ABB Module CI520V1 3BSE012869R1 ABB CI520V1 Interface Module FACTORY SEALED

ABB Module CI520V1 3BSE012869R1 ABB CI520V1 Interface Module FACTORY SEALED

Product Description:

The 4 groups of inputs/outputs are electrically isolated from each other and from the rest of the
unit.The module occupies two digital addresses for inputs and outputs on the CS31 system bus. It is
possible to configure the unit solely as an output module. In this case, the addresses for the inputs
are not needed. The unit works with a supply voltage of 24 V DC.The system bus connection is electrically isolated from the rest of the unit.The module offers a number of diagnosis functions The digital input/output module 07 DC 92 is used as a remote module on the CS31 system bus. It contains 32
inputs/outputs, 24 V DC, in 4 groups with the following features:The inputs/outputs can be accessed individually as input,as output or as re-readable output(combined input/output)The outputs work with transistors,have a nominal load rating of 0.5 A and are protected against overload and short circuit.

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Product's Character:

Addressing An address must be set for each module to enable the central unit to correctly access the inputs and outputs.A detailed description about "Addressing" can be found in the chapter "Addressing" for the central processing unit and coupler.The address setting is accomplished with the DIL switch located under the slide cover on the right side of the module housing.When using cental units 07 KR 91 or 07 KT 9x as bus master, the following possibilities (address assignments) are offered, depending on the setting of the address DIL switch

The use of the product: