Sigma Controls Remote Telemetry Unit, 100S Series
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100S Series Remote Telemetry Unit

Brand: Sigma Controls, Inc.

The Sigma Controls 100S series of remote telemetry units are microprocessor based devices used for remote communication and control over a wide variety of media including radio, data highway, telephone etc.
Features
  • Microprocessor based
  • 16 Status indicating LED's
  • 1 Analog input and output
  • (4-20 mA) (optional)
  • 8 Digital inputs
  • (4) 10 A Relay outputs
  • Removable barrier terminals
  • RS-485 Modbus port (networkable)
  • Custom programming available
  • User programmable
  • DIN rail mount
  • 24 Vdc Power

    • Specifications

    Brand

    Applications

    • RS-485 Modbus Port with Tx / Rx LED Indicators for SCADA Systems

    Communication

    • RS-485 Modbus

    Electrical Connectors

    • Compression Screw Terminal

    Indication

    • 16 Status Indicating LED's

    Input

    • Input Switch: Open Circuit > 5 Vdc

    Mounting

    • DIN Rail Mounting

    Operating Temperature

    • -20° to 60° C (-4° to 140° F)

    Output Format

    • Alarm Contact Output: All Models Provide A 5 A Relay Output of General Alarm

    Power Supply

    • 24 Vdc ± 20% at 4 VS

    Relay Output

    • 10 A at 120 Vac
    • 8 A at 30 Vdc

    Storage Temperature

    • -40° to 85° C (-40° to 185° F)

    Termination

    • Removable Screw Terminal Barrier Strips

    Documentation

    Data Sheets

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