Analog Input & Contact Handling Solution — GE IS200VAICH1DAA | Mark VI / Mark VIe Series
Where This Product Is Used
The GE IS200VAICH1DAA (alternate part number IS200VAICH1D) is a dedicated Analog Input / Contact Handler PC Board engineered for deployment within GE’s Mark VI and Mark VIe Distributed Control Systems (DCS). It is routinely specified in the following industrial environments:
- Gas Turbine Power Plants — Turbine control panels requiring high-density analog signal acquisition (thermocouples, RTDs, 4–20 mA transmitters)
- Steam Turbine & Combined-Cycle Facilities — Multi-loop process monitoring where contact status and analog feedback must be processed simultaneously
- Compressor Stations & Pipeline Control — Remote I/O expansion for SCADA-integrated Mark VI cabinets
- Petrochemical & Refinery DCS Panels — Hazardous-area signal conditioning requiring isolated analog inputs
- Offshore Platform Automation — Vibration, temperature, and pressure signal aggregation in compact Mark VI enclosures
- Pulp & Paper / Mining Process Control — Legacy Mark VI system maintenance and board-level replacement
Engineers specify this board when a single card must handle both analog measurement and discrete contact status within the same Mark VI I/O slot — reducing wiring complexity and cabinet footprint.
Technical Specifications
| Attribute | Detail |
|---|---|
| Part Number | IS200VAICH1DAA |
| Alternate P/N | IS200VAICH1D |
| Manufacturer | General Electric (GE Energy / GE Vernova) |
| Product Family | Mark VI / Mark VIe DCS I/O Boards |
| Board Function | Analog Input & Contact Handler (VAICH) |
| Form Factor | PC Board (PCB module, rack-mount) |
| Weight | 360 g (approx.) |
| Typical Input Types | Thermocouple, RTD, 4–20 mA, Voltage, Dry Contact |
| Communication Bus | Mark VI backplane / IONet |
| Operating Environment | Industrial DCS cabinet, controlled environment |
| Condition Available | Refurbished / Tested / New Surplus |
Note: Full electrical specifications are available in GE document GEH-6421 (Mark VI System Guide). Contact Konmask for datasheet assistance.
Why Engineers Specify This Model
- Dual-function I/O in one slot — Combines analog input acquisition and contact handler logic, reducing the total board count per cabinet
- Direct Mark VI backplane compatibility — Drop-in replacement for existing IS200VAICH1D boards without firmware reconfiguration in most applications
- High signal fidelity — Designed for GE’s precision turbine control requirements; suitable for safety-critical measurement loops
- Proven field reliability — Widely deployed across GE Frame 6, Frame 7, and Frame 9 turbine fleets globally
- Long service life — Board-level replacement extends Mark VI system life without full DCS migration cost
- Immediate availability — Konmask maintains stock of tested surplus units to support emergency maintenance windows
Complete System Bill of Materials
The IS200VAICH1DAA is typically installed alongside the following Mark VI system components. Konmask can source the complete BOM:
- IS200VTURH1B — Turbine Control Terminal Board
- IS200VCMIH2C — VME Communication Interface Board
- IS200VSVOH1B — Servo / Trip Output Board
- IS200VPWRH1BEB — Mark VI Power Supply Board
- IS200VCRCH1B — Core Controller Board
- IS200VAOCH1B — Analog Output / Contact Handler Board
- Mark VI I/O Rack / Chassis (VSVO, VTUR, VCMI series)
- GE IONet Ethernet Switch (for Mark VIe configurations)
Contact [email protected] with your full panel BOM for a consolidated quote.
Compliance & Industry Standards
- CE Marking — GE Mark VI systems are CE-compliant for European industrial installations
- UL / CSA — Applicable to GE turbine control panel assemblies
- IEC 61511 / IEC 61508 — Mark VI is used in SIL-rated safety instrumented systems (SIS) in power and process industries
- NERC CIP — Relevant for power generation facilities subject to North American grid cybersecurity standards
- RoHS — Verify revision suffix for RoHS compliance status; Konmask can confirm per unit
Quality Assurance & Sourcing
All GE Mark VI boards sourced through Konmask.com undergo the following process before shipment:
- ✅ Visual inspection — Component-level check for physical damage, corrosion, or burn marks
- ✅ Functional power-on test — Board energized and verified for basic operational response where test fixtures are available
- ✅ ESD-safe packaging — Shipped in anti-static bags with foam cushioning and outer carton protection
- ✅ Traceable documentation — Part number, revision, and test status documented per shipment
- ✅ Warranty — 90-day replacement warranty on all tested surplus units
Konmask is an independent distributor of industrial automation components. We are not an authorized GE distributor. All GE trademarks remain the property of GE Vernova / General Electric.
How to Source This Part
- Add to Cart — Place your order directly on Konmask.com with secure checkout
- Request a Quote — Email [email protected] for volume pricing, lead time confirmation, or BOM-level sourcing
- Call / WhatsApp — Reach our technical team at +0086 19859288691 for urgent maintenance requirements
- Provide your PO — We accept bank transfer (T/T), PayPal, and major credit cards; export documentation available for international orders
- Shipping — DHL / FedEx express available; typically ships within 1–3 business days of payment confirmation
Application-Specific FAQ
Q: Is IS200VAICH1DAA the same as IS200VAICH1D?
A: Yes. IS200VAICH1DAA is the full catalog part number including the revision suffix (“AA”). IS200VAICH1D is the base model designation. Both refer to the same board family and are cross-compatible in most Mark VI rack configurations.
Q: Can this board be used in a Mark VIe system?
A: The IS200VAICH1D series was primarily designed for Mark VI. Mark VIe uses an updated I/O architecture (IS200 series with IONet). Compatibility depends on your specific rack and controller revision — contact Konmask with your system configuration for confirmation.
Q: Do you provide a test report with the board?
A: Yes. A basic inspection and test record is included with each shipment. Full factory test reports are not available for surplus units, but functional verification documentation is provided upon request.
Q: What is the lead time if the board is not in stock?
A: Konmask maintains a global sourcing network for GE Mark VI components. Typical lead time for out-of-stock items is 5–15 business days. Contact us for real-time availability.
Q: Can you supply the complete Mark VI I/O cabinet?
A: Yes. Konmask can source complete Mark VI panel assemblies, individual boards, and spare parts kits. Submit your BOM to [email protected] for a consolidated quote.
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Contact: [email protected] | +0086 19859288691
