Uninterruptible power supply
LP210 with LB220/230 and LP111 with 17Ah battery
Our 19-inch power supplies LP111, LP210 and the battery LB220 guarantee a reliable operation of communication Systems. They ensure through the connected batteries a 24/7 emergency power supply.The LP111 is an uninterruptible stationary DC power supply with an integrated battery. The LP210 can be connected with our different, highly efficient batteries and ensures, for example in combination with the battery LB220, an uninterruptible power supply. Integrated in a 19-inch rack, they efficiently provide power for different
communication systems.
All Systems have two separate outputs with uninterruptible supply power to connected components. The LP210 has an additional connection for an external battery (e.g. LB220). In case of power loss, the integrated or connected battery guarantees a steady power supply for all connected components. The power supplies are protected against
impulse and over voltage, shorts circuits and overcurrent.
The charge processes of the systems ensure an optimal operation of the battery. The charging voltages are adapted to the recommendation of the battery supplier and the maximum capacity of the batteries is maintained by automatically switching-off the charger at the end of the charge cycle.
The 3 ports for real time monitoring of the system parameters are at a floating potential.
The contacts transmit the following states:
Technical data
Operating temperature @ 75% capacity utilization @ 100% capacity utilization |
-5°C to +50°C -5°C to +40°C |
Storage temperature | -15°C to +40°C |
Relative humidity Storage Operation |
10% – 95%, non-condensing 20% – 95%, non-condensing |
Dimensions (WxHxD) | 483 x 89 x 289 mm (19“ 2 RU; 229 mm depth optional) |
Weight LP111 LP210 LB220 |
10 kg 3.7 kg 8-16kg |
Voltage | 98 – 264 V |
Frequency | 45 – 65 Hz |
Power | 150/300 W |
Net consumption @ 195 V | 1/2 A |
Efficiency @ 20% capacity utilization | 75-84% |
Efficiency @ nominal load | 84-90% |
Nominal voltage | 12 V |
Open-circuit voltage (U0) | 13.6 +/- 0.5% set on half load and 25°C |
Adjustment range | 12 – 14 V (using mains supply) |
Current limit charger | 12/24 A to 12/24 A +15% |
Voltage | 12 V |
Capacities LP111 LB220 |
17 Ah 17/34 Ah (depending on configuration) |
EU Directives | 2011/65/EU, 2012/19/EU, 2001/95/EC |