Product Overview
Keyence SJ-E132L is a small flow bar type static eliminator. It uses corona discharge with a shockless resistive coupling structure. The pulse AC method applies ±8000 V for stable ion generation. The Hi-Power I.C.C. method keeps ion balance at ±30 V. This model suits narrow spaces and fast moving lines. It works with compressed air from 0.1 to 0.5 MPa. The recommended pressure is 0.2 MPa. Installation distance ranges from 50 to 2000 mm. The effective static elimination range at 50 mm is 1400 mm.
Technical Specifications
| Brand | Keyence |
| Model | SJ-E132L |
| Series | SJ-E series |
| Product type | Bar-type static eliminator, small flow model |
| Ion generation | Corona discharge |
| Structure | Shockless resistive coupling |
| Voltage application | Pulse AC, ±8000 V |
| Ion balance control | Hi-Power I.C.C. |
| Ion balance | ±30 V at 300 mm or more, 0.2 MPa air pressure |
| Installation distance | 50 to 2000 mm |
| Number of electrodes | 21 |
| Effective length | 1400 mm at 50 mm static elimination range |
| Total length | 1280 mm |
| Supply voltage | 24 to 36 VDC ±10% |
| Current consumption | 700 mA at 24 V, 500 mA at 36 V |
| Output type | NPN open collector: ion level warning, condition warning, alarm output |
| Control input | Static elimination stop input, NPN open collector or contact point |
| Control output | NPN open collector, 100 mA max, 40 VDC or less |
| Air connection port | Rc 1/8 |
| Air supply pressure | 0.1 to 0.5 MPa, recommended 0.2 MPa |
| Overvoltage category | I |
| Pollution degree | 2 |
| Operating temperature | 0 to +40 °C |
| Relative humidity | 35 to 85 % RH, no condensation |
| Protection rating | Not available |
| Dimensions (H×W×D) | Not available, total length 1280 mm |
| Weight | 1.50 kg |
| Electrode probe material | Tungsten |
| Main body material | ABS, PBT, PP, LCP, PPS, SPS, SUS |
| Built-in ports | None |
| Protocols | Remote control communication |
| Communication expansion | None |
| Lifecycle | Active, official Keyence production status confirmed |
Installation Guide
- Mount the bar within 50 to 2000 mm from the target.
- Keep the effective length at 1400 mm for 50 mm distance.
- Connect air to the Rc 1/8 port.
- Set air pressure to 0.1 to 0.5 MPa. Use 0.2 MPa as the recommended value.
- Use a stable 24 to 36 VDC power supply.
- Do not exceed 40 VDC on control output lines.
- Keep the area dry. Avoid condensation.
- Operating temperature must stay between 0 and +40 °C.
Setup and Maintenance Convenience
The SJ-E132L offers simple wiring through NPN open collector signals. The static elimination stop input accepts NPN open collector or dry contact. Ion level warning, condition warning, and alarm output help with fast diagnosis. The Hi-Power I.C.C. control reduces manual adjustment. The shockless resistive coupling design protects operators from shock. Maintenance mainly requires keeping the tungsten electrodes clean. No built-in communication port means setup relies on remote control communication. This keeps the unit compact and easy to integrate.
Compatibility Notes
- Works with common industrial 24 VDC and 36 VDC power rails.
- Remote control communication supports external control systems.
- No expansion port. Plan I/O at the system level.
- Air supply must be clean and dry. Use a filter regulator.
- NPN output matches many PLC and motion controller inputs.
- Not rated for washdown or high humidity beyond 85 % RH.
Certifications and Compliance
Overvoltage category I. Pollution degree 2. The product follows Keyence official production status. Protection rating is not available. Confirm local electrical and safety rules before installation. For specific certificates, contact info@oiltechcontrols.com.
Packing List
- 1 × Keyence SJ-E132L bar-type static eliminator
- 1 × Quick start guide or official documentation copy as available
- Protective shipping packaging
- Accessories only as listed by the supplier
Warranty and Shipping
All units include a 12-month warranty. We ship by FedEx, UPS, and DHL. Tracking is provided after dispatch. For urgent line down cases, contact +86 158 8020 0923 on WhatsApp.
Typical Applications
- Film and sheet converting lines
- Packaging machinery with fast webs
- Printing and label equipment
- Plastic injection and blow molding areas
- Electronics assembly near sensitive parts
- Narrow spaces where a small flow bar fits
Diagnostic Capabilities
The unit provides ion level warning, condition warning, and alarm output. These NPN open collector signals help detect abnormal ion balance or maintenance needs. The Hi-Power I.C.C. method supports stable ion balance. The ±30 V balance at 300 mm or more helps maintain process reliability. Use the static elimination stop input to pause operation during service.
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spare parts
- Global shipment support with FedEx, UPS, and DHL
- Tested industrial surplus and refurbished options
- 12-month warranty on eligible products
- Technical verification before shipment
- Support for obsolete control systems
Questions? Email info@oiltechcontrols.com or message +86 158 8020 0923 on WhatsApp.
FAQ
Q: What is the ion balance of the SJ-E132L?
A: It is ±30 V at 300 mm or more with 0.2 MPa air pressure.
Q: What voltage does it use?
A: It uses 24 to 36 VDC ±10%.
Q: How many electrodes does it have?
A: It has 21 electrodes.
Q: What is the effective length?
A: 1400 mm at 50 mm static elimination range.
Q: What air pressure is recommended?
A: 0.2 MPa is recommended. The range is 0.1 to 0.5 MPa.
Q: Does it have built-in communication ports?
A: No. It supports remote control communication only.
Q: What is the warranty?
A: 12 months.
Q: How fast is shipping?
A: We use FedEx, UPS, and DHL. Lead time depends on stock and destination.
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