GEA CAIRfricostar - Aspectenvironmental.com

More documents

Recommendations

Info

Dehumidification Unit with Air Mixing and Heat Pump Function Type CWC GEA CAIRfricostar LON; MODBUS; OSPA; BACnet®) As BACnet®-Building Controller (B-BC) the system can cost efficiently integrate or be integrated in any BACnet® third system. – In and output modules with an integrated microcontroller and memory for recording a programme specifically designed for the relevant module, status display for every input or output with CAN provided via top hat rail bus plug. – Comfortable intelligent control terminal for supporting display, control buttons and data transfer, installed in the door of the switch cabinet – Alufront panel with front foíl – Keyboard connection via plug connector – Front side protection type IP 65 – LCD-Display with 8 lines each with 40 symbols as clear text display, monochrome – 6 function buttons – Colour background lighting, adjustable, automatic lighting activation – Adjustable LCD contrast – System bus CAN – Alternative (option): as before, but: – with comfortable touch control terminal – LCD display with 16 colours – Graphical resolution 320 x 240 Pixel 52 PR-2008-0327-GB • Subject to modifications • Status 05/2009
GEA CAIRfricostar Control and regulation functions: Dehumidification Unit with Air Mixing and Heat Pump Function Type CWC – Status and fault signals in clear text – Indication of all status and control parameters – Stepwise access authorization using code – Integrated clock timer – Automatic summer / winter time switch-over, activation of weekly programmes, holiday and special day programmes – Log for registration of faults with date and time – Operating hours counter, total operation and maintenance intervals – Data logging function for most important parameters, can be downloaded – Separate controls for supply and exhaust air fan motors – Air volume adjustment and display in m³/h, including monitoring for units with frequency converters – Fan motor monitoring using PTC resistor and motor protection relay – Filter monitoring – Automatic regulation depending on conditions of fresh air and swimming pool air – Control sequence with energy recovery, heater and bypass damper – Exhaust air temperature cascade control with min./max. limitation of supply air temperature – Cooling with outside air (night cooling) – Reheater-heat pump consumption control with blockage protection functions – Continuous humidity control – Automatic switch-over between active/non-active hours operation – Continuous inactive/idle mode possible – Different languages can be selected – Commissioning function for air dampers – Inputs: external emergency switch off (e.g. fire protection damper or chlorine gas alarm) – Motor monitoring for NE pump can be switched, if required motor protection by others – The necessary sensors and actuators are built into the unit or, if necessary, supplied loose with subsequent installation by others Technical data Unit series CWC…S.. Dehumidification capacity drop Heating capacity Pres- sure Type Unit dimensions Air volume flow Motor rated power/current Current consumption CWC_S Total width Total height Total length Minimum Maximum Rated (with dehumidification) Rated (with ventilation) according to VDI 2089, at nominal air capacity 1) [mm] [m3/h] [kg/h] [Pa] [kW/A] [A] 015 760 1480 1640 750 2000 1500 1000 9.5 2.8 16.0 300 0.6/1.4 0.6/1.4 1.3/2.5 5.3 037 760 1800 2760 1500 3600 2500 1667 16 4.8 23.0 300 3.0/6.1 2.2/4.6 2.3/4.5 15.2 Tab. 1: Technical data CAIRfricostar CWC_S 1) Swimming pool air condition 30 °C/54 %r.h.; Outdoor air condition 5 °C/85 %r.h. 2) Inlet/outlet temperature 70 °C/50 °C; maximum heating capacity; 2 rows 3) plus controls/regulation/pumps etc. (All data are approximate values and summarize most important features. Subject to modifications. Exact data are available in the current Lplus design software PR-2008-0327-GB • Subject to modifications • Status 05/2009 53 Heat recovery system Reheater 2) Ext. fresh/supply air; exhaust/return air; each Supply air fan, high speed, at rated volume flow Exhaust air fan, high speed, at rated volume flow Compressor, without pool water condenser Unit total 3) Air mixing dehumidifier CWC
Page 1 and 2: Air conditioning of swimming pools
Page 3 and 4: GEA CAIRfricostar Dehumidifier with
Page 5 and 6: GEA CAIRfricostar GEA motor 3-way m
Page 7 and 8: Option Option H Option H Option H G
Page 9 and 10: GEA CAIRfricostar Dehumidification
Page 15 and 16: . GEA CAIRfricostar Dehumidifier wi
Page 19 and 20: GEA CAIRfricostar Control and regul
Page 27 and 28: GEA CAIRfricostar Control and regul
Page 29 and 30: 130 130 130 GEA CAIRfricostar Dehum
Page 31 and 32: GEA CAIRfricostar Alternative fan u
Page 39 and 40: GEA CAIRfricostar Heat recovery sys
Page 41 and 42: Air mixing dehumidifier CWP GEA CAI
Page 43 and 44: Air mixing dehumidifier CAC GEA CAI
Page 47 and 48: Air mixing dehumidifier CAC GEA CAI
Page 51: GEA CAIRfricostar Dehumidification
Page 55 and 56: GEA CAIRfricostar Electrical Integr
Page 57 and 58: GEA CAIRfricostar Configuration Var
Page 59 and 60: GEA CAIRfricostar Notes PR-2008-032

GEA CAIRfricostar - Aspectenvironmental.com

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?