Controllers and interfaces: The clever combination.

The power of non-electronic air heaters can be steplessly controlled externally With the DSE three-phase controller.The air temperature can also be regulated in combination with the KSR DIGITAL regulator. The isolation amplifier offers galvanic isolation of the control interface for the LE 700 air heater and the HOTWIND S hot-air blower.

Controller Interface

Thre-phase adjustment unit DSE Interface

Technical dataThree-phase adjustment unit DSE Technische DatenInterface

External power electronics module for non-electronic air heaters of series LE 5000 HT andLE 10000 HT,LE 5000 DF and LE 10000 DF This interface has to be used for reference voltage operation of LE 700 und HOTWIND S Power consumptionmA10 Potentiometer - for KSR Input rangeVDC0 – 7.5 operationDIGITAL Output rangeVDC0 – 7.5 Heating power steplessly adjustable with potentiometer? Remote control interface for KSR DIGITAL temperature Size (L × W × H)mm165 × 60 × 80 regulatoror external PLC control 0 – 12 V? Size (L × W × H) mm230 × 165 × 86 Fixture hole pitch mm150 × 150 Mark of conformity 2 Protection classe II 1

DSE forKSRPotentiometerKSR Interface

Power supply voltageV ~3 × 2303 × 400 – 4403 × 400 – 440 Power supply voltageV120230400 Max.currentA3 × 203 × 203 × 20 For LE700 KSR Order no.
129.448129.563 Order no.
110.574110.571110.572 For HOTWINDSKSR Order no.
129.572129.573129.574

Additional versions on requestAdditional versions on request