Ochsner AIR FALCON 212 C11A T200, Руководство по проектированию и установке

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Electrical connection
Material damage
An external source of voltage at the sensor termi-
nals can destroy the OTS controller.
»
Ensure that no 230 VAC or 400 VAC cables
are touching the sensor terminals on the OTS
controller.
WARNING: Electrocution
When the appliance power supply is on, there will
always be 230 VAC at the PSU signal contact.
»
Route the cable through the appliance from the back.
1 Cable entry at the back of the appliance
2 Cable conduit through the appliance
3 Cable outlet into the control box
»
Connect the bus cable between the indoor and out-
door units to the terminals provided.
»
Connect the temperature sensor required for your
system to the corresponding terminals.
»
Connect the external pumps and servomotors re-
quired for your system (3-way switching module,
mixing valve) to the terminals provided.
»
Connect the power supply cable for the controller
supply.
»
Connect the power supply for the electric auxiliary
heater.
Temperature sensor
Abbreviations Description
T-AU Outdoor temperature
T-HK2 Flow temperature heating circuit
Communication
Abbreviations Description
Smart grid Smart grid
BUS KNX connection
Room temperature sensor
WQA-BUS Heat source system bus
Connection between indoor and
outdoor unit