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SKU: IS200SCSAS1AEB

GE Mark VIe IS200SCSAS1AEB Simplex Serial Communication I/O Board

The GE IS200SCSAS1AEB is a Simplex Serial Communication (SSCA) I/O board for Mark VIe systems. It supports six channels of RS-232, RS-485, and RS-422 communication, featuring an on-board ID chip for automated diagnostics and flexible DIN-rail or cabinet mounting options.

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Technical Overview

The General Electric IS200SCSAS1AEB serves as a Simplex Serial Communication Input/Output (SSCA) terminal board specifically engineered for the Mark VIe control platform. This expansion board provides a centralized interface for managing serial data streams between the control system and various peripheral devices. By supporting multiple industry-standard signaling protocols, the module acts as a versatile bridge for complex industrial automation networks.

Multi-Protocol Serial Connectivity

This I/O expansion board efficiently handles up to six independent serial communication channels. To ensure compatibility with a wide array of legacy and modern hardware, the board integrates support for RS-232C, RS-485, and RS-422 protocols. The high-density layout utilizes Euro-style box terminal blocks, which provide superior mechanical grip and electrical contact for field wiring. Consequently, the board maintains stable signal transmission even in high-vibration industrial environments.

System Intelligence and Diagnostics

A key feature of the IS200SCSAS1AEB is its integrated on-board ID chip. This component allows the PSCA I/O pack to instantly identify the terminal board upon connection, which streamlines system configuration and hardware discovery. Furthermore, this digital identity facilitates advanced system diagnostics and real-time monitoring, enabling maintenance teams to quickly isolate faults and perform targeted troubleshooting to minimize operational downtime.

Mechanical Configuration and Mounting

The module offers significant flexibility regarding physical installation within system enclosures. It supports two primary mounting methods:

  • DIN-Rail Mounting: Utilizes a sheet metal carrier combined with a plastic insulator for secure attachment to standard rails.
  • Direct Cabinet Bolting: Allows the board to be bolted directly to the cabinet backplane for a rigid, permanent installation.

To further accommodate specific wiring needs, the board is available in two distinct hardware configurations. The SSCAH1 version features permanently mounted terminal blocks for maximum security, whereas the SSCAH2 version provides a right-angle header designed for pluggable terminal blocks, allowing for rapid module replacement and simplified cable management.

Key Technical Specifications

  • Manufacturer: General Electric (GE)
  • Part Number: IS200SCSAS1AEB
  • Product Series: Mark VIe Speedtronic
  • Functional Class: Simplex Serial Communication (SSCA)
  • Serial Channels: 6 independent ports
  • Supported Protocols: RS-232C, RS-422, RS-485
  • Weight: 0.36 kg
  • Dimensions: 8.2 x 12.2 x 6.0 cm
  • Terminal Type: Euro-style Box Terminals
  • Manufacturing Origin: USA
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