Ej Analog Position Sensor | Mts E-Series Equivalent| Mts E-Series Equivalent

DC-DC Power Modules

Integrated Magnetic Power Module

Buck (Step-Down)-Low Voltage

Buck (Step-Down)-Medium Voltage

Boost (Step-Up)
Magnetically Integrated Power Module (SiP)

Buck (Step-Down)-Multiple Outputs

Buck (Step-Down)

Boost (Step-Up)

Customized DC-DC Converters Explore DC-DC Converters

Encoder Products

Servo Motor Encoders Incremental

35mm Incremental Encoders

44mm Incremental Encoders

48mm Incremental Encoders
Servo Motor Encoders Absolute

35mm Absolute Encoders

44mm Absolute Encoders

48mm Absolute Encoders

Bearingless Absolute Encoder

DC Motor Encoder
Encoder Modules

Optical Encoder Modules
Customized Encoders

Explore Rotary Encoder

Sensor Products

Frequency Control Products

Related Products

Features

Rugged and fully enclosed design

Non-wear, non-contact measuring method

Low power consumption design effectively reduces system heating

Adapt to harsh environment, IP68 protection class

Absolute position output, not affected by power failure

Multiple interfaces are available: Analog, SSI, Modbus, etc

Non-contact design	· The magnetic ring and measuring rod operate without physical contact, ensuring wear-free and noise-free measurement, reducing product loss, and significantly extending the sensor’s service life.
Modularized circuit	· The internal electronics use a modular design, which enhances reliability and simplifies maintenance or upgrades.
Stainless steel measuring rod	· Made from 304 stainless steel, the measuring rod offers excellent compatibility, precision welding, pressure resistance, dust prevention, and stain resistance, making it suitable for a wide range of industrial environments.
Strong adaptability	· The sensor is designed to function reliably in harsh conditions, including extreme temperatures, high humidity, vibration, impact, corrosion, and dust.
Dedicated configuration software	· Engineers can use a USB converter for on-site programming and parameter adjustment without opening the electronic compartment. Products are pre-configured and can be easily customized as needed.

Technical Characteristics

Product Name	EJ Analog Output Displacement Sensor	Model	EJ Seris
Effective Stroke	25~5500 mm	Vibration Index	GB/T2423.10 20g/10~2000Hz
Interface	4-20mA or 0-20mA	Input Voltage	+24Vdc±20%
Voltage	0 ~ 10Vdc or 0~5Vdc	Consumption	<100mA
Nonlinearity	<±0.02% of full scale	Polarity Protection	Maximum -30Vdc
Repeatability	<± 0.001% of full scale	Overpressure Protection	Max 36Vdc
Updated on	1ms	Insulation Resistance	>10MΩ
Magnetic Ring Velocity	Arbitrarily	Dielectric Strength	500V
Protection Grade	Outgoing Line IP68, Socket LP67	Electronic Warehouse	304L stainless steel
Operation Temperature	-40°C ~ +75°C	Side Bar	304L/316L stainless steel
Humidity/Dew Point	90% relative humidity, non condensing	Outgoing Connection	Straight out cable, aviation socket
Impact Index	GB/T2423.5 50g(6ms)	External Pole With Stand Voltage	35MPA/70MPA (peak)

Structural Shape

EJ Analog Output Displacement Sensor Dimensions of cable outlet

EJ Analog Output Displacement Sensor Dimensions of connector outlet

Wiring and pin definition

EJ Analog Output-Product Parameters

Input
Measuring data		Position magnet ring
Stroke length		25~5500 mm（customized according to customer's needs）
Output
Current		4 ~ 20mA or 0~20mA(min/max load 0/500Ω)
Voltage		-5 ~ 5Vdc or -10~10Vdc（minimum load resistance ≥10KΩ）
Resolution		16-bit D/A ，minimum 5 μm
Nonlinearity		<±0.02% of full scale, Minimum±50 μm
Repeatability		<±0.001% of full scale or the same as the resolution
Update time		1ms(range≤1m)、2ms(1m<range≤2m)、3ms(2m<range≤3m)
Operating conditions
Magnet ring speed		Arbitrary
Protection class		Cable outlet mode IP68; socket mode IP67
Operating temperature		40℃ ~ +75℃
Humidity/dew point		Humidity 90%, no condensation
Impact Indicator		GB/T2423.5 50g(6ms)
Vibration index		GB/T2423.10 15g/10~2000Hz
EMC test		GB/T17626.2 Anti-interference Degree of Electrostatic Discharge, Grade 3, Class A GB/T17626.3 Radiation Immunity of Radio Frequency Electromagnetic Fields, Grade 3, Class A GB/T17626.4 Electrical Fast Transient Immunity, Grade 3, Class B GB/T17626.6 Radio Frequency Field Induced Conducted Disturbance Immunity, Grade 2, Class A GB/T17626.8 Power Frequency Magnetic Field Immunity, Grade 3, Class A CE certification

