Viking K-1900-8-IP User manual

PRODUCT MANUAL
Designed, Manufactured and Supported in the USA
SECURITY & COMMUNICATION SOLUTIONS
VIKING
Features
Applications Specifications
Information: 715-386-8861
www.vikingelectronics.com
• Vandal Resistant Features: 12 gauge 316 stainless steel faceplate with
permanent laser etched graphics. Heavy duty metal keypad, Hook Switch,
armoured cable and T-10 Security Torx drive mounting screws.
• Weather Resistant Features: Marine grade 316 stainless steel faceplate and
Torx Security screws. Internally sealed Keypad. Faceplate gaskets (on EWP
models). Weather resistant powder paint on optional VE-5X10 surface mount
box.
• Hearing aid compatible amplified handset with sealed push button volume
control
• Two sets of SPDT 2 Amp relay contacts for door/gate or camera control
• Optional RC-4A for Secure Remote Relay Control, see DOD# 582
• SIP compliant (see pg 2 for list of compatible IP-PBX phone systems)
• PoE powered (class 2, <6.5 watts)
• Automatic Noise Canceling (ANC) feature for operation in noisy environments
• Network downloadable firmware
• 36” armored handset cable on K-1900-8-IP, 54” on EWP Models
Power: PoE class 2 (<6.5 watts)
Dimensions: Overall: 5” x 10” x 4” (127mm x 254mm x 102mm)
Rough-in box: 4.5” x 5.5” x 2.5” (114mm x 140mm x 64mm)
Shipping Weight: 1.6 kg (3.5 lbs)
Operating Temperature: -40°F to 140°F (-40° C to 60° C)
Humidity - Standard Products: 5% to 95% non-condensing
Humidity - EWP Products: Up to 100%
Audio Codecs: G711u, G711a, G722
Network Compliance: IEEE 802.3 af PoE, SIP 2.0 RFC3261, 100BASE-TX with
auto cross over
Connections: (1) RJ45 10/100 Base-T, (14) gel-filled butt connectors
!
The K-1900-8-IP VoIP panel phone can either auto-dial a phone number each time the handset is lifted, be used as a
multi-number auto-dialer, or be used as a standard manual dial phone. The K-1900-8-IP VoIP phone is designed to provide
quick and reliable hands-free communication for SIP VoIP phone systems with PoE. The unit can be programmed from
any PC on the same LAN or remotely using a Static IP Address. The K-1700-8-IP phone can dial up to 250 programmable
numbers and another 250 rollover numbers.
When a call initiated by the K-1900-8-IP phone is answered by an apartment or business tenant, a built-in contact closure
may be activated to control an electric gate or door strike. Up to 1,000 keyless entry codes may be programmed, providing
tenants with keyless entry. A 26 Bit Wiegand input is provided for adding an optional proximity card reader with capacity to
program up to 1,000 card numbers. Keyless entry codes and card numbers can be programmed to only allow access at
specific times and/or day of the week. A request for exit (REX) input is included for easy exiting. The K-1900-8-IP also has
automatic event logging allowing you to review the time and date of the call, which door was open/closed, what keyless
entry code or proximity card was used, request for exit usage and wether it was an inbound or outbound call.
The K-1900-8-IP-EWP shares all of the features of the K-1900-8-IP in addition to Enhanced Weather Protection (EWP) for
outdoor installations where the unit is exposed to precipitation or condensation. EWP products feature foam rubber gaskets
and boots, sealed connections, gel-filled butt connectors, as well as urethane or thermal plastic potted circuit boards. For
more information on EWP, see DOD# 859.
• Apartment Entry Phone
• Residential Gate Entrance
• Door Entry Phone
• Courtesy Assistance Phone
• Customer Service Phone
• Automated Teller (ATM) Phone
K-1900-8-IP
“Brushed 316 Stainless
Steel”
(similar to brushed nickel)
K-1900-8-IP
“Brushed 316 Stainless
Steel”
(similar to brushed nickel)
(shown in optional VE-5X10
surface mount box)
• 26 Bit Wiegand input for optional proximity card readers, see DOD# 221 & 228
• Programmable to speed dial up to 250 numbers
• Cycles to roll over phone number on busy or no-answer
• Program up to 1,000 keyless entry codes and/or proximity card numbers
• Keyless entry codes and proximity card numbers can be programmed to only
allow access at specific times and day of week
• Event logging with time and date stamp
• Optional Enhanced Weather Protection (EWP), EWP products are designed to
meet IP66 Ingress Protection Rating, see DOD# 859
• Remotely programmable
• Extended temperature range (-40°F to 140°F)
• Selectable auto-answer feature for monitoring
• Zinc plated steel rough-in box included
• Optional VE-5x10 Surface Mount Box available, see DOD #424
• Optional VE-LIGHT kit to illuminate the front panel at night, see DOD# 428
• Self diagnostics (testing: com, mic, speaker, and switch)
• Security or Emergency
Phone
• Hot-Line Phone
• Kiosk Phone with up to
250 number speed dialing
K-1900-8-IP,
K-1900-8-IP-EWP
VoIP Phone with Auto Dialer,
Keypad and Entry System
December 21, 2015
Vandal Resistant VoIP Phone
with Auto Dialer, Keypad and Entry System
Installation requires the assistance of a Network Administrator / IT Technician.

2
Viking VoIP SIP System Compatibility List
NOTE: Exclusion from this list means only that compatibility has not been verified, it does not mean
incompatibility.
For detailed configuration instructions for certain vendors below, see Configuring Viking VoIP Phone
and SIP Servers,DOD# 944.
Vendor
Infrastructure Class
Softswitch PBX Proxy SBC
(session border
controller)
Service
Provider
3COM VCX X
3CX X
Aastra X
Asterisk X
Atcom X
Avaya IP Office X
BlueBox X
Brekeke X
Callcentric X
Cisco Unified Communications Manager (CUCM) X X
Cisco Unified Communications Manager Express
(CUCME) XX
Freeswitch X
Grandstream X
Interactive Intelligence X X
iptel.org X
Kamailio X X
MetaSwitch XX
NEC X
OfficeSIP X
OpenSIPS X
Panasonic (with SIP Extension Card) X
Samsung Communications Manager (SCM) X X
ShoreTel X
Siemens Communications Server (SCS) X
SIP Express Router (SER) X X
sip.antisip.com X
Snom PBX X
Sonus X
Switchvox X X
Teksip X
Toshiba X
VoIP.ms X

