Datalogic SE-SR2 - Preparing for Operation; Setup for Supply, Input, and Start Circuits

SE-SR2
Operating instructions SE-SR2
826002433-EN-Rev.C
10
Preparing for operation
Supply voltage AC DC
A1
A2
L+
L-
Input circuit Single-channel Dual-channel
Light grid, detection of shorts
across contacts via ESPE
S52
A2
GND
S12
NOTICE
Operation with a light grid
It must not be possible to switch off the supply voltage for the SE-SR2 sep-
arately from the supply voltage for the light grid.
Start circuit Single-channel Dual-channel
Automatic start
Manual start without control
Manual start with control
S12
S34
S3
Y37
Y36
NOTICE
In the event of an automatic start or manual start with bridged start
contact (fault):
The unit starts up automatically when the safeguard is reset, e.g. when the
E-STOP pushbutton is released. Use external circuit measures to prevent
an unexpected restart.