CU8110-0060 is a capacitive, uninterruptible power supply (UPS) providing up to 0.3 Wh with a maximum

output power of 55 W.

If the external 24 V DC input voltage is lost, the UPS takes over the supply of the devices connected to it

thanks to its regulated and buffered 24 V DC output voltage.

The CU81xx UPS series is suitable for all Beckhoff components, particularly Industrial PCs, Embedded PCs,

Panels, and Panel PCs.

The main features of this UPS are:

• maintenance-free thanks to capacitive energy storage devices based on double-layer film capacitors

(EDLCs)

• UPS can be mounted on a DIN rail or at the rear panel of the control cabinet

• connection option for a main device (e.g. Industrial PC) and a secondary device (e.g. Control Panel)

• short-circuit protected outputs

• automatic switch-off based on time or residual energy control to protect the energy module

• automatic restart when power is restored (autonomous start)

• protocol-based communication with Industrial PC, optionally via OCT (One Cable Technology) or USB

• digital signals for communication with non-protocol-capable end devices

• parameterization and diagnostics via Beckhoff UPS configuration software on various operating systems

• TwinCAT PLC function blocks for querying the UPS operation