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Buffer power supply system for PoE switches, RACK-3U, 54VDC/4x17Ah/300W model SWB-300RACK
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Manufacturer
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Product Code
SWB-300RACK
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Warranty
24 miesiące
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Product Description
Buffer power system for PoE switches, RACK-3U, 54VDC/4x17Ah/300W model SWB-300RACK
The device can operate in one of the configurations:
Main Features:
- Power supply voltage ~200 - 240 V
- High efficiency (87%)
- Battery charging and maintenance control
- Battery protection against over-discharge
- Battery charging current 0.5 A/1 A/2 A jumper switchable
- RACK mounts - 3U, with a choice of 3 mounting heights
- Housing design adapted to the requirements of RODO data protection (possibility of mounting two locks of different code)
- Optical signaling
- Metal enclosure- white color RAL9003
- Forced cooling - built-in fan
Security features:
- short circuit protection SCP
- Overload OLP
- OVP overvoltage
- overvoltage
- Tamper-proof: opening of housing
- thermal OHP
- against reverse battery connection
Warranty - 2 years from the date of manufacture
Example applications:
Technical specifications:
Power supply | ~ 200 - 240 V; 1.5 A; 50/60 Hz |
Inrush current | 60 A |
Efficiency | 87% |
PoE power supply | 54 V DC; 300 W |
Ripple voltage | 150 mV p-p max. |
Battery charging voltage | 44-54 V DC |
Battery charging current | 0.5 A / 1 A / 2 A jumper-switchable |
SCP short-circuit protection | electronic, automatic return |
OLP overload protection | 105 - 150% of PSU power, automatic recovery |
Overvoltage protection | varistors |
Current consumption for the PSU's own needs (during buffer operation) | approx. 25 mA |
LED optical indication output | LED AC - presence of AC voltage LED DC - presence of voltage at the PSU output LED CHARGE - battery charging |
Connectors | Power input: Φ0.63-2.50 (AWG 22-10) PoE power output: DC plug 2.1/5.5 BAT output: Ф6 (M6-1.5) battery cables - 45cm |
Operating conditions | Temperature -10°C ÷ 40°C, Relative humidity 5% - 90%, non-condensing |
Protection class EN 62368-1 | I (first) |
Degree of protection EN 60529 | IP20 |
Operating temperature | -10ºC...+40ºC |
Storage temperature | -20ºC...+60ºC |
Vibration and shock during transport | According to PN-83/T-42106 |
Dimensions | W=535, H=650, D=165 [mm, +/-2] W1=540 H1=655, D1=14 [mm, +/-2] W2=530 H2=430, D2=155 [mm, +/-2] H3=410 or 355 or 300 [mm, +/-2] |
Housing | Steel sheet, DC01 1.2mm color RAL 9003 |
Closing | Cylindrical screw x 2 (on the front, lock can be installed) |
Remarks | The enclosure has a distance from the mounting substrate for cable routing. |
Additional equipment | Mounting screws (x4) |
Net / gross weight | 11.06 / 12.12 [kg]. |
Declarations, warranty: | CE, 2 years from the date of manufacture |
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