The IS220PAICH1A is an Analog I/O Pack designed for use in hazardous and non-hazardous environments, compatible with the Mark VI Series by General Electric. It supports a wide range of ambient temperatures and is certified for various safety standards.
Description
GE IS220PAICH1A Analog I/O Pack for Hazardous Locations
The General Electric IS220PAICH1A is a rugged Analog Input/Output module designed for critical signal processing in hazardous industrial environments. As part of the Mark VI Series, it delivers precise measurement and control capabilities in explosive atmospheres like petrochemical plants and oil refineries.
Technical Specifications
| Brand | General Electric |
| Model | IS220PAICH1A |
| Temperature Range | -22 to 149°F (-30 to 65°C) |
| Hazard Certification | Class I, Div. 2, Groups A-D |
| Compliance | ANSI/ISA 12.12.01-2015 |
| Power Supply | 27.4-28.6 VDC (Nominal 28VDC) |
| Weight | 0.36 kg |


Application & Compatibility
This I/O pack is engineered for explosive environments requiring high-precision analog signal processing. Key applications include:
- Gas monitoring systems in refineries
- Process control in chemical plants
- Safety-critical instrumentation in offshore platforms
Compatible with Mark VI control systems and interfaces with sensors including RTDs, thermocouples, and 4-20mA transmitters. Commonly paired with IS200 series controllers and EX2100 excitation systems.
Our Service Commitment
As a global industrial automation supplier, we provide:
- Genuine GE products with traceable certification
- Competitive pricing on all industrial components
- 1-year comprehensive warranty on all purchases
- Expert technical support for system integration
Can’t find your required model? Call our specialists for sourcing solutions. We maintain extensive inventory for quick shipment worldwide.
Price Inquiry: Contact for best quotation
Tel: +86 18020721390
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Web: www.module-plc-dcs.com








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