RCA RDR5200 User manual

1
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Congratulations on selecting the RDR5200 from
RCA Communications Systems
- The most trusted name in radios!
The RDR5200 digital professional communications products are
based on DMR technology and establish a benchmark in premium
digital two-way radio equipment. These radios are made to perform
flawlessly under the most demanding commercial conditions and
feature cutting edge design, high-end professional grade materials
and components, simple operation and superior assembly quality.
RDR5200 mobiles and base stations are covered by a three-year
“Warranty Protection Program,” one of the most comprehensive
warranties in the communications industry.
To ensure you achieve maximum performance from your RDR5200
radio, please be sure to carefully read this manual.
MODELS COVERED IN THIS MANUAL:
• RDR5200V - VHF Two-Way Radio
• RDR5200U - UHF Two-Way Radio
YEAR
WARRANTY
PROTECTION PROGRAM
CONTENTS:
Product Inspection ..............................................2
RCA RDR5200 Mobile Overview .......................2
What’s Included ..................................2
Transceiver Installation ...............................3
Tools Needed ....................................3
Installing Mounting Bracket ......................3
DC Power Cable Connection ........................3
Mobile Operation ........................3
Fixed Station Operation ...............................4
Replacing Fuses ............................................4
Antenna Connection ......................................4
Accessory Connections ............................4
External Speaker .........................................4
Microphone Jack ............................................5
Microphone Hanger .......................................5
Transceiver Features ........................................5
Operational Status Indicators ......................5
Display Icons ..................................5
Call Icons ..................................6
Sent Item Icons ..................................6
Audio Tones ..................................6
Making and Receiving Calls ..................................6
Receiving a Call ......................6
Transmitting a Call ......................6
Select A Channel ......................6
Setting the Squelch Level (Analog) ......................6
Switching Between Analog/Digital Mode ................6
Programmable Buttons ...................................6
Accessing Programmed Function/Menu ...........7
Keypad Mic (Optional MM301HDK)*...............7
Using Menu/Programmed Functions .............7
Selecting a Zone ..............................................7
Selecting Radio Channel/Subscriber/Group ID....7
Receiving/Responding to a Radio Call ...............7
Receiving/Responding to a Group Call ............7
Receiving/Responding to a Private Call ............8
Receiving an All Call .......................................8
Monitoring a Channel (Analog) .......................8
Making a Radio Call .......................................8
Making a Call With Channel Selector Buttons ..8
Making a Private Call .....................................8
Making an All Call ...........................................8
Making Group/Private Call W/1 Touch Button ...8
Emergency Operation .....................................8
Initiating/Responding to Emergency Alarm ......9
Exiting Emergency Mode ...............................9
Advanced Features ..........................................9
Public Address ................................................9
Radio Check ..................................................9
Sending a Radio Check ...................................9
Remote Monitor ..............................................9
Initiating Remote Monitor ..............................9
Contacts Settings ...........................................9
Group Call from Contacts ..............................9
Private Call from Contacts ..............................9
Call Indicator Settings/Call Tones ...................10
Call Tones for Text Messages ...........................10
Assigning Alert Tones ......................................10
Accessing the Call Log....................................10
Storing Alias or ID from Missed Call List..........10
Deleting a Call from the Call List........................10
Receiving & Responding to Call Alert..............10
Making Call Alert from Contact List................10
Text Message Features ....................................11
Navigate to Message.......................................11
Receiving/Reading a Text Message ..................11
Managing Received Text Messages ..................11
Viewing Inbox Text Messages .........................11
Writing/Sending Text Message ........................11
Sending a Quick Text Message........................11
Managing Fail-to-Send Text Messages.............11
Resend a Text Message...................................11
Forwarding a Text Message.............................11
Managing Sent Text Message ...........................11
Viewing Sent Text Messages............................12
Deleting All Sent Messages from Sent Items .....12
Replying to an Inbox Text Message ...................12
Deleting a Text Message from Inbox ................12
Privacy ..............................................................12
Dual Tone Multi Frequency (DTMF) Analog .......12
Security ............................................................13
Radio Disable .................................................13
Radio Enable ..................................................13
Scan Lists ..............................................................13
Viewing an Entry in the Scan List .....................13
Scan Instructions and Methods........................13
Starting and Stopping Scan ..............................13
Responding to a Scan........................................13
Deleting/Restoring A Nuisance Channel.....13
Utilities .................................................................13
Keypad Locked/Unlocked* ............................13
Keypad Tones* ..............................................14
Setting the Power Level................................14
Voice Operating Transmission (VOX) On/O ....14
Controlling the Display Backlight ....................14
Talkaround........................................................14
Turning Radio Tones/Alerts On or O ...........14
Turning the LED Indicator On or O ..............14
Turning the Introduction Screen On or O .....14
Accessing General Radio Information/Checking Radio ID .......15
Care and Cleaning ...........................................15
Customer Support Contact Info.......................15
Troubleshooting ........................................15
CONTENTS: (continued)

2
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
PRODUCT INSPECTION
Prior to unpacking your RDR5200 radio, please inspect the
packaging for signs of damage and report any damage or missing
components immediately to your RCA Communications Systems
Sales and Service Center. Every RDR5200 mobile radio comes with
the following items:
RDR5200
Mobile Radio
RMK300
Mobile Mounting
Bracket
PC300
Mobile Power
Supply Cable
HGRMM300
Mic Hanger
MM301HD
Standard Mobile Mic
RCA RDR5200 Mobile Overview
1Volume Control Knob /
Programmable Button 5Microphone Jack
2LCD Display 6Programmable Buttons
P1-P4
3Select A Channel /
Programmable Buttons 7On / O Button
4LED Indicator 8Internal Speaker
RDR5200 Front
What’s Included:
1 2 3 4
5 6 7 8
Item PCS
Radio Unit (RDR5200) 1
Palm Microphone (MM300HD) 1
Microphone Hanger/Screws (3) 1
Radio Mounting Bracket 1
Self-Tapping Screws 4
SEMS Screws (screw/washer) 4
Spring Washers / Flat Washers 4 / 4
Fuse 1
DC Power Cord (w/2 fuses) 1

3
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Transceiver Installation:
Tools Needed:
• Electric Drill with 6mm bit or above
• Philips Head Screwdriver
• Hex Socket Sleeve (used for mounting 5mm X 16mm self-tapping
screw)
When installing your transceiver, be sure to select a safe, convenient
location. If you’re installing inside your vehicle, choose a location that
minimizes danger to your passengers and yourself while the vehicle is in
motion. Consider installing the unit so that knees or legs will not strike the
unit during vehicle operation. Try to pick a well ventilated location that is
shielded from direct sunlight for your installation location.
Install the mounting bracket in the vehicle using the supplied self-tapping
screws (4), flat washers (4), and spring washers (4). Position the bracket so
that the 3 long screw hole positions on the side of the mounting bracket are
towards the rear of the bracket. (Figure 1)
Self-tapping screw
(5mm x 16mm)
Spring washer
Flat washer
Figure 1
Mounting Bracket
Use the 3 screw positions on the
side of the mounting bracket to
determine the appropriate angle of
the transceiver. (Figure 2)
Figure 2
Position the transceiver, then insert and tighten the supplied hexagon SEMS
screws (4) and flat washers (4). (Figure 3) Double check that all hardware is
securely fastened to ensure that vehicle vibration will not loosen the bracket
or transceiver.
SEMS Screws
Figure 3
(Radio back)
DC Power Cable Connection
Mobile Operation
Your vehicle battery must have a nominal rating of 12V. Never connect the
transceiver to a 24V battery. Be sure to use a 12V vehicle battery that has
sucient current capacity. If the current to the transceiver Is insucient, the
display may darken during transmission, or transmit output power may drop
excessively.
1. Route the DC power cable supplied with the transceiver directly to the
vehicle’s battery terminals using the shortest path from the transceiver.
If using a noise filter, it should be installed with an insulator to prevent
it from touching metal on the vehicle. We recommend you do not use
the power outlet/cigarette lighter socket as some power outlets have
an unacceptable voltage drop. The entire length of the cable must be
dressed so it is isolated from heat, moisture and the engine secondary
(high voltage) ignition system/cables.
2. After the cable Is In place, wrap heat-resistant tape around all fuse
holders to protect it from moisture and tie down the full run of cable.
3. To prevent the risk of short circuiting, disconnect other wiring from the
negative (-) battery terminal before connecting the transceiver.
4. Confirm the correct polarity of the connections, then attach the power
cable to the battery terminals; red connects to the positive (+) terminal
and black connects to the negative (-) terminal. Use the full length of the
supplied cable without cutting o excess even If the cable is longer than
required. In particular, never remove the fuse holders from the cable.
(Figure 4)
Figure 4
Fuse holders
5. Reconnect any wiring removed from the negative terminal.
6. Connect the DC power cable to the transceiver’s power supply connector.
Press the connectors firmly together until the locking tab connectors
firmly together until the locking tab clicks. (Figure 5)
Figure 5
Supplied
cable Fuse
holder

