22
WIKA operating instructions, models F2301, F23C1, F23S1, F2303, F2304
ADPR1X914096.01 06/2020 EN/DE
EN
5. Commissioning, operation
Circular connector M12 x 1, 4-pin
4 ... 20 mA / 20…4 mA
(redundant)
Connector 1 Connector 2
UB+
1
1
0V/UB-
3
3
Signal:
Channel 1
4
-
Signal:
Channel 2
-
4
Shield
Case
Case
5.7.4 Pin assignment, analogue output redundant, opposing
Circular connector
M12 x 1, 4-pin
2-connector variant, for example, in combination with ELMS1 overload protection
(F23S1). Version in acc. with requirements for functional safety per Machinery Directive
2006/42/EC.
Circular connector M12 x 1, 5-pin
Shield
1
UB+ (CAN V+)
2
UB- (CAN GND)
3
Bus signal, CAN-High
4
Bus signal, CAN-Low
5
5.7.5 Pin assignment, CANopen
®
Circular connector
M12 x 1, 5-pin