Motorola Commercial Series - Accessory Connector; Dealer Programmable I;O Features

Accessory Connector 2-15
8.0 Accessory Connector
8.1 Dealer Programmable I/O Features
All models of the CM300 Series Commercial mobile radios incorporate a dealer programmable
accessory connector as standard.
There are: 2 input lines,
1 output line, and
3 input / output (I/O) lines.
Table 2-1 Accessory Connector I/O Features
Pin number
34891214
External Output Functions:
Carrier Detect
✓✓ ✓✓
PL/DPL Detect
✓ ✓ ✓ ✓
Radio Busy
✓✓ ✓✓
External Alarm
✓
Per Channel Output
✓✓ ✓✓
Car Radio Mute
✓ ✓ ✓ ✓
PTT Sense
✓✓ ✓✓
Decoder Output Control
✓ ✓ ✓ ✓
External Input Functions:
Channel Steering
✓ ✓ ✓ ✓
Hook
✓✓✓✓
Voice PTT
✓ ✓ ✓ ✓
Data PTT
✓
Voice & Data PTT
✓
Mute Audio PA
✓✓✓✓
Open RX Audio
✓ ✓ ✓ ✓
Public Address
✓✓✓✓
Call 1/2/3/4
✓ ✓ ✓ ✓
Emergency
✓✓✓✓
Emergency Wakeup
✓