PID control
Automatic calculation of PID parameters (SELF TUNE)
Automatic adjustment of PID parameters (AUTO TUNE)
Soft-Start feature
24V DC sensor supply
Selection of relay positions or periodic operation in case of probe failure
Security levels for keypad
Programming with keypad and ModBus
Communication via RS-485 ModBus protocol
CE marked according to EN standards
Environmental Specifications
Ambient / Storage Temperature
0 ... 50 ºC / -25 ... 70 C
Relative humidity
Operates at humidity 80% up to 31 C, then decreasing linearly to 50% at 40 C
Protection Class
According to EN 60529 standard Front panel: IP65, Rear panel: IP20
Height
Up to 2000m