Description
- DR-UPS40 DC UPS battery control module- parallel connection to DC BUS
- DC BUS rating: 24~29VDC
- Battery I/O: 21~29VDC, 40A max
- Charge Current: 2A Max
- Suggested external battery: 4AH/7AH/12AH, 24 Volts
- Relay contact & LED indicator for DC BUS OK, Battery Fail, Battery Discharge
- Built-in battery test function
- Suitable for UPS operation of 24 Volt system
- Installed on DIN rail TS-35/7.5 or 15
- Cooling by free air convection
