DC-UPS Accumulator packs with electronic charging contoller

Datasheet LDR4024 Datasheet LDR8024 For other versions/voltages contact us.

The Accumulator packs with electronic charging regulators are suited to buffer 12 Volt- or 24 Volt systems. They will ensure the power supply in case of a mains power failure and prevent the loss of your valuable data or the total breakdown of your production line. Regardless of for what you will apply the DC-UPS, you will always have the perfect protection against blackouts, which oftentimes can cause high costs.

The Accupacks LDR4012 and LDR4024 are suited to buffer 12-Volt- (LDR4012) or 24-Volt systems (LDR4024). The Accupack with integrated power supply is connected between mains and the application. In the event of a power failure, the implemented accumulator supplies the system connected to the outlet. The supply duration depends on the load current of the consumer.
The built-in switch-mode power supply allows to be operated at a wide range of input voltages (85 - 270 V_AC and 150 - 400 V_DC). During the online operation the power supply supplies the accumulator with optimal charging-voltage as well as the output load. The output-voltage hereby follows the batterie voltage level. The output-current of both types is up to 6.0 Amp.
In order to enable a remote monitoring of the storage battery, 2 relays are built in. The relay contacts can be loaded with a max. 8.0 Amp. by max. 250V_AC or 48VDC and are routed to terminals.