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3 year warranty

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IS200VAICH1DAA

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The VAIC Analog Input/Output Board IS200VAICH1DAA is one of three VAIC boards manufactured by GE for the Mark VI system. The IS200VAICH1DAA model was designed to support higher load resistances for 20 mA outputs drive voltage, and up to 18 V will be available at the terminal board's screw terminals.

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  • Part Number: IS200VAICH1DAA
  • SKU: IS200VAICH1DAAGBTC
  • Manufacturer: GE Boards & Turbine Control
  • Series: Mark VI IS200

IS200VAICH1DAA Technical Specifications

Part Number IS200VAICH1DAA
Series Mark VI
Instruction Manual GEH-6421 Vol. II Mark VI System Guide
Manufacturer General Electric Company USA, GE Industrial Systems
Product Type Analog Input/Output Board
Functional Acronym/Abbreviation VAIC
Number of Analog Inputs 20
Number of Analog Outputs 4
Location VME Rack
Analog Output Circuits Range 4-20 mA and 0-200 mA

Frequently Asked Questions about IS200VAICH1DAA

What is the IS200VAICH1DAA?

The IS200VAICH1DAA model is one of the terminal boards used for controlling and monitoring inputs and outputs. 

Are there differences between the VAICH1D and other VAIC models?

Yes, there are some differences between the models, which include the terminal boards used with the VAIC model. The terminal boards used with this model are the TBAIH1C or any revision of the STAI. The board or boards used with the other VAIC models include the DTAI terminal boards or the TBAH1B or earlier. 

Can the IS200VAICH1DAA perform diagnostic checks?

The IS200VAICH1DAA can perform up to five different diagnostic checks. One of the diagnostic checks that can be performed by the VAIC model is the monitoring of D/A outputs, output currents, suicide relays, total current, and 20/200 mA scaling relays checked for reasonability and can manufacture a fault. 

Product Description

Manufactured as an Analog Input/Output Board, the IS200VAICH1DAA model is part of the Mark VI series of models produced by General Electric. When the model is used in the Mark VI series, it can accept and control four analog outputs and twenty analog inputs. Each of the terminal boards will accept two outputs and ten inputs. Several terminal boards can connect to the VAIC model and will be done through the cables on the VME racks; some boards that will connect to the board are an STAI board or a TBAIH1C board. The main function of the VAIC model is to convert inputs to digital values to then be transferred through the VME backplane to the VCMI board, which will then transfer those values to the controller. The outputs on the VAIC board will convert the digital values to analog currents, which are then driven through the terminal board into the customer circuit. 

While some Mark VI models can only be used in simplex or triple modular redundant (TMR) system applications, the IS200VAICH1DAA model can be used in both. While the board can be used in both system applications, the board functions differently in each. When the VAIC module is used in a TMR system, it will send the analog inputs to three control racks from the JR1, JS1, and JT1 connectors. The power supply of 24 VDC is sent to transducers from all of the VME racks and can be selected on the terminal board or is a diode. Each available analog current output will be fed by the available currents from all of the VAIC units. 

For more information regarding the IS200VAICH1DAA board's hardware, specification, different applications, and more, refer to the attached GEH-6421 Instruction Manual and datasheet. 

Reviews For IS200VAICH1DAA

Internal Review
(5.0)

The VAIC model has the ability to detect faults within the Mark VI system; some of the faults that can be detected on this model are a failed I/O chip, analog inputs output of limits, can monitor suicide relay, and 20/200 mA scaling relays, and more. Not only will this model detect faults, but it can also detect compressor stalls. - AX Control Tech

Repair Services For IS200VAICH1DAA

Type Lead Time Price Action
Repair Service 1-2 weeks $855

Our highly skilled technicians can repair your IS200VAICH1DAA. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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