cab - Produkttechnik GmbH B-1
Pin 1Pin 13
Pin 14Pin 25
Pin Signal Function
1 CG Protective Ground
2 TxD Transmit Data (RS-232)
3 RxD Receive Data (RS-232)
4 RTS Request to send
5 CTS Clear to send
7 GND Logic Ground
9 TDATA+ Transmit Data (RS-422, RS-485)
10 TDATA- Transmit Data (RS-422, RS-485)
18 RDATA+ Receive Data (RS-422, RS-485)
19 RDATA- Receive Data (RS-422, RS-485)
20 DTR Data Terminal Ready
Appendix B - Pin Assignment of the Interface Connectors
Pin Assignment of the Serial Interface Connectors
Hermes provides a 25 pin SUB-D connector for the serial interfaces which are
internally available, i.e. RS-232, RS-422 and RS-485.
Table B-1 Signals of the serial interface connector
Fig. B-1 Connector of the serial interface (rear of the printer)
To Next Page
Loading...
