DS200CDBAG1 Static electricity will damage the circuit board

DS200CDBAG1 Static electricity will damage the circuit board

GE Contactor Driver Board DS200CDBAG1 opens and closes the contactor.Before touching the board, make sure to disconnect power to drive and test the board to make sure there is no power in the board.Also, do not remove the circuit board while power is applied to the drive.Static electricity can damage circuit boards.Use grounding straps to work on the circuit board and store the board in an anti-static bag.The DS200CDBAG1 has a jumper.JP1 is a 3-pin jumper used for factory testing purposes only.Cover pins 1 and 2 to ensure proper operation.When pins 2 and 3 are covered, it is for factory use only.The DS200CDBAG1 also has a potentiometer to control the amount of current applied to the contactor coil.This is set at the factory and it is best not to change it.The DS200CDBAG1 also has test points that can be used to test the operation of the board.A test point is a common reference point on the board.One test point is a 15V DC test point referenced to a common reference point.One test point for the contactor driver reference voltage.Connector 1TB on the DS200CDBAG1 board consists of four parts (1TBA, 1TBB, 1TBC and 1TBD).Carefully note the location of the connectors on the circuit board and use a screwdriver to pry the pieces apart.The replacement board's connectors may be in different locations, so care must be taken to plug the pieces into the correct connectors.

Frequently Asked Questions about DS200CDBAG1 Why is DS200CDBAG1 powered?

The DS200CDBAG1 provides power to open and close contactors controlled by the DS200DCFB power strip, DS200SDCI DC power supply and instrument panel, or feedback acquisition and power strip.However, the DS200CDBAG1 can only operate one high-speed contactor at a time.The DS200CDBAG1 is powered by a 75-140V AC/DC power supply, and the input power to the DS200CDBAG1 is fused by FU1.

Does DS200CDBAG1 have a potentiometer?

Yes, the DS200CDBAG1 includes an adjustable potentiometer to set the contactor driver current.

The DS200CDBAG1 has an RV1 potentiometer, which is used to control the amount of current driving the contactor coil, measured using test points REFA and ACOMA.For a more detailed description of the DS200CDBAG1 potentiometer, see Table 2 in the DS200CDBAG1 manual - Manual GEI-100182B.

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