Becker Centronic Series - Connecting Diagram

Connecting diagram
Radio
USA sensor
Mains 230 V / 50 Hz
Electric
safety edge
Pneumatic safety
edge contact
Pre-limit switch
Light barrier
Motor
white
green
brown
Outdoor light
Warning light
e.g.,
key switch
Emergency stop circuit
or anti-unrolling device
Optical safety edge
from FRABA
External pre-limit switch
for the initiation of testing
at the pneumatic safety edge contact.
Keypad
Radio PRG Em. Stp.
18