4
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Fixed Station Operation
In order to use this transceiver in a fixed station operation, you will need a
separate 13.8V DC power supply (not included). The recommended current
capacity of your power supply is 14A or more.
1. Connect the DC power cable to the regulated DC power supply and
ensure that the polarities are correct (Red: positive, Black: negative).
• Do not directly connect the transceiver to an AC outlet.
• Use the supplied DC power cable to connect the transceiver to a
regulated power supply. Do not substitute a cable with smaller gauge
wires. (Figure 6)
Black (-)
Figure 6
Regulated
DC Power
Supply
To AC
Outlet
Red (+)
Fuse holders
2. Connect the transceiver’s DC power connector to the connector on the
DC power cable. Press the connectors firmly together until the locking
tab clicks. (See Figure 5)
NOTE:
• For your transceiver to perform properly, we recommend using a power
supply with an output of more than 23A/25% duty cycle.
• Before connecting the DC power supply to the transceiver. be sure to
switch the transceiver and the DC power supply OFF.
• Do not plug the DC power supply into an AC outlet until you make all
connections.
Replacing Fuses
If a fuse blows, most times it indicates a problem. Check the power source
and the power cables to determine the cause and then correct the problem.
Once the problem is resolved, replace the fuse. (See Figure 7.) If newly
installed fuses continue to blow, disconnect the power cable and contact
your authorized RCA Dealer for assistance.
Fuse Location Fuse Current Rating
Transceiver 15A
Supplied Accessory
DC Power Cable 15A
CAUTION
Only use fuses of the specified type and rating; otherwise the transceiver
can be damaged.
Note:
If you use the transceiver for a long period when the vehicle battery is
not fully charged or when the engine is OFF, the battery may become
discharged and may not have sucient reserves to start the vehicle. Avoid
using the transceiver under these conditions.
Figure 8
Antenna
connector
To
antenna
Feed line connector
Antenna Connection
Before operating the radio, install an ecient, well-tuned antenna. The
success of your radio installation will depend largely on the type and
installation of your antenna. The transceiver will provide excellent results
if the antenna system and radio installation are handled properly. (Figure 8)
Use a 50 Ω impedance antenna and low-loss coaxial feed line that has a
characteristic impedance of 50 Ω to match the transceiver input impedance.
Coupling the antenna to the transceiver via feed lines having an impedance
other than 50 Ω reduces the eciency of the antenna system and can cause
interference to nearby broadcast television and radio receivers, and other
electronic equipment.
CAUTION
• Transmitting without first connecting an antenna or other matched
load may damage the transceiver. Always connect the antenna to the
transceiver before transmitting.
• All fixed stations should be equipped with a lightning arrester to reduce
the risk of fire, electric shock, and transceiver damage.
Accessory Connections
External Speaker
If you plan to use an external speaker, choose a speaker with an impedance
of 8 Ω. The external speaker jack accepts a 1/8” (3.5 mm) mono (2-conductor)
plug. (Figure 9)
Figure 9
External Speaker
External
Speaker
Connection

5
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Microphone Jack
For voice communications, connect a 600 Ω microphone equipped with
an 8-pin modular plug into the modular socket on the front of the main unit.
Press firmly on the plug until the locking tab clicks. (Figure 10)
Figure 10
Microphone Hanger
Attach the supplied microphone hanger using included screws in an easy
to access location that will not interfere with vehicle operation. (Figure 11)
Figure 11
Microphone hanger screws -
3mm x 10mm
TRANSCEIVER FEATURES
1. Volume Control Knob/Programmable Button
Turn the Volume Control clockwise to increase radio volume and
counterclockwise to reduce radio volume. For Programmable Button
information, please see below.
Note: If the radio is programmed with CTCSS/CDCSS or 2-Tone, MDC1200,
Signaling squelch, nothing will be heard from speaker even if you turn the
Volume Control Knob clockwise to maximum volume.
2. LCD Display
See “Status Indicators” for display details.
3. Select a Channel/Programmable Buttons
For Programmable Button information, please see below.
4. LED Indicator - LED Indicator identifies radio status.
• Blinking Orange - Radio is scanning, receiving an emergency
transmission or has failed a self-test.
• Solid Red - Radio is transmitting.
• Solid Green - Radio is receiving or carrier is present/busy channel.
• Rapidly Blinking Green - Radio is receiving a privacy-enabled call or
data.
Note: When the LED is solid green, it indicates the radio detects activity over
the air. Due to the nature of the digital protocol, this activity may or may not
aect the radio’s programmed channel.
5. Microphone Jack
For voice communications, connect a 600 Ω microphone equipped with
an 8-pin modular plug into the modular socket on the front of the main unit.
Press firmly on the plug until the locking tab clicks. (Figure 10)
6. Programmable Buttons P1 - P4
For Programmable Button information, please see below.
7. On/O Button
Press the On/O Button to turn on the radio. Press and hold down the On/
O Button for about 1 second to turn o the radio.
8. Internal Speaker
Operational Status Indicators
Your radio indicates its operational status through the following:
• Display Icons
• Call Icons
• Sent Item Icons
• LED Indicator
• Audio Tones
Display Icons
The LCD display shows radio status, text entries, and menu entries.
The following icons will appear on the radio’s display.
Received Signal Strength Indicator (RSSI) - The number of
bars displayed represents the radio signal strength and is
only displayed while the radio is in receiving mode.
Monitor - Selected channel is being monitored.
or Power Level - Radio is set at Low power. Radio is set at High
power.
Tones Disable - Tones are turned o.
Scan - Scan feature is enabled.
Priority Scan - Radio detects activity on channel/group designated
as Priority 1 (if “•” is blinking) or Priority 2 (if “•” is steady)
Unread Message - The radio has unread message(s) in the
Inbox.
Inbox Full - The radio’s Inbox is full.
Emergency - Radio is in Emergency mode.
Privacy - The Privacy feature is enabled.
Talkaround - The radio is currently configured for direct radio
to radio communication.