3
Definitions
Client: A computer or device that makes use of a server. As an example, the client might request a particular file from the server.
DHCP: Dynamic Host Configuration Protocol. In this procedure the network server or router takes note of a client’s MAC address and
assigns an IP address to allow the client to communicate with other devices on the network.
DNS Server: A DNS (Domain Name System) server translates domain names (ie: www.vikingelectronics.com) into an IP address.
Ethernet: Ethernet is the most commonly used LAN technology. An Ethernet Local Area Network typically uses twisted pair wires to
achieve transmission speeds up to 1Gbps.
Host: A computer or device connected to a network.
Host Name: A host name is a label assigned to a device connected to a computer network that is used to identify the device in various
forms of network communication.
Hosts File: A file stored in a computer that lists host names and their corresponding IP addresses with the purpose of mapping addresses
to hosts or vice versa.
Internet: A worldwide system of computer networks running on IP protocol which can be accessed by individual computers or networks.
IP: Internet Protocol is the set of communications conventions that govern the way computers communicate on networks and on the
Internet.
IP Address: This is the address that uniquely identifies a host on a network.
LAN: Local Area Network. A LAN is a network connecting computers and other devices within an office or building.
Lease: The amount of time a DHCP server reserves an address it has assigned. If the address isn’t used by the host for a period of
time, the lease can expire and the address can be assigned to another host.
MAC Address: MAC stands for Media Access Control. A MAC address, also called a hardware address or physical address, is a unique
address assigned to a device at the factory. It resides in the device’s memory and is used by routers to send network traffic to the correct
IP address. You can find the MAC address of your K-1900-8-IP phone printed on a white label on the top surface of the PoE LAN port.
Router: A device that forwards data from one network to another. In order to send information to the right location, routers look at IP
Address, MAC Address and Subnet Mask.
RTP: Real-Time Transport Protocol is an Internet protocol standard that specifies a way for programs to manage the real-time transmission
of multimedia data over either unicast or multicast network services.
Server: A computer or device that fulfills requests from a client. This could involve the server sending a particular file requested by the
client.
Session Initiation Protocol (SIP): Is a signaling communications protocol, widely used for controlling multimedia communication sessions
such as voice and video calls over Internet Protocol (IP) networks. The protocol defines the messages that are sent between endpoints,
which govern establishment, termination and other essential elements of a call.
Static IP Address: A static IP Address has been assigned manually and is permanent until it is manually removed. It is not subject to the
Lease limitations of a Dynamic IP Address assigned by the DHCP Server. The default static IP Address is: 192.168.154.1
Subnet: A portion of a network that shares a common address component. On TCP/IP networks, subnets are defined as all devices
whose IP addresses have the same prefix. For example, all devices with IP addresses that start with 100.100.100. would be part of the
same subnet. Dividing a network into subnets is useful for both security and performance reasons. IP networks are divided using a subnet
mask.
TCP/IP: Transmission Control Protocol/Internet Protocol is the suite of communications protocols used to connect hosts on the Internet.
TCP/IP uses several protocols, the two main ones being TCP and IP. TCP/IP is built into the UNIX operating system and is used by the
Internet, making it the de facto standard for transmitting data over networks.
TISP: Telephone Internet Service Provider
WAN: Wide Area Network. A WAN is a network comprising a large geographical area like a state or country. The largest WAN is the
Internet.
Wireless Access Point (AP): A device that allows wireless devices to connect to a wired network using Wi-Fi, or related standards. The
AP usually connects to a router (via a wired network) as a standalone device, but it can also be an integral component of the router itself.
Wireless Repeater (Wireless Range Extender): takes an existing signal from a wireless router or access point and rebroadcasts it to
create a second network. When two or more hosts have to be connected with one another over the IEEE 802.11 protocol and the distance
is too long for a direct connection to be established, a wireless repeater is used to bridge the gap.

4
Features Overview
MAC:
18E80FXXXXXX
asdesaxtff
N.C.
- Black
+ Red
- Black
+ Red
Green
Green
Green
White
N.O.
COM.
N.C. (Gray)
N.O. (Yellow)
COM. (Blue)
Relay 1
Output Contacts
(2A@30VDC/ 250VAC max)
Relay 2 Output Contacts
(2A@30VDC/ 250VAC max)
Request for Exit
(REX) Input
* 3 Gel-Filled Butt
Connectors (included)
+ Red
- Black
Black
Black
- Black
+ Red
Speaker
LED
Microphone
Call Switch
MAC Address Label: The
MAC address is a unique
12 digit number used by
routers to send network
traffic to the correct IP
address.
PoE LAN Port 10/100,
PoE Class 2 (<6.5 Watts):
Connect to your LAN via
RJ45 plug and CAT5 or
greater twisted pair wire.
Yellow Network Status
LED: Lights steady to
indicate power and data
link. Blinks to indicate
network activity.
Green Unit Status LED
Rear (PCB) View of the
K-1900-8-IP VoIP Phone
White
White
(Power typically not
required for gate controllers)
Doorstrike /
Magnetic Lock
120V AC
Connect to Optional
Doorstrike, Mag Lock,
Gate Controller, etc.
(not
connected)
26 Bit Wiegland Input
For connecting optional Proximity Card Readers,
see Viking models above (not included)
12 VDC Power Output for
VE-LIGHT, etc.
(12VDC @ 50mA max)
Brown
Violet
White
Model PRX-1
Proximity Card
Reader DOD# 221
Model PRX-3 Medium
Range Proximity Card
Reader DOD# 228
Note: The gel-filled (water-tight) butt connectors are designed for insulation displacement on 19-26 gauge wire with a maximum insulation of 0.082 inches.
Sealed Metal Keypad
Front View of the
K-1900-8-IP VoIP Phone
Condensation Drain Hole
Mounting Screws: (8) 6-32 X 3/4”
Marine grade 316 stainless steel,
flat head, T-10 Torx security
screws and drive bit (included).
Laser Etched Graphics:
For long lasting easy to read graphics.
12
ABC
5
JKL
8
TUV
0
OPER
4
GHI
7
PRS
#
3
DEF
6
MNO
9
WXY
Faceplate Material: 12 gauge 316
stainless steel with a #4 brushed
finish.
Metal Heavy duty Vandal
Resistant Hookswitch
316 Stainless Steel
Armored Cable:
36” on K-1900-8-IP,
54” on K-1900-8-IP-EWP
Hearing Aid
Compatible amplified
handset with sealed
push button
volume control
VIKING

