SJ-E036L Keyence SJ-E Series Bar Ionizer | Small-Flow Static Eliminator

SJ-E036L Keyence SJ-E Series Small-Flow Bar Ionizer: Precision Static Control

Key Technical Specifications

• Brand: Keyence
• Model: SJ-E036L
• Series: SJ-E series
• Product type: Bar-type static eliminator (small flow model)
• Ion generation method: Corona discharge
• Structure: Shockless resistive coupling type
• Voltage application: Pulse AC method, ±8000 V
• Ion balance control: Hi-Power I.C.C. method
• Ion balance: ±30 V at 300 mm or more with 0.2 MPa air pressure
• Installation distance: 50 to 2000 mm
• Number of electrodes: 5
• Effective length: 440 mm static elimination range at 50 mm
• Total length: 350 mm
• Supply voltage: 24 to 36 VDC ±10%
• Current consumption: 700 mA at 24 V, 500 mA at 36 V
• Control output: NPN open collector, 100 mA maximum (40 VDC or less)
• Air connection port: Rc 1/8
• Air supply pressure: 0.1 to 0.5 MPa (recommended 0.2 MPa)
• Operating temperature: 0 to +40 °C
• Relative humidity: 35 to 85 % RH, no condensation
• Weight: 0.67 kg
• Electrode probe material: Tungsten
• Main body material: ABS/PBT/PP/LCP/PPS/SPS/SUS

Communication and Electrical Interface

• Built-in ports: none; the unit supports remote control communication only
• Communication expansion: none available on this model
• Output type: NPN open collector for ion level warning, condition warning, and alarm output
• Control input: static elimination stop input via NPN open collector or contact point
• Overvoltage category: I
• Pollution degree: 2

Environmental Durability and Interference Resistance

• Operating temperature range of 0 to +40 °C suits typical factory floors
• Humidity tolerance of 35 to 85 % RH covers most indoor production rooms
• The shockless resistive coupling design limits current spikes near operators
• Pulse AC driving with Hi-Power I.C.C. control resists ion imbalance drift
• No protection rating applies, so keep the bar away from direct water spray
• Tungsten electrodes hold up well under continuous corona discharge

Installation Guide

• Mount the bar 50 to 2000 mm from the target surface for best results
• Keep the 440 mm effective range centered on the static-sensitive area
• Connect clean dry air to the Rc 1/8 port at 0.1 to 0.5 MPa
• Use 0.2 MPa air pressure to reach the rated ±30 V ion balance
• Feed 24 to 36 VDC ±10% power and confirm 700 mA draw at 24 V
• Wire the NPN open collector outputs to your alarm or monitoring circuit
• Tie the static elimination stop input to a contact point for line control
• Verify balance with a charged plate monitor after final positioning

Package Contents

• 1 × Keyence SJ-E036L bar-type static eliminator
• 1 × Operation manual
• Standard FedEx, UPS, or DHL shipping options available

FAQ

• Q: What is the ion balance of the SJ-E036L?
  A: It holds ±30 V at 300 mm or more with 0.2 MPa air pressure.
• Q: How far can I install this bar from the target?
  A: The recommended installation distance ranges from 50 to 2000 mm.
• Q: What air pressure does the unit need?
  A: Supply 0.1 to 0.5 MPa; Keyence recommends 0.2 MPa for rated balance.
• Q: What voltage and current does it require?
  A: It runs on 24 to 36 VDC ±10% and draws 700 mA at 24 V.
• Q: How many electrodes does the SJ-E036L have?
  A: Five tungsten electrode probes provide a 440 mm effective range at 50 mm.
• Q: Is the product new and in stock?
  A: Yes, we offer brand-new original units with stock on hand.
• Q: How fast do you ship, and which carriers do you use?
  A: We ship within 5 days via common carriers such as DHL, FedEx, and UPS.
• Q: What is your return policy?
  A: We support returns within 30 days of delivery.
• Q: Does the SJ-E036L include built-in communication ports?
  A: No, it offers remote control communication only, with no expansion ports.