Electrical connection
Leuze electronic
CSL 710
41
7.3
Device connections
The light curtain is provided with the following connections:
7.4
Digital inputs/outputs on connection X1
In the factory settings, the digital inputs/outputs are assigned with the following functions:
• IO 1 (pin 2): teach input
• IO 2 (pin 5): switching output (dark/inverted)
• IO 3 (pin 6): switching output (light/normal)
• IO 4 (pin 7): warning output
Figure 7.4: Digital input/output schematic diagram
7.5
Electrical connection – CSL 710
NOTICE
Competent persons and approved purpose!
Only allow competent persons to perform the electrical connection.
Select the functions so that the light curtain can be used as intended (see chapter 2.1).
Device con
-
nection
Type
Function
X1 on receiver M12 connector,
8-pin
Control interface and data interface:
• Voltage supply
• Switching outputs and control inputs
• Configuration interface
X2 on receiver M12 socket,
4-/5-pin
Synchronization interface
X3 on
transmitter
M12 connector,
5-pin
Synchronization interface (for all controller types)
NOTICE
Single assignment of input functions!
Each input function may only be used one time. If multiple inputs are assigned the same function, mal
-
functions may occur.
X1-1
X1-6/7
GND
18 - 30 VDC
100 mA (max. 250 mA)
X1-3
X1-2/5
10k
10k
X1-3
NOTICE
Light curtain grounding!
Ground the light curtain before establishing an electrical connection or connecting the voltage supply