Multicolour displays (red-green-orange), Direct voltage / Direct current: M3, MB3

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Digital indicator M3 Standard signals tricolour

Digital measuring instruments for all standard measuring signals

Item description

The M3-3VT5B.0001.W70BD is a 5-digit tricolour meter for measuring direct voltage / direct current signals and a visual limit value monitoring via the display. The configuration happens via 3 front keys or via an optional PC-software. Optional one analog output, one sensor supply, interfaces RS232/RS485, one digital input and two switching points are available. Selectable software functions and a direct limit value adjustment in operating mode complete the modern device concept.

Bargraph display MB3 Standard signals tricolour

MB3 LED-display bargraph for metering of standard signals

Item description

The MB3-3VT3VR.0001.W70BD is a 30 points bargraph with a 3-digit digital display, designed for direct voltage /direct current signals. The configuration happens via 4 front keys or via optional PC-software. Optional available are one analog output, one sensor supply, one digital input, interfaces RS232/RS485 and two switching points. Selectable software func- tions, a direct limit value adjustment in opera- ting mode and different display options like e.g. bar- or dot-operation for the bargraph fullfill the standard of a modern device.

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	0/4-20 mA / Span -22...24 mA 0-10 VDC / Span -12...12 VDC Digital input: <2.4V OFF, >10V ON, max. 30 VDC
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	100-240 VAC 50/60 Hz / DC +/- 10% 10-40 VDC / 18-30 VAC 50/60Hz
Sensor supply	10 VDC / 50 mA, incl. digital input 24 VDC / 50 mA, incl. digital input
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 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

Housing	96 x 24 mm
Display	3-digit digital display -199...999 8 mm digit height Colour: red, optional green 30 dots bargraph display tricolour
Range displayed	3-digit digital display & 30 dots bargraph display
Operation	at the rear side over keyboard
Input	Current (Standard signals) 0/4...20 mA 0...10 VDC
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	100-240 VAC 50/60 Hz / DC +/- 10% 10-40 VDC / 18-30 VAC 50/60Hz
Sensor supply	10 VDC / 50 mA, incl. digital input 24 VDC / 50 mA, incl. digital input
Software properties	adjustable bar- or dot operation or operation with permanent midpoint display min/max-memory with adjustable permanent display display flashing at threshold value exceedance/undercut adjustable zero-key for the triggering of Hold, Tara, display change, setpoint setting, alarm actuator flexible alarms system with adjustable delay times volume metering (Totaliser) mathematical functions like reciprocal value, root extraction, squaring and rounding sliding averaging programming interlock via access code
Downloads	Data sheet and price list Manual