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Product Information

Product Describe
SERIAL COMMUNICATION I/O MODULE PACK
0.36 AMP
28 VDC
6 CONFIGURABLE SERIAL CHANNELS
PORTS USED: RS422 / RS485 
HALF-DUPLEX AND RS232 PORTS

Technical specifications for IS220PSCAH1A

  • Product Model
    IS220PSCAH1A
  • Product Parameters
    Serial Modbus Communication I/O Module
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    8.2x12.2x6cm
  • Manufacturer
    General Electric
  • Weight
    0.36 kg
  • Operating Temp
    -40°C to +70°C
  • Humidity
    5–95% RH (non-condensing)
  • Certifications
    CE, UL, ATEX (optional)
  • Baud rates
    up to 115.2 kbps
  • Voltage Levels
    ±5V to ±15V
  • Supply Voltage
    24V DC (±10%)
  • Power Consumption
    3W typical
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the GE IS220PSCAH1A?+
    The IS220PSCAH1A is a Serial Modbus Communication I/O Module for General Electric's Mark VIe and Mark VIeS control systems. It acts as an interface for serial communication, facilitating data exchange between turbine control systems
  • What is the primary function of the IS220PSCAH1A?+
    It serves as a serial communication interface, allowing up to two I/O Ethernet networks to communicate with serial terminal boards. It digitizes sensor signals for the controller and supports six configurable serial transceiver channels.
  • Which serial standards are supported?+
    The module features six channels that can be individually configured for RS-232, RS-422, or RS-485 half-duplex standards.
  • What are its power requirements?+
    It typically operates on 24/28 VDC. It uses an efficient switching power supply that produces 2A - 24A at 24 VDC and 3.5A at 12 VDC.
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MORE INFORMATION

Overview Manuals Technical notes Product Applications Key Installation Details

Features:

  • Serial Modbus Communication I/O Module
  • Mark Vle System
  • Optional input voltage (115/230VAC)
The IS220PSCAH1A is a serial Modbus communication I/O module manufactured by General Electric, belonging to the Mark Vle series, for gas turbine control systems. The PS series power supplies offer stable and reliable switching DC power at the price of linear power supplies. These power supplies utilize efficient switching technology to generate maximum power in a minimal footprint while minimizing heat generation. Constant current short-circuit protection limits the output current when the voltage drops, safely protecting your control components from direct short circuits and equipment failures. After a short-circuit fault is cleared, the PS series power supply automatically restores full voltage. Precisely regulated output power is suitable for battery charging applications. The ultra-rugged DIN rail mount and detachable plug connection make installation easy and convenient. Our PS-D (DIN rail mount) power supplies comply with UL/cUL 60950, 508, and 1604* (Class I, Zone 2) standards, meeting the requirements of virtually all industrial control applications.

The IS220PSCAH1A GE Serial Modbus Communication I/O Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE IS220PSCAH1A Serial Modbus Communication I/O Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Mark Vle Functional Safety Systems are used in safety-critical applications. They are widely used in various fields, including steam and gas turbine power generation, auxiliary equipment (BoP), deep-sea drilling, seawater desalination, gas compression, and other application management systems. In functional safety systems, the Mark Vle controller acts as a gateway to the Mark VleS safety controller. This controller is a standalone single-board controller with scalable processing capabilities. It has an internal power supply, eliminating the need for batteries or jumper settings. IONet data includes the process inputs and outputs of the I/O module.
  • Gas Turbines:Turbine startup/operation/maintenance via serial-Ethernet bridge.
  • Steam Turbines:Power generation sync & balance-of-plant equipment management
  • Deep-Sea Drilling Rigs:Critical data/comms control in hazardous offshore environments
  • Gas Compression Systems:Controls machinery for gas transport & compression
  • Industrial Desalination Plants:Automation of seawater desalination machinery
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Mounting: The unit is designed for DIN rail mounting, often paired with specific terminal boards like IS200SRTDH1A, IS200SRTDH2A, or IS200TRTDH2D.
Power Input: Requires 28V DC power, supplied via a 3-pin connector.
Ethernet Connection: Two RJ45 ports are used for interfacing with the Mark VIe I/O networks.
Serial Interface: Supports up to 6 configurable serial channels (RS232, RS422, or RS485 half-duplex).
Diagnostics: Features LED indicators on the front for power and communication status (ATTN).
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