VRF Multi-split Air Conditioning System. Selectable Heat Recovery Operation and 2 pipe Heat Pump Operation ISO ISO 9001 R410A

Transcription

1 VF Multisplit Air Conditioning System Selectable Heat ecovery Operation and pipe Heat Pump Operation ISO 900 ISO A Printed in Japan (H) HE59 Jul. 00

2 Advantages debut Benefits for Building Owners Benefits for End Users Selectable between Heat ecovery and Pipe Heat Pump operations Wide Product ange All s (8 to 54) for Heat ecovery Heat recovery operation Enhancement of efficiency for managing air conditioners Consideration for the environment High efficiency Simple operation, even in an emergency. High reliability Energy Saving Heat ecovery Operation DC Inverter Driven Multi irconditioning system that embodies usability There have been increasing needs, upon the introduction of an aircondition system, for air conditioners capable of simultaneously cooling and heating, because the space where cooling is required all year round and the space where cooling and heating should be changed over seasonally coexist in office buildings and other places. Also, in order to save cost and space, lately, multiple lowcapacity units are being integrated into and utilized as a highcapacity outdoor unit with increasing frequency. Furthermore, from the viewpoint of environmental consideration, a demand is growing for an airconditioning management system that makes it easier for users to comprehend the operating condition and the usage status of their air conditioners such as overheating, overcooling and unattended operation. To meet various kinds of needs for an airconditioning system for buildings, Hitachi developed a new multisplit airconditioning system for buildings called "SETFEE FSXN". what we do to the earth, we do to ourselves Benefits for Design Companies Benefits for Construction Contractors Flexibility of Installation Compact and Light Design Flexible efrigrant Piping Works Comfort and eliability Noise eduction Preference Mode (option) Automatic Simple judgement System for efrigerant Amount otational Operation to Distribute Load of Outdoor Units Backup Operation Function for Emergency Control by Network System Laborsaving in equipment layout design Flexible system designs Lower workload during construction Shorter work period

3 Heat ecovery Operation "Heat ecovery Operation"... It's the Airconditioning Need of the Era When considering the need to switch between cooling and heating for day and night times at the turn of the season, the difference in room temperatures due to the influence of sunshine and the need to cool offices all year round, which arises from the widespread use of computers and terminal devices, heat recovery operation has already become a precondition for airconditioning systems for buildings. To meet such needs, Hitachi developed a new multisplit airconditioning system called "SETFEE FSXN", which supports heat recovery operation. Based on our existing sheat recovery operation system, "SETFEE FXN," we have expanded the lineup, enhanced efficiency, reduced the dimensions and improved workability. As a result, SETFEE FSXN offers superb energysaving efficiency and better comfort. Opposite in the Southern Hemisphere In coercial buildings Heat recovery operation is essential in coercial buildings where restaurants, shops, etc., coexist. Heat ecovery Operation System Optimized to Meet Different Airconditioning Needs in the Same Building In hotels In hotels where all different kinds of people stay, there is a huge difference in the temperatures they can sense. Thus, room temperatures should be set flexibly according to the personal preferences of the guests. In office buildings ecently, the heat inside buildings is less likely to be released thanks to changes in building structures, such as the improvement of heat insulator performance and the use of doublepane windows. Cooling is required all through the year in the interior zone where there are a lot of lighting fixtures and OA equipment, while in the perimeter zone, which is easily affected by ambient temperature and sunshine, either cooling or heating is required according to changes in the flow of heat.

4 Heat ecovery Operation Heat ecovery Operation Significantly Enhances Energysaving Efficiency A heat recovery system offers high energysaving efficiency by drawing heat from the rooms to be cooled, and effectively using it as a heat source for the rooms to be heated. System Configuration Outdoor Unit efrigerant Piping Transmission Heat recovery and pipe heat pump operations coon unit Max. length: 65m Corresponding to HLINK Module type (external connection) Total length:,000m Max. 64 refrigerant groups Height difference: 50m Max. 60 indoor units Existing system (pipe heat pump operation ) Connectable Indoor Unit 0 Max. 64 units 0 Capacity range: 500% heat radiation Multiple pipe heat pump units are required heat absorption when there are different airconditioning needs in one building. heat release heat release ON OFF heat absorption ON heat absorption Cooling with 50% capacity OFF Heating with 50% capacity SETFEE FSXN (heat recovery operation) With the heat recovery operation, the heat is effectively used as a source of heating. 0 heat release heat release New CH Unit (heat recovery system only) Changeover box for heat recovery application Compact and light design heat absorption Minimized unit and less suspension bolts facilitate installation and handling methods. ON Lower Equipment Cost & Power Consumption Compared with Existing System OFF If the ratio of cooling and heating loads is 50:50, the power consumption of one heat recovery unit can cover the operation of two pipe heat pump units. Heat ecovery Operation with 50% capacity 5 CH6.0N CH0.0N Integrated emote Controller Indoor Unit Connection Specifications heat absorption Dimension W x D x H () () 0 x 4 x 9 7 Total 6 6. to 0 Number of Indoor Units ~7 ~8 When multiple indoor units are connected to same CH unit, they are controlled with same operation mode. NOTE When switching the refrigerant flow channel at Operation ON/OFF, Thermo ON/OFF, Defrost Operationand Operation Mode, refrigerant flow noise may be heard from CH Unit. Therefore install the unit in a place such as under the roof of corridor so that the sound may not beheard in the room. 6

5 Product Lineup All 48 models (8 to 54) for Heat ecovery Operation System Most suitable Unit Can be Chosen from Large Selection Indoor Unit Space, structure and necessary functions, in line with evolution in building design and air conditioning requirements, have also diversified. The HITACHI SETFEE FSXN Series offers 6 types of modular outdoor units and 7 types (9 models) of indoor units. By combining units from a wide selection of models, you can create a custom air conditioning environment to satisfy your specific building conditions. Outdoor unit capacity has been extended up to 54 by combining the base units (max. ). This system can provide both Heat ecovery Operation and pipe Heat Pump Operation Systems as follows. 4Way Cassette Outdoor Unit Base Unit Way Cassette A AS8 to FSXN Outer Dimensions Width: 950 Depth: 765 Height:, ,70 B AS4 to 8FSXN Outer Dimensions Width:,0 Depth: 765 Height:,70 4, 6: 95 8: 5,0, Intheceiling Ceiling A B A A B A Wall 8 AS8FSXN 4 AS4FSXN 0 AS0FSXN ASFSXN 0 AS0FSXN 6 AS6FSXN 4 AS4FSXN Floor ASFSXN 8 AS8FSXN 6 AS6FSXN B B B A A B B A B B B FloorConcealed 8 AS8FSXN 8 AS8FSXN 44 AS44FSXN 50 AS50FSXN System Equipment 0 AS0FSXN 40 AS40FSXN 46 AS46FSXN 5 AS5FSXN 50 /h 500 /h 800 /h,000 /h ASFSXN 4 AS4FSXN 48 AS48FSXN 54 AS54FSXN 4 AS4FSXN 6 AS6FSXN efer to "GENEAL DATA" for information on the combination of base units. Total Heat Exchanger 7 8