6
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Call Icons
The following icons appear on the radio’s display during a call and in the
Contacts list to indicate ID type.
Private Call - Indicates a Private Call in progress. In the
Contacts list, it indicates a subscriber alias (name) or ID
(number).
Group Call/All Call - Indicates a Group Call or All Call in
progress. In the Contacts list, it indicates a group alias (name)
or ID (number).
Sent Item Icons
The following icons appear at the top right corner of the radio’s display
in the Sent Items folder.
Sent Successfully - The text message is sent successfully.
Send Failed - The text message cannot be sent.
In-Progress - The text message to a group alias or ID is
pending transmission.
Audio Tones
Alert tones provide you with audible indications of the radio’s status or
the radio’s response to data received.
Continuous Tone - A monotone sound.
Sounds continuously until termination.
Periodic Tone - Sounds periodically depending on the duration set by
the radio.
Repetitive Tone - A single tone that repeats itself until it is terminated
by the user.
Momentary Tone - Sounds only once for a short period of time defined
by the radio.
Making and Receiving Calls
Receiving a Call
If CTCSS/CDCSS, 2-Tone, MDC1200 is set on the current channel by your
RCA dealer, you can only receive calls with matched signaling. If CTCSS/
CDCSS, 2-Tone, MDC1200 is not set, you can hear all users on the channel
selected.
Transmitting a Call
To transmit a call:
1. Hold the microphone about 2” from your mouth when speaking and
press the [PTT] (push to talk) button. (Figure 12) The red LED lights
during call.
2. Release [PTT] to return to the receive/listen (RX) mode.
Figure 12
PTT (Push to
talk) button
Note on PTT: If the Talk Permit Tone is enabled, wait until the short
alert tone ends before talking.
During a call, if the Channel Free Indication feature is enabled on your
radio (programmed by your RCA Communications Systems Dealer),
you will hear a short alert tone the moment the target radio (the radio
that is receiving your call) releases the PTT button, indicating the
channel is free for you to respond. You will also hear the Channel Free
Indication tone if your call is interrupted, for example, when the radio
receives an Emergency Call.
Select A Channel
Press [▲] or [▼] to switch between channels.
Channels can be configured as analog or digital channel. Your radio
has features that are available in both analog and digital mode. The
minor dierences in the way each feature works does not aect the
performance of your radio.
Setting the Squelch Level (Analog)
You can adjust your radio’s squelch level to filter out unwanted calls
with low signal strength or channels that have a higher than normal
background noise.
Settings: Normal is the default level. Tight may help to filter out
(unwanted) calls and / or background noise. However, calls from radio
within your system that are in very remote locations may also be filtered
out.
Press the pre-programmed Squelch button to toggle squelch level
between normal and tight. OR - follow the procedure below to adjust the
Squelch Level through the Menu.
1. Press [Volume Knob (VK)] to access the menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Squelch and press [VK]to select.
5. Choose either Tight or Normal and press [VK] button, screen returns to
the previous menu.
Switching Between Analog/Digital Mode
Each channel in your radio can be programmed as an analog channel
or a digital channel. Use the Channel Selector Knob to switch between
an analog or a digital channel.
Note: When switching from digital to analog, some features of the radio
become unavailable.
PROGRAMMABLE BUTTONS
Your RCA Communications Systems Dealer can program the P1, P2, P3,
P4, ▲, ▼ and the volume knob button as shortcuts to radio functions or
preset channels/groups. Several buttons can be set up with 2 dierent
programmable functions depending on the duration of a button press:
- Short Press - Press and release quickly.
- Long press - Press and hold for the programmed
duration (between 1 seconds and 3.75 seconds).
Programmable Functions:
• All Alert Tones On/O - Toggles all tones and alerts on or o.
• Channel Up/Down - Switches between programmed channels.
• Emergency On/O - Initiates/cancels an emergency alarm or call.
• High/Low Transmit Power - Toggles transmit power level between high
and low.

7
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
• Lone Worker On/O - Toggles Lone Worker feature On or O, on per
channel basis.
• Manual Dial For Private - Enables user to manually enter a radio ID for
a private call.
• Monitor On/O - Monitors a selected channel for activity.
• Nuisance Delete - Temporarily removes an unwanted channel, except
the Selected Channel, from the scan list. The Selected Channel refers
to the user’s selected zone/channel combination from which scan is
initiated.
• One Touch Access - Directly initiates a predefined Private or Group Call,
a Call Alert or a Quick Text message.
• Privacy On/O - Toggles emergency alarm or call on or o.
• Public Address - Turns public address system on or o.
• Repeater/Talkaround - Circumvents a repeater to talk directly to another
radio.
• RF Power Switch - Toggles between low and hi power.
• Scan On/O - Toggles scan on or o.
• Squelch Level - Toggles between tight, normal and open.
• Squelch Switch - Toggles squelch on or o.
• Surveillance/Covert Mode - Disables screen, buttons, and LED so the
radio remains dark when operational.
• Tight/Normal Squelch - Toggles between tight and normal squelch
levels.
• Volume Up/Down - Raises and lowers the volume.
• VOX On/O - Toggles Voice Activated Function (VOX) on or o.
• Zone Up/Down - Switches between zones.
Accessing the Programmed Functions and Radio Menu
There are 2 ways to access various radio functions: Use a short/long press
on a programmable button OR use the menu options.
To access the menu -
• Press the Volume Knob [VK] - Accesses the menu and confirms menu
selection
• Up/Down [▲]/[▼] Buttons - Toggles through the menu options
• P4 Button [P4] - To go back one menu level, or return to the previous
screen
Note: Your radio will exit the menu after a period of inactivity and returns
to Main Menu.
Keypad/Mic (Optional MM301HDK)
Theoptionalkeypadmicrophonealsoenablesyoutoaccessradiofeatures.You
canalsousethekeypadtoentersubscribernumbersorIDs,andtextmessages.
Note: Some characters require that you press a button multiple times. The
table shows the number of times a button needs to be pressed to generate
the required character.
Key1234567891011 12 13
1 ,.?
1 . , ? ! @ & ‘ % - : * #
2 abc
A B C 2
3 def
D E F 3
4 ghi
G H I 4
5 jkl
J K L 5
6 mno
M N O 6
7 pqrs
P Q R S 7
8 tuv
T U V 8
9 wxyz
W X Y Z 9
0 CAPS
0 NOTE: Press to enter “0” and long press to
activate the CAPS lock. Another long press to
turn o󰀨 the CAPS lock.
*DEL
* or Del NOTE: Press during text entry to delete
a character.
#
˽
# or Space NOTE: Press during text entry to
insert a space.
Number of Times Button is Pressed
USING MENU/PROGRAMMED FUNCTIONS
Selecting a Zone
A zone is a group of channels. Your radio has up to 250 zones with a
maximum of 16 channels per zone.
Press the pre-programmed zone button and proceed to step 2 OR follow
the procedure below.
1. Press [VK] to enter menu, and press ▲/▼ to find a Zone and press [VK]
to select.
2. The current zone Is displayed an indicated by a √
3. Press ▲/▼ to find the zone you want and press [VK]to select.
4. The display will show the Zone selected for a moment.
Selecting a Radio Channel, Subscriber ID, or
Group ID Procedure:
If you have multiple zones in your radio, once the required zone Is displayed,
press ▲/▼ to select the channel, subscriber alias or ID, or group alias or ID.
Receiving and Responding to a Radio Call
Once the channel, subscriber ID or group ID is displayed, you can proceed
to receive and respond to calls. To unscramble a privacy-enabled call, your
radio must have the same Privacy Key, OR ID (programmed by your RCA
dealer), as the transmitting radio (the radio you are receiving the call from).
Receiving and Responding to a Group Call
To receive a call from a group of users, your radio must be configured to be
part of the group. When you receive a Group Call:
1. The LED blinks green.
2. The first line of the display shows the caller alias, and the RSSI icon. The
second line displays the group alias and the Group Call icon.
3. Press the [PTT] button to respond to the call and the LED indicator lights
up red. Note: If Talk Permit Function is enabled, wait for the Talk Permit
Tone to finish and then speak clearly into the microphone.
4. Release the [PTT] button to listen.
5. If there is no voice activity for a set period of time, the call ends.

