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NM1-M1 Single Axis Industrial Tilt Measuring System

Tilt Measurement NM1-M1

The single axis industrial tilt measuring system exists by the combination of an inclination sensor and an electronic-board, which is adapted to the sensor. The measuring system is designed for precise tilt measurement in x-axis and it is planned for side wall assembly or surface area assembly. The inclination measuring range, that is to be acquired, can be depending on version in the area of ±3°… ±60°. For further evaluation are several standard analogue output signals available.

The measurement system is built-in in a robust EMC-safe aluminum diecast enclosure (IP66), which is suited for the application in rough and industrial surroundings.

Specifications

Number or measuring axes:

1

Supply voltage:

10 … 30 VDC *

Electronics protected against voltage reversal

Isolating proof voltage
input to output:

200 V

(Higher isolated proof voltage on request)

Power consumption:

approx. 3 W

Analogue output :

0 …10 V / ±10 V
4 … 20 mA

max. 1 mA (short-period short-circuit proof)
max. 500 Ω

Frequency range (-3 dB):

8 Hz

Preferred measuring ranges:

±3°, ±5°, ±10°, ±12° (version with linear output signal)
±15°, ±30°, ±45°, ±60° (version with sine wave output signal)

Accuracy at 23°C:
   up to ±30° inclination:
  from ±30° …±60° inclination:


±0.15°
±0.5°

Electrical connection:

3 m connecting cable 2 x 2 x 0.25 mm², core insulation PUR-mixture

Enclosure:

EMC-safe aluminium diecast enclosure

Failure of temperature zero:

±0.01°/K

Failure of temperature FS:

Ranges up to 30°: 0.006°/K
Ranges >30°: 0.012°/K

Protection class:

IP66

Dimesnions (W x H x D):

115 x 64 x 35 mm (without EMC fittings)

Weight:

approx. 200 g (without cable)

  

Storage temperature range:

-20 °C … +60 °C

Operating temperature range:

-20 °C … +60 °C

* Notice: To protect the electronic, an internal “Polyswitch- Resetable® “fuse that corresponds to the supply voltage, is available.

Ordering Information

NM1-M1-IP-...

Single axis industrial tilt measuring system (4-wire technology)
 

...-24E-...

Supply voltage 10 ... 30 VDC
   

...-010-...

Analogur output 0 ... 10 V, zero at 5 V
   

...-B10-...

Analogue output ±10 V, tero at 0 V
   

...-420-...

Analogue output 4 ... 20 mA, zero at 12 mA
     

...-Bxx-...

Measurement range (see note)
       

...-SWM

Version for wall assembly
       

...-GFM

Version for susrface area assembly

Note:
With order, the desired tilt measuring range as well as the desired analogue output range is to be given as the example shows below.

Example:
NM1-M1-IP-24E-B10-B45 is a measuring system with measuring range ±45°, analogue output range ±10 V, supply voltage 18 … 30 VDC.

Dimensions

Tilt measuring NM1-M1 dimensions

Terminal Wiring

Electrical connections are made via cable (Unitronic-FD CP plus, 2x2x0.25 mm², core insulation PUR-mixture). The cable shield is connected to enclosure.

Colour Description

white

Sypply voltage

brown

Ground supply voltage

yellow

Analogue output

green

Ground analogue output

Alignment / Calibration

A calibration with a traceable factory calibration certificate is possible on request and for an extra charge.

Customized Requirement

Technical modification according Customized requirement are possible on request. Moreover, we deliver Customized special solutions for a lot of measuring tasks in the section pressure-, force-, distance - and tilt-measuring using our offered measuring transducer. Do not hesitate to contact us.

Information in the PDF datasheet (see above) may be more detailed. Due to continual product development, ALTHEN and partners reserve the right to vary the foregoing details without prior notice.