Hardware Functions
In-Out
Performances
The best to suit your needs!
MDM40
4-DGT multi-range controller for
pulse signal
48 x 96 x 124 mm
Panel mounting
4 DGT, red LED
YES
Speed, frequency, rate, period
DC or AC
Label set
±(0.001% RDG + 3DGT)
±100ppm/°C
Programmable
1 (display hold, key pad lock)
2
1 (20 mA, 10 VDC)
RS485
Signal/disp.and analogue out.scaling.
Digital filter.
Peak and valley.
24,48,115,120,230,240 VAC
9 to 32, 40 to 150 VDC
CE, UR
IP65
Description
Housing (H x W x D)
Mounting
Display type
Variables on display
Measured signals
Type signals
Engineering units
Accuracy
Temperature drift
Sampling rate
Command inputs
Outputs: Alarm
Analogue
Serial
Other available characteristics
Power supply
Approvals
Protection degree
MDM40 tachometer is an extract of flexibility and perform-
ances in only one product.
This instrument is suitable to be used in all applications
thanks to:
• the capability to measure a very slow speed/
frequency (0.001 Hz);
• the management of pulse signals from proximity switches,
photo switches, NAMUR proximities, encoders and
magnetic pick-up’s;
• the rate-tacho-frequency-period meter functions.
The two independent inputs, with proper parameter pro-
gramming are able to measure rate, speed, frequency and
period variables using mathematical formulas like: A, B,
1/A, A/B, A-B, (A-B)/B, B/(A+B) and revers speed control.
MDM40
13
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