8
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Receiving and Responding to a Private Call
A Private Call is a call from one individual radio to another individual radio.
There are two types of Private Calls. The first type is when a radio presence
check is performed prior to setting up the call. The second sets up the call
immediately. When you receive a Private Call:
1. The LED blinks green.
2. The first line of the display shows the subscriber alias or ID, and the RSSI
icon. The second line displays Private Call and the Private Call icon.
3. Press the [PTT] to respond to the call; the LED indicator lights up red.
Note: If Talk Permit Function is enabled, wait for the Talk Permit Tone to
finish and then speak clearly into the microphone.
4. Release the [PTT] button to listen.
5. If there is no voice activity for a predetermined period of time, the call
ends.
Receiving an All Call
An All Call is a call from an individual radio to every radio on the channel.
It is used to make important announcements requiring the attention of
all radio users. When you receive an All Call:
1. The LED blinks green.
2. The first line of the display shows the subscriber alias or ID, and the
RSSI icon. The second line displays All Call and the All Call icon. .
3. Once the All Call ends, the radio returns to the previous screen
before receiving the call.
Note: You cannot respond to an All Call. The radio stops receiving the
All Call if you switch to a dierent channel while receiving the call.
Monitoring A Channel (Analog)
Use the Monitor feature to make sure a channel is clear before
transmitting by listening for activity on the channel.
1. Press the pre-programmed Monitor button and listen for activity. The
monitor icon appears on the display.
2. If you hear activity on the channel the channel is busy. If you hear
“white noise” on the channel the channel is free.
Making a Radio Call
You can select a channel, subscriber ID, or group by using:
• The programmable buttons
• The contacts list
• Manual Dial (using contacts list) - This method is for Private Calls only
and is dialed using the keypad.
Note: Your radio must have the Privacy feature enabled on the channel
to send a privacy-enabled transmission. Only target radios with the
same Privacy Key OR the same Key Value and Key ID as your radio will
be able to unscramble the transmission.
Making A Call With Channel Selector Buttons
Making a Group Call
To make a Group Call, your radio must be configured to be part of the
group.
1. Push the Channel Selector Buttons to select the channel with the
active group alias or ID.
2. Press the [PTT] button to make the call. When the target radio
responds, the LED lights up green.
3. The display shows the Group icon, group alias or ID, and transmitting
radio alias or ID. Note: If Talk Permit Function is enabled, wait for the
Talk Permit Tone to finish, then speak clearly into the microphone.
4. Release the [PTT] button to listen.
5. If there is no voice activity for a predetermined period of time, the call
ends. The radio returns to the screen you were on prior to initiating
the call.
Making a Private Call
1. Use the Channel Selector Buttons to select the channel with the active
subscriber alias or ID.
2. Press the [PTT] button to make the call. The LED lights up solid red. Note:
If Talk Permit Function is enabled, wait for the Talk Permit Tone to finish
and then speak clearly into the microphone.
3. The first line displays the subscriber alias or ID. The second line displays
Private Call and the Private Call icon. Release the [PTT] button to listen.
When the target radio responds, the LED lights up solid green.
4. If there is no voice activity for a predetermined period of time, the call
ends.
5. The radio returns to the screen last viewed prior to initiating the call.
Making an All Call
This feature allows you to transmit to all users on a channel. Your radio must
be programmed to allow you to use this feature.
1. Push the Channel Selector Buttons to select the channel with the active
All Call group alias or ID.
2. Press the [PTT] button to make the call. The LED lights up solid red and
3. The Display shows the All Call group alias or ID, and the All Call icon.
Note: Users on the channel cannot respond to an All Call.
Making a Group or Private Call with the One Touch Call Button
The One Touch Call feature allows you to make a Group or Private Call
to a predefined alias or ID easily. This feature can be assigned to a short
or long programmable button press. You can only have one alias or ID
assigned to a One Touch Call button. Your radio can have multiple One
Touch Call buttons programmed.
1. Press the programmed One Touch Call button to make a Group or
Private Call to the predefined alias or ID.
2. Press the [PTT] button to make a call. Note: If Talk Permit Function
is enabled, wait for the Talk Permit Tone to finish, then speak clearly
into the microphone.
3. The display shows the group/subscriber alias or ID, and the Group/
Private Call icon.
4. Release the [PTT] button to listen. When the target radio responds, the
LED blinks green.
5. If there is no voice activity for a predetermined period of time, the calls
end.
6. Radio returns to the screen you were on prior to initiating the call.
Emergency Operation
An Emergency Alarm is used to indicate a critical situation. You can
initiate an Emergency at any time on any screen regardless of any
activity on the current channel.
Your radio supports 3 Emergency Alarms:
• Emergency Alarm
• Emergency Alarm with Call
• Emergency Alarm with Voice to Follow
Each alarm has the following types:
• Regular: Radio transmits an alarm signal and shows audio and/or
visual indicators.
• Silent: Radio transmits an alarm signal without any audio or visual
indicators. There will be no response (call) from the target radio until
you press the PTT button to initiate the call.
• Silent with Voice: Radio transmits an alarm signal and is able to
receive an incoming call, without any audio or visual indicators, until
you press the [PTT] button to initiate, or respond to the call.

