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Explosionproof Displacement Draw Wire Encoder and Sensor with RS422 Modbus RTU Communication

Price range: $107.00 through $242.00
Price range: $104.86 through $237.16

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Key features

  • Exceptional Durability: Designed for 5 million fatigue cycles, ensuring long-lasting performance.
  • Advanced Digital Communication: Absolute position sensing with power-off memory for reliable data retention.
  • Durable Wire Outlet: Ceramic material enhances wear resistance, extending the life of the steel wire rope.
  • Data Interfaces: Equipped with Explosionproof RS422 connections and supports Modbus RTU for seamless data integration and communication.
  • High-Quality Construction: Features a 0.8mm diameter, imported flexible stainless steel wire rope with a nylon coating for reduced friction and enhanced durability.
  • Superior Pull Head Design: Special fixation method with a tensile limit 10 times greater than competitors, allowing a 15° angle deviation.
  • User-Friendly Configuration: Easily set parameters via communication protocol or software, offering intuitive and straightforward operation.
  • Versatile Operation Modes: Supports query and auto-return modes with feedback on position and speed. Programmable for baud rate, positioning functions, counting direction, and speed feedback.

Measuring range

0.5m,1m,2m,3m,4m,5m,6m,7m,8m,9m,10m

Interface

RS422 Modbus RTU


Encoder Technology

Absolute Magnetic Encoder

Power-off memory

Retains position data even after power loss

Electrical life

> 100000 h

Supply Voltage

5v~24V

Baud rate

9600~115200(default 9600)

Kernel refresh cycle

< 50uS

Wire material

AISI304 steel with nylon coating

Wire diameter

ø 0.8 mm

Cable transducer linearity

±0.5 % FS

Cable transducer repeatability

±0.3 % FS

Current consumption

max. 70 mA

Power consumption

max. 0.38 W

Protection Rating

Explosion proof

Temperature

-40 °C up to +85 °C

Connection Type

Male Connect or Cable

Housing material

Aluminum alloy

Rope breaking force

typ. 330 N

Life cycles (Ta = 25°C)

500000 cycles

Pull-out force

2N~3N

Wire pull-out max speed

1 m/s

Drum circumference

See user mannual

Weight approx.

0.5 kg

Shock resistance

50 G, 11 ms, 100 shocks per axis
Axis : X, Y, Z

Vibration resistance

10 ... 500 Hz, 10g, 2h per axis Axis : X, Y, Z

Explosionproof RS422 Modbus RTU Linear Wire Displacement Sensor: Revolutionize Your Measurement Solutions(EX)

Industry Applications

The Explosionproof RS422 Modbus RTU linear displacement sensor is perfect for a wide range of industries, measuring absolute positions in automated guided vehicle systems (AGVs), industrial trucks, commercial vehicles, packaging machines, and logistics operations. It’s also suitable for agricultural and forestry machinery, construction and mining equipment, as well as special and municipal vehicles, making it an invaluable tool for enhancing efficiency and accuracy across diverse applications.

FAQ: How to Calculate Displacement Length

1.Determine Key Values: Find the inner wheel perimeter and the resolution of your purchased sensor. For example, the BRT38-0.5M model has a range of 500mm and a resolution of 4096 pulses per revolution (PPR).

2. Record Position Values: During use, note the position values from the sensor before and after pulling the rope. Let’s call these values X1 (initial position) and X2 (final position).

Method 1:For the BRT38-0.5M sensor (500mm range, 4096 PPR) and a wheel diameter of 100mm, use this formula: 

Length = (X2 – X1) * 100 / 4096 mm.

Method 2:Alternatively, using the actual resolution of the BRT38-0.5M, which is 0.0244mm, the formula is:

Length = (X2 – X1) * 0.0244 mm.

This method allows you to easily calculate the displacement length based on your specific sensor model.

Product Sales Terms and Conditions

✅For PayPal orders placed on our website, we will receive and prepare goods once confirmed.
✅After shipment, we will email the invoice and tracking link to the Buyer.
✅Non-customized products are always in stock for fast delivery.

✅Default delivery term is DDU (Duties Unpaid) unless otherwise stated.
✅Website orders support PayPal only;For offline quotation or customized orders, both PayPal and bank transfer are accepted.
✅ Production begins after full payment is received.

✅For U.S. orders, duties are pre-collected at checkout.
✅Other regions may require payment upon customs clearance.
✅Customs clearance delays are beyond our control and not refundable.
✅Returns caused by failed customs clearance are at Buyer’s cost.

✅Customized or on-demand products usually enter production within hours.
✅If accepted, changes or cancellations may incur fees or restocking costs.
✅Fees depend on progress or material cost at the time of request.

✅Shipping method is based on cost, destination, and weight.
✅Delivery times are estimates only and not guaranteed.
✅Special packaging requests must be specified in advance and may incur additional fees.

CarrierEstimated Transit TimeRequirements
FedEx / UPS / DHL4–8 working daysBuyer’s VAT required
UPacket10–13 working daysNone

✅For non-quality returns, Buyer bears all freight and handling costs.
✅Warranty period is 24 months from shipment date.
✅Damage caused by misuse, modification, or overload is excluded.
✅Valid claims will be handled by repair, replacement, or refund.

Contact Us

Coco Xiao
Customer Service Manager

WhatsApp
+86 15183276844

E-mail Address
brt@briterencoder.com

Telephone
+86 176 6528 0977

Talk to engineers and encoder experts find the right motion feedback solution for you application.

Drawing 0.5M&1M (Above)

Drawing 2M (Above)

Drawing 3M (Above)

Drawing 4M&5M (Above)

Drawing 6M&7M (Above)

Drawing 8M~10M (Above)

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