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News / 2025 11 03 LCD-W110


Loop Powered LCD Indicator with backlight for field mounting

                            

 

LCD-W110 is a digital indicator with backlight for installation directly in a
4-20 mA loop without need for external power. The backlight makes it easy to
read and LCD-W110 comes with a high contrast LCD display. The indicator is
designed for field mounting on wall, pipe or DIN rail and have a rugged and
splash proof housing. The scale is easily programmable with push buttons or
via NFC communication using the app INOR Connect. A temperature
transmitter can be integrated for direct sensor input.

 

  • High contrast, 4-digit LCD display with 17.8 mm / 0.7” digits
  • Installation directly in a 4-20 mA loop without need for separate power supply
  • Loop powered backlight
  • Simple scaling with push buttons or NFC communication
  • Any range between -1999 to 9999 for 4 to 20 mA input
  • Labels for different engineering units are included
  • Typical accuracy of 0.05 % allows for high precision read-outs
  • HART transparent
  • Integrated transmitter as added option
  • Field mounting in rugged IP65 / NEMA 4X housing with double cable conduits
  • Stores max and min value

  

Technical Specification

 

Type of display LCD
Input current 4-20 mA
Maximum current 30 mA
Minimum current for operation        ~3.5 mA
Voltage drop 4.2 V
Indication  
Display 7-segment black LCD with clear background
Backlight White LED powered from the 4-20 mA loop
Indication range 4 digits (-1999 to 9999)
Digit height 17,8 mm / 0.7″
Decimals Selectable, 0 to 3
Under range / Over range Flashing symbols Lo (I ≤ 3.6 mA) / HI (I ≥ 21.0 mA)
Engineering units

Set of self-adhesive labels included for units: °C, °F, mA, mV, V, bar, mbar, Pa, kPa, MPa, pH, %, s, ms, μs, mm, cm, m
Response time

Appr. 1 s, Power on delay: 5 s and stable after 1 min
Temperature influence ≤ ±0.01 % FS / °C
Configuration method 3 push buttons or NFC, located on the rear of the display
Operation temperature -20 to +70 °C / -4 to +158 °F
Typical accuracy 0.05 % FS ±1 digit
Dimensions 80 x 110 x 65 mm / 3.15 x 4.33 x 2.56”
Protection IP65 / NEMA 4X
Connections Push-in spring connection, Wire cross section 0.25 mm2-1.5 mm2, AWG 24-16
Cable entries 2x cable glands M20x1.5 for cable diameter 5-13 mm (0.20-0.51”), (1x blanking plug included)
NAMUR NE 43 compliance Yes
HART transparent Yes
Mounting Wall, 35 mm DIN rail acc. to EN 60715 or 50-65 mm (2-2.55”) pipe with mounting kit