Uninterruptible power supplies (UPS) protect the 24 V supply voltage against unexpected power failures. In the BLOCK portfolio, capacitive UPS solutions provide 24 V DC power supply for up to several minutes. Equipped with ultracapacitors, these solutions are designed for long service life and operation in demanding temperature ranges. For extended buffering, we also offer UPS systems with battery modules, available as space-saving combined units. Intelligent battery management and short charging times ensure maximum system availability.
COMBINED UPS – SWITCHED MODE POWER SUPPLY + CHARGE AND CONTROL UNIT
The uninterruptible combined UPS units include an economical 24 V DC switched mode power supply with an integrated charge and control unit for optimal battery management. These space-saving combined UPS systems control and monitor the connected battery modules, providing early warnings when battery life expectancy is low. This ensures maximum system availability for your 24 V DC consumers.
› Available with output currents of 5 A or 10 A
› 150 % power boost for 5 s and a continuous power reserve of 110 %
› Extensive function monitoring
› Extended battery life through optimal charging management
› Optional galvanically isolated USB or RS-232 interface
› Parameterization via front-mounted rotary switch or free UPS Control software
› Compact design with widths of only 55 mm or 62 mm
CAPACITIVE UPS
The capacitive UPS based on ultracapacitors provide the highest level of system availability in the field of 24 V DC uninterruptible power supplies. With a broad portfolio designed for various requirements and applications, they ensure uninterrupted power supply with currents of up to 40 A in the event of a power failure. All relevant data can optionally be accessed at any time via a galvanically isolated USB interface. Also available as combined UPS with an integrated power supply.
› Up to 40 A output current
› Partially modular expandable with up to three capacity modules
› Long service life of capacitors
› High power density and extended buffering times
› Potential-free signal contacts, optionally parameterizable
› Parameterization via front-mounted rotary switch or free UPS Control software
› Optional galvanically isolated USB interface
› Decoupled output
› Constant output voltage during buffer mode
CHARGE AND CONTROL UNIT – BATTERY UPS
Battery UPS systems ensure maximum system availability through intelligent battery management and short charging times – even with large battery capacities. The charge and control units with integrated decoupling reliably protect your systems against failures, ensuring a continuous DC power supply. They are perfectly suited for critical applications where maximum reliability and compact design are essential – guaranteeing the highest level of system availability.
› Up to 40 A output current
› Up to 5 A charging current for short charging times
› Battery start possible
› Up to 3 potential-free signal contacts, optionally parameterizable
› Optional galvanically isolated USB interface
› Decoupled Output
› Reliable early warning signal for battery exchange
› Extended battery life through optimal charging management
› Parameterization via front-mounted rotary switch or free UPS Control software
