Panel meter, Potentiometer: M1, M3

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Digital indicator M1 Potentiometer

Measuring instruments for panel-mounting

Item description

The M1-3VR4B.0005.570DD is a 4-digit meter for length and level measuring via potentio- meter >1kOhm to <1000kOhm and a visual limit value monitoring via the display. The con- figuration happens via three front keys or via an optional PC-software. Selectable software functions, a direct limit value adjustment in operating mode and the compact installation depth of 74mm complete the solid device concept.

Digital indicator M3 Potentiometer

LED measuring instruments and panel displays

Item description

The M3-3VR5B.0005.W70BD is a 5-digit meter for length / level measuring via Potentiometer >1kOhm to <1000kOhm and a visual limit value monitoring via the display. The configuration happens via three front keys or via an optional PC-software. Optional one analog output, interfaces RS232/RS485 and two switching points are available. Selectable software functions and a direct limit value ad- justment in operating mode complete the modern device concept.

Technical Data

Housing	96 x 24 mm
Display	4-digit 14 mm digit height Colour: red, green, orange or blue display
Range displayed	-1999 to 9999
Operation	front panel keyboard protection class IP65
Input	Potentiometer 0...100% span >1kOhm....<1000kOhm
Analogue Output	-
Switch point	-
Interface	-
Power supply	230 VAC 24 VDC +/-10% galvanic isolated Other voltage supplies on demand!
Sensor supply	-
Software properties	Min/Max-value recording 10 adjustable supporting point display flashing at threshold exceedance/undercut navigation keys for polling of min/max-values or for threshold corrections during operation Tara-function programming interlock via access code
Downloads	Data sheet and price list Manual

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	Potentiometer >1 kOhm to <1000 kOhm
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 30 additional adjustable supporting points display flashing at threshold value exceedance/undercut navigation keys for the triggering of Hold, Tara, display change, setpoint setting, alarm actuator flexible alarm system with adjustable delay times volume metering (Totaliser) 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
Downloads	Data sheet and price list Manual