IS220PDIAH1B General Electric GE Energy

IS220PDIAH1B General Electric GE Energy

IS220PDIAH1B Product Introduction

Basic Information

Brand: GE (General Electric)
Model: IS220PDIAH1B
Part Number: 336A5026ADP4
Series: Mark VIe Speedtronic Turbine Control System I/O Pack
Country of Origin: United States
Product Type: Discrete Input Module (Contact Input Module), also known as PDIA I/O Pack

Functional Overview
The IS220PDIAH1B is a 24-channel discrete (digital) input module in the GE Mark VIe control system. Its primary function is to collect discrete signals (contact open/close signals) generated by field devices such as sensors, switches, and relays, convert them into digital signals that can be recognized and processed by the PLC or control system CPU, and transmit the processed data to the GE Speedtronic turbine control system or other control equipment, enabling automated control and monitoring.

Key Technical Specifications
Rated Voltage: 24.0 VDC (Nominal)
Maximum Rated Voltage: 28.6 VDC
Maximum Rated Contact Input Voltage: 32 VDC
Number of Input Channels: 24 Discrete Inputs
Operating Temperature Range: -30°C to +65°C
Environmental Adaptability: Passes rigorous environmental testing, capable of long-term stable operation in harsh industrial environments

Compatible Terminal Boards
The IS220PDIAH1B can be paired with a variety of GE terminal boards, including but not limited to:

• IS200STCIH1A / IS200STCIH2A
• IS200STCIH8A
• IS200TBCIH2C / IS200TBCIH4C
• IS400STCIH1A / IS400STCIH2A / IS400STCIH8A
• IS400TBCIH2C

5. Certifications and Safety
   This module is UL certified and can be used in both hazardous and non-hazardous locations. The UL certification covers various classes and divisions, and relevant UL mark documents are available for reference.