Connecting a PC via Interface COM1
Use the following cables to connect a PC to the indicator in accordance with the RS-232C/V24 standard
(max. cable length 15 m):
Model type CAISL: connecting cable 7357312
Model type CAIS: connecting cable YCC02-D9F6
Pin Assignment
Pin assignments for the cable from the indicator to an RS-232 PC interface (COM1).
Indicator side PC side
Model type CAISL D-Sub plug D-Sub socket
25-pin D-Sub male connector 9-pin or 25-pin
>1
Sgn GND >7 5 GND >7 GND
TxD >2 2 RxD >3 RxD
RxD >3 3 TxD >2 TxD
DTR 20 8 CTS >5 CTS
CTS >5 4 DTR 20 DTR
Model type CAIS D-Sub plug D-Sub socket
Open cable end 9-pin or 25-pin
Sgn GND 15 5 GND >7 GND
TxD 14 2 RxD >3 RxD
RxD 13 3 TxD >2 TxD
DTR 12 8 CTS >5 CTS
CTS 11 4 DTR 20 DTR
12
Getting Started