Product Description
General Electric IS220PVIBH1A REV.G Mark VIe Vibration Input I/O Pack
- Manufacturer: General Electric (now under GE Vernova)
- Series: Mark VIe Speedtronic
- Model/Part Number: IS220PVIBH1A REV.G
- Description: Vibration Input I/O Pack for turbine control in Mark VIe Speedtronic systems
Overview
The General Electric IS220PVIBH1A REV.G is a Vibration Input I/O Pack from the Mark VIe Speedtronic series, manufactured by GE and now managed by GE Vernova. Designed for industrial automation, it processes vibration sensor inputs to monitor the mechanical health of gas, steam, and wind turbines, enabling early detection of issues like unbalance, misalignment, or bearing wear. It supports both simplex and Triple Modular Redundant (TMR) configurations and is used in power generation, oil and gas, and renewable energy applications to ensure reliable and safe turbine operation.
Technical Specifications
| Specification | Details |
|---|---|
| Model | IS220PVIBH1A REV.G |
| Series | Mark VIe Speedtronic |
| Type | Vibration Input I/O Pack (PVIB) |
| Function | Processes 8 vibration sensor inputs for turbine health monitoring |
| Input Channels | 8 vibration inputs (supports proximity probes, accelerometers, velocity sensors) |
| Sensor Types | Proximitor, seismic probes, Bently Nevada compatible |
| Input Signal | -10 V to +10 V, 4–20 mA (configurable) |
| Compatible Terminal Boards | TVBAH1B, TVBAH1C, TVBAH2A, TVBAH2B |
| Connectors | Dual RJ-45 Ethernet ports (IONet), multi-pin connector for terminal boards |
| Communication | Ethernet (IONet) with ControlST protocols |
| Power Supply | 28 VDC nominal (18–32 VDC range), supplied by Mark VIe system |
| Signal Protection | Surge suppression, EMI filtering, optic-isolation |
| Components | Surface-mount technology, microprocessors, integrated circuits, resistors, capacitors |
| Power Consumption | Approx. 1–2 A at 28 VDC (typical for Mark VIe I/O packs, not publicly specified) |
| Dimensions | Approx. 8.3 cm x 16.5 cm x 5.6 cm (3.3 x 6.5 x 2.2 in) |
| Coating | Conformal coating for environmental protection |
| Board Markings | GE logo, IS220PVIBH1A, REV.G, 6BA01 code |
| Operating Temperature | -30°C to +65°C (-22°F to +149°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Weight | Approx. 0.45 kg (1.0 lbs) |
| Mounting | Plugs into compatible terminal boards (e.g., TVBAH1B/C, TVBAH2A/B) |
| Certifications | CE, UL, CSA, Class I Div 2 |
| Compatibility | Mark VIe/Mark VIeS Turbine Control System, ToolboxST software |
| Manual | GEH-6721L |