Wide array of variations. Ideal for a variety of applications.

Models with different frequencies are also available to prevent mutual interference.

Superior environment resistance with standard cable made of oilresistant PVC and sensing surface made of material that resists cutting oil.

Useful to help prevent disconnection.
Cable protector provided as a standard feature.

2-Wire Models

Pre-wired Models with Oil-resistant Reinforced PUR Cables Added to the Lineup and Easy Differentiation with Orange Head

Lineup includes models with Smartclick pre-wired connectors for fast connection.

Lineup includes models with self-diagnostic output to provide notification of failures and unstable detection conditions, such as coil burnout.

Contributes to preventive maintenance to keep the line from stopping.

Reduced wiring, fewer resources, and low power consumption contribute to environmentalism.

Wiring work and amount of copper wire used reduced to two thirds of that required for 3-wire models.

Current consumption drastically reduced to less than 10% (when a DC 2-wire model is compared with a DC 3-wire model).

3-Wire Models

Lineup includes models with small diameter (3 dia., 4 dia., 5.4 dia., M5)

All small-diameter models use sealed construction. Operation is stable even when the Sensor is mounted in a small space or embedded in metal.

Bright indicators enable easily checking the installation condition.

Wide range of ambient operating temperatures: −40°C to 85°C (M8 to M30 models)

Wide range of ambient operating temperatures also for small-diameter models: −25°C to 70°C

Suitable for low-temperature and high-temperature applications, which are troublesome for photoelectric sensors.

Lineup includes models with flexible cable (4-dia. to M30 models)

Reduced risk of disconnection in applications with moving parts