5
Installation and Mounting
10.14"
3.69"
5.22"
Optional VE-5x10 Surface
Mount Box (not included)
10.0"
9.5"
4.04"
4.50"
5.00"
5.12"
1.72"
0.23"
Front View
of the K-1900-8-IP
5.5"
2.5"
4.5"
- or -
Zinc-Plated Steel
Rough-In Box (included)
Side View
of the K-1900-8-IP
(8) #6-32 x 3/4" Stainless Steel
T-10 Torx security Screws
(included)
K-1900-8-IP-EWP
shown with
optional
VE-GNP
Gooseneck
Pedestals
(not included)
VE-GNP
To install the K-1900-8-IP panel phone, attach the panel using the provided screws or use the optional VE-5x10 weather
resistant surface mount box. Note: Four extra screws and nuts are provided to fill the unused mounting holes. The optional
VE-5x10 surface mount box (shown below) is designed to be surface mounted to a wall, post, single gang box or a VE-
GNP or VE-GNP-2 goose neck pedestal (shown right). The K-1900-8-IP can also be mounted in an optional VE-9x20
Weatherproof Enclosure (DOD# 413). Note: When mounting a K-1900-8-IP-EWP in a VE-9x20, the length of the handset
cable must be reduced. Use a 3/32” hex key or bit to loosen the set screw in the brass handset cable retainer. Pull
approximately 18 inches of the cable through the panel and retighten the set screw.
IMPORTANT: Electronic devices are susceptible to lightning and power station electrical surges from both the AC outlet and the telephone
line. It is recommended that a surge protector be installed to protect against such surges.

6
Using a Viking Model RC-4A for Secure Remote Relay Control
LED 8
LED 7LED 6
LED 4
LED 3
LED 2
LED 1 LED 5
LED 9
123
on
4
1234
VIKING
ELECTRONICS
HUDSON, WI 54016
NETWORK ENABLED
RELAY CONTROLLER
MODEL RC-4A
©
VIKING
1
IN1 C IN2 IN3 C IN4
23456
POWER 12V DC
RELAY 1 RELAY 2 RELAY 3 RELAY 4
1234578910 11 12
STATUS
LED
6NETWORK
LOGIC LEVEL
PROGRAMMING
RESTORE DEFAULTS
SPARE
12V DC Adapter
(included)
Sensor
Examples:
Door Sensor
Gate Sensor
Door Sensor
Door Sensor
Switch
N.O.
COM.
Connect to Doorstrike,
Mag Lock, Gate Controller, etc.
2 Gel-Filled Butt
Connectors (included)
Doorstrike /
Magnetic Lock
120V AC
Door / Gate Examples:
Door near Entry Phone 1
N.O.
COM.
2 Gel-Filled Butt
Connectors (included)
(Power typically not
required for gate controllers)
Gate Controller
SIP VoIP PBX
or
PC with
SIP Server
Software
Internet
K-1900-8-IP
Entry Phone 1
K-1900-8-IP
Entry Phone 4
Relay 2 Output Contacts (5A@30VDC / 250VAC max)
Connect to Gate Controller, etc.
Gate near Entry Phone 1
N.O.
COM.
2 Gel-Filled Butt
Connectors (included)
Doorstrike /
Magnetic Lock
120V AC
Door near Entry Phone 2
N.O.
COM.
Relay 4 Output Contacts (5A@30VDC /
250VAC max) Connect to Doorstrike,
Mag Lock, Gate Controller, etc.
2 Gel-Filled Butt
Connectors (included)
Doorstrike /
Magnetic Lock
120V AC
Door near Entry Phone 3
1
IN1 C IN2 IN3 C IN4
23456
Relay 1 Output Contacts (5A@30VDC / 250VAC max)
Connect to Doorstrike,
Mag Lock, Gate Controller, etc.
Relay 3 Output Contacts (5A@30VDC / 250VAC max)
K-1900-8-IP
Entry Phone 2
K-1900-8-IP
Entry Phone 3
The front panel of the K-1900-8-IP is mounted using security Torx screws to help prevent intruders from removing the panel
and accessing the on board door strike/gate control relays. For applications requiring additional security, a Viking model
RC-4A remote relay controller can be used. The relay controller is mounted securely inside the building and connected to
the same LAN as the K-1900-8-IP. The on board door strike relays would not be used in this case as the K-1900-8-IP will
send an encrypted message to the RC-4A to activate its relays which control the door strikes/gates.
Up to 4 K-1900-8-IP’s can communicate with one RC-4A allowing you to securely control four entrances.
When using an RC-4A for remote relay control the K-1900-8-IP’s relays should be set to “External” in the PC programming.

7
• IBM compatible personal computer with:
Windows 2000 (service pack 4 or higher)
Windows XP (service pack 2 or higher)
Windows Vista (SP2 or newer), 32 or 64 bit versions
Windows 7
Windows 8
Windows 10
PC Requirements
PC Programming
A DVD is included with each K-1900-8-IP VoIP Phone. The DVD contains the application “K-1900-8-IP Tech Tool” used to
program the unit using a PC running Windows 2000, XP, Vista, Windows 7, Windows 8 or Windows 10 (see System
Requirements above). The PC must be connected to the same LAN as the K-1900-8-IP VoIP phone. Install the application
on your PC by placing the DVD into your PC’s drive. Click “I Accept” on the bottom of the first screen, then select “Viking K-
1700-IP Tech Tool” and click the “Install” button. Follow the directions on the screen. To start the Viking K-1700-IP Tech Tool
application, click on the Viking K-1700-IP Tech Tool icon on your desk top. The Main screen will appear, allowing the user to
program any K-1900-8-IP phone connected to that LAN.
A. Manually Muting SIP/Network Failure Alarm Beeps (3 beeps repeated every 30 seconds)
With the unit connected and powered (Green LED on and Yellow LED off or blinking) it will output 3 beeps every 30
seconds to indicate a SIP registration failure, failure to receive an echo reply from pinged gateway or Ethernet connection
failure. You can manually disable the beeps by clicking the “Mute Alarm Until Next Failure” button in the Viking VoIP
programming software. The LED will continue to flash allowing you to trouble shoot the failure.
Typical Installation on SIP Based VoIP Phone System
(Extends range of cable, keeps
1 Gbps network speed for other
equipment on network)
SIP VoIP PBX
or
PC with
SIP Server
Software
100m (328 ft) maximum*
Viking supplies
Customer’s
Responsibility
Internet
10/100 Mbps
Maximum
Viking
K-1900-8-IP
VoIP Phone
* Note: A PoE extender can be used for an additional 100 meters per extender. For longer runs (up to 2 km / 1.2 miles)
a ethernet to ber media converter can be used.
Optional
PoE Injector
(If VoIP PBX does
not have PoE) Optional
Switch / Hub
• Adobe Acrobat Reader 8 or higher
• K-1900-8-IP hardware
• Available LAN with PoE (class 2, <6.5 watts)
• Ethernet cable ( CAT5 min.)
• 1 MB minimum free hard drive space for installation
• 16MB of free physical RAM