6 Energysaving and Comfort Sophisticated energysaving technology delivers outstanding effects efrigerant cycle and control achieve an industryleading level of efficiency and energysaving performance. EE Comparison for Cooling Operation COP Comparison for Heating Operation (50Hz) (50Hz) Capacity Control by Hz Performance is greatly improved by the high efficiency DC inverter compressor and 00% load compressor, and losslessenergysaving operation is achieved (depending on the building). Control Capacity 00% 0% Max. No. Inverter 8 0Hz~00Hz 80Steps Cooling Load Min. Control Capacity 00% 48 0Hz~00Hz 80Steps No. Inverter No. compressor 0% Max. Cooling Load Min. 00% 04%.9.06 % 00% 0% % 4.04 Wide Working ange SETFEE FSXN can handle a wide range of outside air conditions, thus extending the flexibility of installation space and climatic environment. Heating 0 C 5 C Cooling 5 C 4 C Selfdemand Control FXN FSN SETFEE FSXN FXN FSN SETFEE FSXN : Comparison when COP of FXN series is 00%. : For a single outdoor unit : The cooling and heating performances shown are the values when combined with our specified indoor units. New Type DC Inverter Scroll Improved Intermediate Pressure Performance The intermediate pressure performance is drastically improved by using a release valve and optimizing orbiting scroll lifting force in the improved new compression mechanism, therefore intermediate pressure performance is largely improved for energysaving. elease Valve Adoption Prevents from Overcompression. Orbiting Scroll Lifting Force Optimization is Improved Leakage Loss eduction. Valve Open Compression Space Discharge Pressure Space Pressure at Compression Space Hole for elease Valve Fixed Scroll Pressure Control Valve (elease Valve) Discharge Pressure A newly developed selfdemand function has largely improved energysaving effects. Since the current is selfdetected and demand control performed automatically, no signal wiring work is required. Conventional demand control using demand signals is also available, and you can select various operations as required. Wave Mode Wave mode turns demand control ON and OFF alternately at intervalsof about 0 min. or 0 min. While power is always saved, temperature changes are also minimized to maintain a comfortable room temperature. Without Demand Control Average Power Consumption Power Consumption Power Setting Power Setting Selectable from 00%, 80%, 70% and 60% of the rated power consumption for cooling operation. Power Consumption Morning Maximum efficiency is secured within the power setting range. NEW Daytime Operation Hours Power Setting With Demand Control Average Power Consumption Excessive power supply consumption exceeding the power setting range is restricted. Night (Min.) (Min.) 9 0

7 Flexibility of Installation Heat ecovery and pipe Heat Pump operations Selectable for Outdoor Units More Flexible efrigerant Piping Work Coon outdoor units are applicable to the heat recovery operation system as well as the pipe heat pump operation system. This saves the burden of review work when designing the equipment layout, while reducing the workload of installation on site. Improved flexibility of design by increasing the pipe length to 65 m max. (equivalent length of 90 m) in FSXN series. When used as a heat recovery operation system SETFEE FSXN (Module Type) When used as a pipe heat pump operation system Max. piping length: 65 m Between first branch and indoor unit: 90m or less Height difference between highest and lowest indoor units: 5m or less Height difference between outdoor and CH units pipes The heat recovery and pipe heat pump operation systems cannot be switched over after installation is complete. Compact and Light Design Heat recovery and pipe heat pump operations coon unit pipes 5 indoor units: 50m Max. length after branch: 40m Total maximum piping length Max. piping length Between first branch and indoor unit Max. piping length after branch Current (FSN) 00 m 50 m 40 m 0 m New (FSXN),000 m 65 m 90 m 40 m : For 00m or more, the pipe diameter will be one size larger. : In case the outdoor unit is installed at a higher level than indoor units. If the outdoor unit is installed lower than indoor units, the maximum height difference is 40m. Ease and flexibility of installation are further enhanced by adopting the outdoor unit's lightweight and compact design as compared to the current model (570) AS8FSN (8FXN),745, Transportation and Handling using Elevator The elevator can be used to transport the base unit separately. 8 Elevator 5 Door Opening: 800 Depth: 50 AS8FSXN,0, Installation Space : educed by 5% Weight : educed by % (45%) Even the Largest Basic Unit (8 ) Can Be Carried in an Elevator Connectable to 64 Indoor Units Max. The number of connectable indoor units has been increased to 64 maximum. Thus, the system can be used in buildings where there are many indoor units to be connected. Max. Number of Connectable Indoor Units Max. Number of Connectable Indoor Units Connection Capacity: 50 to 0% Current FSN() Series s FXN Series New FSXN Series Current FSN() Series s FXN Series New FSXN Series NOTES : For a system in which all indoor units are operated simultaneously, the max. total capacity will be 00%. Determine the number of Indoor Units carefully so that a problem such as decreased outlet air temperature will not occur. efer to Technical Catalog for more details. : Compared to indoor units of over.5, indoor units of 0.8 and.0 are set with higher air flow. Do not install these units in a place where a cold draft may occur during heating operation. Determine the usage environment and installation location carefully.

