Extra-long Draw Wire Displacement Sensor 16000 to 30000mm

1. Description

JW-WPS-XL(S16) Draw Wire Displacement Sensor 16000 to 30000mm is an ultra-long stroke linear position sensor designed for precise displacement measurement and positioning control. With a maximum customizable range of up to 100 meters, multiple output options, IP65 protection, and long service life, it is suitable for large-scale industrial automation, dam gate monitoring, reservoir gate control, warehouse positioning, and other long-distance motion measurement applications.

2. Product Overview

JW-WPS-XL(S16) ultra-long stroke draw wire displacement sensor is a precision linear measuring device designed for applications that require long-distance displacement monitoring and reliable position feedback. It converts linear motion into electrical signals and can be connected to display instruments, PLCs, controllers, and industrial automation systems for accurate measurement and control.For large structures or engineering equipment requiring extra-long movement measurement, the sensor can work with remote data acquisition and alarm equipment as part of a customized structural movement monitoring system.

This XL-type series supports standard measuring ranges from 16000 to 30000mm, and the maximum stroke can be customized up to 100 meters. It integrates the advantages of compact structure, flexible installation, high accuracy, strong repeatability, and long service life. With multiple output options and stable signal performance, it is suitable for large equipment and long-stroke control systems where conventional rigid displacement sensors are difficult to use.

Item	Specification
Product Type	Ultra Long Stroke Draw Wire Displacement Sensor
Measuring Range	16000 to 30000mm
Maximum Custom Stroke	Up to 100m
Standard Linearity	0.25%FS
Precision Linearity	0.05% to 0.08%FS
Repeatability	0.002%FS to 0.001%FS
Current Output	4 to 20mA or 20 to 4mA
Voltage Output	0 to 10VDC or 10 to 0VDC
Resistance Output	0 to 5kΩ or 0 to 10kΩ
Pulse Output	3600 to 5000 ppr incremental AB phase or ABZ phase
Digital Output	RS485 or absolute encoder signal
Optional Communication	4 to 20mA 0 to 10V CANopen Profinet
Pulling Force	800 ±100g
Fixed Screw	M4
Installation Method	Thread mounting
Service Life	5 million reciprocating cycles
Protection Rating	IP65
Supply Voltage	24VDC
Pulse Type Supply Voltage	5 to 24VDC
Housing Material	Aluminum alloy
Mounting Screw	M4
Tether Screw Installation	M6
Overall Width	278mm
Overall Height	302mm
Overall Depth	171.1mm
Base Width	85mm

4. Application Scenarios：

Reservoir gate opening measurement
Dam gate position monitoring
Large warehouse positioning systems
Hydraulic machinery
Long-stroke lifting equipment
Industrial automation lines
Construction machinery
Industrial robots
Printing and packaging machinery
Textile machinery
Pressure machinery
X Y axis long-distance displacement monitoring
Large-scale linear motion control
Liquid level related position measurement
Ultra-long travel equipment feedback systems

5. Installation Notes

Use the fixing holes on the mounting base or bracket and select the correct installation orientation according to the equipment structure and available space.
Keep the wire rope outlet aligned with the moving point as much as possible. During operation, the rope should move in a straight line and the angle deviation should be minimized to maintain accuracy and extend service life.
For long vertical stroke applications, it is recommended to install the sensor body at the lower position and pull the wire rope upward.
The wire rope is made of stainless steel. Avoid cuts, welding sparks, impact, excessive dust, debris buildup, and corrosive environments.
Before the product is fully installed and fixed, do not pull out the wire rope by hand or other objects and allow it to retract suddenly, as this may cause rope breakage, product damage, or personal injury.
For non-linear motion, use a suitable pulley or guide mechanism to convert the movement into linear travel.
For WPS-XL series products, the recommended rope acceleration should not exceed 1.5m/s², and the absolute speed should not exceed 0.75m/s to maintain reliability and service life.