SE2-024K2

SE2-024K2
  • SE2-024K2

SE2-024K2

Product Introduction

Mainly applied in lithium battery edge-position correction, semiconductor, and industrial manufacturing, with a repeatability of 50 μm and a sampling period of 0.5 ms.


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Technical specifications

Model-SE2 - 024K2
Measurement range-Edge: ±12mm ;Width: 24mm
Installation distance of sensing head-Max.200mm
Light source-Red semiconductor laser - 660nm
Laser class-Class I (IEC)
Spot size-5×29mm
Linearity-±0.4%F.S
Repeatability-50μm
Sampling frequency-0.5ms
Temperature characteristics-±0.02%F.S./℃
Indicator light-Emitter power indicator: Green
Receiver power indicator: Green
Alarm indicator: Red
Communication method-RS - 485
Power supply voltage-DC12 - 24V±10%
Connection method-6 - pin connector
Environmental resistanceProtection LevelIP67

Working ambient temperature/humidity-10℃~+50℃/35 - 85%RH(No condensation or freezing)

Storing ambient temperature/humidity-20℃~+60℃/35 - 85%RH(No condensation or freezing)
Applicable laws and regulationsEMCEMC Directive (2014/30/EU)

EnvironmentRoHS Directive (2011/65/EU)
Dimension(mm)-80×33×15
Material-Aluminium alloy


Controller main index
Model numberSEA-DM2-A/VSEA-DM2
Number of sensor head connectionsMax. 2 pairs of sensor headsMax. 2 pairs of sensor heads
Sensor head connection modeM8 6-pin connectorM8 6-pin connector
Sensor head communication modeRS-485 (maximum 20m cable)RS-485 (maximum 20m cable)
Display measurementTFT screenTFT screen
Display lightPower indicator: Green; Output indicator: RedPower indicator: Green; Output indicator: Red
I/O external input1 way (also valid for sensor head channel 1/ Channel 2)
I/O switching output2 output PNP/NPN Optional open collector Max. 100mA/DC 24V Residual voltage less than 1.8V
I/O analog output2 output analog current/voltage Optional, current: 4 ~ 20mA (maximum load 300Ω) or voltage: 0 ~ 10V (output resistance 100Ω)
Protection LevelIP50IP50
Operating environment Temperature/Humidity-20 ° C to +50 ° C /35 to 85%RH (without condensation freezing)-20 ° C to +50 ° C /35 to 85%RH (without condensation freezing)
Storage environment temperature/humidity-20 ℃~+70 ℃/35~85% RH (without condensation or freezing)-20 ℃~+70 ℃/35~85% RH (without condensation or freezing)
InstallationDIN rail installation settingDIN rail installation setting
shell materialPC+ glass fiberPC+ glass fiber



EtherCAT communication unit technical specifications
EtherCAT distance between nodesMax. 100m
EtherCAT Transfer speed100Mbps
EtherCAT mapping functionProcess data communication, mailbox communication
Connect sensor connected modelsController SEA-DM2
Connection Number of connections that can be made to sensorsMaximum 8 controllers (16 pairs of sensing heads)
Connection sensor connectable form10-pin connector
PDO communication data transmissionsupport
SDO communication data transfersupport
Use ambient temperature/humidity-20℃ ~ +50℃/35 ~ 85%RH (no condensation freezing)
Storage environment temperature/humidity-40℃ ~ +70℃/35 ~ 85%RH (no condensation freezing)
Protection classIP50
install35mm DIN Rail (conductive)
Shell materialPC+ Glass fiber



Model description of the deviation correcting sensor
Transmitting sensing headSE1-010K4-T
Receiving sensor headSE1-010K4-R
controllerSEA-DM2-A/V; SEA-DM2
EtherCAT Universal Communication moduleSU1-EC
2m long Y-shaped cableSCB-EY-HA3-2m
5m long Y-shaped cableSCB-EY-HA3-5m
5m long extension cableSCB-EF-HA3-5m