RMB23 commutation and incremental encoder

RMB23 commutation and incremental encoder

More Views

The RMB23 is compact, absolute, high-speed encoder module. With a PCB diameter of only 23 mm the module fits into miniature designs.

 

The encoder module consists of a magnetic actuator and a separate sensor board. Rotation of the magnetic actuator is read by a custom encoder chip mounted on the sensor board, and processed to give the required output format. Output signals are provided in industry standard absolute and incremental formats.

 

The RMB23 can be used in a wide range of applications including robotic grippers, marine, medical, print, converting, industrial automation, motor control and instrumentation.

RMB23Wx – Incremental output, RS422, 5 V
Incremental outputs A, B, Z, A–, B– Z– (RS422)
Commutation outputs U, V, W, U–, V–, W– (RS422)
Accuracy* ±0.5° 
Incremental resolutions 256, 512, 1,024, 2,048, 4,096 cpr
Number of poles for commutation outputs 2, 4, 6, 8, 10, 12, 14, 16
Maximum speed 30,000 rpm
RMB23Wx – Incremental output, RS422, 5 V
Power supply 5 V ±10 %
Current consumption 30 mA (not loaded)
RMB23Wx – Incremental output, RS422, 5 V
Temperature
Operating and storage
-40 °C to +105 °C

Features

  • 23 mm diameter circular module
  • 5 V power supply
  • High speed operation up to 30,000 RPM
  • Absolute - up to 12 bit resolution (4,096 cpr)
  • Accuracy up to ±0.5°
  • U, V, W commutation signals with up to 16 poles
  • RoHS compliant (lead free)

Buy products by choosing the specificationsClick here to choose the specifications

Loading configurator...

Please be informed that RLS offices will be closed from Monday, December 23rd, 2019, through Friday, January 3rd, 2020, for Christmas and New Year holidays. Last shipping day in 2019 is Friday, December 20th. We will reopen on Monday, January 6th, 2020.

Happy holidays!

Lead time up to: 10 working days