www.pulsar.pl
BNC04124B
G
REEN POWER CCTV BNC
5
[6]
TAMPER – microswitch (contacts) of antisabotage protection (NC)
[7]
Connectors for connecting the batteries: +BAT = red, - BAT = black
Table 2. Components of the PSU (see Figure 3).
1.4. Technical parameters.
- electrical parameters (Table 3)
- mechanical parameters (Table 4)
- safety of use (Table 5)
- operation parameters (Table 6)
Electrical parameters (Table 3).
Mains supply
176÷264V AC
Current consumption
0,95A@230V AC max.
PSU’s power
82,8W max.
Efficiency
80%
Output voltage
11V÷
13,8V DC – buffer operation
9,5V÷13,8V DC – battery operation
The adjustment range of the output voltage
12÷14V DC
Output current
4x 1 A + 1 A battery charging
4x 1 A + 2 A battery charging
Ripple voltage
120 mV p-p max.
Battery charging current
1A/2A max. @ 7Ah (± 5%)
Current consumption by the PSU
0,17A
Short-circuit protection SCP
electronic
Overload protection OLP
4 x F 1A or 4 x PTC 1,1A (jumper selectable)
Battery circuit protection SCP and reverse
polarity connection
polymer fuse
Overvoltage protection OVP
U>115% ÷ 150% of the output voltage - disconnection of
the output voltage, automatic return
Deep discharge battery protection UVP
U<9,5V (± 5%) – disconnecting the battery terminal
Surge protection
4 x varistor
Antisabotage protection:
- TAMPER output indicating enclosure opening
- microswitch, NC contacts (enclosure closed),
0,5A@50V DC (max.)
Optical indication of operation:
YES – LED lights
Technical outputs:
- FPS technical output indicating output fuse
activation
- OC type, 50mA max.
Normal operation: L state (0V),
failure: H state (hi-Z), (automatic return once the normal
operation is restored)
- relay type: 1A@ 30VDC/50VAC, delay time:
approximately 10 seconds
F1 ÷ F8 fuses
F 1A or PTC 1,1A
Mechanical parameters (Table 4).
Enclosure dimensions
316 x 270 x 116 mm (WxHxD)
Mounting
See Figure 3
Battery housing:
7Ah/12V (SLA) max.
Net weight
3,45kg / 3,68kg
Enclosure
DC01 steel plate, 1,0mm, RAL 9003
Closing
Cylindrical screw x 2 (at the front) lock assembly possible
Terminals
Switch mode power supply:
Φ
0,63-2,5 (AWG 22-10)
BNC module :
Φ
0,5-2,1 (AWG 24-12)
Input / output of the video signal: BNC
TAMPER output:
Φ
0,8.
Notes
The enclosure has a 15mm distance from the mounting surface so the cables
can be led.
