ABB MicroFlex e150 Quick Installation Guide

Quick Installation Guide – MicroFlex e150 9
 RS485 communication
The RS485 interface is used to connect serial devices such as operator
panels and PLCs.
 Input / output
Additional 24 V DC (12-30 V DC) general purpose digital
inputs and outputs.
 Tightening torques
Start-up
See manual MN1961WEN.
Pin 2-wire 4-wire
1 TXA(+) / RXA(+) TXA(+)
2 TXB(-) / RXB(-) TXB(-)
3GND GND
4 7 V out 7 V out
5 (NC) RXA(+)
6 (NC) RXB(-)
N·m (lbf·in)
Terminal block connections
(X1, X2, OPT1)
0.5 - 0.6 (4.4 - 5.3)
X6
1
OPT1
DIN4
DIN5
CREF1
Shield
DIN6
DIN8
DIN7
DIN9
CREF0
USRV+0
DOUT3
DOUT5
DOUT4
DOUT6

ABB MicroFlex e150 Specifications

General

Brand	ABB
Model	MicroFlex e150
Category	Control Unit
Language	English