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LED-devices of the VA-series for the indication of continuous filling levels with an input of 0/4-20 mA for the measured value. These value indications ideally complement the level measurement devices of the MOLOSbob- and MOLOSwave series. The LED-devices are intended for the incorporation in switching boards or in housing. The VA-EI141 offers the indication of the actual filling levels and the VA-EI7412 provides additionally the possibility to switch relays on two separate filling levels.

 

Product features

  • Easily legible 7 segment LED indication
  • Adjustable scale range from -1999 up to 4000
  • Decimal point, adjustable
  • 2 relays adjustable as setpoint or alarm output (only available with EI7412)
  • Parameter protection
  • Hold function
  • Memory of minimum and maximum values
  • Face plate mounting
  • Snap-on connection terminal
 
EI141
 
EI7412
Indication
yellow
7-segment LED
red
Character size
9,1 mm
 
14,2 mm
Indication range
 
-1999 to 4000
 
 
Digits
 
4
 
Measuring range
 
0 ... 20 mA / 4 ... 20 mA
 
 
 
0 ... 1 V / 0 ... 10 V
 
Power supply
 
230 V AC 50/60 Hz
 
 
 
24 V DC +/- 10%
 
Temperature
 
0 °C ... 50 °C
 
Protection type
 
IP65 (front side)
 
 
 
IP20 (back site)
 
Dimensions
 
B77 x H35 x T71 mm
 
Thickness of front plate
 
maximum 7 mm
 
Installation cutout
71 x 29 mm
 
68 x 68 mm
 
Weight
122 g incl. packaging
 
350 g incl. packaging
Technical data

Here are two typical applications for the MOLOSvisu measured value indication.

Cabinet with LED-indications for 6 Silos:


MOLOSsafe cabinet with LED-indication:

Applications