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SKU: 201753
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The specially adapted Certotec ATW 519 KDS was developed by Elektrotechnik Schabus specifically for use with the KDS 110 and KDS 116 cable exhaust air controls . Its special feature: The integrated 10 kΩ fuse resistor makes it possible to reliably distinguish a closed contact (furnace running) from a cable break or an open contact (furnace off | window open) . This feature is essential for KDS systems, as the resistance allows them to distinguish between deliberate operation and errors.
This eliminates the need to open a window to operate the extractor hood—if the stove isn't running anyway, the control system automatically detects this. A clever solution for households where the stove is only used occasionally.
Exhaust air release without opening the window : KDS automatically detects that the stove is off
Thermal switch in set KDT 210 : For temperature monitoring in complete systems
Alternative to radio transmission : Also available as radio version FTX 519
The ATW 519 KDS also has a switching point of approximately 40 °C , is TÜV-tested according to DIN EN 14597 , and offers maximum operational reliability thanks to its intrinsically safe, maintenance-free design . Its electrical feature is the integrated 10 kΩ resistor , which serves as a cable break detector. This function is intended exclusively for KDS systems; with other control systems, the resistor may interfere with operation.
This temperature monitor is also suitable for exhaust gas temperatures up to 500°C . The switch head and the pre-assembled 2 m silicone cable can withstand temperatures up to 180°C. For longer distances, the connecting cable can be extended with a 2-wire cable outside of the heat source.
It is mounted directly on the stovepipe – ideally approximately 80 cm from the top edge of the stove . This ensures that a switching signal is only sent to the KDS system when the stove is actually in operation. It is connected in series with the window contact – entirely in accordance with the KDS system logic.
WEEE NO.: DE91394868
| TÜV tested | according to DIN EN 14597, TÜV-tested |
|---|---|
| brand | Cetrotec |
| Limit range | 40°C, factory set |
| Line | 2 m (4-wire) | Silicone | max. 180°C |
| medium | Air or flue gas |
| Switching differential | approx. 15 K |
| Switching accuracy | +/- 7 K |
| temperature | 0-500 °C medium temperature, max. 180 °C cable temperature |
| Time | < 45 seconds response time |
The specially adapted Certotec ATW 519 KDS was developed by Elektrotechnik Schabus specifically for use with the KDS 110 and KDS 116 cable exhaust air controls . Its special feature: The integrated 10 kΩ fuse resistor makes it possible to reliably distinguish a closed contact (furnace running) from a cable break or an open contact (furnace off | window open) . This feature is essential for KDS systems, as the resistance allows them to distinguish between deliberate operation and errors.
This eliminates the need to open a window to operate the extractor hood—if the stove isn't running anyway, the control system automatically detects this. A clever solution for households where the stove is only used occasionally.
Exhaust air release without opening the window : KDS automatically detects that the stove is off
Thermal switch in set KDT 210 : For temperature monitoring in complete systems
Alternative to radio transmission : Also available as radio version FTX 519
The ATW 519 KDS also has a switching point of approximately 40 °C , is TÜV-tested according to DIN EN 14597 , and offers maximum operational reliability thanks to its intrinsically safe, maintenance-free design . Its electrical feature is the integrated 10 kΩ resistor , which serves as a cable break detector. This function is intended exclusively for KDS systems; with other control systems, the resistor may interfere with operation.
This temperature monitor is also suitable for exhaust gas temperatures up to 500°C . The switch head and the pre-assembled 2 m silicone cable can withstand temperatures up to 180°C. For longer distances, the connecting cable can be extended with a 2-wire cable outside of the heat source.
It is mounted directly on the stovepipe – ideally approximately 80 cm from the top edge of the stove . This ensures that a switching signal is only sent to the KDS system when the stove is actually in operation. It is connected in series with the window contact – entirely in accordance with the KDS system logic.
WEEE NO.: DE91394868| TÜV tested | according to DIN EN 14597, TÜV-tested |
|---|---|
| brand | Cetrotec |
| Limit range | 40°C, factory set |
| Line | 2 m (4-wire) | Silicone | max. 180°C |
| medium | Air or flue gas |
| Switching differential | approx. 15 K |
| Switching accuracy | +/- 7 K |
| temperature | 0-500 °C medium temperature, max. 180 °C cable temperature |
| Time | < 45 seconds response time |
