Waterproof Absolute Rotary Encoder with RS232 Modbus RTU Communication


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Encoder Technology



10bit, 12bit, 15bit, 17bit

Maximum Revolutions

3000rpm(Single turn are 8000rpm)


Single turn, 16, 25, 32, 50, 64, 100, 400, 1800, 5400, 10800, 21600

Communicate Protocol

RS232 Modbus RTU

IP Rating


Shaft Diameter




Shaft Type

Solid, Hollow

Minimum Operating Temperature


Supply Voltage

5 → 30 V

Maximum Operating Temperature


Connection Type

Male Connector

Mounting Type

Flange Mount

  • Single turn/multi-turn absolute encoder
  • RS232 communication
  • No gears or batteries
  • Protection class up to IP68
  • High resolution and accuracy
  • Meets EMC standards for immunity and emissions
  • Support query mode and automatic return mode, feedback the position and speed

Drawing 6mm solid shaft (Above)

Drawing 8mm blind hollow shaft (Above)

Drawing 8mm solid shaft (Above)


The Absolute encoders set standards when it comes to mechanical adaptation, communication and resistance to environmental influences. With their rotatable male connector or cable connection as well as various mounting hole patterns and adapter flanges, these encoders are suitable for nearly any application. The CANopen, CANbus, RS485 Modbus RTU, Analog and SSI interfaces enable easy integration into various control environments. Encoder configuration can be adapted to individual needs using various tools.

The rugged, reliable, fully magnetic sensor system provides a maximum resolution of 17 bits (single turn) or 21600turns (multitier). Due to the stainless steel design and enclosure rating IP68, the Inox versions are suitable for use under very harsh ambient conditions.

Your Benefit

Simple mechanical installation thanks to the rotatable male connector or cable connection and various mounting hole patterns and shafts.

Easy integration into various control environments with The CANopen, CANbus, RS485 Modbus RTU, Analog and SSI interfaces.

Intelligent diagnostic functions evaluate maintenance intervals for the entire system.

Thanks to the rugged, reliable, fully magnetic sensors, they can also be used in harsh environments.

High resistance to ambient influences due to stainless steel design and IP68 enclosure rating (Inox versions).

Space-saving and cost-effective design.

High performance at a cost-efficient price.


Measures the absolute position in various industries, machines and equipment, including automated guided vehicle systems (AGV systems), industrial trucks, commercial vehicles, packaging machines, logistics applications, agricultural and forestry machines, construction and mining machines, special and municipal vehicles.


Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.


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