Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features
Battery controller for DIN rail UPS system |
Parallel connected to DC BUS |
Suitable for 24V system up to 40A |
Installed on DIN Rail TS35 / 7.5 or 15 |
Built-in battery test function |
Battery polarity protection |
Relay contact signal output and LED indicator for DC BUS OK, Battery Fail, and Battery Discharge |
Cooling by free air convection |
3 years warranty |
General Specification
DC input / DC bus | 24~29V, 40A max. |
Battery input voltage | 21~29V |
Battery input Current | 0~40A |
Charge current (typ.) | 2A |
External battery (typ.) | 24V, 4AH / 7AH / 12AH |
DC bus ok | Relay status : Short when DC voltage between 21~29V(±3%), relay contacts LED(Green) : DC bus OK : light; DC bus fail : dark |
Battery fail | Relay status : Short when battery failure is observed through the battery test function, relay contacts LED(Red) : Battery over-discharge warning or battery broken: light; Battery OK: dark |
Battery discharge | Relay status : Short when battery in discharge condition, relay contacts LED(Yellow) : Battery discharging: light; Battery is not discharging or discharging current <2A: dark |
Working temperature | -20~+70°C |
EMC standards | EN55022 class B, EN61000-4-2,3,4,5,6,8,11 |
Connection | I/P: 2 poles, O/P: 2 poles screw DIN terminal, Single output: 6 poles |
Dimension (LxWxH) | 55.5x 125.2x 100 mm |
CASE | 923D |
Specifications
Specifications
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BrandMean Well
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SeriesDR-UPS
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Power Rating960 Watt
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Output Voltage24 Volt
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Rated Current40 Ampere
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Input Voltage24V~29V
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No of Output1
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Standards MetCE,EAC
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Operating Temperature-20°C~70°C
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Warranty3 Year
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Length4.93 in
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Width3.94 in
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Height2.19 in
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Weight1.21 lb
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