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4 Construction and Function
Mounting and Operating Instructions CEAG Central Battery System ZB-S 40071860179 (L) November 2018 www.ceag.de
Connection for blocking switch
and external phase monitor
3 buttons for: test (mains failure
battery operation), function test,
duration test
SD card slot
Status LED displays
RS 485 / CG-S bus
connection
5 signal contacts*
3 freely assignable
function buttons
Graphic display,
4 x 20 characters,
backlit, contrast and
brightness can be set via
programmes
7 control buttons for
user-friendly
navigation
4 freely assignable
24 V analogue inputs
*Connection for zero-potential signal contacts, 24 V 0.5 A:
3 relays with common potential, 1 x switching contact each. One or several from 11 different messages can be assigned
to each zero-potential contact. Freely programmable, DIN VDE specification as presetting can be called up at any time.
2 relays with common potential, 1 x open contact each with fixed assignment.
Contact 44 switches an external buzzer on. Contact 54 is for control of a technical switching cabinet ventilation if
required.
4.4 Overview over the Components
4.4.1 Control Module ZB-S
The terminal blocks on the module simplify assembly
and dismantling; the connections are taken out to a 3-tier-
installation-terminal with tension spring-connection. (s. fig
on page 28)
Free programmable control
with a nonvolatile programm memory for programming
and user-specific parameter setting.
Internal log book recording
the CU CG-S control module stores the test log (max.
360,000 entries) according to the specifications of DIN
VDE 0108.
An external reporting with a memory card is possible.
NOTE:
Please misinterpret a short light up of the yellow LED “Electrical Source of Safety Ser-
vices” not as failure, or as a relevant battery discharging� The short light up of this LED
is the effect of an automatic battery circuit test with is realized in constant intervals�
Operation
Directly on the device
CU CG-S controller using
sealed keypad and
graphic display (4 x 20 characters, with adjustable
backlit, contrast and brightness) (Compare chapter
8).
Local switch
operation of combined main/emergency lighting can be
achieved with DLS/3Ph and TLS bus modules.
Service connector
for CEAG service engineers at the front of the device
Configuration
At the front of the deviceusing keys and graphic display.
There are considerable possiblities for userdefined
settings via a menu controlled parameterisation
(compare chapter 8).
Via data exchange via memory card, e. g. for a transfer
of the settings between similar cabinets.
External configuration of the control module is possible
with
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