Used to directly control smaller heaters or contactors.
With the controller properly configured, Tom was able to monitor and adjust the temperature of his brew tanks remotely using the built-in RS485 communication port. He connected the controller to his computer and downloaded the Fourtech software, which allowed him to monitor the temperature of his tanks in real-time and receive alerts if the temperature went outside the set range. fourtech temperature controller manual
Since I cannot link to a live file here, the following steps are based on the standard engineering protocols used in most documents. For exact key sequences, refer to your specific model's PDF. Used to directly control smaller heaters or contactors
Adjusts the temperature reading if the sensor is inaccurate. P3/F3 (Delay): Sets a delay for compressor start (if used). 4. Wiring/Installation Since I cannot link to a live file