8 Other Advanced Technologies otational Operation to Distribute Load of Outdoor Units Noise eduction Preference Mode (Optional Function) egulating the operation time of each outdoor unit leads to load reduction on compressors. During multiple unit operation, the same rotation frequency of inverter compressor results in an equivalent load on each compressor. Therefore, outdoor unit endurance is improved. With the new Noise eduction Preference Mode, the sound pressure level for a particular time zone can be set based upon the usage environment. Therefore, the operation/management of air conditioners is facilitated in areas where the noise level at night time is restricted by laws and regulations. Inverter otation Frequency Control (Example) evolution of Inverter One Unit Operation Two Units Operation evolution of Three Units Operation compressor and may evolution of At the time of compressor startup, or when hours has passed from start of operation. It is operated so that the revolution of the inverter become the same. Last Time Activation Order This Time Activation Order Next Time You can select fro sound pressure levels Optional Noise eduction Function Setting from Outdoor Unit Input and Output Function Setting (Standard Value ) Setting (Standard Value 5) Setting (Standard Value 8) Sound Pressure Level () (Approx. Value) NOTES : The range of performance and operation is restricted, because the rotation frequency of the compressor and outdoor fan is forcibly decreased. : The table above shows an approximate value of 0. In some cases, the value may temporarily become higher than the approximate value in the table above due to operation control conditions Setting Example LowSound Operation during Night Time only by Using Timer otation Frequency Outdoor Unit Fan otation Frequency Daytime Daytime Input Signal Night time 5 Equivalent otation Night time 5 Equivalent otation Daytime Daytime : Perform the electrical wiring work on site when setting input signal. Time Low Hi Operating Load NOTES : At least outdoor units are required for this function. : Comparison between rotation operation function and nonrotation operation function based on the samesystem. Activation Order Automatic Simple Judgement System for efrigerant Amount Backup Operation Function for Emergency The Backup Operation Function prevents the system from coming to a complete stop when outdoor unit failure occurs. Emergency operation starts with the remote control switch after an alarm. NOTES : At least outdoor units are required for this function. : Emergency operation can be performed within 8 hours after unit stoppage. After 8 hours passed from unit stoppage, emergency operation can not be performed. : Emergency operation can be performed when the specified alarm code occurs. efer to Alarm Code for Emergency Operation. Failed Outdoor Unit Press " TEMP. " simultaneously for seconds. x Even if one unit fails, the other can be operated continuously. Emergency Operation Indication Use this automatic judgement function to check whether or not the refrigerant amount is sufficient in one refrigerant cycle. Factor for Judgement The appropriate refrigerant amount is calculated based upon the following data. NOTES : efrigerant overcharging is not detected. Overcharging can be detected by gradually adding refrigerant from the undercharged state at test run or when refrigerant leakage occurs. : This function does not provide automatic refrigerant charging. : The adjustment (estimate) is changed according to the operation condition (the number of operating units and temperature). 4 efrigerant Cycle Temperature efrigerant Saturation Temperature Outdoor Unit Expansion Valve Data Indoor Unit Data efrigerant Cycle Configuration [Schematic diagram] efrigerant leakage occurs Thermistor Measure Adequate efrigerant Quantity P Pressure Sensor Accumulator Adjustment Correct Incorrect [EMG] is displayed on the LCD at the remote control switch, and emergency operation starts. Work Quantity Improvement Overcooler Outdoor Heat Exchanger 4

9 General Data AS8FSXN AS0FSXN ASFSXN AS4FSXN AS6FSXN AS8FSXN AS0FSXN ASFSXN AS4FSXN AS6FSXN AS8FSXN AS0FSXN Combination of Base Unit AS8FSXN ASFSXN AS8FSXN AS4FSXN AS0FSXN AS4FSXN ASFSXN AS4FSXN AS4FSXN AS4FSXN AS4FSXN AS6FSXN Power Supply AC, 400V/50Hz (8045V/50Hz), 80V/60Hz, 0V/60Hz AC, 400V/50Hz (8045V/50Hz), 80V/60Hz, 0V/60Hz Capacity Nominal Heating Capacity EE [Cooling COP] (50/60Hz).85/.85.79/.79.4/.4.5/../.9.7/.5.58/.58.6/.58.7/.5.8/.6.5/..4/.0 COP [Heating COP] (50/60Hz) 4.7/4.7 4./4..60/.60.89/.90.90/.9.8/.85.8/ / /.89.75/.76.89/.90.90/.9 Cabinet Color (Munsell Code) Natural Gray (.0Y 8.5/0.5) Natural Gray (.0Y 8.5/0.5) [Overall A Scale] (NightShift) 58 (5) 58 (5) Maximum 60 (55) 6 (57) 6 (57) 6 (58) 6 (57) 6 (58) Maximum 6 (58) 64 (59) 65 (60) 65 (60) Outer Dimensions Height x Width x Depth,70 x 950 x 765,70 x 950 x 765,70 x 950 x 765,70 x,0 x 765,70 x,0 x 765,70 x,0 x 765,70 x,90 x 765,70 x,80 x 765,70 x,80 x 765,70 x,80 x 765,70 x,440 x 765,70 x,440 x efrigerant (Flow Control) 40A (MicroComputer Control Expansion Valve) Hermetic (Scroll) 40A (MicroComputer Control Expansion Valve) Hermetic (Scroll) E656DHD E656DHD E656DHD E656DHD + E655DH E656DHD + E655DH E656DHD+E855DH E656DHD+ E656DHD E655DH E655DH E655DH E656DHD + E655DH + E656DHD + E655DH E656DHD + E655DH + E656DHD + E655DH Quantity Motor Output (Pole) 4.8 (4) 6.0 (4) 7. (4) 4.8 (4) () 6.0 (4) () 6.0 (4) () 4.8 (4) + 7. (4) 4.8 (4) (4) () 6.0 (4) (4) () 7. (4) (4) () 4.8 (4) () (4) () 4.8 (4) () (4) () Heat Exchanger Multipass CrossFinned Tube Multipass CrossFinned Tube Main efrigerant Piping pipe Heat Pump Operation System ( pipes) Liquid Line 9.5 ( 9.5.7) 9.5 ( 9.5.7).7 ( ).7 ( ).7 ( ) 5.88 ( ) 5.88 ( ) 5.88 ( ) 5.88 ( ) ( 9.05.) ( 9.05.) ( 9.05.) Gas Line 9.05 ( 9.05.). (. 5.4) 5.4 ( ) 5.4 ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Main efrigerant Piping Heat ecovery Operation System ( pipes) Liquid Line 9.5 ( 9.5.7) 9.5 ( 9.5.7).7 ( ).7 ( ).7 ( ) 5.88 ( ) 5.88 ( ) 5.88 ( ) 5.88 ( ) ( 9.05.) ( 9.05.) ( 9.05.) Gas Line Low Pressure ( 9.05.). (. 5.4) 5.4 ( ) 5.4 ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Gas Line High Pressure 5.88 ( ) ( 9.05.). (. 5.4). (. 5.4). (. 5.4). (. 5.4). (. 5.4) 5.4 ( ) 5.4 ( ) 5.4 ( ) ( ) ( ) efrigerant Charge Packing Dimensions Height x Width x Depth,895 x 990 x 80,895 x 990 x 80,895 x 990 x 80,895 x,50 x 80,895 x,50 x 80,895 x,50 x 80 Approximate Packing Measurement The cooling and heating performances are the values when combined with our specified indoor units. Cooling Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) 9.0 C WB (66. F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter Heating Operation Conditions Indoor Air Inlet Temperature: 0 C DB (68 F DB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) 6 C WB (4 F WB). The sound pressure is based on the following conditions. Meter from the unit service cover surface, and.5 Meters from floor level.the above data is based on the cooling mode. In case of heating mode, the sound pressure level increases by approximately ~. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. If the specified main refrigerant piping on the table is not available on site, follow the allowable piping size in parentheses. When using the main refrigerant piping indicated in parentheses, prepare an appropriate reducer on site. 4. Except for the specified combination in the table (0~0), there is no other combination of the base unit. 5. The width of outer dimension, it is the value when each distance between the base outdoor units is specified to

