AiFUZZY8025/8045/8065

         2/4/6-Channel DIN-Rail Mount Smart Temperature Controllers

       ■ Ultra-narrow design with a width of only 22.5 mm per unit.

       ■ Integrated LED display module — the dual-row digital display and indicator lights are 

       integrated into a single LED digital display module utilizing high-brightness, long-life LED 

       wafers.

       ■ Quick connection via bottom plug-in terminals enables seamless splicing of multiple 

       controllers, eliminating the need for power and communication wiring between units.

       ■ Digital calibration technology ensures input measurement accuracy of 0.25% F.S. Each 

       loop supports independently configurable input types, including various thermocouples, 

       two-wire RTDs, and 4–20 mA analog signals.

       ■ Automatic or manual channel switching provides intuitive multi-channel display and 

       simple operation.

       ■ Automatic cold junction compensation for thermocouple inputs. Each input loop is 

       equipped with digital filtering, with filter strength independently adjustable or capable 

       of being disabled.

       ■ High-precision, low-temperature-drift components ensure measurement accuracy. 

       Cross-channel signal anti-interference design delivers multi-channel measurement 

       precision and noise immunity comparable to single-channel instruments.

       ■ Independent AiFUZZY artificial intelligence control algorithm for each loop, seamlessly 

       combining fuzzy logic with adaptive PID control. It delivers no overshoot or undershoot 

       and achieves excellent control even for complex processes involving significant lag or 

       external disturbances.

       ■ Multiple output modules available: relay contact output, SSR drive voltage output, and 

       transistor (NPN) non-contact switching output.

       ■ Each loop supports independently configurable high and low alarm limits, with alarm 

       output assignment (AL1~AL4) programmable.

       ■ Up to 12 on-site parameters can be selected via programming for operator access, 

       while all other parameters are password-protected. This ensures the instrument delivers 

       powerful functionality while remaining simple and easy to operate.

       ■ RS485 communication interface with Modbus RTU protocol support.

       ■ Seamless communication conversion — RS485 communication can be converted to 

       Ethernet, WiFi, or wireless RF communication using the HT630, HT620, and HT680 

       communication gateways.

       ■ High-performance power supply ensures protection against overvoltage, overcurrent, 

       surges, and electromagnetic interference.

       ■ Industrial-grade EMC design delivers extremely strong anti-interference performance.