General Electric IS220PAICH2A Analog I/O Module

IS220PAICH2A is an analog I/O module in GE Mark VIe, belonging to the PAIC (Analog Input/Output) series. The module is directly connected to the terminal board through a DC-37 pin connector and supports simplex or triple redundant (TMR) architecture. The load resistor of the current input mode is located on the terminal board, and the IS220PAICH2A module collects signals by measuring the voltage across the resistor.

Function & Features

• Interface function: The GE IS220PAICH2A connects 1 to 2 I/O Ethernet networks to analog input terminal boards, and contains a BPPx processor board and an acquisition board dedicated to analog I/O functions as an electrical interface.

• 10 analog input channels: The first 8 channels can be configured as ±5V, ±10V voltage input or 4-20mA current input. The last 2 channels support 1mA or 4-20mA current input (dedicated to low current signals).

• Data communication: The GE IS220PAICH2A sends and receives data to the controller through dual RJ-45 Ethernet connectors and directly connects to the associated terminal board through a DC-37 pin connector.

Specifications