PID / On-Off / manual input /
   programmable control modes

2 groups of outputs to auto-tuning 2 groups of
   PID parameters

Able to connect to various thermocouples (B, E, J,
   K, L, N, R, S, T, U, TXK), platinum RTD (PT100,
   JPT100), analog current (0 ~ 20mA, 4 ~ 20mA)
   and linear voltage (0 ~ 5V, 0 ~ 10V)

Maximum 3 groups of alarm switches are available,
   with 18 alarm modes each

Celsius or Fahrenheit temperature display

2 key lock functions (1. lock all keys; 2. lock only
   function keys, up/down keys are still workable)

Panel sizes: 4824, 4848, 4896, 9696

Built-in RS-485 communication interface
   (Modbus ASCII, RTU, baud rate: 2,400 ~ 38,400)

Sampling time of thermocouple/platinum RTD:
   0.4 second/time; sampling time of analog input:
   0.15 second/time

Programmable logic controller is able to set up
   64 sets of temperature and control time.

Optional CT (wire breaking detection) function,
   an alarm output

Optional Event function, using PLC or switches to
   switch between 2 different set temperatures.

Optional Valve function, adjusting the open/close of
   the valve by the output value.