Description

Product Overview

The IS220PSCAH1A Serial Communication Module from GE’s Mark VIeS control system delivers flexible serial interfacing for industrial automation. It connects one or two I/O Ethernet networks to a serial terminal board and supports six configurable transceiver channels.

Each channel on the communications board can be set to RS-232, RS-422, or RS-485 half-duplex standards. The module includes a BPPC processor board and provides visual diagnostics via LED indicators. Input is handled through dual RJ-45 Ethernet ports and a 3-pin power connector, while output uses a DC-62 pin connector for direct terminal board connection.

Technical Specifications

Specification	Details
Manufacturer	GE
Model Number	IS220PSCAH1A
Product Series	Mark VIeS
Voltage Input	28 Vdc
Current Draw	0.36 A
Dimensions	8.3 cm × 4.2 cm × 12.2 cm
Weight	340 g
Ethernet Ports	2 × RJ-45
Power Connector	3-pin
Output Connector	DC-62 pin
Serial Channels	6 (RS-232/RS-422/RS-485)
Diagnostic Features	LED indicators
Processor Board	BPPC

Application & Compatibility

The IS220PSCAH1A module is designed for serial communication in distributed control systems. It integrates with GE’s Mark VIeS architecture and supports Ethernet Modbus on simplex networks.

Specifications

• Dimensions: 8.3 cm × 4.2 cm × 12.2 cm
• Brand: GE

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems