Absolute Magnetic Rotary Encoder, SSI Output

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SKU: SUCH-RE-MRA50A

$325.48

● SSI output method ● Resolution 10 bit ● Supply voltage 8~24V DC/5V DC ● IP54 protection rating

Power Supply *

Connection Method *

Connector

Yes [+$48.15]

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

SUCH absolute magnetic encoder sensors feature a stainless steel shaft and alloy housing. The output shaft allows a maximum radial load of 100 N and a maximum axial load of 60 N, offering robust construction and impact resistance. The absolute rotary encoder uses SSI output, supplies 8~24V DC/5V DC, and has an IP54 protection rating, making it suitable for industrial applications such as elevators, energy, and automotive.

Feature

The absolute rotary encoder uses electromagnetic absolute measurement, has an IP54 protection rating, and is suitable for complex industrial environments.
It features a low-power design with low no-load power consumption, making it suitable for low-power industrial applications.
8-24 VDC wide voltage supply, 5V TTL signal + SSI output, compatible with mainstream industrial electrical interfaces.
The encoder shaft is made of stainless steel with an alloy housing, capable of withstanding radial and axial loads and offering strong mechanical shock resistance.

Dimension (Unit:mm)

Magnetic rotary encoder size

Wiring

Brown	White	Green	Yellow	Gray
+V	0V	CLK	CSN	DO

Specs

Measurement Category	Electromagnetic absolute
Resolution	10 bit/360°
Output Method	SSI
Output Signal Type	5V TTL
Supply Voltage	8~24V DC/5V DC
Power Consumption (No Load)	<40mA (4V DC)
Electrical Connection:	2.5m cable (standard), connector (optional)
Maximum Allowable Radial Load on Output Shaft	100 N
Maximum Allowable Axial Load on Output Shaft	60 N
Maximum Speed	1000 rpm
Shaft Diameter	Φ8mm
Shaft Material	Stainless Steel
Housing Diameter	Φ50mm
Housing Material	Aluminum alloy
Protection Rating	IP54
Operating Temperature	-20℃~+80℃
Storage Temperature	-30℃~+90℃

Application

CNC Machine Tool

Robot

Motor

FAQ

Q1: How does the absolute magnetic encoder work?❯

An absolute magnetic encoder uses a rotating magnet or magnetic ring and a magnetic sensor to detect changes in the magnetic field. Each shaft position corresponds to a unique magnetic pattern, which is converted into a digital code representing the absolute position, available immediately after power-up.

Q2: How to wire up a rotary encoder?❯

Wiring methods depend on the encoder type and interface. Typically, you will need to connect the power supply (+V and GND), signal output, and shielding to ground. Always follow the wiring diagram to ensure voltage and signal integrity.

Q3: How to measure distance with a rotary encoder?❯

Rotary encoders inherently monitor the displacement or position but can be used to measure linear distance by calculating the number of pulses compared to the known number of pulses per arc length and designed into a system that returns linear feedback.

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Absolute Magnetic Rotary Encoder, SSI Output

Feature

Dimension (Unit:mm)

Wiring

CNC Machine Tool

Robot

Motor

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