RMB28 / RMF44 / RMF58

Rotary Magnetic Encoder Module

RMB28 / RMF44 / RMF58 encoder modules are designed for direct integration to high volume OEM applications. The low cost 28 mm square PCB can also be provided with a connector for easy installation.

RMB28 / RMF44 / RMF58 can be used in a wide range of applications including motor control and industrial automation.

Features & Benefits

28 mm square module
44 mm flange option
Absolute - to 14 bit resolution (16,384 counts per revolution)
24 V and 5 V power supply versions
High speed operation to 60,000 rpm
Up to 64 poles for commutation

Low cost for OEM integration
Industry standard absolute, incremental, analogue and linear output formats
Accuracy to ±0.5°
RoHS compliant

Product data

System

Encoder type: Absolute, Incremental
Reading type: Radial
Outputs: Analogue sine/cosine, BiSS-C, Incremental, Linear voltage, Open Collector, RS422, SSI
Max. resolution: 14 bit
Accuracy: Up to ±0.5°
Maximum speed: 60,000 RPM
Hysteresis: 0.18°, 0.45°
Max. interpolation factor: 16,384

Electrical

Supply voltage: V_dd = 5 V ± 5 %, V_dd = 8 V to 26 V
Current consumption: From 13 mA up to 65 mA
Outputs: Analogue sine/cosine, BiSS-C, Incremental, Linear voltage, Open Collector, RS422, SSI