Product Details
Product Description
The IS220PAICH2A Analog I/O Module is part of GE’s Mark VIe control system, designed to provide a reliable interface between analog input terminal boards and Ethernet-based I/O networks. This module supports multiple input configurations, current loop outputs, and diagnostic indicators, making it a versatile solution for turbine and industrial automation environments.
Technical Specifications
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Model Number: IS220PAICH2A
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Series/Family: Mark VIe Control System
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Product Type: Analog I/O Module
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Analog Inputs: 10 channels
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First 8 inputs configurable to 5 V, 10 V, or 4–20 mA
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Last 2 inputs configurable to 1 mA or 4–20 mA
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Load Resistors: Located on terminal board
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Analog Outputs: 2 current loop channels, 0–20 mA range
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Connectivity:
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Dual RJ-45 Ethernet connectors for communication
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Three-pin connector for power supply
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DC-37 pin connector for field devices
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Diagnostics: LED indicators for module health and fault detection
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Construction: Compact design for integration with Mark VIe systems
Application Scenarios
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Gas and steam turbine control systems requiring analog signal integration
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Industrial automation processes with multiple analog transmitters
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Power generation plants needing reliable analog-to-controller interfacing
FAQ
Q: How many analog inputs does the IS220PAICH2A support? A: It provides 10 input channels, with flexible configuration options for voltage and current signals.
Q: What type of outputs are available? A: Two current loop outputs ranging from 0 to 20 mA are included for field device control.
Q: How does the module connect to the controller? A: It uses dual RJ-45 Ethernet connectors for communication and a DC-37 pin connector for field devices.
Comparable Models
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IS220PAICH1A – Earlier revision with fewer configuration options.
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IS220PAICH3A – Enhanced version with expanded diagnostic features and improved signal handling.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.