Analog Signal Conditioning Solution – GE IS200STAIH2A | Mark VIe Series
Where This Product Is Used
The GE IS200STAIH2A Simplex Analog Input Terminal Board is engineered for mission-critical control environments where precise analog signal acquisition is non-negotiable. Typical deployment sites include:
- Gas & Steam Turbine Power Plants – Interfaces with thermocouples, RTDs, and 4–20 mA transmitters monitoring exhaust temperatures, bearing temperatures, and fuel flow.
- Combined Cycle Power Generation – Provides reliable analog front-end conditioning within GE Mark VIe distributed control architectures.
- Oil & Gas Compression Stations – Handles process variable inputs (pressure, temperature, flow) in hazardous-area-adjacent control rooms.
- Industrial Boiler & HRSG Systems – Collects analog signals from field transmitters for feedwater, steam drum level, and combustion control loops.
- Petrochemical & Refinery DCS Panels – Serves as the analog termination layer between field wiring and the Mark VIe I/O pack.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | IS200STAIH2A |
| Manufacturer | GE (General Electric) |
| Series | Mark VIe |
| Board Type | Simplex Analog Input Terminal Board |
| Configuration | Simplex (single-channel redundancy) |
| Signal Types Supported | 4–20 mA, Thermocouple (TC), RTD, Voltage |
| Mounting | DIN rail / panel mount (Mark VIe I/O enclosure) |
| Compatible I/O Pack | WSAI, TSAI series (Mark VIe) |
| Weight | Approx. 800 g |
| HS Code | 853710 |
| Country of Origin | USA |
Why Engineers Specify This Model
- Simplex Architecture Compatibility – Designed specifically for non-redundant (simplex) Mark VIe control configurations, reducing BOM cost where TMR is not required.
- Multi-Signal Flexibility – Accepts thermocouple, RTD, milliamp, and voltage inputs on a single board, minimizing panel footprint.
- Direct Mark VIe Integration – Mates natively with GE’s WSAI/TSAI I/O packs; no signal converters or adapters required.
- Field-Proven Reliability – Deployed in GE’s own OEM turbine packages globally; extensive installed base with documented MTBF performance.
- Reduced Commissioning Time – Plug-and-play terminal block layout matches GE engineering drawings, accelerating loop checks and startup.
Complete System Bill of Materials
For a fully operational Mark VIe analog input channel, the following components are typically required alongside the IS200STAIH2A:
- GE Mark VIe I/O Pack – WSAI or TSAI series (analog input processor)
- GE IS200 Series Controller (e.g., IS200EACAH, IS200UCVEH)
- Mark VIe Power Supply Module (PSCA or equivalent)
- Field Junction Box with appropriate cable glands
- Shielded twisted-pair instrumentation cable (per ISA-5.1)
- GE ToolboxST configuration software license
Contact support@konmask.com for complete system BOM assistance and cross-reference support.
Compliance & Industry Standards
- CE Marking – Compliant with EU Low Voltage and EMC Directives
- UL Listed – Recognized for industrial control panel use
- IEC 61511 – Applicable to safety instrumented systems in process industries
- NERC CIP – Compatible with cybersecurity-compliant Mark VIe architectures
- ISA-5.1 – Instrumentation wiring and signal standards
- RoHS Compliant – Restriction of Hazardous Substances
Quality Assurance & Sourcing
Every IS200STAIH2A unit offered through Konmask.com undergoes the following quality process:
- ✅ Visual Inspection – PCB, connectors, and terminal blocks inspected for physical damage, corrosion, or component anomalies.
- ✅ Functional Verification – Bench-tested against GE IS200 series test protocols where applicable.
- ✅ Traceability – Serial number and revision level documented prior to shipment.
- ✅ Anti-Static Packaging – Shipped in ESD-safe bags with foam cushioning and double-box protection.
- ✅ 90-Day Warranty – All units carry a 90-day replacement warranty against defects in materials and workmanship.
How to Source This Part
- Confirm Compatibility – Verify your Mark VIe I/O pack model (WSAI/TSAI) and simplex vs. TMR configuration before ordering.
- Request a Quote – Email support@konmask.com with your PO number, required quantity, and delivery timeline.
- Lead Time – In-stock units ship within 2–5 business days. Ex-stock expedite available upon request.
- Export Compliance – GE Mark VIe components may be subject to EAR export controls. Konmask.com handles all necessary documentation.
- Payment Terms – T/T, PayPal, and trade credit available for qualified accounts.
Application-Specific FAQ
Q: Is the IS200STAIH2A compatible with TMR (Triple Modular Redundant) Mark VIe systems?
A: No. The STAIH2A is a Simplex terminal board. For TMR configurations, the IS200ATAIH or equivalent TMR-rated board is required.
Q: Can this board accept 4–20 mA HART signals?
A: The IS200STAIH2A supports standard 4–20 mA analog inputs. HART pass-through capability depends on the paired I/O pack firmware version. Consult GE GEH-6721 documentation for HART support details.
Q: What is the maximum number of analog input channels on this board?
A: Channel count is determined by the paired WSAI/TSAI I/O pack. The terminal board provides the physical termination layer; refer to your Mark VIe I/O pack datasheet for channel density.
Q: Is a GE service contract required to use this part?
A: No. The IS200STAIH2A is a hardware terminal board and does not require a GE service agreement for installation or operation.
Q: Do you provide installation drawings or wiring diagrams?
A: Yes. Konmask.com can provide GE reference drawings upon request for qualified buyers. Contact support@konmask.com.
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