# Industrial Hall Effect / Magnetic Sensor - Singleturn

**Type:** Product page · **SKU:** SEN-16875 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/industrial-hall-effect-magnetic-sensor-singleturn.html ([markdown](https://core-electronics.com.au/industrial-hall-effect-magnetic-sensor-singleturn.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: Hall effect / Magnetic Sensor.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/Hall%20effect%20%2F%20Magnetic%20Sensor

## Description

BEI Sensors Sensata ACW4 IO-Link Modular Sensors provide a compact single-turn absolute position indication with an IO-Link output. The over-molded, two-part modular design offers flexibility and a low profile for tight installations. The IO-Link protocol simplifies the sensor set-up and integration and supports the move to Factory 4.0 and Industrial Internet of Things (IIoT) initiatives. IO-Link features include a digital interface, diagnostic and record-keeping functions, event notifications, 24V operation, and a maximum 20m connection length. BEI Sensors / Sensata ACW4 and TCW4 IO-Link Modular Sensors are sealed to IP65 (optional IP69K), making them suitable for harsh industrial environments such as factory automation and process automation.

**Features**

- Type: Single Turn Magnetic Sensor
- Operating Supply Voltage: 18 VDC to 30 VDC
- Mounting Style: Panel Mount
- Maximum Operating Voltage: +85C
- Minimum Operating Voltage: -40C
- Current Rating: 40 mA
- Termination Style: Cable
- IP Rating: IP65

**Documents**

- [Datasheet](https://cdn.sparkfun.com/assets/5/d/9/4/5/DS-16875-Industrial_Hall_Effect__Magnetic_Sensor_-_Singleturn.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/6/16875_-_industrial_hall_effect__magnetic_sensor_-_singleturn.jpg)