Minebea Intec Combics CAIXS2 Advertencias De Instalación Y De Seguridad página 8

Getting Started
8
Installationsanleitung CAIXS2
Instead of an analog/digital converter (ADC), you could also install a data
interface to connect an intrinsically safe digital weighing platform or balance
(e.g. an IS......-X).
Connection using RS232 (Option A16)
1 CTS green
2 DTR brown
3 RxD yellow
4 TxD white
5 GND gray
6 GND
Connection using RS485 (Option A19)
1 RxD-TxD-P white
2 RxD-TxD-N yellow
3 GND gray
4 GND
3
Do insulate cable ends you are not using!
Connecting Intrinsically Safe Data Cables
Connect intrinsically safe data cables to COM 1 (RS232, RS485 or RS422 and
intrinsically safe control signals). For pin assignments on the data interface
board, see 66015-741-50.