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PSBOC30024100
5
Temperature characteristics.
Chart 1.
Acceptable output current from the PSU
depending on ambient temperature.
Mechanical specifications (tab. 3).
Enclosure dimensions
275 x115 x 50 +23 [mm] (LxWxH) (+/- 2)
Net/gross weight
1,40kg / 1,50kg
Connectors
power supply, technical outputs
: Φ0,63÷2,5 I/O PCB: Φ0,41÷1,63
BAT battery outputs: 6,3F-2,5/40cm,
Led indication output: 3-pin 5 mm connector
Operation safety (tab.4).
Protection class PN-EN 60950-1:2007
I (first)
Degree of Protection PN-EN 60529: 2002 (U)
IP20
Electrical strength of insulation:
- between PSU input circuit and output circuits (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 MΩ, 500V/DC
Operating specifications (tab.5).
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
PN-83/T-42106
2. Installation.
2.1 Requirements
The buffer PSU is to 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. 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.
The device shall be mounted in a metallic enclosure (a cabinet, an intended case). In order to fulfil LVD
and EMC requirements, the rules for: power-supply, encasing and screening shall be followed, according to
application. The PSU provides voltage of
U=27,6 V DC
current efficiency:
1. Output current 9A + 1A battery charging
*
2. Output current 8A + 2A battery charging
*
3. Output current 6A + 4A battery charging
*
Total device c battery charging current: 10A max
.
*
*
See chart 1