9
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
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Initiating & Responding to Emergency Alarm
1. To initiate an Emergency Alarm, press the programmed Emergency
button. The LED lights up solid red.
2. The display shows Sending Alarm, which alternates with
your radio ID. Emergency icon appears on the Home screen
display. When an Emergency Alarm acknowledgment
is received, an alert tone sounds and the display shows
Emergency Alarm Successful.
3. Depending on the setting selected, you can press the [PTT] button.
OR your radio’s microphone is automatically activated, allowing you to
communicate with the other radio without pressing the [PTT] button.
4. To Respond to an Emergency Alarm, press any button to stop all
Emergency Alarm received indications. Press [PTT] button to initiate a
call with the emergency initiating radio.
Exiting Emergency Mode
Your radio exits Emergency mode automatically when any of the
following occurs:
• Emergency Alarm acknowledgment is received (for Emergency
Alarm only)
• All retries to send the alarm have been exhausted
• The Emergency O button is pressed
• The [PTT] button is pressed
• Your radio is powered o
ADVANCED FEATURES
Public Address
Public Address (PA) is a pre-programmed option that amplifies audio which
is then broadcast through an external speaker.
1. Press the programmed PA button to activate the PA feature. The LCD
shows PA.
2. Speak into the microphone while holding down the [PTT] to initiate the
broadcast. The LCD will display PA ON. You can adjust the PA volume via
the volume control knob.
3. Release the [PTT] key to end the PA broadcast. The radio will return to
the PA mode and the LCD will display PA. Press PA to disable the PA
feature, and the radio will return to normal mode.
Note: In PA mode, the radio is unable to transmit or receive. Optional PA
accessories and external speaker must be installed by your RCA dealer.
Radio Check
If enabled, this feature allows you to determine if another radio is active
in a system without disturbing the user of that radio. No audible or visual
notification is shown on the target radio.
Note: This feature is only applicable for subscriber aliases or IDs in
digital mode.
Sending a Radio Check
Using the programmed Radio Check button.
1. Press [VK] to access the menu.
2. Press [▲] or [▼] button to navigate to Contacts and press the [VK] to
select.
3. Press [▲] or [▼] to access the required subscriber alias or ID and press
[VK] to select. Or press [▲] or [▼] button to Manual Dial, then press [VK],
input subscriber ID.
4. Press [▲] or [▼] to Radio Check, then press [VK] to select. Wait for
acknowledgment.
5. The display shows Radio Check: <Subscriber Alias or ID>, indicating that
Radio Check is in progress. The LED lights up red.
6. If the target radio is active in the system, a tone sounds and the display
briefly shows Target Radio Available. OR - if the target radio is not
active in the system, a tone sounds to indicate target radio not available.
7. Pressing the [P4] button while the radio is waiting for acknowledgment
and the radio terminates all retries and exits Radio Check.
Remote Monitor
Use the Remote Monitor feature to turn on the microphone of a target
radio (subscriber alias or IDs only). No audible or visual indication is
given to the target radio. You can use this feature to monitor, remotely,
any audible activity surrounding the target radio.
Note: Your radio must be programmed by your RCA Communications
Systems dealer to allow you to use the Remote Monitor feature.
Initiating Remote Monitor
Use the programmed Remote Monitor button.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Contacts and press [VK] to select.
3. Press [▲] or [▼] button to get the required subscriber alias or ID and press
[VK] button to select. OR - press [▲] or [▼] button to Manual Dial, then press
[VK]. Input subscriber alias or ID and then press [VK].
4. Press [▲] or [▼] to Remote Monitor and press [VK] button. Wait for
acknowledgment.
5. The screen will display Remote Monitor: <Subscriber alias or ID>, indicating
that Remote Monitor is in progress. The LED blinks red.
6. The display shows Remote Monitor Successful OR - Shows Remote
Monitor Failed.
7. If successful, the radio will start receiving audio from the monitored radio
for a programmed duration. Once the timer expires, the radio sounds
an alert tone and the display shows Remote Monitor Ended. OR - If
unsuccessful, the radio repeats the attempt until the programmed number
of tries expires.
Contacts Settings
Contacts provide “address-book” capabilities on your radio. Each entry
corresponds to an alias or ID that you can use to initiate a call. Additionally
each entry, depending on context, associates with one of five types of calls:
Group Call, Private Call, All Call, PC Call or Dispatch Call. Each entry within
Contacts displays the following information:
• Call Type
• Call Alias
• Call ID
Note: You can add, delete, or edit contacts from the Digital Contacts list.
Group Call from Contacts
1. Press [VK] to access the menu.
2. Press [▲] or [▼] button to navigate to Contacts and press [VK] to select.
All entries are alphabetically sorted.
3. Press [▲] or [▼] button to select the required group alias or ID.
4. Press [PTT] button to make the call. The LED lights up solid red. The
display shows Group Call icon, the group alias or ID, and the Group
Call icon.
5. Release the [PTT] button to listen, when any user in the group
responds, the LED blinks green. You see Group Call icon, the group
ID, and that user’s ID on your display.
6. If there is no voice activity for a programmed period of time, the call
ends.
Note: If Talk Permit function is enabled, wait for the Talk Permit Tone to
finish and then speak clearly into the microphone.
Private Call from Contacts
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Contacts and press [VK] to select.
3. Press [▲] or [▼] button to navigate to desired subscriber alias or ID.
OR - Press [▲] or [▼]to Manual Dial and press [VK]. Use the keypad to
input the subscriber ID.
4. Press the [PTT] to make the call. The first line displays the subscriber
alias or ID and the second line displays Private Call and the Private
Call icon.

10
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
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1. Release the [PTT] to listen. When the target radio responds, the LED
blinks green and the display shows the transmitting user’s ID.
2. If there is no voice activity for the programmed period of time then the
call ends.
Note: If Talk Permit function is enabled, wait for the Talk Permit Tone to
finish and then speak clearly into the microphone.
Call Indicator Settings - Activating And Deactivating Call Alert Tones for
Private Calls
Turn on or o the call alert tones for a received Private Call.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to Utilities and press to select.
3. Press [▲] or[▼] to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to Tone/Alerts and press [VK] to select.
5. Press [▲] or [▼] to Call Alert and press [VK] to select.
6. Press [▲] or [▼] to Private Call and press [VK] to select.
7. The display shows Turn On. Press [VK] to enable Call Alert Tones for
Private Calls. The display shows Private Call Tone On. OR - The display
shows Turn O. Press [VK] to disable Call Alert Tones for Private Calls.
The display shows Private Call Tone O.
Activating and Deactivating Call Alert Tones for Text Messages
Turn on or o the call alert tones for a received Text Message.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to Utilities and press [VK] to select.
3. Press [▲] or [▼] to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to Tone/Alerts and press [VK] to select.
5. Press [▲] or [▼] to Call Alert Tones and press [VK] to select.
6. Press [▲] or [▼] to Text Message and press [VK] to select.
7. The current tone is indicated by a √.
8. Press [▲] or [▼] to the preferred tone and press [VK] to select. The
display shows Tone <Number> Selected and a √appears left of the
selected tone. OR - Press [▲] or [▼] to Turn O and press [VK] to select.
The display shows Text Alert Tones O and a √appears left of Turn O.
Assigning Alert Tones
You can program your radio to sound one of the predefined ring tones
when receiving a Call Alert or a Text Message from a particular contact.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼]to Contacts and press [VK] to select. The entries are
alphabetically sorted.
3. Press [▲] or [▼] to the required alias or ID and press [VK] to select.
4. Press [▲] or [▼] to Ring Style and press [VK] to select.
5. A √indicates the current selected tone.
6. Press [▲] or [▼] to the required tone and press [VK] to select.
7. The display shows Tone <Number> Selected and a √appears left of the
selected tone. OR - Press [▲] or [▼] to Turn O and press to select. The
display shows Text Message Tone O and a √appears left of Turn O.
Call Log Features
Your radio keeps track of all recent outgoing, answered, and
missed Private Calls. Use the call log feature to view and manage
recent calls. You can Store an ID from the Call Log to Contacts or
Delete it. The Call Log lists are Missed, Answered, and Outgoing.
Note: When you select a Call List and it contains no entries, the display
shows List Empty.
Accessing the Call Log
Use the programmed Remote Monitor button.
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Call Log and press the [VK] to select.
3. Press [▲] or [▼] to navigate to the desired list and press [VK] to select.
The most recent entry is displayed first.
4. Use the [▲] or [▼] buttons to scroll through the list.
5. After locating the desired contact, press [PTT] to initiate a call.
Storing an Alias or ID from the Missed Call List
1. While viewing an entry from the Call Log list press [VK] to select.
2. Press [▲] or [▼] buttontonavigateto[Store].
3. Press [VK].
4. Use the keypad to input a name.
5. Press [VK] to confirm.
6. The display shows Contact Saved.
Note: You can store an ID without an Alias.
Deleting a Call from a Call List
1. While viewing an entry from the Call Log list press [VK] to select.
2. Press [▲] or [▼] to navigate to [Delete].
3. Press [VK].
4. Press [VK] again to confirm.
5. The display shows Entry Deleted.
6. Press [VK] again to return to main menu.
Call Alert Operation
Call Alert paging enables you to alert a specific radio user to call
you back when they are able to do so. This feature is applicable for
subscriber aliases or IDs only and is accessible through the menu via
Contacts or Manual Dial.
Receiving and Responding to a Call Alert
When you receive a Call Alert page, on the display you see Call Alert
that alternates with the alias or ID of the calling radio.
1. You hear a repetitive tone.
2. Press and release [PTT] button to confirm the prompt. Or - press [VK]
to select ”Ignore?” and to exit Call Alert.
Making a Call Alert from the Contact List
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Contacts and press [VK] to select.
3. Press [▲] or [▼] to find the desired subscriber
alias or ID and press [VK] to select. OR - Press
[▲] or [▼] to the Manual Dial option and press [VK].
4. Use the keypad to input the subscriber ID and press [VK].
5. Use [▲] or [▼] to find Call Alert and press
[VK].
6. The display shows Call Alert: <Subscriber Alias or ID>, indicating that the
Call Alert has been sent.
7. The LED lights up red when your radio is sending the Call Alert.
8. If the Call Alert acknowledgment is received, a tone sounds and the
display shows Call Alert successful. OR - If the Call Alert acknowledgment
is not received, a tone sounds and the display shows Call Alert Failed.

