Beckhoff CX2100-0904 power supply unit with internal UPS for CX20xx

The CX2100-0904 power supply and UPS module is used for supplying power to the components (CPU modules, system and extension modules) of a CX2020 or CX203x system. The power supply module is controlled via TwinCAT. An FSTN LC display with 2 x 16 characters and a selector switch as well as an enter key allow the querying of internal status values as well as self-created display parameters or menus with and without input options. EtherCAT or Bus Terminals can be connected on the right-hand side – the respective bus system is detected automatically and operated by the CPU. Power is supplied to the E-bus or K-bus electronics in the I/O terminals by an integrated but internally separate power supply unit with 2 A at 5 V DC. The CX2100-0904 is in principle passively cooled, has no fan and is intended for operation in the extended temperature range from -25 to +60 °C. In addition to the power supply functionality, the CX2100-0904 module also features an integrated capacitive UPS. In the event of a power failure this enables the system to save data on the storage medium and then shut down in an orderly manner.
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regular delivery
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Technical data CX2100-0904
Power supply 24 V DC (-15 %/+20 %)
Max. power output 45 W
I/O connection E-bus or K-bus, automatic recognition
Current supply E-bus/K-bus 2 A
UPS capacitively integrated
Capacity 75 As
Type of connection spring-loaded technique (adapter terminal)
Display FSTN display 2 lines x 16 characters of text, illuminated
Diagnostics LED 1 x PWR, 1 x I/O Run, 1 x I/O Err
Max. power consumption 3.5 W
Dimensions (W x H x D) 118 mm x 100 mm x 91 mm
Weight approx. 1025 g
Operating/storage temperature -25…+50 °C/-25…+60 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protection rating IP20
Approvals/markings CE, UL