Caltta PR900 User manual

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QUICK REFERENCE GUIDE
PR900 DIGITAL REPEATER

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PR900
Edition
Date
Author
Reviewer
Remarks
V1.0
2019/3/20

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Legal Information
© 2019 Caltta Technologies. All rights reserved.
2019 Copyright Caltta Technologies Co.,Ltd. All rights reserved
Copyright statement:
The copyright of this document belongs to Caltta Technologies Co.,Ltd. Text contains
proprietary information owned by Caltta Technologies Co.,Ltd., without the written
permission of Caltta Technologies Co.,Ltd., any unit or individual shall not use or leak any
document and pictures, this document contains tables, picture, data and other
information.
The information in this document contains the development progress of Caltta
Technologies Co.,Ltd. products and technology will continue to update, Caltta
Technologies Co.,Ltd. would not notice such information updates.
User instructions
Any use of radio transmitters within government controlled areas without the
authority's permission is forbidden by the law.
Penalties will be given on those who use transmitters illegally.
Maintenance can only be carried out by professionals.
Disclaimer
During the preparation process of this manual, we sought for accuracy and completeness
of its contents. Should there be any errors or omissions, we will not bear any responsibility.
Due to continuous development of technology, we reserves the right not to give further
notice on changes of design and specifications of our products.
RF radiation information
This product only meets the application requirements on RF energy radiation. The user
must be acutely aware of the hazards brought by RF radiation, and able to take
corresponding measures to meet the prescribed requirements of RF radiation.

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Catalog
1 Unpacking and Checking............................................................................................................6
2 Radio Overview............................................................................................................................6
2.1 LED Indicators................................................................................................................... 7
2.2 MMP Connector................................................................................................................. 7
2.3 MAP Connector..................................................................................................................8
2.4 AC Cable Connector.......................................................................................................... 9
2.5 DC Connector.....................................................................................................................9
2.6 Power ON/OFF Button.......................................................................................................9
2.7 Operation Button................................................................................................................ 9
3 Operations.................................................................................................................................. 10
3.1 Powering On/Off.............................................................................................................. 10
3.1.1 AC Power Supply ....................................................................................... 10
3.1.2 DC Power Supply .......................................................................................10
3.2 Voice and Data Transfer.................................................................................................. 11
3.3 IP Connecting................................................................................................................... 11
3.4 Warning............................................................................................................................ 11
4 CPS-Menu.................................................................................................................................. 11
4.1 File 11
4.2 Model................................................................................................................................12
4.3 Program............................................................................................................................ 13
4.4 Tools................................................................................................................................. 15
4.5 View..................................................................................................................................16
5 Common Setting........................................................................................................................ 16
5.1 Common Setting-General Setting.................................................................................... 16
5.1.1 Common Setting-General Setting-Common Setting........................................ 16

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5.1.2 Common Setting-General Setting-Digital Setting............................................ 20
5.1.3 Common Setting-General Setting-Analog Setting............................................22
5.2 Common Setting-UI Setting.............................................................................................23
5.2.1 Common Setting-UI Setting..............................................................................23
5.2.2 Common Setting-UI Setting-Backlight.............................................................25
5.2.3 Common Setting-UI Setting-Button................................................................. 25
5.2.4 Common Setting-UI Setting-Menu................................................................... 27
6 Conventional Setting................................................................................................................. 28
6.1.1 Conventional Setting-Password........................................................................ 28
6.1.2 Conventional Setting-Zone............................................................................... 29
6.1.3 Conventional Setting-Channel-Digital Channel............................................... 29
6.1.4 Conventional Setting-Channel-Analog Channel...............................................30
6.1.5 Conventional Setting-Multi CTC/CDC............................................................ 32
6.1.6 Conventional Setting-Contact........................................................................... 32
6.1.7 Conventional Setting-Network-Network.......................................................... 33
6.1.8 Conventional Setting-Network- Local Access Management............................35
6.1.9 Conventional Setting-Network-Multisite Access Management....................... 35
6.1.10 Conventional Setting-Network-Application Programming Interface............ 35

