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DC-DC Power Modules
Customized DC-DC Converters Explore DC-DC ConvertersRugged 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. |
| Product Name | EJ Modbus 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
Wiring and pin definition
EJ Modbus Output-Product Parameters
EJ Modbus Output-Common Options
EJ Modbus Output Displacement Sensor -Hydraulic cylinder Application
How to choose the sensor range according to the hydraulic cylinder
When selecting the sensor range for the existing hydraulic cylinder, ensure that the sensor range covers the cylinder piston measuring rod stroke, that is, the sensor range 0 point is before the piston measuring rod stroke starting point, and the sensor range end point is after the piston measuring rod stroke ends.
Precautions
· Hydraulic cylinder installation—the sensor of the pressure-resistant round tube casing is usually installed with a built-in hydraulic cylinder. The mounting thread form specifications Includes: M18×1.5, M20×1.5, 3/4"-16UNF-3A. Before installation, make sure that the hydraulic cylinder is as given in the picture book. Finished to the correct size.
· Mechanical installation - The sensor has no requirements on the installation position and direction, but must ensure that the installation is firm and reliable. The position magnet should be installed on the moving part under test and maintains a proper distance from the measuring rod. Position magnet - To ensure the accuracy of measuring, the installing parts of the position magnet must be made of non-magnetic materials, such as screws, magnetic isolation gaskets, etc.
· Notes: The sensor is a magnetic sensitive device and must be kept away from the interference of strong external magnetic fields. The stability and accuracy of the power supply should also be considered when measuring with high precision. During use, it is also necessary to prevent the electronic compartment from being hit by foreign objects.
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| Item | Description | Reel/Tray | Pcs/Roll | G.W | N.W | QTY/Carton | Package Size |
| EJ Modbus Seris | EJ Modbus Output Displacement Sensor 25-5500mm Range 16-bit Resolution Non-Contact Absolute Position IP68 | -kgs | -kgs | -pcs | -mm |
Discover all the technical specifications by downloading the datasheet today.
| Model | Effective Stroke | Interface | Voltage | Nonlinearity | Repeatability | Updated on | Protection Grade |
Operation Temperature (℃) |
Material | Shock| Pressure | Datasheet | Sample |
| 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) |  |
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| 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) | |
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| 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 | |
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| EJ SSI Output 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) | |
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| EJ Modbus 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) | |
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| 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) | |
Essential for Precision and Reliability in Medical Equipment
Improve Automation and Efficiency in Various Robotic Applications
Improve the Efficiency and Reliability of Automation Systems
Accurate Feedback on Position and Speed
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