A complete 12V DC power supply and UPS battery backup in one
compact enclosure. When operating from 240V, it automatically charges
the internal battery (available separately) and powers the connected
load (max 5A). When mains fails, the load switches and is powered from
the battery. Recommended battery is 7.2Ah 12V (S4540). Features output
short circuit protection, output current limiting and over voltage
protection. Separate battery charging circuit with fast changeover and
standby battery low voltage cutoff (10V). Screw terminal connections.
Ideal foralarm backup use. Indoor use only. IEC power lead included.
Note: Unit will power up upon power and battery connection.
If a short circuit occurs, the unit will automatically restart when the
short condition is removed/fixed.
Features
- Output short-circuit protection (Auto reset when short circuit is removed)
- Output current-limiting and over-voltage protection
- Separate standby battery circuit with fast changeover
- Standby battery voltage shutdown below 10.8V DC
Specifications:
Input power: ..................................................100-240Vac @ 50-60Hz
Output power:....................................................12Vdc 15% tolerance
Output current:................................................................5A Maximum
Standby battery:....................................................................12V 7AH
Current protection:...............................................................6A +/- 5%
Noise:....................................................................................= 100mV
Efficiency:..................................................................................= 85%
Charge voltage: ......................................................................13.8Vdc
Charge current: ...............................................................................1A
Battery undervoltage protection: ...............................................10Vdc
Enclosure dimensions: ..........................................265 x 195 x 75mm
Weight:........................................................................................1.5kg
