Increase the performance and efficiency of your CLACK water softener with Softcontrol Clack. This intelligent controller continuously monitors soft water output and automatically controls regeneration based on actual system demand rather than fixed schedules.
By reducing unnecessary regeneration cycles, Softcontrol Clack helps cut operating costs by up to 60%, while reducing maintenance requirements and extending equipment life.
The system stores detailed operating information including flow rates, regeneration counts and historical performance data, with efficiency savings displayed for each softener column. Optional brine tank monitoring delivers an even higher level of operational control for commercial and industrial water treatment systems.
| Wall Mounted | 400 x 250 x 160 mm (W x H x D) (in the immediate vicinity of the softener) |
| Weight | Approx 8 kg |
| Protection class of housing | IP 54 |
| Surrounding temperature / relative humidity | 5 °C to 50 °C; 20 % to 80 % |
| Relative Humidity | 20 % … 80 % |
| Power Supply | Power supply unit 100 ... 240 Volt / 50 ... 60 Hz |
| Supply voltage | 24 V DC, about 20 Watt |
| Raw and soft water connection | Lockable branch 1⁄4“ IT for PA-hose OD 4 mm, ID 2 mm, upstream dirt filter ≤ 0,1 mm |
| Raw and soft water pressure | Minimum 1 bar up to maximum 10 bar |
| Drain | Minimum Ø 15 mm, pressure-free (below the device) |
| Quality of Raw and Soft Water | According to the valid German drinking water ordinance Free from fats, oils and brine, germ count < 5000 CFU / ml |
| Hardness Range Raw Water | 90 ppm to 1070 ppm |
| Hardness range soft water | 1 ppm to 18 ppm, parametrizable |
| Sensor control | Automatic |
| Signaling | Device alarm / external alarm (SALIS) |
| CLACK communication | Potential-free contacts (sensor alarm, threshold value alarm) 4 … 20 mA current loop, paramterisable |
| Operation Time of Sensor | Approx. 6 to 9 months |



