Triac controller for DIN-rail mounting for controlling single phase or two phase electric heating batteries, the controller is controlled by an external 0 - 10 V DC signal
Application
Electric heating batteries
Specifications
Possible to connect 230 V single phase or 400 V 2 phase electric heaters
Maximal load: 3,6 kW (230V) or 6,4 kW (400V)
Input control signal: 0 -10 V DC
Manual mode possible 0 to 100% with TBI-100
Mounting
DIN-rail
Technical data
Supply voltage : 230V AC or 400V AC, single or two phase. Automatic adaptation
Current : minimum 1 A - maximum 16 A
Pulse period : settable to 6s, 60s or 120s
LED indication on the side of the controller when the output is active
Function
The controller pulses the entire power output ON/OFF. The controller utilises time-proportional control, the ratio between On-time and Off-time is varied to fit the prevailling heating requirement (exemple ON = 30s and OFF = 30s gives 50 % output power).