Electrical Connections		Construction and Materials
Input voltage	+24Vdc±20% / +12Vdc±20%	Electronic compartment	304Lstainless steel
Power consumption	<100mA	Measuring rod	304L / 316Lstainless steel
Polarity protection	Maximum -30Vdc	Outer tube pressure	35Mpa (continuous)/70Mpa ( peak ) measuring rod diameter φ 10
Overvoltage protection	Maximum 36Vdc	Installation	Any direction, mounting thread form (line specification is optional)
Insulation resistance	＞10MΩ	Position magnet	Various ring magnets
Insulation strength	500V	Outgoing mode	Cable outlet or connector (M16 connector)

EJ Analog Output-Common Options

EJ Analog Output-Common Options

Ordering Information

EJ Analog Output-Selection Guide

Packaging Information

Item

Description

Reel/Tray

Pcs/Roll

G.W

N.W

QTY/Carton

Package Size

EJ Seris

EJ Analog Output Displacement Sensor

25-5500mm Range

16-bit Resolution

Non-Contact Absolute Position

IP68

-kgs

-pcs

-mm

Discover all the technical specifications by downloading the datasheet today.

All Displacement Sensor

Model

Effective Stroke

Interface

Voltage

Nonlinearity

Repeatability

Updated on

Protection Grade

Operation
Temperature (℃)

Material

Shock| Pressure

Datasheet

Sample

RS Waterproof Seris

50mm~5500mm

Analog、SSI、CANopen、Start/Stop

+24Vdc±20%

< ± 0.01% of full scale, Min. ±50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP68

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RF Flexible Seris

500~7620mm，Up to 23 meters

Analog、SSI、CANopen、Profibus-DP、Start-Stop、Profinet、EtherCAT

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP65 / IP67

-40℃ ~ +85℃

Aluminum alloy

GB/T2423.5 100g(6ms)

RD Split Seris

25~5500 mm

Analog、SSI、CANopen、Profibus-DP、Start-Stop、Profinet、EtherCAT

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP68

-40℃ ~ +125℃

304 stainless steel

GB/T2423.5 100g(6ms)

RB Flat Seris

50~5500 mm

Analog、SSI、CANopen

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

FBGB Explosion-Proof Seris

25~5500 mm

Analog、SSI、CANopen

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Start-Stop Output Seris

25~5500 mm

+24Vdc±20%

< 0.01% full-scale taxi, minimum 50μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) SSI Output Seris

25~5500 mm

SSI Synchronous Serial Interface

+24Vdc±20%

<±0.01% of full scale, minimum ±50μm

<±0.001% of full scale, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Profinet Output Seris

25~5500 mm

Profinet IO RT

+24Vdc±20%

< ±0.01% of full scale, minimum ±50μm

< 0.001% for full-scale taxis, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Profibus-DP Seris

25~5500 mm

Profibus-DP System，ISO74498

+24Vdc±20%

<±0.01% of full scale, minimum ±50μm

<±0.001% of full scale, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH-P EtherCAT Seris

25~5500 mm

EhterCAT Ethernet Control Automation Technology

+24Vdc±20%

<±0.01% of full scale, minimum 50μm

<±0.001% of full scale, minimum ±1μm

≥0.25ms，depending on the measuring stroke

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH/RP CANBus Seris

25~5500 mm

CANBus System Protocol, IS0DIS11898

+24Vdc±20%

< 0 .01% full-scale taxi, minimum 50μm

<±0.001% of full scale, minimum ±1μm

1KHz（ range ≤1m）500Hz（1m＜ range ≤2m） 250Hz（2m＜ range ≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH/RP Analog Seris

25~5500 mm

0 ~ 10Vdc or 0~5Vdc（min load resistance ≥10K）

<±0.01% of full scale, min±50um

<±0.001% of full scale, min ±1um

1KHz (range ≤ 1m), 500Hz (1m < range ≤ 2m), 333Hz (2m < range ≤ 3m), customizable

