Technical manual FD-PAC Controlkit, R410A (FDC71-250V/FD-PAC) Version 01/10
Read this user manual carefully before installation and operation of this equipment. Store this manual together with the other user and technical manuals of the Airconditioning equipment! All mentioned measures and safety instructions must be strictly complied with. The outdoor unit and connected equipment does contain refrigerant R410a.
The electric connections must always be made with suitable cables, and it must be ensured that the cables are properly secured to prevent any mechanical forces on the cables from affecting the cable connections inside the machine. A faulty cable connection can develop heat inside the machine and/or cause fires. It must be ensured that electric lines cannot be damaged by lids/maintenance covers. A faulty installation of the maintenance cover can also develop heat inside the machine and/or cause fires.
Content 1 Descripton FD-PAC / Warranty exclusion 5 2 Technical specifications 6 3 Installation 3.1 Safety instructions 3.2 Installation FD-PAC 3.3 Lay out plate heat exchanger 3.4 Lay out heat exchanger 3.
1. Descripton FD-PAC / Warranty exclusion Control kit for connecting an optional heat exchanger on a FDC outdoor unit for cooling and heating (refrigerant R410A).The control kit is fully wired and contain the electronics with microprocessor for communication with the FDC outdoor unit. The selfdiagnose system provides a fast recognition of problems and provides alpha numeric codes on the remote controller. Via DIP switches the PCB needs to be configured in relation with the optional equipment.
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Model FD-PAC / FDC100VS Model Technical specifications Outdoor unit FD-PAC FDC100VS 10000 (6100 ~ 11200) 11200 (5600 ~ 12500) 1 fase, 220/230/240V, 50Hz, N, PE 2,85/2,85 12,5/13,1 99/99 2,97/2,97 13,0/13,6 99/99 5,0 Operation data (3) Nominal coolingcapacity (1) Nominal heating capacity (1) Power source Cooling power consumption Running current (cooling) Power factor (cooling) Heating power consumption Running current (heating) Power factor (heating) Inrush current Moise level Exterior dimensions (hei
Model FD-PAC / FDC125VS Model Technical specifications Operation data (3) Nominal coolingcapacity (1) Nominal heating capacity (1) Power source Cooling power consumption Running current (cooling) Power factor (cooling) Heating power consumption Running current (heating) Power factor (heating) Inrush current Moise level Exterior dimensions (height x width x depth) Nett weight Compressor type Compressor motor Refrigerant oil Carterheating Starting method Heat exchanger Defrost control Refrigerant Refrigeran
Model FD-PAC / FDC140VS Model Technical specifications Operation data (3) Nominal coolingcapacity (1) Nominal heating capacity (1) Power source Cooling power consumption Running current (cooling) Power factor (cooling) Heating power consumption Running current (heating) Power factor (heating) Inrush current Moise level Exterior dimensions (height x width x depth) Nett weight Compressor type Compressor motor Refrigerant oil Carterheating Starting method Heat exchanger Defrost control Refrigerant Refrigeran
Model FD-PAC / FDC200VS Model Technical specifications Operation data (3) Nominal coolingcapacity (1) Nominal heating capacity (1) Power source Cooling power consumption Running current (cooling) Power factor (cooling) Heating power consumption Running current (heating) Power factor (heating) Inrush current Moise level Exterior dimensions (height x width x depth) Nett weight Compressor type Compressor motor Refrigerant oil Carterheating Starting method Heat exchanger Defrost control Refrigerant Refrigeran
Model FD-PAC / FDC250VS Model Technical specifications Operation data (3) Nominal coolingcapacity (1) Nominal heating capacity (1) Power source Cooling power consumption Running current (cooling) Power factor (cooling) Heating power consumption Running current (heating) Power factor (heating) Inrush current Moise level Exterior dimensions (height x width x depth) Nett weight Compressor type Compressor motor Refrigerant oil Carterheating Starting method Heat exchanger Defrost control Refrigerant Refrigeran
3. Installation 3.1 SAFETY PRECAUTIONS • Read the “SAFETY PRECAUTIONS” carefully first of all and then strictly follow it during the installation work in order to protect yourself.The precautionary items mentioned below are distinguished into two levels, WARNING and CAUTION. WARNING: Wrong installation would cause serious consequences such as injuries or death. CAUTION: Wrong installation might cause serious consequences depending on circumstances.
• • • • • • • • • Make sure there is no dust or clogging on both the plug and the socket nor loose connection of the socket before plugging, and plug in securely to the end of the blade. Accumulation of dust, clogging on the socket or plug, or loose installation of the socket could cause electric shock and fire. Replace the socket if it is loose. Connect the pipes for refrigeration circuit securely in installation work before compressor is operated.
3.2 Installation FD-PAC All the required components for the FD-PAC in accordance with this delivery will be connected to the terminal on the FD-PAC. The control kit can be switched on/off via an external 230V AC signal. Due to the invertercontrol of the outdoor unit it is recommended to control an external fan via the connections of the FD-PAC. See the attached wiring diagram (chapter 3.5). For further information regarding safety and protection systems please refer to the applicable MHI technical manual.
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