DR-UPS40
Battery controller for DIN Rail UPS system with Parallel connection to DC BUS 40A for 24V POWER SYSTEM
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Features
- Battery controller for DIN Rail UPS system
- Parallel connection 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
Specifications
DC INPUT / DC BUS
DC VOLTAGE (Typ.): 24 ~ 29V
RATED CURRENT: 40A
BATTERY INPUT / OUTPUT
VOLTAGE RANGE (Typ.): 21 ~ 29V
CURRENT RANGE: 0 ~ 40A
CHARGE CURRENT (Typ.): 2A
EXTERNAL BATTERY (Typ.): 4 / 7 / 12AH / 24V
FUNCTION
RELAY CONTACT RATING (max.): 30VDC, 1A
DC BUS OK: Relay contact: Short when DC voltage between 21~29V(±3%), relay contacts
LED(Green): DC BUS OK: light ; DC BUS fail: dark
BATTERY FAIL: Short when battery voltage falls below 21.9V(±3%) or battery failure is observed through the battery test function, relay contacts
BATTERY DISCHARGE: Relay contact: Short when battery in discharge condition, relay contacts
LED(Yellow):light: Battery discharging ； dark: Battery is not discharging or discharging current<2.0A
ENVIRONMENT
WORKING TEMP.: -20 ~ +70°C
WORKING HUMIDITY: 20 ~ 90% RH
STORAGE TEMP., HUMIDITY: -20 ~ +85℃, 10 ~ 95% RH
VIBRATION: Component: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each X, Y, Z axes ; Mounting: Compliance to IEC600068-2-6
SAFETY & EMC
WITHSTAND VOLTAGE: Terminal-Chassis:0.5KVAC, Relay Contacts-Terminal:0.5KVAC
ISOLATION RESISTANCE: Terminal-Chassis:>100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY: Compliance to EN61000-4-2,3,4,5,6,8,11, heavy industry level, criteria A, EAC TP TC 020
MTBF: 161.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSIONS: (WxHxD) 55.5 x 125.2 x 100 mm