visiplex VS4500 - 5.2 Appendix B - Connections, Wiring and Pin Out

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5.2 Appendix B – Connections, Wiring and Pin Out
5.2.1 Serial Port Pin Out (COM1)
1 – N.C. 6 – N.C.
2 – RX (IN) 7 –PWR (OUT, 5VDC)
3 – TX (OUT) 8 – N.C.
4 – RTS (OUT) 9 – PWR (OUT, 12VDC)
5 – GND
5.2.2 External Transmitter / Serial Port 2 Pin Out (DATA I/O)
5.2.3 Power Port Pin Out (POWER)
5.2.4 Audio Port Pin Out (AUDIO)
5.2.5 External Activation Control Pin Out (AUX)
1 – GND 6 – DATA IN (IN) 11 – GND
2 – DIGITAL DATA (OUT) 7 – CHANNEL CONTROL (OUT) 12 – GND
3 – DIGITAL PTT (OUT) 8 – PWR (OUT, 12V) 13 – PWR (OUT, 5V)
4 – ANALOG DATA (OUT) 9 – RX (COM2) 14 – GND
5 – INHIBIT (IN) 10 – TX (COM2) 15 – ANALOG (IN) / AUDIO (IN)*
1 – POS (CENTER)
2 – GND
1 – N.C. 5 – GND
2 – N.C. 6 – N.C.
3 – MIC PTT (IN) 7 – N.C.
4 – MIC AUDIO (IN) 8 – N.C.
1 – AUDIO (IN)
2 – GND
1
2
1
2 3 4 5 6 7 8
1
2