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Mounting and Operating Manual
Central Battery System EURO ZB.1
22
CEAG Notlichtsysteme GmbH
Fuses
On the circuit changeover unit’s face-
plate 3 outgoing fuses 10 AT / 250 V are
arranged.
Size of fuses:
6.3 mm x 32 mm, sand-filled.
Attention!
Rated current must not exceed
6 A per circuit!
Control elements
Service-PIN
Adjacent to „Service“ inscription the-
re is a button which must be actuated
for basic programming of the system.
Basic programming is carried out in the
Factory.
Indicating elements
LED „ON“
This LED lights up if voltage is applied to
the outgoing terminals.
LED „Failure“
This LED lights up if current measured
derivates from preset value by x %.
Additional features
Separate fuse protection for mains
and battery operation
In case of one-pole ground leakage
during AC operation DC operation
may continue without problems
Fuses are easily accessible
Continuous current
6 A
Making current
180 A/ms
Typical changeover time
AC/DC 200 ms
Modules
Attention!
When replacing an SKU of older type by a new SKU module it is to be
ensured that due to increased rated current requirements higher-rated
fuses must be mounted for each circuit (loop impedance as per DIN VDE
0100)!
5.6
Functions of Circuit Changeover SKU 1 x 6
1: Fuses
2: LED „ON“
3: LED „Failure“
4: „Service-PIN“ button
1
1
2
3
4