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        GE IS200TBCIH1BCD
        GE IS200TBCIH1BCD
        GE IS200TBCIH1BCD
        GE IS200TBCIH1BCD
        GE IS200TBCIH1BCD
        GE IS200TBCIH1BCD
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        IS200TBCIH1BCD

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        IS200TBCIH1BCD is a GE Mark VI contact input terminal board with 24 dry contact inputs, 125V DC rating, noise suppression, and support for simplex/TMR configurations.
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        Warranty Policy
        We provide 1 year warranty for all remaining parts.
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        Return Notice
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
        Shipping Mode
        Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.
        Parts Availability
        Apter Power offers a wide range of components, products and services related to industrial automation. We also supply new products from a variety of quality manufacturers.
        How to order
        We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online. If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.

        Technical specifications for IS200TBCIH1BCD

        • Manufacturer:
          General Electric
        • Part Number:
          IS200TBCIH1BCD
        • Product Family:
          GE Mark VI Gas Turbine Control
        • Product Type:
          Input Terminal Board
        • Stock:
          1
        • Input Channels:
          24 (dry contact inputs)
        • Nominal Voltage:
          125 V DC
        • Input Current / Loading:
          2.5 mA per channel
        • Hardware Input Filter:
          4 ms
        • Power Consumption:
          20.6 W (on terminal board)
        • Operating Temperature:
          0°C to 60°C
        • Storage Temperature:
          -40°C to 85°C
        • Terminals:
          48 silver terminals (2 blocks of 24)
        • Weight:
          0.55 kg
        • Estimated shipping dimensions:
          33x10x5cm
        • Tariff Code:
          8538900000
        • Country of origin:
          USA
        • Place of shipment:
          Xiamen, Fujian, China
        By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

        More Information

        Overview Manuals Specifications Application Operational Environment Monitoring & Control

        Features:

        • 24 dry contact input channels with 125V DC rating and 2.5 mA per channel current loading
        • Supports both simplex and Triple Modular Redundant (TMR) configurations for high system availability
        • Built-in noise suppression circuitry with group isolation to protect against electrical surges
        The IS200TBCIH1BCD is engineered as a high-density input solution for GE Mark VI turbine control systems, providing 24 dedicated dry contact input channels. These channels are organized across two large black terminal blocks, each containing 24 silver terminals for a total of 48 connection points, allowing field wiring from switches, relays, proximity sensors, and other dry contact devices to be terminated securely. The module has a nominal voltage rating of 125V DC with an input current loading of 2.5 mA per channel, ensuring compatibility with standard industrial field devices while minimizing power consumption.

        The IS200TBCIH1BCD is designed to support both simplex and Triple Modular Redundant (TMR) configurations, providing system designers with the flexibility to match availability requirements to application criticality. In a simplex configuration, connector JR1 serves as the primary link to the VME rack processor board (VCCC or VCRC), suitable for non-critical monitoring functions. In TMR configurations, all three connectors on the IS200TBCIH1BCD are utilized to distribute each field input signal across three independent control paths.

        The IS200TBCIH1BCD incorporates comprehensive noise suppression circuitry to ensure reliable operation in the electrically noisy environments typical of power generation facilities. In turbine control applications, field wiring often runs alongside high-voltage power cables, variable frequency drive feeders, and other sources of electromagnetic interference that can corrupt low-level input signals. The built-in surge protection on the IS200TBCIH1BCD clamps voltage spikes caused by lightning strikes or switching transients, preventing damage to downstream processor boards.

        The IS200TBCIH1BCD GE Input Terminal Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).

        GE IS200TBCIH1BCD Input Terminal Board Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        GE IS200TBCIH1BCD Input Terminal Board Specs