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1 Unpacking and Checking
Please unpack carefully and check all the items listed in the following table before
discarding the packing material. If any damage or loss occurs during shipment, please
contact your dealer.
Standard Accessories
2 Radio Overview
No.
Part Name
No.
Part Name
1
Cooler
9
100~240V AC Cable Connector
2
Channel/Volume Button
10
13.6V DC Connector
3
LCD
11
USB Connector
4
Function Button
12
Network Connector(IP)
5
Front Panel LED Indicators
13
MAP Connector
6
Power ON/OFF Button
14
Rx Connector
7
MMP Connector
15
Tx Connector
8
AC Power Indicators
16
GND Screw
Item
Quantity
Repeater
1
Instruction Manual
1
Power cable
1

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2.1LED Indicators
Indicators
Description
ALM
Alarm indicator
PWR
Power indicator
TXA
Slot 1 transmitting indicator
RXA
Slot 1 receiving indicator
TXB
Slot 2 transmitting indicator
RXB
Slot 2 receiving indicator
Ana
Analog mode indicator
Dig.
Digital mode indicator
Data
Repeater signal indicator
IP
IP interconnection status indication
2.2MMP Connector
PIN
Indicators
Description
1
MMP10_Mic
mic
2
MMP10_Spk
speaker
3
MMP10_PTT
External PTT，low level is effective
4
MMP10_Hook
Hang up signal

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5
GND
GND
6
MMP10_USB_D+
USB_D+ signal
7
MMP10_USB_D-
USB_D- signal
8
MMP10_USB_Vbus
USB_VBUS +5V DC power
9
MMP10_DET1
Accessory detection 1
10
MMP10_DET2
Accessory detection 2
2.3MAP Connector
PIN
Indicators
Description
1
RX_UART_RXD
RX UART RXD
2
RX_UART_TXD
RX UART TXD
3
Tx_Audio1
Transmit audio input for slot 1 in digital mode
4
Audio_GND
Audio GND
5
GPIO1
Program input
6
GPIO2
Program output
7
GPIO3
Program input/output
8
GPIO4
Program input/output
9
GPIO5
Program input/output,Default for Emergency function
10
Slot1_Audio
Received audio output for time slot 1 in digital mode
11
Slot2_Audio
Received audio output for time slot 2 in digital mode
12
Tx_Audio2
Transmit audio input input for time slot 2 in digital mode.
13
NC
Undefined
14
GND
GND
15
VBUS
+5V DC power,max current 500mA
16
USB_D+
USB_D+ signal
17
USB_D-
USB_D- signal
18
USB_GND
USB GND
19
TX_UART_TXD
TX UART TXD

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20
TX_UART_RXD
TX UART RXD
21
TDMA
Transmit trigger signal
22
ACC_MAP_DET1
It is used for test
23
ACC_MAP_DET2
It is used for test
24
SWB+
Output the system supply voltage,max current 1000mA
25
Ext_Alarm
Programmable alarm output,Output the system supply
voltage,max current 300mA
26
Power_GND
Power GND
2.4AC Cable Connector
Press I to power on the AC power.Press O to power off the AC power.
2.5DC Connector
2.6Power ON/OFF Button
Power ON/OFF the repeater
2.7Operation Button
Indicators
Description
Indicators
Description

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Return
Up
Menu/Confirm
Down
Programmable
button 1
Programmable
button 2
Channel/Volume
Switch
3 Operations
3.1Powering On/Off
3.1.1 AC Power Supply
When the repeater is turned off , press the back panel (AC power switch )to turn
on the power,the AC power indicator lights up, and then press the front panel (power
button) to power on the repeater .The “PWR” indicator lights up, and the LCD will enter the
operation interface after the system is working normally.
When the repeater is turned on, press (power button) to turn off the repeater ,
and press (AC power switch )to turn off the AC power.
3.1.2 DC Power Supply
When the repeater is turned off ,press the front panel (power button) to power on
the repeater .The “PWR” indicator lights up, and the LCD will enter the operation interface
after the system is working normally.The “PWR” indicator lights up, and the LCD will enter
the operation interface after the system is working normally.
When the repeater is turned on, press (power button) to turn off the repeater .