Temperature
sensor
Fan
fault
indication
to
UVS
1
to
UVS
2
Mains
from
HVA
Battery
216 V
Power
supply
bus
24
V
System topologygy
ONLITE central CPS central battery system
. The in
ternal
+24V supply carried via an
NC switch (emergency-off)
and connected the ter-
minal (2x1 terminal strip at
the main station), while the
configuration adjusted to
the emergency-off function
using the Touch PC. This ensures that
emergency forces can safely
do their job.162
The Lighting Handbook
info
?
<
>
ONLITE central Touch PC
+Ub GND
K1 K3
GND B
24V
0V
5
x
2
1
L
2
L
3
L
N
E
P
4 12
3
S
2
S
4
S
5
S
6
S
7
S
+
1
A
–
1
A
E
P
+
2
A
+
-
–
2
A
+
x
A
–
x
A
3
3
–
+
3
2
x
1
2
–
ONLITE BRI
Betriebsbereit
Ready operate
Batteriebetrieb
Battery operation
Störung
Failure
=
~
)
t
S
(
Y
J
Y
8
,
0
x
2
x
2
5
s
i
a
l
e
R
6
s
i
a
l
e
R
7
s
i
a
l
e
R
–2
x
4
HVA
HVS
LE loading unit
Emergency-off
By pressing the emergency-
off button, the complete
ONLITE central CPS system
(including all substations)
is disconnected from power
supply
