Sigma Controls Level Meter/Controller, 700 Series
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700 Series Level Meter/Controller

Brand: Sigma Controls, Inc.

Sigma Controls, Inc., 700 Series of cost effective multi application controllers is based on 25 years of control experience. Utilizing state of the art microprocessor technology, the 700 Series offers unmatched versatility and straight forward programming for many common applications found in water and wastewater applications.
Features
  • Microprocessor based
  • Two line backlit LCD display
  • Three user function keys
  • 24 Vdc supply or 80-260 Vac
  • (1) 4-20 mA Analog input
  • (1) 4-20 mA Analog output
  • Up to 8 digital form 'C' inputs
  • Up to (4) 10 A relay outputs
  • Fully user programmable
  • RS-485 Modbus data port
  • 6 LED indicator lights
  • P.I Control option
  • Input/Output adder board available

    • Specifications

    Brand

    Applications

    • Water & Wastewater Applications

    Approvals & Certifications

    • UL (C,US)

    Communication

    • RS-485 Modbus

    Display

    • Two Line Alphanumeric, Backlit LCD Display

    Electrical Connectors

    • Removable Barrier Terminal Strips, Screw Compression

    Environmental Protection

    • IP66
    • NEMA 4X

    Indication

    • 6 LED Indicator (3 Green, 3 Red)

    Input

    • Analog: 4-20 mA
    • Digital: Form 'C' Dry Contacts Designed for Intrinsic Safety

    Mounting

    • 1/4 DIN Panel Mount
    • NEMA 4X FRP Wall Mounted Enclosure with Back Panel for Accessory Items

    Operating Temperature

    • -20° to 60° C (-4° to 140° F)

    Output

    • Analog: 4-20 mA

    Power Supply

    • 24 Vdc ± 2% at 4 VA
    • 85-260 Vac

    Relay Output

    • 10 A at 120 Vac
    • 700 LC1 & LC2: Two Form 'C' 5 A with Set Point & Deadband Adjustments
    • 8 A at 30 Vdc

    Storage Temperature

    • -30° to 85° C (-22° to 185° F)

    Termination

    • Removal Screw Compression Terminal Strips

    Documentation

    Data Sheets

    show more