Owner's manual

4.3 Wir
ing plan
1
E1
E2
A1
A2
2
Fig. 7: Circuit
diagram B62-30W
1 Circuit diagram overvoltage arrester B62-30W
2 Potential equalisation
+
-
1+
2 -
B62 - 30 W
OUT
IN
IP 20
max. 36 VDC/ li 0,4 A Ri = 3,6 Ohm
E1
E2
A1
A2
A1+
A2-
E1+
E2-
4
3
2
1
Fig. 8: Wiring
plan overvoltage arrester B62-30W
1 Sensor
2 Overvoltage arrester for sensor
3 Profibus PA System
4 Potential equalisation
Circuit
diagram
Wiring plan
Overv
oltage arrester • B62-30W 13
4 Conn
ecting to power supply
40492-EN-110527