10 General Data ASFSXN AS4FSXN AS6FSXN AS8FSXN AS40FSXN AS4FSXN AS44FSXN AS46FSXN AS48FSXN AS50FSXN AS5FSXN AS54FSXN Combination of Base Unit AS6FSXN AS6FSXN AS6FSXN AS8FSXN AS8FSXN AS8FSXN ASFSXN ASFSXN AS4FSXN ASFSXN ASFSXN AS6FSXN ASFSXN ASFSXN AS8FSXN ASFSXN AS4FSXN AS8FSXN ASFSXN AS6FSXN AS8FSXN ASFSXN AS8FSXN AS8FSXN AS4FSXN AS8FSXN AS8FSXN AS6FSXN AS8FSXN AS8FSXN AS8FSXN AS8FSXN AS8FSXN Power Supply AC, 400V/50Hz (8045V/50Hz), 80V/60Hz, 0V/60Hz AC, 400V/50Hz (8045V/50Hz), 80V/60Hz, 0V/60Hz Capacity Nominal Heating Capacity EE [Cooling COP] (50/60Hz)./.9.0/.7.7/.5.9/.8.4/../..7/.4.6/.5.4/../../.0.7/.5 COP [Heating COP] (50/60Hz).90/.9.85/.89.8/.85.87/.88.7/.7.65/.66.75/.75.7/.7.74/.76.98/.99.98/ /4.0 Cabinet Color (Munsell Code) Natural Gray (.0Y 8.5/0.5) Natural Gray (.0Y 8.5/0.5) [Overall A Scale] (NightShift) 65 (60) 66 (6) Maximum 66 (6) 66 (6) 66 (6) 66 (6) 67 (6) 67 (6) Maximum 67 (6) 67 (6) 67 (6) 68 (6) Outer Dimensions Height x Width x Depth,70 x,440 x 765,70 x,440 x 765,70 x,440 x 765,70 x,50 x 765,70 x,50 x 765,70 x,50 x 765,70 x,40 x 765,70 x,40 x 765,70 x,40 x 765,70 x,670 x 765,70 x,670 x 765,70 x,670 x efrigerant (Flow Control) 40A (MicroComputer Control Expansion Valve Hermetic (Scroll) 40A (MicroComputer Control Expansion Valve) Hermetic (Scroll) E656DHD + E655DH + E656DHD + E655DH E656DHD+ E655DH + E656DHD + E855DH E656DHD+E855DH+ E656DHD+E855DH E656DHD + E655DH E656DHD + E655DH E656DHD + E855DH E655DH + E656DHD + E855DH E655DH + E656DHD + E855DH E855DH + E656DHD + E855DH E656DHD + E655DH + E656DHD + E855DH + E656DHD + E855DH E656DHD + E655DH + E656DHD + E855DH + E656DHD + E855DH E656DHD + E855DH + E656DHD + E855DH + E656DHD + E855DH Quantity Motor Output (Pole) 6.0 (4) () (4) () 6.0 (4) () (4) () 6.0 (4) () (4) () 7. (4) + 7. (4) (4) () 7. (4) + 7. (4) (4) () 7. (4) + 7. (4) (4) () 7. (4) (4) () (4) () 7. (4) (4) () (4) () 7. (4) (4) () (4) () 4.8 (4) () (4) () (4) () 6.0 (4) () (4) () (4) () 6.0 (4) () (4) () (4) () Heat Exchanger Multipass CrossFinned Tube Multipass CrossFinned Tube Main efrigerant Piping pipe Heat Pump Operation System ( pipes) Liquid Line ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) Gas Line ( ) ( ) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) Main efrigerant Piping Heat ecovery Operation System ( pipes) Liquid Line ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) ( 9.05.) Gas Line Low Pressure ( ) ( ) ( ) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) ( 8. 4.) Gas Line High Pressure ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) efrigerant Charge Packing Dimensions Height x Width x Depth Approximate Packing Measurement. The cooling and heating performances are the values when combined with our specified indoor units. Cooling Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) 9.0 C WB (66. F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter Heating Operation Conditions Indoor Air Inlet Temperature: 0 C DB (68 F DB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) 6 C WB (4 F WB). The sound pressure is based on the following conditions. Meter from the unit service cover surface, and.5 Meters from floor level.the above data is based on the cooling mode. In case of heating mode, the sound pressure level increases by approximately ~. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. If the specified main refrigerant piping on the table is not available on site, follow the allowable piping size in parentheses. When using the main refrigerant piping indicated in parentheses, prepare an appropriate reducer on site. 4. Except for the specified combination in the table (0~0), there is no other combination of the base unit. 5. The width of outer dimension, it is the value when each distance between the base outdoor units is specified to

