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HomeRotary unions, slip rings and sensorsLR195 length and inclination sensor — travel of 5 or 11 m

LR195 length and inclination sensor — travel of 5 or 11 m

LR195 sensor: travel of 5 or 11 m, steel wire rope or electrical cable. One or two potentiometers; optional inclinometers.

Conductors
3x
Cross-section
0.25 mm²
Voltage
24 V · 50 V
Material
Painted steel

LR195 length and inclination sensor — travel of 5 or 11 m | DEMAC

Technical specifications

Technical specifications

Product type

Length sensor

Application

Electrical cable, Mobile machinery and cranes

Rewind mechanism

Automatic (spring rewind)

Material

Painted steel

Voltage 24 V, 50 V
Current

1 A

Number of conductors

3x

Cross-section

0.25 mm²

Length

5 m, 11 m

Length range

Up to 15 m

ATEX zone

No

Maximum fluid temperature

60 °C

Technical drawings View technical drawings

Key points

LR195: travel of 5 or 11 m, steel wire rope or 3x0,25 mm² electrical link, one or two potentiometers. IP 65.

Part number / replacement

Record the full code and suffixes, quantity and existing connections; a nameplate photograph is useful. For a configuration, specify travel, required output and mounting.

Options

Choice of one or two potentiometers: .1P or .2P suffixes. One or two inclinometers can be added with suffix .1I or .2I.

Integration checks

  • Maximum speed: 30 m/min; temperature -20 to +60 °C; IP 65.
  • Potentiometer linearity is not a guaranteed overall uncertainty for the installed measurement system.
  • One or two potentiometers or inclinometers do not establish suitability for a safety function; the characteristics of the measurement chain still require validation.
  • The catalogue associates 11 m of travel with codes LRS195.032510.1P and .2P: retain the full code and confirm the drawing when replacing a unit.

For your enquiry

  • Full part number, suffixes and quantity; a nameplate photograph for a replacement.
  • Travel to be measured, available space and mounting.
  • Number of measurements, required output, power supply and connection diagram.
  • Accuracy and environmental requirements; presence of an electrical link and machine data.

Part numbers and specifications

Complete table of the 8 catalogue part numbers. Potentiometers: total resistance 5 kΩ, linearity 0,15 %, ten turns, maximum input 24 V, output 0–100 %.

Part number Slip ring poles Cable type Potentiometers Usable travel
LRS195.05.1P 0 Steel wire rope 1 5 m
LRS195.05.2P 0 Steel wire rope 2 5 m
LRS195.11.1P 0 Steel wire rope 1 11 m
LRS195.11.2P 0 Steel wire rope 2 11 m
LRS195.032505.1P 3 3x0,25 mm² 1 5 m
LRS195.032505.2P 3 3x0,25 mm² 2 5 m
LRS195.032510.1P 3 3x0,25 mm² 1 11 m
LRS195.032510.2P 3 3x0,25 mm² 2 11 m

Dimensions A = 119 mm, B = 227 mm and D = 204 mm. Electrical versions have three poles; the published limit for their link is 50 V and 1 A. This limit is distinct from the potentiometers’ maximum input of 24 V.

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Tell us the measuring travel, required output signal and mounting method.

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If you know the part number, provide the full code and quantity. For a replacement, send the reel's serial number, which is needed to identify the unit to be replaced. It is shown on the identification label; if this is unavailable, see the illustrated locations on the Contact page. For a new configuration, specify the number of hoses or cables, usable length and available technical data. Tell us what you know; we will help you complete the details.
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For a replacement: a clear photo of the label showing the serial number, plus a view of the reel or its installation. If the label is unavailable, see the illustrated locations on the Contact page. You may also attach a drawing or part number. Up to 3 files, maximum 10 MB per file.

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