GJR5252300R3101 07AC91H controller

Description

Manufacturers

ABB

Model(s)

ABB Advant Controller 31, ABB Advant OCS

Additional Information

same as GJR5252300R0101 except has KBA label.

Estimated Shipping Size

Dimensions: 5.0″ x 4.0″ x 6.0″

(12.7 cm x 10.2 cm x 15.2 cm)

Weight: 0 lbs 14.1 oz (0.4kg )

Country of Origin: Germany

Ships from Webster NY, USA

Input wiring

GJR5252300R3101 07AC91H

● Input wiring should not be too long. However, if the environmental interference is small and the voltage drop is small, the input wiring can be appropriately longer.

GJR5252300R3101 07AC91H

● The input/output line cannot use the same cable, and the input/output line should be separated.

GJR5252300R3101 07AC91H

● Connect to the input terminal in the form of normally open contact as far as possible, so that the prepared ladder diagram is consistent with the relay schematic diagram for easy reading.

GJR5252300R3101 07AC91H

Output connection

GJR5252300R3101 07AC91H

● Output terminal wiring is divided into independent output and common output. In different groups, different types and voltage levels of output voltage can be used. However, the output in the same group can only use the power supply of the same type and voltage level.

GJR5252300R3101 07AC91H

● Since the output components of PLC are sealed on the printed circuit board and connected to the terminal board, if the load connecting the output components is short-circuited, the printed circuit board will be burned.

GJR5252300R3101 07AC91H

● When the relay output is adopted, the size of the inductive load borne will affect the service life of the relay. Therefore, the inductive load should be reasonably selected or the isolation relay should be added.

GJR5252300R3101 07AC91H

● The output load of PLC may cause interference, so measures shall be taken to control it, such as the freewheeling tube protection of DC output, the resistance-capacitance absorption circuit of AC output, the bypass resistance protection of transistor and bidirectional thyristor output.

GJR5252300R3101 07AC91H controller

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