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WayCon Positionsmesstechnik GmbH
Linear Potentiometer LZW2

Linear Potentiometer LZW2

Product catalog summary

Key Features:
The LZW2 Series linear potentiometer features a housing diameter of 19 mm and offers flexible mounting options including brackets, rod end bearings, or flange. It supports measurement ranges from 25 to 300 mm, with a displacement speed of up to 10 m/s and linearity up to ±0.05%. The device is rated with a protection class of IP60 and operates within a temperature range of -30 to +100 °C. It has a life cycle exceeding 25 million meters or 100 million operations, whichever is less, and complies with the EN 60079-11 standard for simple apparatus.

Technical Data:
The potentiometer is available in various measurement ranges (25 to 300 mm) and offers a protection class of IP60. It supports a displacement speed of ≤10 m/s and a displacement force of ≤0.5 N. The resolution is dependent on the signal quality of the reference or supply voltage. The device has a tolerance on resistance of ±20% and a recommended cursor current of <0.1 µA, with a maximum cursor current of 10 mA. It features an electrical isolation of >100 MOhm at 500 V and a dielectric strength of <100 µA at 500 V, 50 Hz. The working temperature range is -30 to +100 °C, with a storage temperature range of -50 to +120 °C. The rod is made of high-grade steel AISI 303, and the housing is constructed from anodised aluminium and Nylon 66 G 25.

Electrical Connection:
The device includes a cable output connection and can be installed using brackets, rod end bearings, or flange. Installation instructions emphasize not using the sensor as a variable resistor and ensuring the output signal remains between 1% and 99% of the supply voltage. Regular lubrication of sliding parts is recommended every six months.

Order Code and Options:
The LZW2 Series can be ordered with different installation options (brackets, rod end bearings, flange) and measurement ranges (25 to 300 mm). Standard cable length is 1 m, with an optional 10 m length available. Accessories included in delivery are the STA075 bracket and SND004/SND005 rod end bearings. A signal conditioner (PMX-24) is available for different analog output signals.

Catalog excerpts

LZW2 Series Content: Technical Data Electrical Connection Technical Drawing Order Code Options & Accessories Key-Features: - Housing diameter 19 mm - Flexible mounting with brackets, rod end bearings or flange - Available measurement ranges from 25 to 300 mm - Displacement speed <10 m/s - Linearity up to ±0.05 % - Protection class IP60 - Working temperature -30...+100 °C - Life cycle >25x10 meters or >100x10 operations, whichever is less - Simple apparatus according to the EN 60079-11 standard

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DIMENSIONS AND ELECTRICAL DATA Measurement range

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ELECTRICAL CONNECTION Cable output connection Installation instructions • Please pay attention that the sensor is not used as a variable resistor. brown (V+) yellow (cursor) • Please be careful while calibrating the sensor to set the stroke so that the output signal does not drop below 1 % or exceed 99 % of the supply voltage. It is recommended to keep all sliding parts lubricated, at least every 6 months. TECHNICAL DRAWING LZW2-S: installation with brackets bracket STA075 (2 pieces included in delivery) LZW2-A: installation with rod end bearings rod end bearing SND005 (included in delivery)...

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Signal conditioner PMX-24 different analog output signals in one device For further information please contact WayCon or download the data sheet. Subject to change without prior notice. WayCon Positionsmesstechnik GmbH email: [email protected] internet: www.waycon.biz

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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