www.pulsar.pl POE164864
GREEN POWER CCTV PoE
8
Rys. 5. Connection of cameras and network devices to the IN and AUX terminals.
6. Use the F1/PTC1
– F16/PTC16 jumpers to select the type of short circuit / overload protection of individual
circuits. Jumper in the Fx position
– melting fuse activation, PTCx – PTC fuse activation.
7. If needed, the following technical connections can be made:
- FPS technical output of the PSU status
– indicates the voltage loss at any of the outputs (AUX1 ÷ AUX16).
-
TAMPER
indicating enclosure opening.
8. Check the optical indication of the PSU status: green LED light on the PoE module.
9. In cas
e of significant voltage drops on the receivers’ power cables resistance, it is possible to adjust the voltage
with the V
ADJ
potentiometer
(41÷56V DC).
10. Close the cover after installing and checking the operation of the power supply.
3. Power supply operation indication.
3.1. Optical indication.
The PSU has 16 LED lights at the front panel:
RED LED:
on
– DC voltage at the output of the switch mode PSU
off
– no DC voltage at the output of the switch mode PSU
RED LED:
on
– fuse failure at one of the AUX1…AUX16 outputs
off
– no failure
GREEN LED:
on
– DC voltage at the AUX1…AUX16 output
off
– no DC voltage at the AUX1…AUX16 output
Additionally, the PSU is fitted with LED lights inside the enclosure
– see Fig. 2 and 3:
-
L
IN
green LED (Fig. 2, component 1) indicates DC voltage at the PoE module input. During normal operation (DC
supply) the LED is permanently illuminated. No DC no DC voltage at the module input is indicated by turning off the
L
IN
LED.
-
L
FPS
red LED (Fig. 2, component 10) is not illuminated during normal operation (no failure). In case of activation of
the short circuit / overload protection at any output, the LED is permanently illuminated.
-
L1 ÷ L16
green LEDs (Fig. 2, component 5) indicate voltage at the individual outputs of the module (L1 for AUX 1
etc.). Activation of the short circuit / overload protection of a given circuit is indicated by turning off one of the Lx
LEDs.
