OH Hall effect proximity sensor
The sensor is composed of Hall IC, protection circuit, status light, the waterproof shell and could change the magnetic signal into a digital voltage output. So it is widely used in Position control, state control, speed count, identify the direction, automatic protection, etc. The object to be detected should be magnetic objects. Variety of operating modes: normally open, normally closed, self-locking, NPN output, PNP output.
| Supply Voltage | 5-24V， 8-30V |
|---|---|
| Operating Temp | -40～+125℃, -25～+85℃ |
Datasheet download
General Description
OH Series Hall proximity sensor is a new type of automatic switching device made by the principles of the Hall effect. The signal of magnets is accepted through hall ICs in the sensor and then amplified and shaped to control the on-off state. The sensor is composed of Hall IC, protection circuit, status light, the waterproof shell and could change the magnetic signal into a digital voltage output. So it is widely used in Position control, state control, speed count, identify the direction, automatic protection, etc. The object to be detected should be magnetic objects.
Features
- high response frequency
- Multiple protection: reverse polarity protection, surge voltage protection, and over-temperature protection
- High repetition accuracy
- A variety of types: general-purpose, enhanced load type, intelligent
- With the working status indication
- Variety of operating modes: normally open, normally closed, self-locking, NPN output, PNP output
- Direct interface with a programmable controller
Applications
- Position control
- Speed detection
- Processing size control
- Liquid level detection
- Various process automation convergence