8
B. Configuring the K-1900-8-IP Network Settings
Step 1. Open the “Viking K-1700-IP Phone Programming” software on a windows PC that is connected to the same LAN as the K-1900-8-IP
phone to be programmed.
Step 2. The window in the upper left corner of the menu will show you each K-1900-8-IP phone that is connected to that LAN. Select the unit
with the same MAC address shown on the label located on the top of the Ethernet connector on the K-1900-8-IP phone.
Step 3. Click the “Connect” button. If a pop up window appears, enter the unit’s security code (factory set to 845464) then click “OK”.
Step 4. The program will then read and display the K-1900-8-IP phone’s IP and programming settings.
Step 5. After adjusting the IP and phones settings, click the “Write” button under each column of settings to send the programming commands
to the connected unit.
D. Manually Resetting All Network Parameters to Factory Default
Step 1. Power down the K-1900-8-IP phone by disconnecting the LAN Cable (RJ45 plug).
Step 2. Take the handset offhook, then reconnect the LAN Cable (RJ45 plug).
Step 3. 8-12 seconds after connecting the LAN Cable you should hear 2 beeps in the handset. 6 seconds later you should hear 4 beeps, go
back on-hook within *6 seconds. Unit will reset and 2 beeps will be heard in approximeately 7 seconds.
Step 4. You can now enter programming by following the steps in section Babove.
Step 1. Power down the K-1900-8-IP phone by disconnecting the LAN Cable (RJ45 plug).
Step 2. Take the handset offhook, then reconnect the LAN Cable (RJ45 plug).
Step 3. 8-12 seconds after connecting the LAN Cable you should hear 2 beeps in the handset. Go back on-hook within 6 seconds and you
should hear 2 more beeps.
Step 4. The security code is now reset to 845464 (factory default).
Step 5. You can now enter programming by following the steps in section Babove.
C. Manually Resetting the Security Code to Enter Programming
*Note: if you do not go back on-hook within 6 seconds, the handset will continue to beep until back on-hook. This indicates an error and network
parameters will remain unchanged.

9
Programming Features Index
DESCRIPTION Section Page
Connect/Disconnect 1 10
Phone Number Database 211
Event Log 3 12
Entry Code Database 413
Phone Name 5 13
Mute Alarm Until Next Failure 613
Phone Firmware 7 13
IP Firmware 813
Import/Export 9 14
Factory Default 10 14
Diagnostics (used to check mic, speaker, relays and proximity card reader operation) 11 14
Security code (factory set to 845464) 12 14
Access Code (1-6 digits, blank = disabled, factory set to 123456) 13 14
Loud Ring (Enable, Disable, factory set to Enable) 14 14
Ring Cadence (factory Set to Normal Ring) 15 14
Loud Ring Volume (0-9, 1 - low, 9 - high, 0 = disabled, factory set to 5) 16 14
Phone Mode (Auto Dialer or Manual Dial Phone, factory Set to Auto Dialer) 17 15
Off Hook Auto Dial Delay 18 15
Off Hook Auto Dial 19 15
Select Time Zone 20 15
Daylight Savings 21 15
Keyless/Card Logging 22 15
Relay 1 or 2 Mode (Door Strike, Outbound Call, In/Outbound Call, Doorbell, Alarm Mode, factory set to Door Strike) 23 16
Relay 1 or 2 Command (1 or 2 digits, factory set to QQ and Q2) (Relay Mode must be set to Door Strike) 24 16
Relay 1 or 2 Time (0.5 - 99 sec, factory set to 5 sec) 25 16
Relay 1 or 2 Int/Ext (factory set to Internal) 26 16
Relay Act. Delay (Disabled or 0.5 - 99 sec, factory set to Disabled) 27 16
Relay Buzz (Activation Tone) Volume (1 digit 0-3, 0 = off, factory set to 3) 28 16
Latch Commands (Enabled or Disabled, factory set to Enabled) 29 16
Audio Call Progress (OFF, ON, factory set to ON) 30 17
Audio Detect Level (1-9, 1 = min, 9 = max, factory set to 5, power cycle unit after setting) 31 17
Call Length Time Out (disabled or 1 to 9 min, factory set to 3 min) 32 17
Dial Next # on RNA (Ring No Answer) (disabled, 1 - 9 = number of rings, factory set to 7) 33 17
Dial Next # on Busy (disabled or enabled, factory set to enabled) 34 17
Live Dialing Format ( Inband DTMF or RFC2833, factory set to RFC2833) 35 17
REX Input 36 17

10
Programming Features
1. Connect/Disconnect
To connect to a K-1900-8-IP shown in the upper left VoIP Phones Discovered window, simply click the unit then click
the “Connect” button. The preprogrammed settings should then fill the tech tool window. When you are finished writing
the programming changes, the disconnect button allows you to disconnect from the unit you have finished programming
and connect to the next unit. Closing the PC programming will also automatically disconnect the unit.

11
2. Phone Number Database
Clicking on the “Phone Number Database” button will open a screen allowing you to program all the Tenants Name’s,
Speed Dial Numbers, and Primary and Roll Over phone numbers. Tenant names are stored locally on the PC and are
not uploaded.
The Speed Dial Number is the 1 to 3 digit number visitors enter on the K-1900-8-IP’s keypad for the unit to call the
tenant. 3 seconds after the 1 to 3 digit number is entered, the unit will then dial the Primary Phone Number associated
with that Speed Dial Number. If there is no answer or a busy signal is detected, the K-1900-8-IP will then dial the Roll
Over Phone Number.
The Primary Phone Number programmed in Index 0 is the number that is dialed when the ”CALL” button is pressed
with no additional digits (if “Call Button Autodial” is enabled). A second Roll Over Number will be dialed when there is
no answer or a busy signal is detected. The K-1900-8-IP phone is factory set with no Primary or Roll Over numbers
programmed.
Note: Typical Apartment Applications use the tenant’s 1 to 3 digit apartment number as the Speed Dial Number. After
the apartment number is entered the unit will then dial the tenant’s phone number.

