Functional Description
DS200TCDAH1BJE is a Digital I/O Board developed by GE. It is a part of the Mark V control system. The Digital IO Board process both digital contact input signals and contact output signals (such as relay or solenoid controls), enabling smooth communication between different terminal boards and control modules.

Contact Input Circuits
The board is designed to carry contact input signals from the DTBA and DTBB terminal boards. These signals are transmitted via JR and JQ connectors, which connect to the corresponding sockets on the DTBA and DTBB boards, respectively. Once the input signals are received, the board performs several critical functions:

Signal Conditioning: The TCDA board conditions the signals, ensuring that they are in the appropriate form for further processing by the system.
Time Tagging: The TCDA board time-stamps any change of state in the signals, which is useful for tracking the timing of input changes in real-time applications.
Signal Transmission: The processed signals are then carried to the IONET through the JX1 or JX2 connectors, depending on system configuration. The use of either connector enables reliable communication of the signals to other system components.
In addition, contact signal inversions are handled through software configuration. Using the I/O configuration constants, users can adjust settings for signal inversions, allowing the system to interpret and respond to input signals as needed.

Our products are all genuine imported goods, which can be tested, worry-free after-sales service, and quality guaranteed.

We have tens of thousands of models and tens of thousands of stocks in stock, welcome to consult!

*Direct purchase from abroad, genuine products, preferential prices, after-sales warranty, complete models, and advantageous inventory.

*All spare parts have a warranty period of 1 year and are professionally tested and certified.

*If you need to order more than 1 product, please contact us and we can provide you with a discount.

*If you find that other suppliers offer lower prices for the same products, we are also willing to provide you with further discounts based on their prices.

*If you have any other questions, please feel free to contact us.

*Please let us know if you have any needs for spare parts, and we can provide you with further assistance. We are waiting for your inquiries.

*Same product, different price and service.

*Your choice is our driving force.

Main business: PLC and DCS system spare parts modules of world-renowned brands, superior supply, sufficient inventory

Foxboro: I/A Series system, FBM full series (field input/output module)

Sequential control, ladder logic control, accident recall processing, digital-to-analog conversion, input/output signal processing,

Data communication and processing, etc.

Westinghouse: 1C31 series DCS system, CPU, OVATION system, WDPF system,

WEStation system spare parts.

Triconex: Redundant fault-tolerant control system, modern fault-tolerant controller based on triple modular redundancy (TMR) structure.

EMERSON: Modules, cards, drives and other spare parts.

XYCOM: XVME series

Bently: 3500/3300 system.

Rockwell: ICS system.

ABB: PM full range DCS system, IGCT high voltage inverter series, industrial robot spare parts DSQC series, INFI 90, etc.

Bailey: BRC series DCS system, etc.

Allen-Bradley: 1756, 1785, 1771, 1746 full range system, etc.

Yokogawa: CP series, etc.

Honeywell: TK/TC/CC systems, etc.

Reliance: 57C series, etc.

Schneider: 140 series processors, control cards, power modules, etc.

Modicon: AS series PLC system spare parts.

Siemens: 6ES5/6ES7414/6ES7415/6ES7416 series PLC system spare parts,

Siemens MOORE, Siemens Simatic C1, Siemens CNC system, etc.

Motorola: MVME 162, MVME 167, MVME1772, MVME177, etc.

XYCOM: I/O, VME board and processor, etc.

GE: IC698/IC697 full range of PLC systems, modules, cards, drivers and other spare parts.

Yaskawa: servo controller, servo motor, servo driver.

Bosch Rexroth: Indramat, I/O modules, PLC controller, drive module, etc.

Woodward: SPC valve position controller, PEAK150 digital controller.