Accessories
PER-FSENSTB Sensor for brightness and temperature
- Many different modules for:
- RS232
- RS422/RS485 isolated
- 20mA isolated current loop
- BITBUS RS485 isolated
- Fibre optic cable
- DIL28-IC-like module
- 3-Bit module recognition readable
- Used for TSM-CPU (Z280), TSM-2SER, INDUTERM, BDETERM, BDEGRAPH and LCDTERM20
Sensor unit for temperature and brightness with TTL/RS422 frequency output.
A waterproof plastic box with a clear top contains a semiconductor temperature sensor and an ambient brightness sensor that both deliver a signal proportional frequency. Inputs on DC900, BDETERM and EVA900 can count these frequencies. DC900 has mating RS422 inputs that allow using long cables (>40m) between sensor and microcontroller.
The circuit requires 6.5 to 9V DC input.