12
3. Event Log
The Event Log button is used to open the Event Log screen. The Event Log screen shows you the time and date of
each event, the event type, relay action (which door/gate was opened or closed), entry code index and phone number
index with tenant name. The Event Log can store up to 4,095 events. Events are stored in a first in first out format.
When the memory is full, new events will over write the oldest events. The Event log can be saved in one of two file
formats: Tab Delimited Text or Comma Separated Variable.

13
4. Entry Code Database
Clicking on the “Entry Code Database” button will open the Entry Code Database screen.
The Entry Code Database will then download, this can take over a minute. The Entry Code Database will allow you to
program the Relay Function, Relay 1 or 2, once only (one time use only), Entry Type (Card, Keyless or both), Keyless
Code, Proximity Card #, Facility Code, Day of week, Time of Day and Tenant Name. Tenant names are stored locally
on the PC and are not uploaded.
5. Phone Name
6. Mute Alarm Until Next Failure
7. Phone Firmware
8. IP Firmware
Up to a 32 character phone name can be assigned to the K-1900-8-IP being programmed. Often times the building
name and entrance location near the unit are used for the name.
A network failure alarm will be indicated by flashing the “Call” LED on the front panel and the speaker outputting 3 beeps
every 30 seconds. A network failure indicates the unit is not registered to the SIP server or there is a communication
failure with the gateway. The three beeps can be muted by clicking on the “Mute Alarm Until Next Failure”.
If new K-1900-8-IP firmware is available, after opening the programming software a pop window will come up asking
you if you would like to update firmware. An alternative method of updating can be done by clicking the phone firmware
“Update” button. You can then browse to the folder that contains the HEX file for updating the unit’s firmware. This
method is typically only used when Viking Technical Support has sent you updated firmware.
If new K-1900-8-IP firmware is available, after opening the programming software a pop window will come up asking
you if you would like to update firmware. An alternative method of updating can be done by clicking the IP firmware
“Update” button. You can then browse to the folder that contains the PIP file for updating the unit’s IP firmware. This
method is typically only used when Viking Technical Support has sent you updated IP firmware

14
9. Import/Export
The Import/Export feature is useful for backing up all the K-1900-8-IP’s programming or for importing programming
when installing multiple units with a majority of the same programming.
Clicking on the “Factory Default ” button in programming will reset all of the Programming Features back to their factory
default settings. Note: This command will not change or reset your IP settings.
10. Factory Default
The security code allows the user/installer to program the K-1900-8-IP phone. The factory set security code is 845464.
It is recommended that the factory set security code be changed.
Note: The security code must be 6 digits and cannot include a
Q
or a #.
12. Security Code
11. Diagnostics
The Diagnostics section in the K-1900-8-IP PC Programming can be used to test the functionality of the mic, speaker,
proximity card reader, and relays.
The Access Code is used for remotely operating the relays (Doorstrike, Mag-Lock, etc) by calling into the unit. This
code provides basic security and only allows operation of the relays and not the ability to change any of the programming
parameters. Once entered, any of the “Remote Access Operation Commands” can be used. The code can be 1 to 6
digits in length and cannot contain a “Q” or “#”. Simply call the K-1900-8-IP phone, the unit will automatically answer
the line and output one beep. You then enter the programmed 1 to 6 digit access code, 2 beeps should be heard. You
can now enter any “Remote Access Operation Commands” (see page 19).
13. Access Code
The Loud Ring feature can be set to one of two modes:
Disable: In the “Disable” mode the phone will not output a loud ring during an incoming call.
Enable: In the “Enable” mode the phone will output a loud ring signal out of the earpiece in a 2 seconds on, 4 seconds
off ring pattern. The call can then be answered by momentarily taking the handset off hook.
14. Loud Ring
15. Ring Cadence
16. Loud Ring Volume
The Loud Ring Volume can be set from 0 – 9. 1 = the lowest volume, 9 = the highest volume and 0 = disabled.
When “Auto Answer/Ring” on the K-1900-8-IP is set to “Loud Ring” or “Loud Ring with AGC” the Loud Ring cadence
can be programmed to one of 4 different cadences:
Normal Ring (single ring, 2 sec on 4 sec off)
Double Ring (double ring, 1 sec on .5 sec off 1 sec on 3.5 sec off)
Short-Short-Long (triple ring, .5 sec on .5 sec off .5 sec on .5 sec off 1 sec on 3 sec off)
Short-Long-Short (triple ring, .5 sec on .5 sec off 1 sec on .5 sec off .5 sec on 3 sec off)
17. Phone Mode
The Phone Mode can be programmed to one of two settings: Auto Dialer or Manual Dial Phone. When set to Auto Dialer
the K-1900-8-IP will auto dial any preprogrammed phone numbers stored in the Phone Number Database when the
corresponding Speed Dial Number (example: apartment number) is entered on the unit’s keypad. When set to Manual
Dial Phone the unit’s auto dialing features are disabled and the unit functions as a standard VoIP speaker phone.
Pressing the call button will take the phone off hook allowing you to manually dial the phone number on the keypad.

