---
title: What is Digital incremental system?
description: Digital incremental system of Balluff.
---

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# What is Digital incremental system?

## Digital incremental system of Balluff.

The sensor sends the measured result to the controller as a digital differential voltage signal (RS422). The edge separation A/B corresponds to the resolution of the sensor head.

![](https://kb.innovatingautomation.asia/hubfs/image-png-Mar-01-2021-08-38-55-34-AM.png)

![](https://kb.innovatingautomation.asia/hubfs/image-png-Mar-01-2021-08-39-20-73-AM.png)

 

        Circuit for processing electronics.

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