GE IS220PAICH2B Analog I/O Pack Mark VIe Thermocouple Board

Product Overview

The GE IS220PAICH2B is an Analog I/O Pack. It belongs to the Mark VIe series. This unit handles thermocouple analog signals. It provides 12 input channels. The board uses surface mount technology. It runs on a QNX operating system. This pack is a B-rated revision. It offers reliable mA output. The output rating is 200 mA. The IS220PAICH2B works with 125 Vdc trip solenoids. It is a robust solution for industrial control.

Application Scenarios

This board fits turbine control systems. It works in power generation plants. It is ideal for gas and steam turbines. The pack suits process automation. It handles temperature monitoring tasks. It supports critical safety systems. The unit works in harsh environments. It operates between 40 to 70°C. It is perfect for Mark VIe upgrades.

Technical Specifications

Power supply voltage is 28 V dc. The voltage range is 18 to 32 VDC. Power requirements are +5 V dc at 6A. The unit has 12 input channels. It has one 125 Vdc trip solenoid output. The board size is 33.0 cm high by 17.8 cm. It mounts on a standard DIN rail. The country of origin is the United States. The manual is GEH-6721_Vol_IlI.

Installation & Maintenance Guide

Mount the board on a DIN rail. Ensure the power is off before installation. Connect the thermocouple wires correctly. Use proper grounding techniques. Check all connections for tightness. Run diagnostic tests after setup. Keep the unit clean and dry. Follow the GEH-6721_Vol_IlI manual for details.

Packing List

One GE IS220PAICH2B Analog I/O Pack. One GEH-6721_Vol_IlI manual. No additional accessories are included. The unit ships in protective packaging.