15
18. Off Hook Auto Dial Delay
19. Off Hook Auto Dial
The Off Hook Auto Dial Delay is the length of time from when the handset is taken off-hook to when the unit starts dialing
the Primary number programmed in Phone Number Database Index 0. The time is programmable from 0 to 6 seconds.
Adding Off Hook Auto Dial Delay time is useful to allow visitors time after they come off-hook to then enter the tenant’s
apartment number (Speed Dial Number) or their Keyless Entry Code.
The Off Hook Auto Dial feature allows visitors that do not know the tenant’s apartment number (Speed Dial Number) a
way of simply going off-hook with the handset (with no additional numbers entered) and the unit will automatically dial
the Primary Phone Number stored in Phone Number Database Index 0. This could route the call to the building manager,
care taker, receptionist, etc.
Keyless Entry Code and Proximity Card logging can be set to Log Errors. With Log Errors selected, the K-1900-8-IP
will not only log all valid Keyless Entry Code and Proximity Card entries, but also log any errors, incorrect codes, or
non-valid card reads.
Keyless Entry Code and Proximity Card logging can also be set to Live Logging. With Live logging selected and the
K-1900-8-IP programming software open and connected to a unit, each Keyless Entry Code entered or Proximity Card
read will immediately open the Event Log screen and display the latest entry.
When using date and time logged events or setting the access date and times of keyless codes or proximity cards in
the Entry Code Database, you must program the unit to your time zone. Example: You are installing the K-1900-8-IP in
the Central standard time zone: Select (UTC - 06:00) CST, which is 6 hours behind Coordinated Universal Time (UTC).
20. Select Time Zone
The Daylight Saving Time programming can be enabled or disabled and can be programmed to start on any Sunday in
March and stopped on any Sunday in November. Currently, daylight saving time starts on the second Sunday in March
and ends on the first Sunday in November, with the time changes taking place at 2:00AM local time.
21. Daylight Savings
22. Keyless/Card Logging
Doorstrike Mode: When programmed for Doorstrike Mode the relay will momentarily activate for the preprogrammed
relay activation time after detecting the correct relay activation command (one or two digit touch tone) from the called
party.
Outbound Call Mode: When programmed for Outbound Call Mode the relay will activate continuously for the duration
of any outbound call from the Entry phone.
Inbound/Outbound Call Mode: When programmed for Inbound/Outbound Call Mode the relay will activate
continuously for the duration of any inbound or outbound call to or from the Entry phone. This mode is useful for turning
on IR flood lights, for VoIP phones with cameras, etc.
Doorbell Mode: When programmed for Doorbell Mode the relay will momentarily activate the relay for the
preprogrammed relay activation time on any outbound call from the Entry phone. This mode is useful for activating a
door chime, etc. When activating door chimes, a 0.5 - 1 second relay activation time is recommended.
Alarm Mode: When programmed in Alarm Mode the relay will activate continuously while the Entry phone is powered
and registered to the SIP server. In the event the unit loses power and/or SIP registration the relay will turn off, which
can be used to signal an alarm device.
Loud Ring Mode: When programmed for Loud Ring Mode the relay will continuously activate while the ringing
extension is called. This mode is useful for activating a Viking model SL-2 strobe light, etc.
Loud Ring Flash Mode: When programmed for Loud Ring Flash Mode the relay will momentarily turn on and off in
a 400ms on/off cadence while the ringing extension is called. This mode is useful for activating a Viking LPL-1 Remote
Visual Indicator, etc.
23. Relay Mode

16
The one or two digit code stored in the Relay Activation Command is the touch tone command that the person being
called must enter on their phone in order to actuate relay 1 or 2 to control a doorstrike, mag-lock, gate controller, or
other device. The code can contain the numbers 0 - 9, 00 - 99, ## or QQ. The code cannot match a relay latching or
toggle command (11, 10, 1#, 21, 20, or 2#). The code must be entered while the remote phone is communicating with
the Entry phone. The Entry phone determines which direction the touch tone is coming from and only responds to
touch tones from the called phone.
24. Relay 1 or 2 (Activation) Command
The value stored in the Relay 1 or 2 Activation Time is the amount of time relay 1 or 2 will be energized after a correct
touch tone command is entered. This number can range from 0.5 to 99 seconds. The factory setting is 5 seconds.
25. Relay 1 or 2 Activation Time
26. Relay 1 or 2 Internal / External
With relay 1 and/or 2 set to “Internal” the K-1900-8-IP will activate its on board relays for doorstrike / gate control. Relay
1 and/or 2 should be set to “External” for higher security installations when using a Viking model RC-4A remote relay
controller to activate the doorstrike / gate controller (see page 6).
27. Relay Activation Delay
A relay activation delay of 0.5 to 99 seconds can be programmed in the K-1900-8-IP. A relay activation delay is useful
in two door vestibule entrance applications. This allows you to program a delay time from when relay 1 (outside door)
is activated to when relay 2 (inside door) is activated. The programmed delay time should be set to the average time
it takes a person to walk from the outside door to the inside door.
When a request for exit (REX) is activated, relay 2 will activate first, then after the programmed delay relay 1 will
activate.
When programmed to “Enable” (factory default) the Remote Access Operation Commands to Un-Latch or Latch the
relay are enabled.
When programmed to “Disable” the Remote Access Operation Commands to Un-Latch or Latch the relay are disabled.
Disabling the Latch commands can be useful in applications where you want to eliminate the possibility of inadvertently
entering a latch command leaving a gate open/closed, etc.
29. Latch Commands (Enable / Disable Relay Latching Commands)
The In-Band Audio Call Progress Detection can be set to enabled or disabled. In-Band Audio Call Progress detection
should be enabled in applications where you are making an outbound call through your VoIP phone system and are
relying on In-Band analog audio for ringback or busy detection. The factory default is: enabled.
30. Audio Call Progress (In-Band Audio Call Progress Detection)
The In-Band Audio Detection level (Sensitivity) can be set from 1 to 9 (1 = minimum setting, 9 = the highest, factory set
to 5). Increasing or decreasing the sensitivity may be required in applications where you are making an outbound call
through your VoIP phone system and are relying on In-Band analog audio detection.
31. Audio Detect Level (In-Band Audio Detection Level / Sensitivity)
The relay activation tone is a buzzing sound that is heard at the Entry phone when the door strike relay is activated.
After the called party enters the correct relay activation command, the called party will hear 2 short confirmation beeps
and the entry phone will output a buzzing sound (relay activation tone) while the door strike relay is activated. The tone
(buzz) length will match the relay activation time up to a maximum of 5 seconds. The tone (buzz) can be programmed
to three different volume settings 1 = Low, 2 = Medium, 3 = High or it can be disabled.
28. Relay Buzz (Activation Tone) Volume