11
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
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Text Message Features
Your radio is able to receive data such as a text message from another
radio. The maximum text message length is 138 characters.
Navigating to Messages
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Messages.
Note: Press [P4] button at any time to return to previous screen.
Receiving a Text Message
When your radio receives a message, the display shows the alias or ID
of the sender and the Message icon at the far left of the screen.
You can select one of the following options when receiving a text
message:
• Read?
• Read Later
• Delete
Reading a Text Message
1. Press [▲] or [▼] to navigate to [Read?] and press [VK] to select.
2. Selected message in the Inbox opens. Press
[VK] to return to Home Screen or press
[▲] or [▼] to Read Later or Delete option screen.
• Select “Read Later” to return to the screen you were on prior to
receiving the text message.
• Select “Delete” to delete the text message.
Managing Received Text Messages
Use the Inbox to manage your text messages.
The Inbox is capable of storing a maximum of
50 messages. Your radio supports the following options for text
messages:
• Reply
• Forward
• Delete
• Delete All
Text messages in the Inbox are sorted according the date they were
received.
Viewing a Text Message from the Inbox
1. Press [▲] or [▼] to navigate to Messages and press [VK] to select.
2. Press [▲] or [▼] to navigate to Inbox and press [VK] to select.
3. Press [VK] to select the current message and press [VK] again to reply,
forward or delete that message. Unread messages are indicated with
an exclamation mark. (!)
Writing and Sending Text Message
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Messages and press [VK] to select.
3. Press [▲] or [▼] to navigate to Write and press [VK] to select.
4. A blinking cursor appears, use the keypad to type your message.
Press [▲] to move one space to the left. Press [▼] or [#] to move one
space to the right. Press [*] to delete unwanted characters.
5. Press [VK] once message is composed.
6. Press [▲] or [▼] to go to the required alias or ID and press [VK] to select
the name. OR press [▲] or [▼] to access Manual Dial and press [VK].
Input subscriber ID and press [VK] to confirm.
7. The radio display shows Text Message: <Subscriber/Group Alias or
ID>, which confirms your message is being sent.
8. If the message is sent, a tone sounds and the display shows Message
Sent. If the message is not sent, a low tone sounds and the display
shows Message Send Failed. If the text message fails to send, the
radio returns you to the Resend option screen.
Sending a Quick Text Message
Your radio stores a maximum of 10 Quick Text messages as programmed
by your RCA Communications Systems dealer. While Quick Text messages
are predefined, you can edit each message before sending it.
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Messages.
3. Press [▲] or [▼] to Quick Text and press [VK].
4. Press [▲] or [▼] to find the desired Quick Text and press [VK] to select.
5. A blinking cursor appears. Use the keypad to edit the message,
if needed. Press [▲] to move one space to the left. Press
[▼] or [#] to move one space to the right. Press [*] to delete any
unwanted characters.
6. Press [VK] once message is composed.
7. Press [▲] or [▼] to find the required alias or ID
and press [VK] to select. OR - press [▲] or [▼]
to Manual Dial, press [VK] to select. Input subscriber ID and press
[VK].
8. The display shows Text Message: <Subscriber/Group Alias or ID>,
confirming your message is being sent.
9. If the message is sent successfully, a tone sounds and the display shows
Message Sent. OR - If the message is not sent, a low tone sounds and
the display shows Message Send Failed. If the text message fails to
send, the radio returns you to the Resend option screen.
Note: Your RCA Communications Systems dealer can program a One Touch
Access button to send a predefined Quick Text message to a predefined
alias or ID.
Managing Fail-to-Send Text Messages
You can select one of the following options while at the Resend option
screen:
• Resend
• Forward
• Edit
Resending A Text Message
1. Press [VK] to resend the same message to the same subscriber /
group alias or ID.
2. If the message is sent successfully, a tone sounds and the display
shows Message Sent. OR - If the message cannot be sent, a low tone
sounds and the display shows Message Send Failed.
Forwarding a Text Message
1. Once in Messages, press [▲] or [▼] to navigate to Inbox and press [VK]
to select.
2. Press [VK] and [▲] or [▼] to Forward message and press [VK] to select.
3. Press [▲] or [▼] to find the required alias or ID and press [VK]. OR -
Press [▲] or [▼] to access Manual Dial and press [VK]. Input subscriber
ID then press [VK] button.
4. The display shows Text Message: <Subscriber/Group Alias or ID>
confirming your message is being sent.
5. If the message is sent, a tone sounds and the display shows Message
Sent. OR - If the message is not sent, a low tone sounds and the
display shows Message Send Failed.
Managing Sent Text Message
Once a message is sent to another radio, it is saved in Sent Items. The most
recent sent text message is always added to the top of the Sent Items list.
The Sent Items folder is capable of storing a maximum of thirty (30)
last sent message. When the folder is full, the next sent text message
automatically replaces the oldest text message in the folder.

12
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
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Viewing Sent Text Messages
1. Press [▲] or [▼] to navigate to Messages and press [VK] to select
2. Press [▲] or [▼] to navigate to Sent Items and press [VK] to select.
3. Press [▲] or [▼] to navigate to the desired message and press [VK]
button.
You can select one of the following options while viewing a sent text
message:
• Resend
• Forward
• Edit
• Delete
To perform any of the functions:
1. Press [VK] again while viewing message.
2. Press [▲] or [▼] to navigate to Resend, Forward, Edit or Delete and press
[VK] to select.
3. If you select [Resend] or [Edit] and then [Send], the display will show
Text Message: <Subscriber/Group alias or ID>, confirming that the
same message is being sent to the same target radio.
4. If the message is sent, a tone sounds and the display shows
Message Sent. OR - If the message is not sent, a low tone sounds
and the display shows Message Send Failed. The radio returns to the
Resend option screen. Press [VK] to resend the message to the same
subscriber/group alias or ID.
Deleting All Sent Text Messages from Sent Items
1. Press [▲] or [▼] to navigate to “Messages” and press [VK] to select.
2. Press [▲] or [▼] to navigate to “Sent Items” and press [VK] to select.
3. Press [▲] or [▼] to navigate “Delete All” and press [VK] to select.
4. The display shows “Delete Message?”, press [VK] to confirm. The
display shows Sent Items Cleared.
Replying to a Text Message from the Inbox
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Messages and press [VK] to select.
3. Press [▲] or [▼] to navigate to Inbox and press [VK] to select.
4. Press [VK] to select current message, and press [VK] to select. Press
[VK] again to access the sub-menu and select Reply, Forward or
Delete the message.
5. Press [▲] or [▼] to navigate to Reply and press [VK] to select.
6. Press [▲] or [▼] to navigate to Write and press [VK] to select. A blinking
cursor appears. Use the keypad to write your message OR press [▲]
or [▼] to navigate to Quick Text and press [VK]. After selecting the
desired message press [VK] button. A blinking cursor appears. Use
the keypad to edit your message, if required.
7. Press [VK] to send and [VK] again to confirm.
8. The display shows Text Message: <Subscriber/Group Alias or ID>,
confirming your message is being sent.
9. If the message is sent successfully, a tone sounds and the display
shows Message Sent. If the message cannot be sent, the display
shows Message Send Failed. If the message fails to send, the radio
returns to the Resend option screen.
Deleting a Text Message from the Inbox
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Messages and press [VK] to select.
3. Press [▲] or [▼] to navigate to Inbox and press [VK] to select.
4. Press [VK] to select current message, and press [VK] to select. Press
[VK] again to access the sub-menu to Reply, Forward or Delete the
message.
5. Press [▲] or [▼] to navigate to Delete and press [VK] to select.
6. Press [▲] or [▼] to navigate to Delete and press [VK] to select.
7. At Delete Message?, press [▲] or [▼] to navigate to Yes and press [VK].
The display shows Message Deleted.
Note: When you select the Inbox and it contains no text messages, the
display shows List Empty.
Privacy
If enabled, this feature helps to prevent eavesdropping by unauthorized
users on a channel by the use of a software based scrambling solution.
The signaling and user identification portions of a transmission are not
scrambled.
Your radio must have privacy enabled on the channel to send a privacy-
enabled transmission, although it is not required for receiving a privacy-
enabled transmission. Your radio supports two types of privacy:
• Basic Privacy
• Enhanced Privacy
Only ONE privacy type above can be assigned to your radio.
To unscramble a privacy-enabled call or data transmission, your radio must
be programmed to have the same Privacy Key (for Basic Privacy), OR the
same Key Value and Key ID (for Enhanced Privacy) as the transmitting radio.
If your radio receives a scrambled call that is of a dierent Privacy Key, OR a
dierent Key Value and Key ID, you will either hear a garbled transmission
(Basic Privacy) or nothing (Enhanced Privacy).
The LED lights up solid green while the radio is transmitting and blinks
green rapidly when the radio is receiving an ongoing privacy-enabled
transmission.
To make a private call:
1. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
2. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
3. Press [▲] or [▼] to navigate to Privacy and press [VK] to select.
4. The display shows Privacy and Turn On. Press [VK] to enable privacy.
The display shows Privacy On. If the Privacy was already on the
display shows Privacy and Turn O. Press [VK] to disable privacy. The
display shows Privacy O.
Note: This feature is available only in digital mode.
Dual Tone Multi Frequency (DTMF) Analog
The Dual Tone Multi Frequency (DTMF) feature allows the radio to operate
in a radio system with an interface to telephone or other DTMF based
systems. DTMF Codes can be programmed into the radio by your RCA
Communications Systems dealer. DTMF receive/transmit feature has four
optional modes with 32 encode groups with up to 30 characters per group.
To use this feature, your radio must have an access code, which is system
dependent. Please contact with your RCA Communications Systems dealer
or system administrator for more information.
To initiate a DTMF call.
1. Press and hold PTT button.
2. Enter the desired number.
You can turn o the DTMF tone by disabling all radio tones and alerts.

