Salda Smarty 2X P S300, Монтаж и инструкция по установке

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EN | 21 SMARTY XP S300 v2022.1
8. CONNECTION OF ACCESSORIES
8.1. HEATER AND PRE-HEATER
SMARTY XP air handling units are able to control one heater or preheater coil at a time. When the preheater is used, one more temperature sensor
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8.1.1. HEATER
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1. Electric heating coil command;
2. Heating coil overtemperature detector;
3. Heating coil position signal.
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Figure 8.1.1.1. Signals for electrical heater
NOTE: Power supply for the heater is not shown.
Heater Installation Diagram
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ELECTRIC HEATER > SUPPLY AIR SENSOR (TJ)
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8.1.2. PREHEATER
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1. Electric preheating coil command;
2. Air temperature after preheating coil;
3. Preheating coil overtemperature detector;
4. Preheating coil position signal.