Manufacturer: Omron
Product No.: F3SJ-E0225N25
Country of origin:Japan
Product Type: Safety Light Curtains
Payment: T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months
Designed to provide robust optoelectronic safeguarding in automated industrial workspaces, the Omron F3SJ-E0225N25 functions as a Type 4 safety light curtain engineered specifically for hand detection. This compact protective barrier integrates seamlessly into existing safety control systems, utilizing an infrared optical array to monitor hazardous zones and immediately trigger machine stops upon interruption. Utilizing an NPN solid-state output configuration, the Omron F3SJ-E0225N25 simplifies field wiring while meeting stringent European and international functional safety standards for machinery guarding.
| Manufacturer | Omron |
| Model / Article Number | F3SJ-E0225N25 |
| Safety Category | Type 4 (IEC 61496-1) |
| Output Type | NPN semiconductor outputs (x2) |
| Protective Height | 225 mm |
| Number of Beams | 10 |
| Detection Capability | 25 mm diameter |
| Operating Range | 0.2 m to 7.0 m |
| Supply Voltage | 24 VDC +/- 20% (SELV/PELV ripple p-p 10% max) |
| Light Source | Infrared LED (wavelength: 870 nm) |
| Enclosure Protection Rating | IP65 (IEC 60529) |
| Device Weight | 1.1 kg |
| Shipping Weight (Calculated) | 2.0 kg |
The F3SJ-E (Easy) series features simplified connection protocols and does not support complex configurations like blanking or muting, which are native to the F3SJ-A (Advanced) or F3SJ-B (Basic) series. When replacing an existing light curtain, verify that your safety PLC or safety relay module logic expects NPN switching logic, as PNP variations (F3SJ-E0225P25) cannot be interchanged without wiring modification.
Ensure that highly reflective surfaces (such as polished stainless steel or glossy safety panels) are kept outside the optical path's minimum reflective distance boundary. Failing to maintain this clearance can cause the receiver to process reflected light rather than direct beams, potentially failing to register a safety breach. Always compute safety distance margins based on standard EN ISO 13855 formulas before final mechanical mounting.
When routing cables for the emitter and receiver, keep them isolated from high-voltage AC motor lines, variable frequency drives (VFDs), and heavy inductive loads to prevent electromagnetic interference. Standard SELV/PELV power supplies must be common-grounded to the system chassis to ensure reliable functioning of the NPN output detection circuit.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|
Build and verify a first TwinCAT PLC project on a Beckhoff IPC. This checklist covers target selection, EtherCAT discovery, I/O mapping, safe activation, restart tests, and commissioning records.
A practical commissioning sequence for KEPServerEX OPC UA connections: define data ownership, test tags locally, configure endpoint and certificate trust, limit access, then verify failure recovery...
Commissioning an Ethernet-connected PLC often starts with the laptop, not the controller. Learn how to record existing settings, choose a temporary address, test connectivity, and restore the plant...
Combustible dust controls require more than alarms. Learn how to map dust generation, select instrumentation, design interlocks, handle failed feedback, test safe states, and maintain the full...
Hairpin windings raise slot fill and support compact traction motors, but conductor geometry, AC losses, insulation damage, weld quality, and cooling determine whether the design meets its targets.
Use Ansible to standardize SCADA server changes without expanding OT risk. This guide covers inventories, idempotent playbooks, staged testing, credentials, logging, and practical rollback controls.
