Product Description And Features
This IP67-rated Retroreflective photoelectric sensor is engineered for demanding environments, offering exceptional dustproof and waterproof performance, ensuring reliable operation in humid, dusty, and even underwater conditions. With a 10M sensing range and versatile output options (AC relay outputs DC relay outputs AC/DC relay outputs), this sensor integrates seamlessly into a wide variety of automation systems, making it ideal for diverse applications. Its broad voltage range of 24-240V and a maximum load capacity of 4A ensure robust adaptability to complex operational conditions.
The sensor’s design enhances both flexibility and ease of use. The top-mounted potentiometer allows precise adjustment of sensing distance to suit different requirements, while the clear red LED indicator provides instant feedback, simplifying both setup and maintenance. Its flame-retardant, corrosion-resistant, and moisture-proof ABS housing ensures long-term durability, even in high-temperature or corrosive environments.
Technical Specifications
| Technical specifications | |
| DC 5-wire Relay | E3-K100-R10MDJ |
| AC 5-wire Relay | E3-K100-R10MAJ |
| DC/AC 5-wire Relay | E3-K100-R10MGJ |
| Detection type | Retro-refective |
| Sensing distance | 0-10M |
| Operating Voltage | DC 5-wire Relay:12-24VDC ; AC 5-wire Relay:90-250V AC DC/AC 5-wire Relay:24-240V DC/AC |
| Adjustment method | Head potentiomete |
| Standard Sensing Object | Opaque/Translucent |
| Directional Angle | 3°-10° |
| Light Source | Red light-emitting diode (624 nm) |
| Leakage current | ≤1.1mA |
| Response frequency(F) | 600Hz(DC)25Hz(AC) |
| Response time | <20ms |
| Consunption current | 30mA Max |
| Load current | NPN 3-wire/NPN 3-wire/AC 2-wire:200mA Max Relay:4A Max |
| Voltage drop | DC≤1V AC≤10V |
| Circuit Protection | Short-circuit , EMl protectionrever , sepolarityprotection |
| Output indicator | Red LED |
| Ambient temperature | -20~+55℃ |
| Ambient illuminance | incandescent light≤3000Lux sunshine≤1000Lu |
| Vibration | 1mm amplitude at frequency 10~55Hz(for 1 min)ineach X.Y.Z direction for 2hours |
| Protectiondegree | IP67 |
| Connection | 2M PVC Cable |
| Meterial | ABS |
| Sensing side | PMMA |






