5
Net/gross weight
0,48 / 0,52 [kg]
0,58 / 0,64 [kg]
1,08 / 1,13 [kg]
Optional equipment:
optional equipment: set of external LED indicators: PKAZ168, mounting plate DIN 4
Connectors
Power supply: 0,5
– 2,5 mm
2
(AWG 26
– 12)
AUX outputs and technical outputs: 0,5
– 2,5 mm
2
(AWG 26
– 12)
Notes
Convectional cooling
Forced cooling (fan)
Table 4. Operation safety.
Table 5. Operating parameters.
Fig. 2 Dimensions of the power supply unit
2. Installation.
2.1. Requirements.
PSU is to be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a given
country) for 230 V in and low-voltage installations. Unit should be mounted in confined spaces, in accordance, with normal
relative humidity (RH=90% maximum, without condensing) and temperature from -
10°C to +40°C. The PSU shall work in a
vertical position that guarantees sufficient convectional air-flow through ventilating holes of the enclosure.
The unit should be mounted in a metal enclosure (cabinet) in a vertical position so as to ensure free, convection air flow
through the vents. In order to meet the EU requirements, follow the guidelines on: power supply, enclosures and shielding:
- according to application.
As power supply is designed for a continuous operation and is not equipped with a power-switch, therefore, an
appropriate overload protection in power supply circuit should be provided. Moreover, the user shall be informed about the
method of unplugging (most frequently through separating and assigning an appropriate fuse in the fuse-box). The electrical
system shall follow valid standards and regulations.
2.2. Installation procedure.
CAUTION!
Before installation, cut off voltage in 230 V power-supply circuit. To switch power off, use an
external switch, in which distance between contacts of all poles in disconnection state is not less
than 3mm.
It is required to install an installation switch with a nominal current of min. 6 A in the power supply circuits
outside the power supply unit.
Protection class EN 62368-1
I (first)
Electrical strength of insulation:
-
between input and output circuits of PSU
- between input circuit and protection circuit
- between output circuit and protection circuit
2500 V AC min.
1500 V AC min.
500 V AC min.
Insulation resistance:
- between input circuit and output or protection circuit
100 MΩ, 500 V DC
Operating temperature
-
10ºC...+40ºC
Storage temperature
-
20ºC...+60ºC
Relative humidity
20%...90%, without condensation
Vibrations during operation
unacceptable
Impulse waves during operation
unacceptable
Direct insolation
unacceptable
Vibrations and impulse waves during transport
According to PN-83/T-42106
