Pulse ROIP-400, Operation Manual, Page: 23 / 28

23
ROIP-400 Operation Manual
Sr.No. Radio Description
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1 13 12VDC
2 7 GND
3 2 MIC (TX)
4 3 PTT
5 11 RX
6 8 CARRIER
7. 15 SPK 1N
8. 16 SPK OUT
Caution: The 16 pin connector supplied with the equipment is non-
polarized. Extreme care must be taken before connecting to radio.
Connector is marked as RADIOTOP/ RADIO Sr. No.
Radio Programming

Programming for GM-300 Radio
In General I/O
Pin no.8 CARRIER DETECT LOW

Programming for Kenwood TK M721, TK M 8302
EXTENDER FUNCTION (AUX)
PIN NO. 4
INPUT NONE
PIN NO. 5 OUTPUT NONE

Programming for ICOM 3020
PORT SETTING
EXT I/O PIN NO FUNCTION ACTIVE
INPUT 6 DIMMER HIGH
OUTPUT 11 HORN LOW

Programming for GM-338 Radio
IN RADIO CONFIGURATION
IN ACCESSORY CONFIGURATION
RX AUDIO TYPE FILTERED AUDIO
EXT. PTT AUDIO EXT MIC AUDIO
IN ACCESSORY PIN
ACCESSORY PAKAGE DEFAULT
PIN NO. 3 EXT MIC PTT (INPUT ) LOW
PIN NO. 8 CSQ DETECT LOW
Copyright 2017 @ Pulse Communication Systems Pvt. Ltd.