Product analysis
* The TCA-RS485 communication safety barrier is used to convert the RS485 signal in the field danger area into RS485 (or RS232) signal through isolation to the safety area, so as to realize the two-way communication between the danger area and the safety area.In addition, isolation power supply can be provided to the site and surface in the danger zone.The product needs independent power supply, power supply - input - output three isolation.
* Danger zone signal: RS485 signal.
* Distribution: 9V voltage, current ≤ 100mA; I2V voltage, current ≤ 60mA.
* Safety zone signal:RS485 signal (or RS232 signal, ).