Swegon ILTO R80, Руководство по установке

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57
ENGLISH
Wiring diagram
DESCRIPTION OF HOW THE UNIT OPERATES
CONTROL DEVICE
The ventilation equipment is controlled from a separate control panel or from the cooker hood. The speed of the supply air fan can be reduced, if needed, in
relation to the speed of the extract air.
If the ventilation unit is controlled from the cooker hood, it can be set to the appropriate modes At Home/Away and boost can be set to 30, 60 or 120 min.
The supply air temperature is controlled from the control panel. If required, reheating can also be switched off from the control panel.
- The air heater for reheating has a TC01 automatic thermostat for overheating protection and a manually resettable overheating protection TZ03 (set as 90 °C).
- The fans have automatic overheating protection.
OPERATION WHEN THE WARNING DEVICES TRIP
- When the reheater’s manually resettable overheating protection (TZ03) trips, it can be reset from the outside of the unit’s electrical cubicle.
- The overheating protection of the fans is automatically reset when the temperature has dropped below the preset value.
Supply air
General ventilation
Extract air cooker hood
Supply demarcation of
the ventilation unit
Electrical cubicle
Kitchen
Outside air
Exhaust air
Electrical mains
COMPONENT SYMBOL NAME OF COMPONENT EXPLANATION
TC01 TEMPERATURE CONTROLLER Thermostat/overheating protection, reheating resistor
T1 TEMPERATURE SENSOR Temperature sensor, outside air
T2 TEMPERATURE SENSOR Temperature sensor, supply air
T3 TEMPERATURE SENSOR Temperature sensor, extract air
T5 TEMPERATURE SENSOR Temperature sensor, exhaust air
T6 TEMPERATURE SENSOR Excess temperature sensor for the reheat air heater
T8 TEMPERATURE SENSOR Temperature sensor, room air
TZ03 OVERHEATING PROTECTION Manual restartable overheating protection
HSx.1 MANUAL SWITCH FOR TIME RELAY Fan co control of casing damper