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FLOWLINE dataview™ li55 level controller


flowline-level-controller-dataview-ll55_0

The general purpose AC or DC powered level controller displays engineering units with one 4-20 mA level transmitter and is offered in three configurations with optional two or four programmable relays and an isolated 4-20 mA repeater. Each relay can be configured on a single set point as a high or low level alarm, or latched on two set points for automatic fill or empty control in simplex or duplex modes. Select this panel mount controller for use with general purpose two or three-wire level transmitters. For field mount installation, add a single or double NEMA box.

flowline dataview li55 features:

  • LED main display and secondary unit display with relay status
  • Easy configuration via the push button display module
  • DIN enclosure with NEMA 4X faceplate and shallow case
  • Isolated power supply to sensor with optional 4-20 mA repeater
  • Non-volatile memory with security password protection
  • 32-point linearization function for volumetric measurement
    • Capable of displaying units in gallons, liters, inches, feet, meters or percent of liquid
    • Add 2 or 4 relays to control tank pumps, valves or alarms
    • Add repeater output to repeat the 4-20 mA signal to another PLC, SCADA or display
    • Available in AC or DC powered configurations

flowline dataview li55 dimensions:

flowline-level-controller-dataview-ll55-dimension

compatible products:

  • EchoWave LG10/LG11 Guided Wave Level Transmitter
  • EchoSonic LU28 Ultrasonic Level Transmitter
  • EchoPod DL14 Ultrasonic Level Transmitter
  • EchoSpan LU83 Ultrasonic Level Transmitter
  • EchoPulse LR15 Pulse Radar Level Transmitter

General Specifications for flowline DATAVIEW LEVEL SWITCH:

DISPLAY TYPE: LED, 6-digit

DISPLAY UNITS: Engineering

DISPLAY OUTPUT: -99999 to 999999

DISPLAY HEIGHT: Main: 0.6” (15mm), Secondary: 0.46” (12mm)

DECIMAL POINT: Floating

LED INDICATION: Relay status

CONFIGURATION: Push button

MEMORY: Non-volatile

LINEARIZATION: 2-32 point function

SENSOR INPUT: (1) 4-20 mA or 0-10 VDC

SUPPLY VOLTAGE: -1_ _1: 85-265 VAC @ 50-60 Hz, -8_ _1: 12-24 VDC ±10%

CONSUMPTION: VAC: 20 watts max., VDC: 15 watts max.

SENSOR SUPPLY: 24 VDC ± 5% @ 200 mA

REPEATER OUTPUT: 4-20 mA, 24 VDC ± 5% @ 40 mA supply

CONTACT TYPE: -12_1: (2) SPDT relays, -14_1: (4) SPDT relays

CONTACT RATING: 3A @ 30 VDC, 250 VAC resistive load

AMBIENT TYPE: F: -40° to 149°, C: -40° to 65°

ENCLOSURE TYPE: 1/8 DIN, panel mount

ENCLOSURE RATING: NEMA 4X (IP65) faceplate

ENCLOSURE MATERIAL: Polycarbonate

CLASSIFICATION: General purpose

COMPLIANCE: CE

APPROVALS: UL, cULus listed, E160849, 508 industrial control equipment