ABB S800 I/O User Manual page 136

Brr…hyÃDs‚…€h‡v‚ÃhqÃD†‡hyyh‡v‚ÃV†r…¶†ÃBˆvqr
6ƒƒrqv‘Ã6 Srsr…rpr†
7y‚pxÃ9vht…h€ÃU7'!
TB820-1
F(ault)
R(un)
P(owok)
+5V
ORx1
ORx2
ERx
DC
POS(9:7)
126
Reset logic,
MBI-4
+5V Supervision
MB +5V
+5V
0V
0V
DC
E E E E
O O O O
X4 X5
RS-485
RS-485
POWOK
D+,D-
CLK+,CLK-
X2
POS(9:0)
MB +5V
MB+5V
0V
L-
0V
MB+24V
MB +5V
+5V
0V
Current
Limit
TB820-2
X3
Electrical Modulebus
Connector
DIN-rail
X1A
SB
3
2
L-
1
X1B
SA 3
2
L+
1
3BSE 020 923R101