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Technical Data
Mounting and Operating Instructions CEAG Central Battery System ZB-S 40071860179 (L) November 2018 www.ceag.de
4.4.12 CEAG 3-PM Module with
24V current loop
The connection in the ZB-S (US-S) control cabinet is
made at the 3-tier terminal block (S3 and S4) for external
connections.
Schematic of a CEAG 3-PM Module with a 24V control loop for
emergency lighting request with differential loop monitoring for short
circuit and open circuit detection
Differential monitoring:
System (maintained light) powers on immediately in the
event of a short or open circuit
Phase monitor switch closed (1 kOhm): Normal system
operation:
CEAG 3-PM Module
NOTES:
Where several sub-distribution boards must be monitored,
additional devices must be connected and wired with the
other devices in a 24V loop.
If a 3-phase monitor is to monitor fewer than 3 phases,
then the other inputs on the monitor must be jumpered.
4.4.13 Completing Assembly
Refer to the plans and drawings for installation on site
and check all of the circuits that have been made.
Check that all connections are tight.
Clear away all unused cables, insulation and fixing
materials and all tools and packaging.
The revision marking on the final circuits should be
done.
possible use of terminal 3
as ponit-to-point terminal
Schematic showing the connection of several CEAG 3-phase monitors
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