www.pulsar.pl
BNC04124
G
REEN POWER CCTV BNC
5
- 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 ÷ F4 fuses
F 1A or PTC 1,1A
Mechanical parameters (Table 4).
Enclosure dimensions
230 x 281 x 116 mm (WxHxD)
Mounting
See Figure 3
Net weight
2,85kg / 3,04kg
Enclosure
DC01 steel plate, 1,0mm, RAL 9003
Closing
Cylindrical screw x 1 (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.
Safety of use (Table 5).
Protection class PN-EN 60950-1:2004
I (first)
Protection grade PN-EN 60529: 2002 (U)
IP20
Insulation electrical strength:
- between input (network) circuit and the output circuits of the PSU
(I/P-O/P)
- between input circuit and PE protection circuit (I/P-FG)
- between output circuit and PE protection circuit (O/P-FG)
3000 V/AC min.
1500 V/AC min.
500 V/AC min.
Insulation resistance:
- between input circuit and output or protection circuit
100 M
Ω
, 500V/DC
Operation parameters (Table 6).
Operating temperature
-10ºC...+40ºC (see Figure1)
Storing temperature
-20ºC...+60ºC
Relative humidity
20%...90%, no condensation
Vibrations during operation
unacceptable
Surges during operation
unacceptable
Direct insolation
unacceptable
Vibrations and surges during transport
According
to
the
PN-83/T-42106
standard
2. Installation.
2.1. Requirements.
The buffer PSU should be mounted by a qualified installer, holding relevant permits and licenses
(applicable and required for a given country) for 230V/AC and low-voltage installations. The unit should be
mounted in confined spaces, in accordance with the 2nd environmental class, with normal relative humidity
(RH=90% maximum, no condensation) and temperature range from -10°C up to +40°C. The power supply sh ould
operate in a vertical position in order to provide free and convectional air flow through ventilating holes of the
enclosure.
During normal operation, the total current drawn by the device should not exceed
I = 4x1A.
The power supply is designed for a continuous operation and is not equipped with a
power-switch. Therefore, an appropriate overload protection in the power supply circuit should be provided.
Moreover, the user should be informed how to disconnect the power supply unit from the mains supply (usually by
