Technibel PHIE 095, Service Manual

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1.9 – SYSTEM CONTROL SOLUTIONS
It features 2 parts:
- Monitoring / control assembly with INVERTER technology, for the thermodynamic device. Built into the heat pump, it
controls:
- The variable-speed compressor.
- The variable-speed fan.
- The electronic expansion valve and the cycle inversion valve.
- The water circulating pump (with frost protection and anti-sticking functions).
- System monitoring and control assembly. It ensures:
- Thermodynamic heating control with permanent control of the required capacity based on the needs of the
installation.
- Control of the supplementary support heating.
- Control of the circulators.
- Management of the installation safeties and alarms.
A system control kit must be ordered separately - 2 possibilities:
•
For standard applications with integrated electric support heater : system control kit K60D070Z
•
For applications with boiler back-up : system control kit K60D071Z
9 System control kit K60D070Z
For standard applications using heat pump with integrated electric heater:
APPLICATIONS
K60D070ZA. K60D070ZB.
- 1 Floor Zone
- 2 floor Zones
- 1 Terminal Units Zone
- 1 Radiators Zone
- 2 Mixed Zones; Floor + Terminal Units
- 2 Mixed Zones; Floor + Radiators
- 1 Radiators zone + Domestic Hot Water tank
Until mid 2012
- 1 Floor Zone + Domestic Hot Water tank
- 1 Radiators Zone + Domestic Hot Water tank
Since mid 2012, extension B has been dedicated to
applications with Domestic Hot Water
For all details concerning system control operation, please refer to the corresponding technical manuals:
Technical manual 10 12 200 Technical manual 10 12 204
9 System control kit K60D071Z
For applications with boiler back-up:
- 1 Floor Zone
System control kit includes:
- system remote control box,
- outdoor temperature sensor,
- system control manuals.