Product Overview
CHS-08TA from LEM is an 8-channel Hall effect current sensor module. 8A per channel. 2.5V reference. SPI interface. PCB module.
Working Principle
8 independent Hall effect current sensors on one module. Each channel measures 0-8A with galvanic isolation. SPI interface reads all 8 channels. 2.5V reference output. PCB through-hole module.
Pin Description
| Pin Group | Name | Function |
|---|---|---|
| Power | 5V/GND | 5V supply |
| SPI | CS/SCLK/SDO | SPI output |
| Measure | IP1-8 | 8 current inputs |
Applications
- Multi-channel current monitoring
- Servo drive current sensing
- Power supply monitoring
Alternative Models
| Manufacturer | Part Number | Notes |
|---|---|---|
| LEM | CHS-06TA | 6A version |