1. Product Overview

The IMS ISL700_2A is a highly integrated CMOS photoelectric sensor that incorporates two photodiodes (PDs) and the corresponding signal processing circuits. It is widely used in background suppression photoelectric sensors based on the dual-PD triangulation principle. Multiple parameters of the chip are programmable, offering a wide dynamic adjustment range. Depending on the application, sensor parameters can be configured to optimize performance, with support for one-touch setup, teach-in, and IO-Link configuration.

2. Product Features

• Highly integrated CMOS photoelectric sensor with two PDs and processing circuits for dual-PD triangulation background suppression
• PD sizes: A: 600µm×800µm, B: 600µm×1960µm; can be combined with optics to minimize blind zones
• Synchronization via (ext_slvclk), allowing multiple sensors to work side by side without interference
• Programmable clock; sensors can operate at staggered frequencies for interference resistance
• Programmable LED drive
• Large dynamic range; programmable I-V conversion coefficient (min: 50K, max: 50M)
• SH_OUT provides analog output for A/B PDs; differentiated by pls_so, representing the average signal over two PLS cycles
• Switched-capacitor technology for strong anti-interference capability

3. Product Applications

• Mechanically adjustable background/foreground suppression photoelectric sensors based on dual-PD triangulation
• Fixed-distance background suppression photoelectric sensors (with distance fine-tuning via teach-in).
• Diffuse reflection photoelectric sensors with background suppression function.
• Diffuse reflection photoelectric sensors (dual-PD summation)

4. Siez:5*5mm

For more details, please contact us: sales@chinasensors.com.cn