        General

        • Manufacturer GE
        • Model IS200TBCIH1BCD
        • Condition New Original ready stock
        • Product Family IS200SRTDH2ABB,IS200TGENH1AAA,IS200TRLYH1BGG
        Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        • Emergency Trip Systems (ETS): Monitors mechanical trip levers, overspeed trip valves, and emergency stop (E-Stop) pushbuttons.
        • Status Monitoring: Tracks the real-time position of fuel control valves, isolation valves, and vent valves.
        • Auxiliary System Feedback: Collects run/stop and fault statuses from lube oil pumps, hydraulic pumps, and cooling fans.
        • Generator and Switchgear Integration:Monitors auxiliary contacts of main circuit breakers (open/closed/tripped status).
        • Operating Range: Designed to function continuously from -30°C to +65°C (-22°F to 149°F) inside the control cabinet.
        • Storage Range: Supports ambient temperatures from -40°C to +70°C (-40°F to 158°F).
        • Humidity and Climate:Operates safely in 5% to 95% relative humidity, non-condensing.
        • Electrical Environment & Noise Immunity:Built to withstand high electromagnetic interference (EMI) typical of turbine rooms.
        • Contact Excitation Power:The board supplies an internal 125 VDC or 24 VDC excitation voltage (depending on system configuration) to the field dry contacts.
        • Group Isolation & Safety:Employs optical or galvanic Group Isolation. The 24 inputs are divided into distinct electrical groups.
        • System Topology Support:Equipped with multiple cable connectors on the right side, allowing it to seamlessly support both Simplex (single channel) and TMR (Triple Modular Redundancy) control topologies. In TMR mode, the 24 input signals are branched and fed concurrently to three separate I/O processors (R, S, and T) for two-out-of-three voting.
        Description
        The IS200TBCIH1BCD is a contact input terminal board from General Electric, designed specifically for the Mark VI and Mark VIe turbine control systems. This printed circuit board (PCB) serves as a critical interface, receiving signals from external field devices such as switches, relays, and sensors. 

        Physically, the IS200TBCIH1BCD is a long board that features two large black terminal blocks containing a total of 48 silver terminals, which accommodate 24 dry contact inputs. It includes 25 red capacitors for signal conditioning, three jack ports on the right edge, and two white three-port connectors at the top center.

        Technically, the IS200TBCIH1BCD has a nominal voltage rating of 125 V DC, with a hardware input filter time of 4 ms. It consumes approximately 20.6 watts on the terminal board and has an input current loading of 2.5 mA per channel. 

        For installation, the IS200TBCIH1BCD receives its excitation voltage through plugs JE1 and JE2. Connector JR1 serves as the primary link for simplex setups, while TMR configurations utilize all three connectors for maximum redundancy. The IS200TBCIH1BCD operates within a temperature range of 0°C to 60°C and can be stored from -40°C to 85°C. 
        Revisions

        Revision Part #

        Also known as

        IS200TBCIH1BCE Ser E
        IS200TBCIH1BCE, Series E, Rev E
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        IS200TBCIH1BBC Ser BC
        IS200TBCIH1BBC, Series BC, Rev BC
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        Alternative Names
        IS2OOTBCIH1BCD IS200TBCIHIBCD IS200SRTDH2ABB IS200TGENH1AAA IS200TRLYH1BGG IS200EISBH1A IS200VTURH1BAC IS200SRLYH2AAA
        Technical notes
        The IS200TBCIH1BCD is a GE Mark VI contact input terminal board. It provides 24 dry contact inputs (2.5 mA/channel) with a 125V DC rating and 4ms hardware filter. Power consumption is 20.6W. It supports simplex and TMR configurations. The board measures 33x10 cm and weighs 0.55 kg. It requires excitation voltage via JE1/JE2 plugs.
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        FAQS

        The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
        VIEW ALL FAQS
        What is the primary function of the IS200TBCIH1BCD?
        The IS200TBCIH1BCD is a contact input terminal board for GE Mark VI systems. It receives 24 dry contact signals from field devices (switches, relays, sensors) and transmits them to the VME rack processor (VCCC/VCRC) for turbine monitoring and control actions.
        How many input channels does the IS200TBCIH1BCD support?
        The IS200TBCIH1BCD supports 24 dry contact inputs. These are organized across two large black terminal blocks, each containing 24 silver terminals for a total of 48 connection points. The input current loading is 2.5 mA per channel.
        Is the IS200TBCIH1BCD compatible with redundant configurations?
        Yes, the IS200TBCIH1BCD fully supports both simplex and Triple Modular Redundant (TMR) configurations. In TMR setups, all three connectors are utilized to distribute input signals across redundant control paths, minimizing the risk of single-point failures.
        What are the key environmental ratings for the IS200TBCIH1BCD?
        The IS200TBCIH1BCD has an operating temperature range of 0°C to 60°C and a storage temperature range of -40°C to 85°C. It also features built-in noise suppression circuitry to protect against electrical surges, ensuring reliable operation in harsh industrial environments.

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