11 Indoor Units 4Way Cassette Type Indoor Units Way Cassette Type Industryleading Low Highlyadvanced low sound pressure level, 0 (A) (.0~.0: at HIGH speed operation) is realized by adopting the new DC fan motor and the vibrationproof structure which protects the turbo fan from abnormal sound. The low sound pressure level is lower than the conventinal units and further quiet operation is achieved. Newly Developed "Wide Air Flow Wing" "Wide Air Flow Wing" is installed turning to the both sides of the air outlet to allow the air distribution in every four corners of the panel. Consequently, the sophisticated and outstandingly comfortable airconditioned environment without temperature irregularity is provided.the Shutter function is newly adopted to conceal the air outlet with the louvers when the operation is stopped. The louvers cover the air outlet horizontally with providing the neat appearance. Air is distributed to all four corners of panel. Simplified Panel Wiring IN Operation OFF Operation The panel wiring connector is shifted to the air inlet grille inside. No need to open the electrical box cover for panel wiring work. Lowprofile design allows installation in a small space inside of ceiling A compact turbo fan simplifies the structure and reduces the height to 98, for easy installation. Ceiling Compact Turbo Fan 98 Downsizing and weight reduction simplify handling for easier renewal The length of the.0 type is shortened from,0 to 860, the height is also shortened, and the volume is reduced by about 50%.The reduced weight of 0 also makes handling much easier. Topclass noise control thanks to compact turbo fan The threedimensional twisted wings of the compact turbo fan greatly reduce noise, and electromagnetic disturbance is minimized by PWM (Pulse Width Modulation) control. Speedup tap ensures comfortable air conditioning even when installed as in the high ceiling Even rooms with a high ceiling can be comfortably airconditioned by setting the speedup tap with the remote controll switch. Specifications Specifications Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) CI.0FSN CI.5FSN CI.0FSN CI.5FSN CI.0FSN CI4.0FSN CI5.0FSN AC, 040V / 50Hz, 0V / 60Hz.9,500 9,900.8,400.,800 0,900 4.,550 4,00 4.0,400, ,00 6, ,000 9, ,800 9, ,400, ,00 5, ,00 4, ,00 9, ,00 8, ,900 7, ,700 0, ,000 9,700. 8,00.5 0,700 4, , ,000 47, ,800 54, Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) CD.0FSN CD.5FSN CD.0FSN CD.5FSN CD.0FSN CD4.0FSN CD5.0FSN AC, 040V / 50Hz, 0V / 60Hz.9,500 9,900.8,400.,800 0,900 4.,550 4,00 4.0,400, ,00 6, ,000 9, ,800 9, ,400, ,00 5, ,00 4, ,00 9, ,00 8, ,900 7, ,700 0, ,000 9,700. 8,00.5 0,700 4, , ,000 47, ,800 54, Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo Motor Connections Liquid / Gas Condensate Drain Approximate Packing Measurement /min. (cfm) W // (459/44/88) 5/.5/ (50/477/44) 48 x 840 x A / 407C / (NitrogenCharged for Corrosionesistance) 56 4 FlareNut Connection (With Flare Nuts) 6.5 / / / / 5.88) VP5 0. 6/4/ (565/494/44) 0/7/5 (706/600/50) /8/5 (74/65/50) 98 x 840 x 840 /8/4 (,0/989/847) /9/5 (,0/,04/88) Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo Motor Connections Liquid / Gas Condensate Drain Approximate Packing Measurement /min. (cfm) W 0/9/8 (5/8/8) 7 //9 (459/88/8) 98 x 860 x x,40 x A / 407C / (NitrogenCharged for Corrosionesistance) 5// (50/459/88) 9/6/4 (67/565/494) 9/4/ (,04/847/74) 5 x /9/5 (,0/,04/88) x FlareNut Connection (With Flare Nuts) 6.5 / / / / 5.88) VP5 Adaptable Panel Color Dimensions H x W x D Approximate Packing Measurement PNWA Silky White 7 x 950 x Adaptable Panel Color Dimensions H x W x D Approximate Packing Measurement PNDWA PN46DWA Silky White 0 x,00 x 70 0 x,660 x The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) Indoor Air Inlet Temperature: 0 C DB (68 F DB) ) 9.5 C WB (67 F WB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) ) 9.0 C WB (66. F WB) 6 C WB (4 F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on following conditions..5 Meters Beneath the Unit.The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. ) In case of using 407C or, use the accessory adaptor and 9.05 piping.. The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) Indoor Air Inlet Temperature: 0 C DB (68 F DB) ) 9.5 C WB (67 F WB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) ) 9.0 C WB (66. F WB) 6 C WB (4 F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on following conditions..5 Meters Beneath the Unit. Voltage of the power source for the indoor fan motor is 0V. In case of the power source of 40V, the sound pressure level increases by about.the above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. ) In case of using 407C or, use the accessory adaptor and 9.05 piping. 9 0

