Data Sheet

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CHART 1. Acceptable output current from the
PSU depending on ambient temperature.
SPECIFICATIONS
PSU type ~200-240 V; 50 Hz
Mains supply 1,1 A
Current up to 100 W max.
Efficiency 80 %
Output voltage 11-13,8 V DC – buffer operation
9,5 V÷13,8 V DC – battery-assisted operation
Output current t
AMB
<30 °C 6 A + 1 A battery charge - refer to chart 1
5 A + 2 A battery charge - refer to chart 1
Output current t
AMB
=40 °C 4,9 A + 1 A battery charge - refer to chart 1
3,9 A + 2 A battery charge - refer to chart 1
Voltage adjustment range 12÷14 V DC
Ripple 120 mV p-p max.
Current consumption by PSU
systems
60 mA
Battery charge current 1 A or 2 A max. @ 17 Ah (± 5 %) – jumper selectable
Short-circuit protection SCP electronic, automatic return
Overload protection OLP 105 -150 % of the PSU power, automatic return
Fuses F1 ÷ F4 F1,5 A/ 250 V
Battery circuit protection SCP and
reverse polarity connection
glass fuse T8A/250V
Surge protection varistors
Overvoltage protection OVP >16 V (automatic recovery)
Excessive discharge protection UVP U<9,5 V (± 5 %) – disconnect of connection battery
Sabotage protection:
- TAMPER output indicating
enclosure opening
- microswitch, NC contacts (enclosure closed),
0,5 A@50 V DC (max.)
Operating conditions
2nd environmental class, -10
o
C ÷40 C
o
Enclosure Steel plate, DC01 0,8 mm colour: RAL 9005
Dimensions W=320, H=397, D+D
1
=92+8 [+/- 2 mm]
W
1
=325, H
1
=401 [+/- 2 mm]
D
2
=18 [+/- 2 mm]
Net/gross weight 3,2 kg /3,5 kg
The dimensions of the battery
compartment
17 Ah/12 V (SLA) max.
180x120x75 mm (WxHxD) max
Declarations, warranty CE, warranty – 2 year from the production date
Notes The enclosure does not touch the assembly surface so that cables
can be led.
Convectional cooling.
Power supply: Φ0,63-2,50 (AWG 22-10) (AWG 22-10) 0,5÷1,5 mm
2
Outputs: Φ0,63-2,50 (AWG 22-10), (AWG 22-10) 0,5÷1,5 mm
2
Controller power supply: DC2,1/5,5 mm
2
plug
Battery output BAT: 6,3F-2,5
TAMPER output: wires
Pulsar
®
Enclosure with power supply unit dedicated
to Dahua's Access Control