Electrical connection
Leuze electronic
RSL 410
59
Table 8.1:
Interfaces
The control cable is permanently attached to the connection unit. A protection cap on the connection unit
protects the communication interface when no PC is connected.
8.2.1 Pin assignment for control M12
The safety sensor is equipped with a connection cable with a 8-pin M12 connector.
Figure 8.1: Pin assignment of safety sensor
Table 8.2:
Pin assignment
8.2.2 Pin assignment of M12 Ethernet interface (communication) ( D-coded)
The safety sensor is equipped with a 4-pin M12 connector.
Interface
Type
Function
Control
M12 connec
-
tor, 8-pin
• Power supply
• Switching lines and signal lines
Communica
-
tion
M12 – RJ 45
Configuration interface and data interface:
• Parameter configuration
• Protective field definition and warning field definition
• Data transmission and measurement value transmission
• Diagnosis
4
3
5
6
1
8
7
2
FE
Pin
Core color
Signal
Description
1
White
RES1
Start/restart input, protective function A
Acknowledgement
2
Brown
UB
Supply voltage
3
Green
EA1
Contactor monitoring OSSD A
State signaling, configurable
4
Yellow
A1
State signaling
5
Gray
OSSDA1
Safety-related switching output, protective
function A
6
Pink
OSSDA2
Safety-related switching output, protective
function A
7
Blue
GND / Ground
Supply voltage ground
8
Red
MELD
Output signal
State signaling, configurable
M12 thread
FE
Functional earth, connection cable shield.
The shield of the connection cable is on the
thread of the M12 plug. The thread is part of
the metallic housing.