6.2. Connectors Arrangement
1 – Ethernet RJ45 connector
2 – RS232 (COM1) connector
3 – USB type A connector
1 – power supply socket
2 – I/O, RS232 (COM2) connector
3 – USB type B connector
6.3. RS232 Connectors
RS232 - DB9/M connector (male), front:
Pin2 - RxD
Pin3 – TxD
Pin4 - 5VDC
Pin5 - GND
RS232 - DSUB15/F connector (female), front:
Pin8 - TxD2
Pin9 - 5VDC
Pin10 - GND
Pin13 - RxD2
6.4. Inputs / Outputs
Standard C32 scale is equipped with 4 optoisolated inputs and 4
semiconductor outputs (solid-state relays). The signals are sent via DSUB15/F
connector.