Features:
- Supports 48 discrete DC contact inputs and 24 relay outputs within a compact single-slot design.
- Provides maximum ON and OFF response times of 25 ms for timely signal processing and control actions.
- Combines silver cad-oxide relay contacts, UL and CE compliance, and operation from 0 to 60°C for dependable field performance.
General Electric IS200VCRCH1BBB is a versatile contact input and relay output board developed for industrial control applications requiring both monitoring and switching capabilities. By integrating 48 discrete DC inputs with 24 relay outputs, the module simplifies system architecture and reduces the need for additional interface hardware. The single-slot configuration also helps maximize control cabinet space efficiency. Such a combination is valuable in automation environments where numerous field signals must be processed simultaneously.
Operating from a nominal 28.0 VDC supply and supporting up to 32.0 VDC, IS200VCRCH1BBB provides stable electrical performance for industrial systems. Signal processing is supported by response times of no more than 25 ms for both activation and deactivation events. Field connectivity is managed through dedicated TBCI and TRLY terminal blocks, while J33 and J44 connectors provide hardware interface connections. Three LED indicators on the front panel allow personnel to quickly verify module status during operation.
In practical applications, General Electric IS200VCRCH1BBB can be deployed in manufacturing, process control, utility, and automation systems where reliable signal acquisition and relay-based control are essential. The use of silver cad-oxide relay contacts contributes to dependable switching operation under industrial conditions. UL and CE certifications support compliance with recognized industry requirements. Combined with a 0 to 60°C operating temperature range, IS200VCRCH1BBB offers a dependable solution for demanding control environments.
The IS200VCRCH1BBB General Electric Contact Input/Relay Output Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
General Electric IS200VCRCH1BBB Contact Input/Relay Output Board Manuals,Datasheets,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.
General Electric IS200VCRCH1BBB Contact Input/Relay Output Board Specs
General
- Manufacturer General Electric
- Model IS200VCRCH1BBB
- Condition New Original ready stock
- Product Family IS200VCRCH1B,IS200VCRCH1BBA,IS200VCRCH1BBC
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.
- Optical Isolation Protection: Input physical signals are isolated during transmission via optocouplers, completely blocking external overvoltage surges into the control core.
- Jitter Filtering and Suppression: A built-in 4ms physical filter automatically eliminates harmful jitter generated during the closing of mechanical contacts.
- Automatic Fault Cut-off: When the VME communication bus disconnects or a fatal hardware error occurs, the relay will forcibly cut off the output, entering a safe power-off state.
- Diagnostic Alarm Reminder: When the board detects an abnormality in a hardware channel or circuit, the front panel STATUS orange light will immediately remain illuminated and locked.
- Switch Limit Status Acquisition: Large-scale access to the physical dry contacts of the turbine-side steam inlet valves and emergency shut-off valves at their travel limits.
- Gas Turbine Auxiliary Equipment Control: Outputs solenoid valve control logic to directly drive the turning gear motor, lubricating oil pump, and other starting relays.
- Strict Transient Process Monitoring: Utilizes its 1ms high-speed scan and SOE waveform recording to capture and record the millisecond-level timing relationships at the moment of shutdown in real time.
- Triple Modular Redundancy Safety Logic: Configured in the R, S, and T control core channels of Mark VI, jointly performing logic voting to ensure continuous operation of large units.
- Vertical Rail Insertion and Removal: The board must be aligned with the internal guide rails of the VME control rack and pushed in smoothly while maintaining a horizontal and vertical orientation.
- Tightening Front Panel Screws: After insertion, tighten the fixing bolts on the top and bottom edges to ensure proper grounding and lock the VME bus socket.
- Compact Rack Space: The single-slot narrow board eliminates the complex traditional daughterboard structure, allowing for compact arrangement next to other control cards.
- External Cable Connection: The data cable for the external TBCI or TRLY terminal block should be directly connected to the prominent J33 and J44 interfaces on the front panel.