Digital indicator M3 AC voltage/current – high voltage tricolour 96 x 24 mm

Montwill Produkte: Digital indicator M3 AC voltage/current - high voltage tricolour 96 x 24 mm

Item description

The M3-3VT5B.0H04.W70xD is a tricolour 5-digit LED meter for measuring of high AC voltage signals TRMS up to 600 VAC and a visual limit value monitoring via the display. The configuration happens via three front keys or via the optional PC-software PM-TOOL. Optional one analog output and two switching points are available. Various selectable software functions and a direct limit value adjustment in operating mode complete the modern device concept.


Montwill Produkte: head22

Item description



Montwill Produkte: head23

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Montwill Produkte: head24

Item description


Technical Data

Housing 96 x 24 mm
Display 5-digit
14 mm digit height
Colour: red, green, orange or blue display
Range displayed -19999 to 99999
Operation front panel keyboard protection class IP65
Input High voltage inputs true RMS
300 VAC, 5 AAC
Analogue Output 0/4-20 mA / 0-10 VDC / 16 Bit
Switch point 1 or 2 change-over relays
250 VAC / 2 AAC ; 30 VDC / 2 ADC
Power supply 100-240 VAC 50/60 Hz / DC +/- 10%
Sensor supply
Software properties
  • min/max-memory with adjustable permanent display
  • 30 additional adjustable supporting points
  • display flashing at threshold value exceedance/undercut
  • navigation keys for triggering of Hold, Tara, display change, setpoint setting, alarm actuator
  • flexible alarm system with adjustable delay times
  • power and energy measurement at constant voltage
  • mathematical functions like reciprocal value, square root, squaring and rounding
  • constant setting/setpoint setting
  • sliding averaging
  • brightness control via parameter or front keys
  • programming interlock via access code
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