IP67

-40℃ ~ +85℃

304L stainless steel

GB/T2423.5 100g(6ms)

MT Analog Seris

50~2500 mm

CAN bus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

8~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MI CANopen Seris

50~2500 mm

CAN bus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

8~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MI Analog Seris

50~2500 mm

4 ~ 20mA（load resistance≤250Ω）

0.5 ~ 4.5Vdc or 0.25~4.75Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MHA CANopen Seris

50~2500 mm

CANbus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MHA Analog Seris

50~2500 mm

4 ~ 20mA（load resistance≤250Ω）

0.5 ~ 4.5Vdc or 0.25~4.75Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MH CANopen Seris

50~2500 mm

CAN bus ISODIS11898, CANopen conforms to CIA DS-301V3.0, sensor specification DS-406V3.1

9~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L

GB/T2423.5 100g（11ms）

MH Analog Seris

50~2500 mm

9~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L

GB/T2423.5 100g（11ms）

ES Modbus Seris

25–3500 mm

Modbus RTU protocol

9~ 30Vdc

Minimum ± 50um or <0.01%.F.S

Minimum ± 10um or <0.001%.F.S

Default 20ms

IP67

-40°C ~ +75°C

304L/316L

GB/T2423.5 50g(6ms)

ES Analog Seris

25–5500 mm

4-20mA or 0-20mA

0~10Vdc or 0~5Vdc

0.05% F.S

Same resolution

lms (four wire system)/ 100 ms (two wire system)

IP67

-40°C ~ +75°C

304L / 316L stainless steel

GB/T2423.5 50g(6ms)/ 35MPA / 70MPA ( peak

HP Analog Seris

25–2500 mm

4-20mA or 20-4mA

0~10Vdc or 0~5Vdc

<0.02% of full scale

<0.005% of full scale

lms ( range < lm )

IP65

-40°C ~ +85°C

PFA

GB/T2423.5 50g(6ms)

ESC Analog Seris

50–3000 mm

4-20mA or 20-4mA

0~10Vdc or 0~5Vdc

士0.1mm(25~400mm)

<±0.l mm

lms (four wire system)/ 100 ms (two wire system)

IP67

-40°C ~ +75°C

PFA

GB/T2423.5 50g(6ms)

EP Analog Seris

25-5500 mm

0-20mA or 4-20mA

0~10Vdc or 0~5Vdc

0.05% F.S

< 0.03% of full scale

< 0.005% of full scale

IP65

-40°C ~ +85°C

Aluminum formed shell

GB/T2423.5 50g(6ms)

ED Analog Seris

50–3000 mm

0–10V/10–0V, signal/ dual

<±0.05% of full scale

<± 0.01% of full scale

2MS

IP65

-40°C ~ +75°C

Aluminum Alloy

GB/T2423.5 50g(11ms) , 5 g，10–2000 Hz GB/T2423.10

EJ SSI Output Seris

25-5500 mm

SSI Synchronous Serial Interface

+24Vdc±20%

<±0.01% of full scale, minimum±50μm

< ± 0.001% of full scale, minimum ± 5μm

Cable outlet mode IP68; socket way IP67

-40℃ ~ +85℃

304L

GB/T2423.5 100g(6ms)

EJ Modbus Seris

25-5500 mm

Modbus RTU protocol

0-10Vdc or 0-5Vdc

Minimum ±50um(or <±0.01%F.S.)

Minimum ±10um(or <±0.001%F.S.)

10ms

IP67

-40°C - +75°C

304L/316L stainless steel

GB/T2423.5 50g ( 6ms )

EJ Analog Seris

25-5500 mm

4-20mA or 0-20mA

0-10Vdc or 0-5Vdc

<+0.02% of full scale

<± 0.001% offull scale

lms

Outgoing line lP68, Socket LP67

-40°C - +75°C

304L/316L stainless steel

GB/T2423.5 50g(6ms), 35MPA/70MPA(peak)

Less Space,More Possibilities

Easy Integration Of Encoders

EJ Seris Analog Output Displacement Sensor

Request Your Quote Today

Related Products

Features

Technical Characteristics

Ordering Information

Ordering Information

Packaging Information

All Displacement Sensor

Application

Recommended News

Comparative analysis of incremental encoder and absolute encoder

Reliability verification and testing of absolute encoders in the aerospace field

Application practice of absolute encoder in precision measurement and positioning system