1. Althensensors
  2. Sensors
  3. Laser position sensors
  4. Absolute linear encoders
  5. FDRF256 Absolute Linear Encoder

FDRF256 Absolute Linear Encoder

With a built-in display option for laboratory environments


Key features

  • For laboratory environments
  • Built-in display option
  • Battery powered

About the FDRF256 Absolute Linear Encoder

Absolute Linear Encoders are designed for measuring and checking displacements, dimensions, run-outs, surface profiles and deformations of engineered objects.

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Technical Specifications

Specification Value
Analog: 0-20mA (<500 Ohm load) or 0-10V
Accuracy ±2µm or ±3µm
Enclosure rating IP50
Indication Two-color LED (red/green)
Logical outputs Two outputs, NPN: 100mA max; 40V max
Measurement range 15mm, 35mm or 55mm
Operating temperature -10 – 50°С
Output interface Digital: RS422 (RS485 and SSI or RS232) and (EncD5 or EncD10 - emulation of quadrature signals of incremental transducers)
Power consumption 0,75W
Power supply 12V (without analogue output) 15V (with analogue output)
Resolution 0,1, 0,5, 1, 5 or 10µm
Synchronization input Opto-isolated
Weight (without cable) 110g, 150g, or 180g

Related products

Need something else?

FDRF251 Absolute Linear Encoder

  • ​Measuring range: up to 3 mm or 55 mm
  • Resolution: 0,1, 0,5, 1, 5 or 10µm
  • For hard industrial environments
Datasheet View product