12 Indoor Units Intheceiling Type Indoor Units Ceiling Type Broader range of external static pressure. Flexibly supports a wide range of installation conditions at site, e.g. longer ducts In addition to the standard HiMeLo, the speedup tap can be set by remote control. Available for external static pressure of up to 80 Pa for and 70 Pa for 5. Simple Installation and Maintenance Installation time is much shorter. By 0% (Hitachi s comparison) A longlife filter (mildewproof) is fitted as standard. No maintenance is required for about,500 hours of operation. For ordinary offices Noise and vibration drastically reduced by our original design Spacesaving Design Less than 70 in height, this unit can be fit into practically any previously existing false ceiling or formerly ducted space without substantial modification (0.8.5). (0.8 ~.5) 70 Minimum 5 False Ceiling.0 model downsized The width is 50 Slier and the weight 9 lighter than the current model, thus delivery and installation is easier. Current Weight New Weight Less 50 Slier Amenity improved by autolouver at air opening The round, lower part of the air opening complements the gentle, quiet operation. The autolouver in the upper part of the opening automatically controls upward and downward motion of air flow, while the grille serves as a shutter when stopped. While Stopped Downward Flow Horizontal Flow Autolouver The large fan and improved resistance of the airflow path lower the r.p.m. of the blower, thus reducing noise and vibration. Current Heat Exchanger Fan New Each part of the system is fully functional Heat Exchanger The wireless light receiver kit (option) can be installed easily through the hole in the lower cover. Fan Specifications Specifications Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo External Pressure Motor Connections Liquid Gas Condensate Drain Approximate Packing Measurement /min. (cfm) W PI0.8FSN.,000 7,900.,900 7,500.5,00 8,500 PI.0FSN.9,500 9,900.8,400.,800 0, x (650+75) x /7/6 (8/47/) PI.5FSN 4.,550 4,00 4.0,400, ,00 6,400 PI.0FSN 70 x (900+75) x PI.5FSN AC, 040V / 50Hz, 0V / 60Hz 5.8 5,000 9, ,800 9, ,400, ,00 5, ,00 4, ,00 9, PI.0FSN 8. 7,00 8, ,900 7, ,700 0, x (650+75) x x (900+75) x A / 407C / (NitrogenCharged for Corrosionesistance) 0.9 PI4.0FSN.6 0,000 9,700. 8,00.5 0,700 4, PI5.0FSN x (,00+75) x 800. The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) Indoor Air Inlet Temperature: 0 C DB (68 F DB) ) 9.5 C WB (67 F WB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) ) 9.0 C WB (66. F WB) 6 C WB (4 F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on following conditions..5 Meter Beneath the Unit. With Discharge Duct (.0m) and eturn Duct (.0m). 0.8~5.0FSN: Voltage of the power source for the indoor fan motor is 0V. In case of the power source of 40V, the sound pressure level increases by about or. 8 and 0FSN: Voltage of the power source for the indoor fan motor is 80V. In case of the power source of 45V, the sound pressure level increases by about. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. The values with ( ) of sound pressure level, air flow rate, external pressure and motor output indicate the values incase of external pressure setting at 0Pa (0Pa for 40V). 4. The data for external pressure ) indicates "Standard Pressure Setting ( High Pressure Setting Low Pressure Setting )" values when a filter is not used. The data for external pressure 4) indicates the values when a filter is not used. 5. 5) In case of using 407C or, use the accessory adaptor and 9.05 piping. 6) In case of using 407C or, use the accessory reducer and.7 piping. 7) In case of using 407C or, use the accessory reducer and 5.4 piping. 8) In case of using 407C or, use the accessory reducer and 8.6 piping. 4.5, ,000 47, ,800 54, PI8FSN PI0FSN AC 4W, 8045V / 50Hz, 80V / 60Hz. 9. 0,000 5,000 79,400 99, ,00 4,00 76,400 95, ,500 7,00 85,00 07,500 45(4) 5(50) 470 x,50 x,0 00 //9 5// 6/4/ 9/7/4 7//9 7//5 58 (58) 7 (7) (459/88/8) (50/459/88) (565/494/44) (67/600/494) (954/8/67) (,06/,095/88) (,048 (,048)) (,54 (,54)) 50 (800)) 0 (7060)) 0 (0) / 60 (0) 4) (50),080 (80) FlareNut Connection (With Flare Nuts) Brazing Connection ) 9.56) ) 7).8) VP Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) Cabinet Color Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo Motor Connections Liquid / Gas Condensate Drain Approximate Packing Measurement /min. (cfm) W PC.0FSN PC.5FSN PC.0FSN PC4.0FSN PC5.0FSN AC, 040V / 50Hz, 0V / 60Hz 5.8 5,000 9, ,800 9, ,400,500 0 x,00 x //0 (494/44/5) / ,00 5, ,00 4, ,00 9, Silky White 0 x,0 x x,0 x x,580 x A / 407C / (NitrogenCharged for Corrosionesistance) 8/5/ 5//8 /8/ (66/50/44) (88/74/66) (,65/989/8) FlareNut Connection (With Flare Nuts) 9.5 / / 5.88) VP0 Standard Accessories Mounting Bracket. The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) Indoor Air Inlet Temperature: 0 C DB (68 F DB) ) 9.5 C WB (67 F WB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) ) 9.0 C WB (66. F WB) 6 C WB (4 F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on following conditions. Meter Beneath the Unit and Meter from Discharge Grille. Voltage of the power source for the indoor fan motor is 0V. In case of the power source of 40V, the sound pressure level increases by about. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. ) In case of using 407C or, use the accessory adaptor and 9.05 piping , ,900 7, ,700 0, ,000 9,700. 8,00.5 0,700 4, , ,000 47, ,800 54,

