4
Closing
Cheese head screw x 2 (at the front), (lock assembly possible)
Notes
The enclosure does not touch the assembly surface so that cables can be led.
Gross/Net weight
7,7 / 8,5 kg
Protection class
EN 60950-1:2007
II (second)
Storage temperature
-
20ºC...+60ºC
Declarations
CE
*
The given value of 30W per port is the maximum value. The total power consumption should not exceed 120W when all PoE ports are being used.
2. Installation.
2.1. Installation procedure.
1. The unit should be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a
given country) for 230V/AC interference and low-voltage installations.
2. The unit should be mounted in confined spaces, in accordance with the 2nd environmental class, with normal relative
humidity (RH=90% maximum, without condensation) and temperature from -
10°C to +40°C.
3. The switch shall work in a vertical position that guarantees sufficient convectional air-flow through ventilating holes of the
enclosure. The load balance should be done before installation Switcha. The given value of 30W per port is the
maximum value referring to a single output. The total power consumption should not exceed 120W when all PoE ports
are being used. The increased demand for power is particularly evident in the case of cameras with heaters or infrared
illuminators - when launching these features, the power consumption increases rapidly, which may adversely affect the
operation of the switch. The device 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 assigning an appropriate fuse in
the fuse box). The electrical system shall be made in accordance with applicable standards and regulations.
2.2. Installation procedure.
1. Before installation, make sure that the voltage in the 230V power-supply circuit is cut off.
2. Mount the PSU in a selected location and connect the wires.
3. Connect the power cables (~230V) to the L-N terminals of the power supply.
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 ground wire to the terminal marked by the earth symbol PE
(power supply module connector). Use a three-
core cable (with a yellow and green PE protection wire) to make the connection. Lead the cables to the appropriate terminals of
the connection board through the insulating bushing.
5. Connect the power (~230V).
6. Connect the camera wires to the RJ45 connectors (PoE connectors).
7. Check the optical indication of the switch operation.
8. After installing and checking proper working, the enclosure can be closed.
Connection schemes.
