Non-Contact Magnetic Linear Encoder, SSI/BISS-C/TAMA/RS485

SKU: SUCH-LE-AMS128

$276.99

● Pole width 2mm ● Repeat accuracy <2μm ● Operating temperature -10°C~+55°C ● Communication interface SSI/BISS-C/TAMA/RS485

Communication Interface *
Connector Type *

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

The SUCH non-contact magnetic linear encoder is a dual-track absolute linear encoder suitable for various automated motion control scenarios. This non-contact absolute linear encoder supports multiple communication protocols, including SSI/BISS-C/TAMA/RS485, has an IP67 protection rating, and can be connected via ultra-flexible, high-sensitivity cables, making it suitable for high-speed industrial applications.

Feature

Robust and Stable: Featuring a robust design and strong EMC compatibility, it offers high resolution and fast speed.
Waterproof and Dustproof: The dual-track absolute magnetic linear encoder utilizes IP67-rated epoxy resin potting technology.
Multiple Communication Protocols: The absolute magnetic encoder supports multiple line communication protocols such as BISS-C, SSI, and RS-485.
Wide Applicability: It adopts a true dual-channel feedback system, which is suitable for high-speed position feedback units.

Dimension (Unit:mm)

Non contact encoder dimension

Connector Types

Non contact encoder connector

Specs

Technical Parameters
Pole Width	2mm
Maximum Measuring Length	114mm
Repeat Accuracy	<2μm
Unidirectional Repeatability	<1μm
Maximum Speed	5m/s
Electrical Parameters
Power Supply	from 4.75V to 5.5V (on the connector), reverse polarity protection
Power Consumption	<250mA (5V power supply, 15m cable length, no load)
Setup Time After Power-On	<350ms (after the setup time, the encoder will start responding according to the communication protocol)
Position Delay	<62.5μs
Position Data Communication Interface (Optional)	SSI/BISS-C/TAMA/RS485
Connector Type (Optional)	9-way D-type connector (male)/15-way D-type connector (male)/26-way D-type connector (male)
Wiring Method	Direct lead output
Structural Parameters
Material	Encoder: aluminum alloy
Weight	125g (read head with 0.5m cable, DB9 connector)
Cable Parameters
Cable Type	Black, PUR high bending cable, UL AWM identification, drag chain compatible, tinned braided shield, RoHS approved
Number of Wires	8
Cable Outer Diameter	5.0 +0.15mm
Wire AWG	Red-grey, white-blue, brown-yellow, green-black 4x2x0.05mm²
Cable Bending Radius	Fixed installation: 35mm, free movement: 69mm, continuous bending: 83mm
Cable Mass	31g/m
Cable Torsion	Continuous torsion is not allowed
Ambient Temperature Parameters
Operating Temperature	-10°C~+55°C
Storage Temperature	-20C~+ 85°C
Vibration (55Hz to 2000 Hz)	300 m/s² (iec60068-2-6: 2007)
Shock (11ms)	300 m/s² (iec60068-2-6: 2007)
Humidity	100%RH (condensation allowed)
EMC Static Electricity	EN IEC 61000-6-2: 2019
EMC Radiation	EN IEC 61000-6-4: 2019
Environmental Sealing	IP67 (according to IEC 60529: 1992+A2: 2013)
External Magnetic Field Allowed in Working State	<1 mT

Note*: This encoder does not include a magnetic scale. If you want to purchase a magnetic scale, please contact us.

Application

Digital Printing

Packaging Machine

Textile Equipment

FAQ

Q1: What is a magnetic linear encoder?❯

A magnetic linear encoder is a sensor that measures linear displacement using magnetic fields. It consists of a magnetic scale (strip or tape) and a read head that detects changes in the magnetic field as it moves along the scale, generating electrical signals corresponding to position and movement.

Q2: How does a magnetic linear encoder work?❯

The read head contains magnetic sensors (such as Hall effect or magnetoresistive elements) that detect the alternating magnetic poles on the magnetic scale. As the read head moves, it outputs incremental or absolute signals representing the linear position, movement distance, and direction.

Q3: What are the advantages of magnetic linear encoders?❯

Magnetic linear encoders are durable, resistant to dust, oil, and vibration, and can operate in harsh industrial environments. Magnetic linear encoders provide high reliability and relatively good accuracy, though their resolution is generally lower than that of optical linear encoders.

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Non-Contact Magnetic Linear Encoder, SSI/BISS-C/TAMA/RS485

Feature

Dimension (Unit:mm)

Connector Types

Digital Printing

Packaging Machine

Textile Equipment

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