13
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Security
The Security Feature allows you to enable or disable any radio within
your system. For example, you might want to disable a stolen radio, to
preventing a thief from using it, then enable that radio once recovered.
NOTE: The Disable/Enable feature requires your radio to have this function
enabled. Check with your RCA dealer or system administrator for more
information.
Radio Security enables you to perform the following functions:
Radio Disable: Radio’s receive / transmit functions become
disabled after the radio receives the Disable code set by your RCA
Communications Systems dealer.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Contacts and press [VK] to select.
3. Press [▲] or [▼] to navigate to the desired subscriber alias or ID and
press [VK] to select. OR - Press [▲] or [▼] to navigate to Manual Dial and
press [VK], input subscriber ID and press [VK] to select.
4. Press [▲] or [▼] to navigate to Radio Disable and press [VK] to select.
5. The display shows Radio Disable: <Subscriber alias or ID> and LED
indicator lights red.
6. Wait for acknowledgment.
7. If successful, a tone sounds and the display shows Radio Disable
successful. If failed, a tone sounds and the display shows Radio
Disable failed.
Radio Enable: Radio’s receive / transmit functions become enabled,
when the radio is in Disable status, after the radio receives the Active
code set by your RCA Communications Systems dealer. OR - Radio
Enable can be initiated through the Menu of your radio.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Contacts and press [VK] to select. The
entries are alphabetically sorted.
3. Press [▲] or [▼] to navigate to the desired subscriber alias or ID and
press [VK] to select. OR - You can press [▲] or [▼] to navigate to Manual
Dial and press [VK], input subscriber ID and press [VK] to select.
4. Press [▲] or [▼] to navigate to Radio Enable and press [VK] to select.
5. The display shows Radio Active: <Subscriber alias or ID> and LED
indicator lights red.
6. Wait for acknowledgment.
7. If successful, a tone sounds and the display shows Radio Enable
successfully. If failed, a tone sounds and the display shows Radio
Enable failed.
Scan Lists
Scan lists are created and assigned to individual channels / groups.
The radio scans for voice activity by cycling through the channel/group
sequence specified in the scan list for the current channel / group. Your
radio has 250 scan lists with 16 members each. Each scan list supports a
mixture of both analog and digital entries. You can add, delete, or prioritize
channels by editing the scan lists.
Viewing an Entry in the Scan List
1. Use the Channel Selector Knob to select a channel programmed
with a scan list.
2. Press [VK] to access the menu.
3. Press [▲] or [▼] to navigate to Scan and press [VK] to select.
4. Press [▲] or [▼] to navigate to View List and press [VK] to select.
5. Use [▲] or [▼] to view the members on the scan list.
Note: If set as priority, the Priority icon appears left of the member’s alias,
indicate whether the member is on a Priority 1 or Priority 2 channel list.
You cannot have multiple Priority 1 or Priority 2 channels in a scan list.
There is no priority icon if priority is set to None.
Scan Instructions and Methods
When a scan is initiated, your radio cycles through the programmed
scan list for the current channel looking for voice activity. The LED
blinks red and you see the Scan icon on the display.
There are two ways of initiating scan:
• Manual Scan: Initiate scan manually using the programmed Scan ON/
OFF side button by your RCA Communications Systems dealer. OR - By
menu function.
• In Manual Scan, radio will detect all channel / groups on the
programmed scan list.
• Auto Scan: Your radio automatically starts scanning when you select a
channel / group that has Auto Scan enabled.
Starting and Stopping Scan
Press the programmed Scan ON/OFF button to start or stop the Scan. OR -
Follow the procedure below:
1. Use the Channel Selector Knob to select a channel programmed with a
scan list.
2. Press [VK] to access the menu.
3. Press [▲] or [▼] to navigate to Scan and press [VK] to select.
4. The display shows Turn O if scan is disabled or the display shows Turn
on if scan is enabled.
5. Press [VK] to select.
6. The LED blinks red and the Scan icon is displayed when Scan is enabled.
The LED turns o and the Scan icon disappears when Scan is disabled.
Responding to a Scan
During scanning, your radio stops on any channel / group where activity
is detected. After the transmission is over the radio remains on the active
channel for a programmed time period known as “hang time”.
1. Press the PTT button during “hang time” to respond to the call. The LED
lights up red.
2. Release PTT button to listen.
Note: If you do not respond within the “hang time” period, the radio
continues scanning other channels / groups.
Deleting a Nuisance Channel
If a channel continually generates unwanted calls or noise (termed
a “nuisance” channel), you can temporarily remove the unwanted
channel from the scan list.
Note: This capability does not apply to the channel designated as the
Selected Channel. This feature is not accessible through the menu.
1. When your radio stops on an unwanted or nuisance channel, press
the programmed Nuisance Channel Delete button until you hear a
tone.
2. Release the Nuisance Channel Delete button. The nuisance channel
is deleted.
Restoring a Nuisance Channel
To restore the deleted nuisance channel, power the radio o and back
on again. OR - Press Stop and Start to restart a scan via the programmed
Scan button.
Utilities
Keypad Locked or Unlocked (For use with optional MM301HD
Keypad/Mic.)
You can lock your radio’s keypad to avoid an inadvertent key entry.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Keypad Lock and press [VK] to select.
5. The display shows Keypad Locked and returns to the home screen.
To unlock the keypad, press [VK] button then press [*] button. The
display shows Keypad Unlocked and returns to the home screen.

