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8.1. Serial DB9 Pin outs
8.2.
Serial Terminal Block Pin outs / Power Terminal Block Pin outs
RS232 RS422/485
8.3. Jack Plug
RS232 Port RS422/485 Port
Pin 1 TxD Pin 6 TxD+
Pin 2 RxD Pin 7 TxD-
Pin 3 RTS Pin 8 RxD+/D+
Pin 4 CTS Pin 9 RxD-/D-
Pin 5 GND Pin 10 GND
Pin 1 V+ Power Supply +
Pin 2 V- Power Supply -
Pin 3 Earth/Chassis Ground
8. Pin Outs
All power jacks are centre=positive, outer=ground
Devices that use PW-5xx PSUs: 5.5mm cylindrical
jack plug
Devices that use PW-8xx PSUs: 4mm cylindrical
jack plug
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