The GE IS220PAICH1BG Analog Input/Output Pack is an advanced Mark VIe control system module engineered to acquire, process, and transmit critical analog process signals in turbine and industrial automation applications. Manufactured by GE, the pack supports 10 analog input channels and 2 analog output channels, with configurable input ranges including ±5V, ±10V, ±1 mA, and 0–20 mA signals. Its integrated processor architecture ensures high-speed signal conversion, accurate data acquisition, and reliable communication across the Mark VIe control platform.
Designed for seamless integration with compatible Mark VIe terminal boards, the IS220PAICH1BG utilizes dual 10/100 Mbps Ethernet ports to communicate with one or two I/O networks while operating from a 22.8–28 VDC power source. The module incorporates onboard diagnostics, status monitoring, flash memory, and real-time processing capabilities to enhance system reliability and operational performance. Its rugged design makes it well suited for gas turbine, steam turbine, combined-cycle power generation, and other mission-critical industrial control environments.
Key Features of GE IS220PAICH1BG Analog Input I/O Pack
- Part of the GE Mark VIe control system
- Supports up to 10 analog input channels
- Supports 2 analog output channels
- First 8 inputs configurable for ±5V, ±10V, or 0–20 mA signals
- Last 2 inputs configurable for ±1 mA or 0–20 mA signals
- Dual 10/100 Mbps Ethernet ports
- Integrated processor board architecture
- Dedicated analog acquisition board
- High-speed Ethernet-based communication
- Built-in diagnostics and status monitoring
- Supports distributed I/O architecture
- Compatible with multiple Mark VIe terminal boards
- Reliable signal acquisition and processing
- Industrial-grade rugged design
- Designed for turbine control applications
Technical Specifications of GE IS220PAICH1BG Analog Input I/O Pack
| Parameter | Specification |
|---|
| Manufacturer | GE |
| Product Family | Mark VIe |
| Model Number | IS220PAICH1BG |
| Product Type | Analog Input/Output Pack |
| Analog Inputs | 10 Channels |
| Analog Outputs | 2 Channels |
| Input Signal Ranges | ±5V, ±10V, 0–20 mA |
| Additional Input Range | ±1 mA, 0–20 mA |
| Output Signal Type | 0–20 mA Current Loop |
| Communication Ports | Dual RJ45 Ethernet (10/100 Mbps) |
| Supply Voltage | 22.8–28 VDC |
| Diagnostics | Integrated Onboard Diagnostics |
| Compatible Terminal Boards | IS200STAIH1A, IS200STAIH2A, IS200TBAIH1C |
| System Compatibility | GE Mark VIe Control System |
| Mounting Type | Terminal Board Mounted |
| Dimensions | 13.3 × 7.1 × 3.9 cm |
| Weight | Approx. 0.5 kg |
Package Includes
Standard package contents generally include:
- 1 × GE IS220PAICH1BG Analog Input I/O Pack
- Industrial protective packaging
- Factory identification label
- Inspection or quality assurance documentation
- Anti-static protective covering
Origin, Dimensions & Weight
- Origin: USA
- Dimensions: 138 x 25.4 x 120 mm
- Weight: 0.25 kg
Applications
The GE IS220PAICH1BG Analog Input I/O Pack is commonly used in:
- Gas turbine control systems
- Steam turbine control systems
- Combined-cycle power plants
- Power generation facilities
- Balance-of-plant control systems
- Process automation systems
- Industrial distributed control systems
- Critical process monitoring applications
- Energy production facilities
- Plant modernization projects
- Industrial retrofit programs
- High-availability control environments
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