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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
O
O
Directly on the device
CU CG-S controller using
O
O
sealed keypad and
O
O
graphic display (4 x 20 characters, with adjustable
backlit, contrast and brightness) (Compare chapter
8).
O
O
Local switch
operation of combined main/emergency lighting can be
achieved with DLS/3Ph and TLS bus modules.
O
O
Service connector
for CEAG service engineers at the front of the device
Configuration
O
O
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).
O
O
Via data exchange via memory card, e. g. for a transfer
of the settings between similar cabinets.
O
O
External configuration of the control module is possible
with
