ON-OFF with  hysteresis, 
P, PI, PID, PD time proportioning 
Proportional band
0...9999°C or °F 
Integral time
0...9999 sec (0 excludes) 
Derivative time
0,0...999,9 sec (0 excludes) 
Software functions
Auto-Tuning , configurable alarms  
15 cycles, max 20 segments (steps) for 
each cycle + function “simple controller” 
with programmable setpoint 
Remote control
Setpoint received by analog or serial input  
Manual function
Increase/decrease manually the percentage 
of output (manual control of power)  
23 Sizes and installation