Digital indicator M3 Pt100 3-/4-wire tricolour
96 x 24 mm

Montwill Produkte: Digital indicator M3 Pt100 3-/4-wire tricolour 96 x 24 mm

Item description

The M3-3TT5B.010C.W70xD is a tricolour 5-digit meter for
temperature measuring via Pt100-sensors and a visual limit
value monitoring via the display. The configuration happens via three front keys or via the optional PC-software PM-TOOL.
Optionally available are interfaces RS232/RS485, one analog output and two switching points. Selectable software functions and a direct limit value adjustment in operating mode complete the modern device concept.


Montwill Produkte: head22

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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 -200°C…850°C / -328°F…1562°F
Operation front panel keyboard protection class IP65
Input Pt100 3-/4-wire
Analogue Output 0/4-20 mA / 0-10 VDC / 16 Bit
Alternatively interface RS232/RS485
Switch point 1 or 2 change-over relays
250 VAC / 2 AAC ; 30 VDC / 2 ADC
Interface RS232 or RS485 galvanic isolated
Alternatively analog output
Power supply 10-40 VDC / 18-30 VAC 50/60Hz
100-240 VAC 50/60 Hz / DC +/- 10%
Sensor supply
Software properties
  • min/max-memory with adjustable permanent display
  • display flashing at threshold value exceedance/undercut
  • flexible alarm system with adjustable delay times
  • brightness control via parameter or front keys
  • programming interlock via access code
Downloads Data sheet and price list