13 Indoor Units Wall Type Indoor Units Floor Type Floor Concealed Type NEW LINEUP educing Noise by Adopting Distinctive Technology You can select the new lineup of indoor unit wall type without expansion valve and electronic expansion valve kit according to your preference. The continuous refrigerant running noise from the indoor unit can be reduced by installing the expansion valve away from the living room such as in a false ceiling of the hallway. Specifications Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) Cabinet Color Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo Motor Connections Liquid / Gas Condensate Drain Approximate Packing Measurement Standard Accessories PK.0FSNSH PK.5FSNSH /min. (cfm) W 0/8/7 (5/8/47) /0/9 (88/5/8) TopClass Compact and Light Weight Design More Choice to select the installation place thanks to the reduction of wideness in.5,.0 and 4.0 Current 5% Decreased. The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Heating Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) Indoor Air Inlet Temperature: 0 C DB (68 F DB) ) 9.5 C WB (67 F WB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) ) 9.0 C WB (66. F WB) 6 C WB (4 F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on the following conditions measured. Meter Beneath the Unit and Meter from Inlet Grille. The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. ) The refrigerant piping size may be required to change depending on the outdoor unit to be connected. If.7 pipe is used at the gas side, remove the flare adaptor at the indoor unit gas piping. Then attach the flare nut (accessory) for pipe connection.,90,50 PK.0FSNSM PK.5FSNSM PK.0FSNSM PK.5FSNSM PK.0FSNSM PK4.0FSNSM AC, 040V / 50Hz, 0V / 60Hz.9,500 9,900.8,400.,800 0, (Builttoorder) 4.,550 4,00 4.0,400, ,00 6, ,000 9, ,800 9, ,400, White 80 x 780 x 0 95 x,00 x 08 x,50 x A / 407C / (NitrogenCharged for Corrosionesistance) 4//0 (494/44/5) User Friendly 0 0 FlareNut Connection (With Flare Nuts) 6.5 / / 5.88 or.7) VP6 Easy switching from wireless to wired remote controller by Dip Switch builtin the receiver part. All alarm code is displayed when using wireless remote controller by combining the flashing times of "Timer", "Filter/Defrosting". (All models) Wall Mounting Bracket 7. 6,00 5, ,00 4, ,00 9,000 7/6/4 (600/565/494) 8. 7,00 8, ,900 7, ,700 0, / 5.88 New.6 0,000 9,700. 8,00.5 0,700 4,600 /0/7 (777/706/600) Spacesaving slim unit, only 0 in depth Slim line design only 0 in depth, allowing it to be installed without spoiling the style or beauty of the room. Effective Use of Space by Window With a height of 60, may be installed by a window leaving plenty of window space. Best installed in a perimeter zone. Specifications Indoor Unit Power Supply Capacity ) Capacity ) Nominal Heating Capacity (Overall A Scale) Cabinet Color Dimensions H x W x D efrigerant Air Flow ate Hi/Me/Lo /min. (cfm) Motor W Connections Liquid / Gas Condensate Drain Approximate m Packing Measurement Specifications PF.0FSNE.9,500 9,900.8,400.,800 0, So compact that it fits into even a tiny space. Special emphasis placed on interior design compatibility as well as space saving design, allowing it to fit perfectly into the space below a bay window. Spring White 60 x,045 x 0 60 x,70 x 0 60 x 848 x 0 60 x 97 x A / 407C / (NitrogenCharged for Corrosionesistance) 8.5/7/6 (00/47/) /0/9 (44/5/8) 8.5/7/6 (00/47/) /0/9 (44/5/8) FlareNut Connection (With Flare Nuts) 6.5 / OD 0.6 Floor Type System Equipment Total Heat Exchanger Indoor Unit Power Supply Air Flow ate 50Hz High/Med/Low 60Hz External Pressure ) 50Hz High/Med/Low 60Hz (Overall A Scale) at 50Hz.5m from the unit under ) ) 60Hz High/Med/Low Dimensions H x W x D Approximate Packing Measurement /h /h Pa Pa PF.5FSNE PFI.0FSNE AC, 040V / 50Hz, 0V / 60Hz 4.,550 4,00 4.0,400, ,00 6, ,500 9,900.8,400.,800 0, Floor Concealed Type PFI.5FSNE 4.,550 4,00 4.0,400, ,00 6, KPI5 KPI50 KPI80 KPI00 AC, 040V / 50Hz, 0V / 60Hz 50/50/65 500/500/50 800/800/670,000/,000/870 50/50/50 500/500/00 800/800/660,000/,000/70 65/40/0 50/60/0 40/00/70 60/00/80 00/50/0 00/60/0 0/0/80 00/0/ /56/ 8.5/5.5/ 75 x 75 x /0/ /8.5/ 7 x,06 x //0 5//9 98 x,004 x, /45/.5.5 6/4/0 98 x, x, The nominal cooling and heating capacity is the combined capacity of the HITACHI standard split system, and is based on the JIS standard B866. Cooling Operation Conditions Indoor Air Inlet Temperature: 7 C DB (80 F DB) )9.5 C WB (67 F WB) )9.0 C WB (66. F WB) Outdoor Air Inlet Temperature: 5 C DB (95 F DB) Heating Operation Conditions Indoor Air Inlet Temperature: 0 C DB (68 F DB) Outdoor Air Inlet Temperature: 7 C DB (45 F DB) 6 C WB (4 F WB) Piping Length: 7.5 Meters Piping Lift: 0 Meter. The sound pressure level is based on following conditions..5 Meters from the Unit and.5 Meters from Floor Level. The left data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. Use it under the following conditions. KPI80: 9Pa or more, KPI00: 49Pa or more. The sound pressure level is based on following conditions..5 Meter beneath the unit and this data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the field.. The sound pressure level is based on the total heat exchange mode. In case of the bypass ventilation mode, the sound pressure level is incrased by approximately (A). 4

