BLC
Module

Your advantages at a glance:

• Connecting CMS modules installed at different locations
• Modules for extending the CMS internal bus via cable
• Maximum length of a bus segment 70 m
• BLC Active:
  • Always located at the end of a bus connection (receiver module).
  • Opens a new bus segment for the modules connected thereafter for bus lengths > 70 m
  • Requires active +24V DC power supply.
• BLC Passive:
  • Always located at the beginning of a bus connection (transmitter module).
  • Can also be located at the end of a bus connection (receiver module). In this case, no new bus segment is started.
  • Does not require a separate +24V DC power supply.

BLC active	BLC passive