Shenzhen Xingaika Electronic Technology Co., Ltd.

)○ Temperature control
) The processor and independent software realize control, and the processor realizes thermocouple signal collection and collaborative work
● Temperature control method incremental plus fuzzy control, adaptive control (save adaptive The best parameters will be used next time)
● Each temperature control channel is independently controlled, corresponding to the thermocouple input of each channel
● The sampling period can be up to
● The highest temperature control accuracy can be achieved. ℃
● Five pulse width outputs indicate five temperature control states (no temperature control, heating, constant temperature, pre-warning and alarm)
● The working status can be remotely monitored through the serial port
● Can be hung up Connect communication to form the most economical and reliable control and controlled temperature zone temperature control system
)
)○ Analog input
) ● Effective resolution bit
● Channel Differential
● Channel independent configuration
● Input type thermocouple
● Temperature range ~℃
● Isolation voltage
● Maximum withstand voltage of fault and overvoltage protection
br/> ● Sampling rate sampling points/second (total)
● Input impedance
● Accuracy.% (voltage input)
● Zero drift/℃
● Full scale drift/ ℃
● @/(minimum)
● Built-in watchdog timer, circuit burnout detection
)
)○ Switch input
) ● Photoelectric isolation switch quantity input, when it is (external start temperature control input, others are reserved)
● Software filtering processing
)
)○ Switching quantity output
) ● Photoelectric isolation switch quantity adjustment Power output (corresponding to analog input for temperature control)
● One special function photoelectric isolation switch output (heating state, starting the next module)
● One general photoelectric isolation switch output (reserved)
)
)○ Communication interface
) ● (line) to host
● Communication protocol
● Rate
● Maximum communication distance.km
/> ● Power and communication display
● Communication error check
● Asynchronous data format bit start bit, bit data bit, bit stop bit, no checksum
● Each serial port can be connected at most Connect a module
● Surge protection on communication lines
)
)○ Power requirements
) ● Power supply is not regulated +~＋
● Power consumption
● Power reverse protection
)
)○ Environment
) ● Operating temperature ℃～℃
● Symbol br/> ● Storage temperature ℃～℃
● Humidity % ~% no condensation
)
)○ Dimensions
) ● Length, width and height**
● Standard industrial rail installation
)
)○ Product Features< br/> ) ● One channel of photoelectric isolation switch power adjustment output (corresponding to one channel of analog input, for temperature control)
● One channel of special function photoelectric isolation switch output (heating state, starting the next module)
● Universal photoelectric isolation switching output (reserved)