17
If enabled and a busy is detected, the K-1900-8-IP phone will dial the “Roll Over” speed dial number. Notes: This
feature is enabled in the factory default setting. If the busy signal is interrupted with a promotional message, contact
your central office to have it removed.
34. Dial Next # on Busy
33. Dial Next # on RNA (Ring No Answer)
If enabled and a ring-no-answer is detected, the K-1900-8-IP phone will dial the “Roll Over” speed dial number.
Note: Factory set to redial if not answered after 7 rings.
This feature selects the maximum length of time that calls can be connected. Programmable in increments of 1 minute
up to a maximum of 9 minutes or disabled. With the call length disabled, the K-1900-8-IP phone must rely on a call
ended signal, busy signal, silence or return to dial tone to hang-up.
Note: The factory default is 3 minutes.
32. Call Length Time Out
35. Live Dialing Format
The Live Dialing Format can be set to In-Band DTMF (Touch Tones) or RFC 2833 (Out of Band DTMF Touch Tones). Live
dialing refers to the numbers dialed after an outbound call has been answered by the distant party. This would typically be
the numbers dialed to steer through automated attendants, voice mail, etc. If your VoIP phone system does not
automatically convert out of band DTMF to In-Band after the call is answered, set Live Dialing Format to “Inband DTMF”.
36. REX Input
The K-1900-8-IP has one Request for Exit (REX) trigger input. The REX switch must have a momentary, normally
open contact. When the K-1900-8-IP detects a contact closure on the REX trigger input it performs one of the following
actions, based on the Relay Mode settings (see section 23):
Relay 1 "Door Strike", relay 2 other: Relay 1 will be activated for the programmed Relay 1 Activation Time.
Relay 1 other, relay 2 "Door Strike": Relay 2 will be activated for the programmed Relay 2 Activation Time.
Relay 1 "Door Strike", relay 2 "Door Strike": Relay 2 will be activated for the programmed Relay 2 Activation Time,
then after the Relay Activation Delay time has passed, relay 1 will be activated for the programmed Relay 1 Activation
Time. This is useful in two door vestibule applications where relay 1 is used to unlock the outside door, and relay 2 is
used to unlock the inside door.
Operation
A. Making a Call
With the Off Hook Auto Dial Delay set to 0/Disable (factory default), when the handset is taken off-hook, the K-1900-
8-IP immediately dials the pre-programmed telephone number stored in the Phone Number Database Index location 0.
With the Off Hook Auto Dial Delay set from 1 - 6, when the handset is taken off-hook you will hear 1 - 6 seconds of dial
tone, allowing you time to enter the 1-3 digit Speed Dial number. The unit will then dial the Phone Number Database
Index location 0-250 associated with the preprogrammed 1-3 digit Speed Dial Number (0-999). In the event the line is
busy or there is a ring-no-answer, the unit can be programmed to call a second roll over number.
When the call is answered, relay activation commands can be entered or the # key can be used to force the phone to
hang-up.
After communication is established, enter the 1 or 2 digit relay activation command (factory set to “QQ”for Relay 1 and
”Q2” for Relay 2) to momentarily activate the entry phone (door strike) relay. Two beeps will be heard confirming that the
relay has been activated. If you require the relay to remain on continuously (ie: a truck delivery), enter Touch Tones “11”
or “21” to continuously activate relay 1 or relay 2 respectively. A double beep will indicate that the relay is latched on.
When the visitor calls in again (ie: they are finished unloading the truck), enter Touch Tones “10” or “20” to deactivate
relay 1 or relay 2 respectively. A single beep will indicate the relay is latched off.

18
Feature Touch Tone
Command Description
Momentarily
Activate Relay 1
QQ or
___ ___ Momentarily activate relay 1 (1 or 2 digits, factory set to QQ).
Latch Relay 1 11 Latch* (continuously activate) relay 1.
Un-Latch Relay 1 10 Un-latch* (deactivate) relay 1.
Toggle Relay 1 1# Toggle relay 1 from last position.
Momentarily
Activate Relay 2
Q2 or
___ ___ Momentarily activate relay 2 (1 or 2 digits, factory set to Q2).
Latch Relay 2 21 Latch* (continuously activate) relay 2.
Un-Latch Relay 2 20 Un-latch* (deactivate) relay 2.
Toggle Relay 2 2# Toggle relay 2 from last position.
Disconnect # Disconnects or forces the phone to hang up.
* Note: Latching commands must be enabled in programming.
Troubleshooting
If the unit cannot register with the programmed SIP server, three error beeps will be heard every 30 seconds until
communication is restored. This alerts a potential user of a problem with the device that will prevent a phone call from being
made.
You may silence the error beeps, per instance, by clicking the “Mute Alarm Until Next Failure” button in the Viking K-1900-
8-IP Programming Software (see section Aon page 7). The error beeps automatically re-enable once the unit is registered,
to alert of any new problems that arise.
C. Keyless Entry Codes and One Time Use Keyless Entry Codes
D. Proximity Cards
Keyless entry codes may be used by the tenants to provide keyless entry. The K-1900-8-IP can be programmed with a combination of
up to 1000* keyless entry codes or one time use keyless entry codes. The keyless entry codes can be programmed to be from 1 to 6
digits in length. Each keyless entry code can be programmed to activate relay 1 and/or 2 in four different relay modes: Momentary,
Latch, Un-Latch and Toggle. To use a keyless entry code the tenant simply dials “#” followed by the entry code on the K-1900-8-IP’s
keypad. After the one time use keyless entry code has been used, it is instantly cleared from the unit’s memory. This is ideal for issuing
keyless entry codes to service personnel, etc.
Note: A short buzz sound indicates when the relay has been activated and the visitor can now open the door.
Proximity cards can also be used by the tenants to provide keyless entry. The K-1900-8-IP can be programmed with up to 1000* proximity
card numbers. Each proximity card number can be programmed to activate relay 1 and/or 2 in four different relay modes: Momentary,
Latch, Un-Latch and Toggle. To use a proximity card the tenant simply presents a preprogrammed proximity card within 6 inches of the
proximity card reader attached to the K-1900-8-IP. A short beep will be heard from the card reader indicating a card scan. If the card
matches a valid preprogrammed card number a short buzz sound will be heard indicating the relay has been activated and the visitor can
now open the door or gate.
B. Remote Access Operation Commands
The following commands can be entered after answering an inbound call from the entry phone. The commands can also be entered
on an outbound call to the entry phone. After the entry phone auto answers the call, one or two beeps will be heard. If the access
code has been disabled (two beeps heard), you can now enter the Remote Access Operation Commands below. If an Access code
has been programmed (one beep heard), enter the Access code digits. With the correct code entered, two beeps will be heard and
you can now enter the Remote Access Operation Commands below. The relay must be set to “Door Strike” Mode to be controlled by
these commands.
*Note: 1000 is the total number of Keyless Entry Codes and/or Proximity Card numbers that can be programmed in the Entry Code Database.

