Sigma Controls Myriad Remote Telemetry Unit, RTU1
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Myriad RTU1 Remote Telemetry Unit

Brand: Sigma Controls, Inc.

The Myriad RTU1 ushers in a new generation of RTU’s. With its 20 I/O capability, graphical backlit LCD display, full user programmability, rugged Nema 4X housing, the Myriad RTU1 offers unmatched versatility in small SCADA applications.
Features
  • Microprocessor based
  • Graphic LCD display
  • 20 Point linearization
  • 5 Function keys
  • Isolated 24 Vdc sensor power
  • 4-20 mA, 1-5 V, 0-5 V, 0-10 Vdc Input
  • 4 Analog input
  • 4 Analog output
  • 4 Digital input
  • 4 Solid state output
  • 4 Relay outputs 5 A
  • Fully user programmable in english
  • 'MV Net' Port RS-485 and user port
  • 40 Mile spread Spectrum 900 MHz radio modem or two wire leased line modem
  • Integral dipole antenna

    • Specifications

    Brand

    Accuracy

    • 0.1% of Calibrated Span

    Applications

    • Small SCADA Systems

    Communication

    • Baud Rate: 19,200 bit/sec
    • Dipole Antenna
    • Lease Line Modem: RS-232 Protocol
    • Radio: RS-485 Communication Port

    Display

    • 128 x 32-bitmapped Graphical Backlit LCD Display

    Electrical Connectors

    • Removable Screw Terminal Block 28-16 AWG
    • Terminal Strip: (40) Pluggable for Ease of Wiring 28-16 AWG

    Environmental Protection

    • IP66
    • NEMA 4X

    Humidity

    • 0 to 90% Relative Humidity, Non-Condensing

    Indication

    • Lease Line Modem: Digital LED Status Indicators

    Input

    • Analog: 0-10 Vdc
    • Analog: 0-5 V
    • Analog: 1-5 V
    • Analog: 4-20 mA

    Input Impedance

    • Current: 100 ohms
    • Voltage: 100 KiloOhms

    Linearization

    • 20-Point User Configurable

    Operating Temperature

    • 0° to 65° C (32° to 150° F)

    Output

    • Analog: 0-10 V
    • Analog: 0-20 mA
    • Analog: 0-5 V
    • Analog: 4-20 mA

    Power

    • Sensor Power: 24 Vdc at 100 mA

    Power Requirement

    • 120-230 Vac

    Relay Output

    • 5 A

    Storage Temperature

    • -40° to 80° C (-40° to 176° F)

    Switch Type

    • SPDT, Form C

    Documentation

    Data Sheets

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