NM1-IP-4L Tilt Measuring System

Single axis tilt measuring system in aluminium enclosure (IP66)

About the NM1-IP-4L Tilt Measuring System

The single axis industrial tilt measuring system NM1-IP-4L is the combination of a non-contact inclination
sensor AccuStar®-EA and sensor adapted electronics. The measuring system is designed for precise tilt
measurement in one axis and intended for side assembly. Available tilt measuring ranges are ±3° to ±60° or
0 - 10° to 0 - 90°. The electrical wiring is realised in 4-wire-technology. For further evaluation of the
measured inclination there are different standard analogue output signals available, depending on the ordered
type.
The tilt measuring system is built into a robust EMC-safe die-cast aluminium enclosure (IP66), which is well
suited for applications in rough and industrial environments.

 

Key features NM1-IP-4L

  • Measuring range ±3° up to ±60° or 0 - 90°
  • Accuracy ±0,1° (up to ± 15°), 0,5% of measuring range (up to ±60°)
  • Analogue output 0 - (±)10 V or 0(4) - 20 mA (4-wire-technology)
  • Supply voltage 10 - 18 VDC or 18 - 30 VDC

 

 

Specifications

Number of measuring axis
1
Supply voltage
10 - 18 VDC*, 18 - 30 VDC*, electronic is protected against voltage reversal
Voltage insulation between supply voltage and analogue output
Galvanic isolation between supply voltage and analogue output, 200 V, higher voltage insulation on request
Power consumption
ca. 3 W
Analogue output / burden
0 - 10 V / ±10 V, max. 1 mA (short-time short-circuit proof) 0 - 20 mA, 4 - 20 mA, max. 500 Ω
Frequency range (-3 dB)
2 Hz
Preferred measuring range
±3°, ±5°, ±10°, ±15, ± 20, ±30, ±45°, ±60° 0 - 10°, 0 - 30°, 0 - 45°, 0 - 60°, 0 - 90° other measuring ranges on request
Accuracy at 23 °C
Up to ±15°: ±0,1°, Up to ±60°: 0,5% of measuring range, Up to ±65°: on request
Cross-sensitivity
< 1% up to ±60°
Electrical connection
M16 x 1,5 EMC cable glands on internal spring-cage terminal blocks
Enclosure
EMC-safe aluminium die-cast enclosure
Protection class
P66
Dimensions (W x H x D)
175 x 80 x 57 mm (without EMC cable glands)
Weight
1.000 g
Temperature, storage
-20 to +60 °C
Temperature, operating
-20 to +60 °C
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