19
Related Products
The VE-3x5, VE-5x5, VE-6x7 and VE-5x10 add vandal and weather resistance, as well
as versatility to many Viking products. The VE-Series backboxes are available in black
fine texture powder painted steel or Marine Grade 316 stainless steel. The weather
resistant boxes are designed to be surface mounted to a wall, post, single gang box, or
a VE-GNP gooseneck pedestal. Note: The VE-3x5 is not compatible with the VE-GNP
pedestals and is not available in stainless steel.
The VE-3x5 is designed to be used with the E-40-EWP or E-50-EWP
Series entry phones. The VE-5x5 is designed to be used with the
E-10A-EWP, E-30-EWP, E-30-PT-EWP, E-60-EWP, E-65-EWP,
E-70-EWP, E-75-EWP entry phones, the E-1600-20A-EWP,
E-1600-20-IP-EWP, E-1600-30A-EWP and E-1600-30-IP-EWP
emergency phones, as well as the W-1000-EWP and W-3000-EWP
handsfree doorboxes. The VE-6x7 is designed to be used with the
K-1700-3-EWP and K-1705-EWP entry phones and the VE-5x10 is
designed to be used with the K-1900-7-EWP and the K-1900-8-EWP
vandal resistant phones.
The VE-GNP gooseneck pedestals are designed to
be used with the VE-5x5, VE-6x7 and VE-5x10
backboxes and are ideal for drive up
communications. Note: The VE-3x5 is not
compatible with the VE-GNP pedestals. The
VE-PNL’s are VE-Series backboxes with a blank aluminum panel. The user can customize the clear-coated aluminum panel
to mount an PRX-1 card reader, PRX-2 keypad or switch. The kits come complete with box, gasket, panel and screws.
Model numbers that end with “SS” are stainless steel version. Note: The use of magnets to mount the VE-Series enclosure
to a metal surface can affect the operation of the enclosed product.
VE-3x5 VE-5x5 VE-6x7
VE-5x10
VE-5x5-PNL-SS VE-6x7-PNL-SS VE-5x10-PNL-SS
VE-5x10-SS
VE-5x5-SS
VE-5x10-PNL
VE-5x5-PNL
VE-GNP-2
VE-GNP-IG
VE-GNP-SS
VE-GNP
For more information, see DOD# 424
Surface or Pedestal Mount Viking Products While
Maintaining Weather and Vandal Resistance
The VE-LIGHT kit adds bright LED illumination to any VoIP entry phone that is
housed in a Viking VE-5x5, VE-6x7 or VE-5x10 enclosure.
The stainless steel bracket is easily mounted using existing holes and hardware.
Two bright white LEDs are used as the light source, so there are no filaments to
break or bulbs to burn out.
12 VDC power adapter included. Any power source between 12 and 24 volts, AC or
DC can be used to supply the VE-LIGHT with power.
For more information, See DOD# 428.
Add Panel Lighting to Your Viking VoIP Entry Phone
VE-LIGHT shown right with Viking
E-30 and VE-5x5 (not included)

Gooseneck Pedestal Mounting Kit
The model PRX-3-MK-VEGNP is a mounting kit
for attaching the PRX-3 proximity card reader
and a VE-5x5, VE-6x7 or VE-5x10 (surface
mount entry phone box) to a VE-GNP
gooseneck pedestal. It includes the required
mounting hardware, has a mounting plate made
from durable 3/8 inch thick black UV stable
textured ABS plastic and a gasket for sealing
the back side of the VE surface mount box.
Medium Range 125KHz Proximity
Card Reader
The model PRX-3 is a high
performance medium range
125KHz proximity card reader.
The PRX-3’s compact size yet
long read range of up to 16
inches* make it ideal for parking
control, gate access, turnstiles,
etc. It is designed to be mounted
directly to a wall, post, single gang electrical box or use an optional
mounting kit for attaching it to a gooseneck pedestal. Mounting is
simplified with horizontal and vertical mounting slots, which allow
the reader to be conveniently adjusted and leveled. To increase
vandal resistance the chassis is a single piece design with the
mounting screws concealed behind a UV stable label.
The proximity card reader transmits data in 26-Bit Wiegand format,
making it compatible with any of the Wiegand equipped Viking entry
controllers. The PRX-3 is equipped with Enhanced Weather
Protection (EWP) for outdoor installations where the unit is
exposed to precipitation or condensation. With its sealed
connections and fully potted electronics the PRX-3 is designed to
meet an IP66 Ingress Protection Rating. For more information
see DOD# 228.
125KHz Proximity Card Reader
The model PRX-1 is a 125KHz proximity
card reader and is designed to be mounted
directly to a metal door or window frame
(mullions), making it ideal for applications
requiring an access credential. The
proximity card reader transmits data in 26-
Bit Wiegand format, making it compatible
with any of the Wiegand equipped Viking
entry controllers.
The PRX-1 delivers non-contact read
ranges up to 6 inches (152 mm), and
operates from 5 to 14 VDC. Physical size is
a compact 3.2 x 1.7 x 0.70 inches (80 x 43 x 17 mm). Mounting is
simplified with horizontal and vertical mounting slots, which allow
the reader to be conveniently adjusted and leveled. To allow both
indoor and outdoor operation the electronics are sealed in tamper
resistant epoxy potting. Concealing the mounting hardware, the
PRX-1 ships with both Black and Ash (Off-White) covers standard.
See DOD# 221 for more information.
20
Control Relay Contacts Across a Local Area Network
The RC-4A Network Enabled Relay Controller provides networked control of four relays via an easy-
to-use web interface. The same interface can be used to check the status of four contact closure
inputs. Relays can be toggled on or off, or user-programmed timed closures can be activated.
The RC-4A can be configured to work as a remote relay for Viking VoIP series entry phones,
controlling door strikes and gates when a remote relay is required for security reasons. It can also
be programmed to send an email or text message in response to a change in one or more of the
sensor inputs. Two RC-4A’s can be set up so that activity on a sensor input of one unit will
automatically send a message across the network to activate one of the relays on the other unit.
Two levels of user access permit selected users to have full operational and programming rights
while others have operational control but not programming capability.
PRX-3 shown with
VE-GNP pedestal,
PRX-3-MK-VEGNP
mounting kit and
K-1900-8-IP-EWP
with VE-5x10
PRX-3
PRX-1
Related Products
For more info, see DOD# 585
125KHz Proximity Cards
The PRX-C and PRX-C-ISO are non-contact security cards that
can be presented to the front of a K-1770/75-IP proximity card
reader to allow entrance into a secured area. The PRX-C is a clam
shell card made made from 0.070” thick plastic to resist bending
and folding. A slot is provided at one end to allow a lanyard to be
added for creating a “dog tag”
style neck strap. The PRX-C-ISO
is a thin 0.032” thick flexible “ISO”
style proximity card. Much like a
credit card, the PRX-C-ISO is
perfect for storing in your wallet.
The PRX-FOB is a proximity key
ring fob with brass eyelet
designed to attach to a key chain
or necklace. The PRX-FOB’s
compact size is only 1.5” x 1.2” x
0.15” making it one of the
smallest available.
The cards and fobs are custom
pre-programmed. For more
information see DOD# 198.
For more info
see DOD# 229
This manual suits for next models
1
Table of contents
Other Viking IP Phone manuals