14
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
Keypad Tones On or O (For use with optional MM301HD Keypad/Mic.)
You can enable and disable keypad tones if needed.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Tone/Alerts and press [VK] to select.
5. Press [▲] or [▼] to navigate to Keypad Tones and press [VK] to select.
6. If the display shows Turn On, Press [VK] to enable the keypad tones.
If the display shows Turn O press [VK] to disable the keypad tones.
Setting the Power Level
You can customize your radio’s power setting to high or low for each
channel.
Settings:
Press the programmed Power Level button to toggle transmits power level
between high and low. OR - Follow the procedure below to adjust the
Power Level through the Menu.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Power and press [VK] button.
5. Change your current setting as prompted on the display and press
[VK] to select.
Press the [P4] button to return to the Home
screen. The display shows the Power Level icon.
Voice Operating Transmission (VOX) Feature On / O
This feature allows you to initiate a hands-free voice activated call
on a programmed channel. The radio automatically transmits, for a
programmed period, whenever the microphone on the VOX-capable
accessory detects a voice.
Note: This feature must be programmed by your RCA dealer to use this
function.
To begin using VOX: Press the programmed VOX button to toggle
the feature on or o. OR - Follow the procedure below to activate or
deactivate VOX through the Menu.
1. Press [VK] to access the menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to VOX and press [VK] to select.
5. If the display shows VOX On, press [VK] to disable VOX. The display
will change to VOX O. OR - If the display shows VOX O, press [VK] to
enable VOX and display shows VOX On.
Note: Pressing the PTT button during radio operation will disable VOX.
Controlling the Display Backlight
You can enable or disable the radio’s display backlight. The setting also
aects the Menu navigation buttons and keypad backlighting accordingly.
Press the programmed Backlight button to toggle the backlight settings.
OR -
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Backlight and press [VK] button.
5. If the display shows “Auto On”. Press
[VK] to enable the display backlight and the display shows
“Backlight Auto On”. OR - If the display shows “Turn O” press
[VK] to disable the display backlight and the display shows “Backlight
Turn O”.
Note: The display backlight and keypad backlight are automatically turned
o if the LED indicator is disabled.
Talkaround
This feature toggles between repeater and talkaround (direct) mode. If
you are using a repeater and your repeater is not operating or you are out
of range, you can continue to communicate with other radios within your
group through “Talkaround”.
Press the programmed Repeater / Talkaround button to toggle between
talkaround and repeater modes. OR -
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Talkaround and press [VK] to select or [P4]
to cancel.
5. After confirmation, the display shows “Talkaround On” OR “Talkaround
O”
6. Press or wait the presetting time to exit the menu.
7. The Talkaround setting is retained even after powering down.
Radio Tones/Alerts On or O
You can enable and disable all radio tones and alerts (except for the
incoming Emergency alert tone) if needed. Press the programmed All
Tones/Alerts button to toggle all tones on or o.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Tones / Alerts and press [VK] to select.
5. Press [▲] or [▼] to navigate to All Tones and press [VK] to select.
6. If the display shows Turn On press [VK] to enable all tones and alerts and
the display shows All Tones On. If the display shows Turn O press [VK]
to disable all tones and alerts and the display shows All Tones O.
LED Indicator On or O
You can enable and disable the LED Indicator if needed.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼]to navigate to LED Indicator and press [VK] button.
5. If the display shows Turn On, press [VK] to enable the LED Indicator
and the display shows All LEDs On. If the display shows Turn O, press
[VK] to disable the LED Indicator and the display shows All LEDs O.
Note: The display backlight, buttons and keypad backlight are
automatically turned o if the LED indicator is disabled.
Turning the Introduction Screen On/O You can enable and disable the
Introduction Screen if needed.
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Settings and press [VK] to select.
4. Press [▲] or [▼] to navigate to Intro Screen and press [VK] to select.
5. If The display shows Turn On, press [VK]to enable the Introduction
Screen and the display shows Intro Screen On. If the display shows
Turn O, press [VK] to disable the Introduction Screen and the display
shows Intro Screen O.

15
Communications Systems
RDR5200 Digital
Mobile Two-Way Radio
INSTRUCTION MANUAL
RCA and the RCA logo are trademarks used under license. For further information visit www.rca-brand.com. All other trademarks are the property of their respective owners. © 2022 RCA Communications Systems. All rights reserved.
www.rcacommunicationssystems.com
[email protected]
[phone]
Created in U.S.A.
Communications Systems
Accessing General Radio Information Your radio contains information
on the following:
• Radio ID
• Software version
• Codeplug Version
Checking the Radio ID
1. Press [VK] to access the main menu.
2. Press [▲] or [▼] to navigate to Utilities and press [VK] to select.
3. Press [▲] or [▼] to navigate to Radio Info and press [VK] to select.
4. Press [▲] or [▼] to navigate to My Number, or Firmware Vr., or CP Vr.
and press [VK]button.
5. The display shows radio ID, the current firmware or the codeplug
version.
CARE AND CLEANING
• Do not place anything on top of the radio that will prevent heat
dissipation.
• Be sure radio is powered o before cleaning.
• Do not place the radio in a dusty or dirty environment.
• Clean the radio with a lint-free/non woven fabric moistened
with clean water and/or a mild dish washing liquid to remove
dirt, grease, and dust.
• Avoid subjecting the radio to corrosives, solvents or spirits.
• Make sure the radio is completely dry before use.
Symptom Solution
Radio will not power on 1. Check the power connections to make sure they have a solid connection.
2. Check for (one or more) blown fuse(s)
Radio is on, but you cannot hear voice transmissions or they
are not very loud
1. Turn the volume control knob to maximum volume.
2. Make sure you are within communication range.
You cannot log on to the system Check the antenna connection to make sure it has a solid connection.
Cannot talk to or hear from group members
1. Make sure you are within communication range.
2. Check the squelch level
3. Digital: Be sure the CC, ID, Time Slot is set correctly
4. Analog: Be sure you’re using the same channel and/or have the same CTCSS/
CDCSS settings as your group members.
Transmissions from non-group members are heard Analog: Change CTCSS/DCS tone and make sure all other radios in your group are
using the same CTCSS/DCS tone
Communication range is small 1. Make sure antenna is not damaged and has a solid connection
2. Check the squelch level
Unable to transmit
1. Make sure the PTT button has been pressed completely
2. Transmitting frequency has not been set on the radio
3. The radio has been killed remotely
Noise is too loud 1. Check squelch level
2. Beyond ecient communication range
Buttons will not work Restart the radio
Radio cannot lock out Restart the radio
No display Restart the radio
TROUBLESHOOTING

FCC Warning:
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—Consult the dealer or an experienced radio/TV technician for help.
ISEDC Warning
This product meets the applicable Industry Canada technical specifications. / Le présent
matériel est conforme aux specifications techniques applicable d’Industrie Canada.
This equipment complies with FCC/ ISEDC radiation exposure limits set forth for an controlled
environment. This equipment should be installed and operated with minimum distance 52cm
between the radiator& your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
L'appareil est conforme aux limites d'exposition aux rayonnements spécifiées par la FCC/
ISEDC pour les environnements contrôlés. La distance entre le radiateur et le corps doit être
d'au moins 52 cm lors de l'installation et du fonctionnement de l'appareil.
Cet émetteur ne doit pas coexister ou fonctionner conjointement avec toute autre antenne ou
émetteur.
Antenna gain: 0dBi

Transmit no more than the rated duty factor of 50% of the time. To transmit (talk),
push the Push-To-Talk (PTT) button. To receive calls, release the PTT button.
Transmitting 50 % of the time, or less, is important because this radio generates
measurable RF energy exposure only when transmitting (in terms of measuring for
standards compliance).
Facteur de cycle nominal ne dépassant pas 50% du temps de transmission. Pour
envoyer (appel), appuyez sur le bouton Push to talk (PTT). Pour répondre à un appel,
relachez le bouton PTT. Il est important d'émettre 50% ou moins du temps, car une
telle radio ne produit une exposition mesurable à l'énergie RF (en termes de mesure
de la conformité aux normes) que lorsqu'elle émet.