General Electric IS220PDIAH1B
General Electric IS220PDIAH1B
General Electric IS220PDIAH1B
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General Electric

General Electric IS220PDIAH1B Mark VIe Discrete I/O Module

SKU IS220PDIAH1B

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: General Electric
  • Product No.: IS220PDIAH1B
  • Origin United States
  • Product Type: I/O Pack
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 0.65 kg
  • Dimensions: 130 mm x 130 mm x 85 mm (H x W x D)
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

Discrete I/O Modules Mark VIe

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

General Electric IS220PDIAH1B Mark VIe Discrete I/O Module

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Product Description

Description

The General Electric IS220PDIAH1B is a Discrete I/O module designed for use within the Mark VIe control system platform. This industrial component operates as a high-reliability interface for discrete input processing in critical control and automation architectures. The IS220PDIAH1B functions in coordination with certified terminal boards to process digital field signals under stringent hardware constraints. The device provides dedicated contact wetting outputs to interface securely with field switches and relay contacts. It is specifically certified for hardware applications deployed in hazardous locations.

Features

  • Dedicated hardware processing for robust industrial discrete signaling.
  • Integrated contact wetting power framework supporting field devices.
  • Intrinsic safety "ic" compatibility when paired with designated accessory terminal boards.
  • Support for multiple field connection block topologies including Euro-style and barrier blocks.
  • Built-in transient voltage limiting mechanisms for reliable voltage regulation.

Applications

  • High-availability industrial automation systems.
  • Power generation and turbine control systems.
  • Critical infrastructure and industrial process control applications.
  • Distributed I/O processing networks in hazardous areas.

Technical Specifications

Parameter Specification
Manufacturer General Electric (GE)
Module Type Discrete I/O Module
System Framework Mark VIe Control System
Power Supply Minimum Voltage 22.5 V dc
Power Supply Nominal Voltage 24.0/28.0 V dc
Power Supply Maximum Voltage 28.6 V dc
Power Supply Maximum Current 0.24 A dc
Contact Inputs Voltage Range 0 to 32 V dc
Contact Wetting Outputs (STCIH1A/H2A/TBCIH2C) 18.5 to 32 V dc, 110 mA dc max
Contact Wetting Outputs 1-21 (STCIH8A/TBCIH4C) 31 V dc max, 10 mA dc max
Contact Wetting Outputs 22-24 (STCIH8A/TBCIH4C) 31 V dc max, 41 mA dc max
Pollution Degree Compatibility Not more than Pollution Degree 2

Connections/Interfaces

Connector/Accessory Terminal Board Terminal Block Type
IS200STCIH1A Euro Style Box-type Terminal Blocks
IS200STCIH2A Euro Style Box-type Terminal Blocks
IS200STCIH8A Euro Style Box-type Terminal Blocks
IS400STCIH1A Euro Style Box-type Terminal Blocks
IS400STCIH2A Euro Style Box-type Terminal Blocks
IS400STCIH8A Euro Style Box-type Terminal Blocks
IS200TBCIH2C Barrier-type Terminal Blocks
IS400TBCIH2C Barrier-type Terminal Blocks
IS200TBCIH4C Barrier-type Terminal Blocks

Installation Guidelines

  • Enclosure Requirements: Install the open-type equipment inside a secure environmental enclosure that requires a tool or key to open.
  • Transient Voltage Regulation: Ensure provisions are implemented to limit power supply transient voltages to less than 140% of the peak rated power supply voltage.
  • Power Limitations: Power must be supplied through a certified power distribution board that limits the available current to 3.5 A maximum.
  • Terminal Wiring: Strip field wiring insulation locally without adding intermediate components other than standard bare conductor replication parts such as ferrules.
  • Wiring Standards: Apply appropriate Class I Division 2 or Zone 2 wiring methods conforming to local codes and authority regulations.
  • Screw Torques (Euro Blocks): Secure connections to a nominal torque of 4 in-lb (0.45 Nm) for wire sizes from 24 AWG to 12 AWG.
  • Screw Torques (Barrier Blocks): Secure connections to a nominal torque of 9.6 in-lb (1.1 Nm) for wire sizes from 22 AWG to 12 AWG.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the maximum current consumption for the device power supply?
The maximum rated current for the module power supply is 0.24 A dc.
Which terminal board accessories are compatible with this module?
Compatible terminal boards include the Euro-style STCIH1A, STCIH2A, STCIH8A, and the barrier-type TBCIH2C and TBCIH4C variants.
What are the torque specifications for the field terminal connections?
Euro Style box-type terminal blocks require a nominal torque of 4 in-lb (0.45 Nm), while Barrier-type terminal blocks require a nominal torque of 9.6 in-lb (1.1 Nm).
What environmental pollution limit applies to this industrial equipment?
The equipment must be operated in an environment that does not exceed a Pollution Degree 2 classification.
Reviews

