Electrical connection
Leuze electronic RSL 430 72
Pin Core color Signal Description
18 White/Pink EA2 Contactor monitoring OSSDB
Alternatively: State signaling, configurable
19 Pink/Brown EA3 Input/output signal, configurable
20 White/Blue EA4 Input/output signal, configurable
21 Brown/Blue F6 5 function inputs for field pair changeover
protective functionB
Field pair changeover with 100 field pairs (Ay.1) –
1st position
Bank changeover with multi configuration (Ay.1)
22 White/Red F7
23 Brown/Red F8
24 White/Black F9
25 Brown/Black F10
26 Yellow/Gray OSSDB1 Safety-related switching output
protective functionB
27 Pink/Green OSSDB2 Safety-related switching output
protective functionB
28 --- --- ---
29 Blue 0V (GND) Supply voltage ground
30 Gray/Green RES2 Start/restart input
protective functionB
acknowledgment
Connector
housing
Shield FE Functional earth, connection cable shield
8.2.3
Pin assignment of M12 Ethernet interface (communication) ( D-coded)
The safety sensor is equipped with a 4-pin M12 connector.
Fig.8.2: Pin assignment of the Ethernet interface
Tab.8.4: Pin assignment of the Ethernet interface
PIN Signal Description
1 TD+ Data communication, transmission
2 RD+ Data communication, transmission
3 TD- Data communication, reception
4 RD- Data communication, reception
FE GND/shield Functional earth, communication cable shield. The shield of the inter-
connection cable is on the thread of the M12 connector. The thread is
part of the metallic housing. The housing is at the same potential as
functional earth.