General Connection Diagram; Pin Assignment Of The Host Interface Connections - Honeywell ACS-2plus Installation Instructions Manual

60

15.2 General connection diagram

15.3 Pin assignment of the host interface connections

Pin
1
2
3
4
5
9
Inputs 11 and 12 as well as watchdog and danger signal output see chapters 13.2 and 14.1
RS232 RS485 (3-wire)
GND GND
TxD D
RxD D*
- -
- -
Installation instructions / ACS-2 plus
9
RS485 (5-wire)
GND
D
D*
D1
D1*
Current loop
T GND
T +
R +
R GND
-