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IS220PDIAH1B

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General Electric IS220PDIAH1B Mark VIe Discrete I/O Module

Only 4 item(s) left in stock

  • Manufacturer: General Electric

  • Product No.: IS220PDIAH1B

  • Country of origin:United States

  • Product Type: I/O Pack

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 650g

  • Dimensions: 130 mm x 130 mm x 85 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

View full details
Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

The General Electric IS220PDIAH1B is a Discrete I/O module designed for use within the Mark VIe control system platform. This industrial component operates as a high-reliability interface for discrete input processing in critical control and automation architectures. The IS220PDIAH1B functions in coordination with certified terminal boards to process digital field signals under stringent hardware constraints. The device provides dedicated contact wetting outputs to interface securely with field switches and relay contacts. It is specifically certified for hardware applications deployed in hazardous locations.

Features

  • Dedicated hardware processing for robust industrial discrete signaling.
  • Integrated contact wetting power framework supporting field devices.
  • Intrinsic safety "ic" compatibility when paired with designated accessory terminal boards.
  • Support for multiple field connection block topologies including Euro-style and barrier blocks.
  • Built-in transient voltage limiting mechanisms for reliable voltage regulation.

Applications

  • High-availability industrial automation systems.
  • Power generation and turbine control systems.
  • Critical infrastructure and industrial process control applications.
  • Distributed I/O processing networks in hazardous areas.

Technical Specifications

Parameter Specification
Manufacturer General Electric (GE)
Module Type Discrete I/O Module
System Framework Mark VIe Control System
Power Supply Minimum Voltage 22.5 V dc
Power Supply Nominal Voltage 24.0/28.0 V dc
Power Supply Maximum Voltage 28.6 V dc
Power Supply Maximum Current 0.24 A dc
Contact Inputs Voltage Range 0 to 32 V dc
Contact Wetting Outputs (STCIH1A/H2A/TBCIH2C) 18.5 to 32 V dc, 110 mA dc max
Contact Wetting Outputs 1-21 (STCIH8A/TBCIH4C) 31 V dc max, 10 mA dc max
Contact Wetting Outputs 22-24 (STCIH8A/TBCIH4C) 31 V dc max, 41 mA dc max
Pollution Degree Compatibility Not more than Pollution Degree 2

Connections/Interfaces

Connector/Accessory Terminal Board Terminal Block Type
IS200STCIH1A Euro Style Box-type Terminal Blocks
IS200STCIH2A Euro Style Box-type Terminal Blocks
IS200STCIH8A Euro Style Box-type Terminal Blocks
IS400STCIH1A Euro Style Box-type Terminal Blocks
IS400STCIH2A Euro Style Box-type Terminal Blocks
IS400STCIH8A Euro Style Box-type Terminal Blocks
IS200TBCIH2C Barrier-type Terminal Blocks
IS400TBCIH2C Barrier-type Terminal Blocks
IS200TBCIH4C Barrier-type Terminal Blocks

Installation Guidelines

  • Enclosure Requirements: Install the open-type equipment inside a secure environmental enclosure that requires a tool or key to open.
  • Transient Voltage Regulation: Ensure provisions are implemented to limit power supply transient voltages to less than 140% of the peak rated power supply voltage.
  • Power Limitations: Power must be supplied through a certified power distribution board that limits the available current to 3.5 A maximum.
  • Terminal Wiring: Strip field wiring insulation locally without adding intermediate components other than standard bare conductor replication parts such as ferrules.
  • Wiring Standards: Apply appropriate Class I Division 2 or Zone 2 wiring methods conforming to local codes and authority regulations.
  • Screw Torques (Euro Blocks): Secure connections to a nominal torque of 4 in-lb (0.45 Nm) for wire sizes from 24 AWG to 12 AWG.
  • Screw Torques (Barrier Blocks): Secure connections to a nominal torque of 9.6 in-lb (1.1 Nm) for wire sizes from 22 AWG to 12 AWG.
Key Features:
#Discrete I/O Modules #Mark VIe

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

General Electric IS220PDIAH1B Mark VIe Discrete I/O Module

Download Open in new tab

What is the maximum current consumption for the device power supply?
The maximum rated current for the module power supply is 0.24 A dc.

Which terminal board accessories are compatible with this module?
Compatible terminal boards include the Euro-style STCIH1A, STCIH2A, STCIH8A, and the barrier-type TBCIH2C and TBCIH4C variants.

What are the torque specifications for the field terminal connections?
Euro Style box-type terminal blocks require a nominal torque of 4 in-lb (0.45 Nm), while Barrier-type terminal blocks require a nominal torque of 9.6 in-lb (1.1 Nm).

What environmental pollution limit applies to this industrial equipment?
The equipment must be operated in an environment that does not exceed a Pollution Degree 2 classification.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Black
Country of origin
United States
Power source
DC Power

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