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Honeywell 057530.10 Mounting And Connection Instructions page 4

Mains/charger unit 12 v dc / 7.2 ah
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4
5.
Connection diagram
Adjustment of the accumulator
charging voltage
(see functional description)
PO 1
Fault
Mains
U_b
0 V
Si1 0.25 AT
Mains
230 V AC
Akku
Honeywell Security Group
Novar GmbH
Johannes-Mauthe-Straße 14
D-72458 Albstadt
www.honeywell.com/security/de
Mounting and Connection Instructions Mains/charger unit 12 V DC / 7.2 Ah
Si4 1.6 AT
TR1
Si2 1.25 AT
Si3 0.63 AT
U_ext.
MP
4k7
P00201-10-002-07
2012-04-20
© 2012 Novar GmbH
6. Technical data
Rated operating voltage
Operating voltage range
Frequency
Power consumption
Maximum constant current
Short-term drain of current (5 min.)
Accum. charging voltage
Maximum charging current
As per VdS approved accu. capacity
No. of connectable accumulators
Possible accum. combinations
Current consumption as per VdS at 7.2 Ah
- for 12 hours
- for 60 hours
Permanent accum. monitoring
Operating temperature range
Storage temperature range
Environmental class as per VdS
PCB dimensions:
1)
see maximum constant current
Layout of fuses Si1 to Si4:
Si1: Mains fuse
Si2: Accumulator charging
Si3: Ext. user 12 V DC
Si4: Secondary fuse - transformer
If the power unit is operated without an
accumulator, an electrolytic capacitor of
100 µF must be connected.
³
Resistor for adjusting the
accumulator charging voltage
230 V AC
-15 % to +10 %
40 Hz to 60 Hz
22 VA
0.5 A
0.8 A max.
(with
charged accum.)
13.8 V
0.13 A
7.2 Ah max.
1
e.g. 1x1.2 Ah to 1x6.5 Ah
1)
approx. 500 mA
approx. 120 mA
-5 °C to +45 °C
-25 °C to +70 °C
II
60 x 140 mm

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