+86 18030182217
+86 18030182217
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Description
Product Overview
The GE IS220PAICH1A, REV C is a high-performance Analog I/O Pack engineered by General Electric for the Mark VIe Speedtronic Turbine Control System. Designed for industrial automation, this module excels in precise signal acquisition and processing, interfacing seamlessly with sensors (e.g., thermocouples, RTDs) to convert analog inputs into digital data for real-time monitoring and control. As a critical component of GE’s Mark VIe platform, the GE IS220PAICH1A, REV C supports Triple Modular Redundancy (TMR) configurations, ensuring SIL 2 safety compliance in mission-critical applications like gas turbine control. It operates reliably in extreme environments (–40°C to +70°C) with IP67-rated protection against dust, moisture, and chemical exposure, making it ideal for power plants, oil refineries, and heavy manufacturing. Its compact design integrates dual Ethernet ports, embedded diagnostics, and hot-swappable architecture, enabling predictive maintenance and minimizing downtime in industrial automation networks.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IS220PAICH1A, REV C |
| Manufacturer | General Electric (GE) |
| Product Type | Analog I/O Pack |
| Input Voltage | 110–240V AC
9
|
| Output Power | 220W max
9
|
| Communication Protocols | Modbus TCP, DNP3, IEC 61850
8
|
| Operating Temperature | –40°C to +70°C
8
|
| Analog Channels | Configurable for voltage/current inputs (e.g., ±10V, 4–20mA)
4
|
| Ethernet Ports | Dual 100 Mbps (redundant Enet1/Enet2)
8
|
| Dimensions | 82.5 × 41.9 × 121.4 mm (est. based on Mark VIe standards) |
| Weight | 0.38 kg (est.) |
| Protection Rating | IP67 |
| Certifications | UL, CE, ISO 9001
4
8
|
Key Features and Advantages
Precision Signal Processing:
The GE IS220PAICH1A, REV C delivers ±0.1% accuracy via 16-bit ADC conversion, supporting configurable input ranges (e.g., thermocouples, RTDs, 4–20mA). Integrated noise filtering and cold-junction compensation (CJC) eliminate signal drift in high-interference environments like steel mills (5G vibration tolerance)
Redundant Architecture and Diagnostics:
Dual Ethernet ports enable fail-safe data transmission, while TMR support ensures continuous operation even with channel failures. Embedded diagnostics detect sensor faults (open-circuit/short-circuit) via ToolboxST software, reducing troubleshooting time by 40% and preventing false trips in SIL 2 systems
Industrial Robustness:
IP67-rated housing and conformal-coated PCBs withstand 95% humidity, salt fog, and methane exposure (ATEX Zone 2). Hot-swappable design allows module replacement during turbine operation, critical for offshore platforms and power generation sites
Application Areas
- Power Generation: Manages gas turbine exhaust temperatures and bearing health, triggering SIL 2 emergency shutdowns to prevent rotor damage
- Oil & Gas: Monitors compressor station temperatures in methane-rich environments (e.g., offshore rigs), resisting corrosion and maintaining signal integrity
- Heavy Manufacturing: Integrates with robotic assembly lines for real-time thermal monitoring in high-vibration (5G) processes like metal forging
Related Products
- IS200TSVCH2A: Terminal board for sensor interfacing with the IS220PAICH1A, REV C.
- IS215UCVEH2AB: Mark VIe controller for centralized data processing.
- IS220PVIBH1A: Vibration monitoring module for complementary mechanical diagnostics.
- IC693PWR331G: 24V DC redundant power supply for backup scenarios.
- Bently Nevada 3300 Proximitor: Eddy-current probe for vibration/temperature synergy.
Installation and Maintenance
Installation: Mount vertically on DIN rails with ≥20 cm clearance from high-voltage cables. Use shielded twisted-pair wires (AWG 18-22) for sensor connections, ensuring ground resistance ≤0.1Ω. Verify 110–240V AC input stability before power-up
Maintenance: Calibrate input channels annually using a Fluke 744 calibrator. Clean terminals quarterly with dry nitrogen (<30 psi) to prevent conductive dust buildup. Replace electrolytic capacitors after 60,000 operational hours (≈7 years) to sustain signal accuracy
Product Assurance
GE provides a 12-month global warranty covering material and workmanship defects. Units undergo MIL-STD-810H testing (thermal cycling, vibration) with an MTBF exceeding 150,000 hours. Support includes 24/7 remote diagnostics and 48-hour emergency replacement for critical site failures
HS:8471800000
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