www.pulsar.pl HPSB3512B
GREEN POWER
6
RED LED:
on – the PSU is supplied with 230V AC
off – no 230V AC supply
GREEN LED:
on – DC voltage in the AUX output of the PSU
off – no DC voltage in the AUX output of the PSU
Before installation, prepare a PSU load balance. During normal operation, the total current drawn by
the device may not exceed I=3A*. Maximum battery charge current: 0,5A*. Total device current + battery:
3,5A max
*
.
As the PSU is designed for a continuous operation and is not equipped with a power-switch, therefore an
appropriate overload protection shall be guaranteed in the power supply circuit. Moreover, the user shall be informed
about the method of unplugging (usually through assigning an appropriate fuse in the fuse-box). The electrical
system shall follow valid standards and regulations.
2.2 Installation procedure.
1. Before installation, cut off the voltage in the 230V power-supply circuit.
2. Mount the PSU in a selected location and connect the wires.
3. Connect the power cables (~230Vac) to L-N clips of the PSU. Connect the ground wire to the clip marked by the
earth symbol PE. Use a three-core cable (with a yellow and green PE protection wire) to make the connection. Lead
the cables to the appropriate clips through the insulating bushing of the connection board.
The shock protection circuit shall be performed with a particular care, i.e. the yellow and green
wire coat of the power cable shall stick to one side of the terminal -
marked with ‘
‘
symbol on the
PSU enclosure. Operation of the PSU without the properly made and fully operational shock
protection circuit is UNACCEPTABLE! It can cause a device failure or an electric shock
.
4. Connect the power (~230V)
5. Check the PSU output voltage:
- the PSU voltage without load should amount to U=13,8V DC.
6. Connect the battery (mind the colours):
- battery output (+V): BAT+ cable / red,
- battery output (0V): BAT
– cable / GND / black.
7. Connect the
receivers’ cables to the terminals V+ (+), V-(-) of the PSU module.
8. Check the PSU operation indicator: green LED.
9. After installing and checking proper working, the enclosure can be closed.
3. Operating status indication.
3.1 LED indication of operating status.
The is equipped with two diodes on the front panel:
*
Refer to chart 1