14 Optional Parts Indoor Units 4Way Cassette Type Air Panel eceiver Kit for Wireless Control Way Outlet Parts Set Kit for Deodorant Filter Deodorant Filter Filter Box Antibacterial Longlife Filter Fresh Air Intake Kit TPipe Connection Kit Duct Adapter Intheceiling Type LongLife Filter Kit LongLife Filter Filter Box Drainup Mechanism Kit eceiver Kit for Wireless Control.0 ~.5.0 ~ 5.0 PNWA PCALH PILS5 FL4D F46L4D BH4 FL4KS FL4K OACI TKCI PD75 ( 75) Way Cassette Type Air Panel eceiver Kit for Wireless Control Kit for Deodorant Filter Deodorant Filter Filter Box Antibacterial Longlife Filter Fresh Air Intake Kit Box Connection Kit ~.5.0 and and 0 F5LIC FLIC FLI F4LI F46LI B5MIC BMIC BMI B4MI B46MI Standard DUPIC DUPI6 DUM80PIS PCALHZ. It is necessary to use the Fresh Air Intake Kit to connect the fresh air intake duct to the unit.. Used when two air intakes ( 00 x ) of the Fresh Air Intake Kit are changed to one air intake ( 50 x )..0 ~.0 PNDWA FLD4D BHD4 FLD4K OACID PCALHD TBCID 4.0 and 5.0 PN46DWA F46LD4D B46HD4 F46LD4K OACID46 Floor and Ceiling Types PF(I) PC.0 and.5.0 ~ 5.0 eceiver Kit for PCALHZ Wireless Control PCAL. Used when fresh air intake duct are connected to the indoor unit directly. 4. Used when both of the Fresh Air Intake Kit and Filter Box are used. emote Controllers emote Control Switch PCA Compatible with the HLINK Wireless emote Control Switch PCLHA Compatible with the HLINK The PCA has a design that matches the interior. The new large LCD display permits users to see the operating conditions and settings. The timer can be set at halfhour intervals up to 7 hours. All the functions can be selected by remote control switches. The PCA monitors the operating conditions in the system and an alarm is issued if a problem occurs. Onetouch handy operation, no wiring work required. Two or more units can be operated simultaneously by remote control. eceiver kit is required. A "selfdiagnosis function" checks for problems on printed boards in indoor and outdoor units. Equipped with energysaving functions such as a preset temperature range limiting function for preventing excessive cooling/heating and a preset temperature automatic reset function, as well as an operation locking mechanism and the capability to prevent users from forgetting to turn off the system. (Function selection setting is required) Piping Connection Kit Item Piping Connection Kit Multikits Multikit for Pipe Heat Pump Operation < Line Branch > < Header Branch > Outdoor Unit 8 and 0 to 6 8 to 4 6 to 54 Control System emote Control Switch Wireless emote Control Switch Halfsize emote Control Switch 7Day Timer Central Station Centralized ON/OFF Controller emote Control Cable MW0AN MW6AN MW4AN MW0AN P Connector Cable emote Sensor P/C Network System CSNET Operation Type for Pipe Heat Pump Operation for Heat ecovery Operation Total Indoor Unit 5 to 8 5 to 0 Applicable Outdoor Unit Outdoor Unit Connectivity Number 0 to 4 6 to 6 8 to 54 0 to 4 6 to 6 8 to 54 No. of Header Branches NOTE: After the second branch, please refer to the technical manual. PCA (Without cable) PCLHA PCAH PSCAT PSC5S, PSCA64S4 PSCA6S PC5K,0K,5Kfor PCA PCCA THMA PSC6WTX. As the PCA does not include a remote control cable, prepare one in the field, or use PC5K, 0K, or 5K.. Make sure that it is used with PCA or CSNET. 4 8 MH84AN MH08AN MC0AN MCAN MC0AN MC0XN MCXN MC0XN emarks Multikit for Heat ecovery Operation < Line Branch > < Header Branch > Outdoor Unit 8 and 0 to 6 8 and 0 and 4 6 to 54 pipes type for Gas: set for Liquid: set pipes type for High Pressure Gas: set for Low Pressure Gas: set for Liquid: set MW0XN MW6XN MW0XN MW4XN MWXN Total Indoor Unit CIFSN CDFSN PIFSN() PCFSN PKFSNSM PF(I)FSNE KPI. Scheduled operation is possible by using in combination with Central Station, emote Control Switch and Centralized ON/OFF Controller. 4. Supply 0V or 40V. No. of Header Branches 5 to 0 8 MH08XN : Applicable : Not Applicable Halfsize emote Control Switch PCAH Compatible with the HLINK 7 Day Timer PSCAT Compatible with the HLINK Central Station PSCA64S, PSC5S Compatible with the HLINK Up to 60 indoor units Up to 64 remote control groups Up to 8 indoor units Up to 6 remote control groups Centralized ON/OFF Controller PSCA6S Compatible with the HLINK Up to 60 indoor units Up to 6 remote control groups The main function of this easytouse remote control system is temperature setting. Operation modes can be switched over (when function selection setting is made). Suitable for facilities used by various people, such as hotels. By using with PSC5S, PSCA64S and PCA controllers, the air conditioners controlled by them can be operated according to a schedule. The timer can be set at 7day intervals, and operation/stop can be set times daily. emote control can be prohibited in accordance with the OFF time (when used with PSC5S, PSCA64S and PCA). By connecting to the HLINK, up to 64 remote control groups and 60 indoor units can be controlled. Up to 8 units can be connected to the HLINK. In addition to basic control, such as settings for operation/stop, the operation mode and temperature, the air quantity and auto louver can be set. If a problem occurs, an alarm code iediately shows the details of the problem. Only performs operation/stop control per remote control group. By connecting to the HLINK, up to 6 remote control groups and 60 indoor units can be controlled. Up to 8 units can be connected to the HLINK. " remote control" or "group control" (up to 6 max.) can be used. If a problem occurs, an alarm code iediately shows the details of the problem. Two types of weekly schedule (A and B) can be set, and can easily be changed for suer and winter. Settings are all digitally displayed, allowing operations and settings to be checked easily. The power failure backup function prevents the timer from being stopped by a power failure lasting up to weeks. An external input terminal is provided as standard. External signals enable the following functions: central operation/stop, demand control, emergency stop, central operation output, and central alarm output. Can be used in combination with the Onetouch Controller. An external input terminal is provided as standard. External signals enable the following functions: central operation/stop emergency stop central operation output central alarm output Can be used in combination with the Central Station. Make sure to use it with a remote control switch. Indoor units cannot be used without a remote control switch. There are restrictions on remote group registration. Please contact our sales staff for more information. 5 6

15 Network Systems HLINK Hitachi's proprietary highperformance transmission system for connecting control wires between indoor and outdoorunits, and between a centralized control system and indoor/outdoor units, across two or more refrigerant systems. Flexible Wiring outes Absolutely no restrictions on the order of wiring, the wiring route and the number of branches. Simply connect to the adjacent units or the terminal block of a centralized control system. HLINK The HLINK transmission system for connection between outdoor and indoor units provides an extended system configuration and improved functions without sacrificing workability and the flexibility. Example egardless of MultiSplit System for Buildings or Packaged System for Coercial Use By providing a coon control function and wiring method, a multisplit air conditioning system for buildings and a packaged air conditioning system for coercial use are simultaneously used in the same system, and so are the E and G air conditioning systems. Just connect all the systems with twin core cables by crossover connection. Adapters or other appliances are not required. : HLINK Control Wiring Outdoor Unit (Max. 64 efrigerant System) Compare with HLINK System Item Max. Number of efrigerant Group / System Address Setting ange of Indoor Units / efrigerant Group Max. Number of Indoor Unit / System Total Number of Devices in the same HLINK Max. Wiring Length : In case 4 units of PSC5H are used. Mixture of HLINK and HLINK Control System Device HLINK HLINK Outdoor Unit Indoor Unit HLINK HLINK / HLINK Mixed HLINK HLINK / HLINK Mixed HLINK 6 0 to HLINK corresponding models can be mixed with HLINK corresponding models in the same system without any adaptor. Outdoor Units (Number of ef. Groups) Total,000m (5,000m) (One) HLINK ( ) System : A maximum 6 refrigerant groups can be connected in one HLINK system under the following conditions. Outdoor unit corresponding to HLINK Outdoor unit corresponding to HLINK connected with the indoor unit corresponding to HLINK More than 7 indoor units are available to connect with the outdoor unit depending on the outdoor unit capacity. In that case, ref. groups are required for outdoor unit. HLINK 64 0 to Indoor Units System Configuration Indoor Unit (Max. 60 Units) Outdoor Unit SETFEE FSN() Series HLINK SETFEE FSXN Series HLINK Indoor Unit HLINK or HLINK HLINK HLINK HLINK or HLINK HLINK HLINK emote Control Switch CSNET Central Station PSC5S PSCA64S Centralized ON/OFF Controller PSCA6S 7 Day Timer PSCAT PSC6WTX HAC 40 : The above example shows the case that central control device, indoor units and remote control switch are all corresponding to HLINK system. BMS HAC70P HCA64BNP Setting ange of efrigerant Group ) Setting ange of Address ) Automatic eset of Setting Temperature ) Operation Lock ) Limitation of Setting Temperature ange ) ON / OFF Timer Setting (7Hr.) ) Different Operation Mode Indication ) Indoor Unit HotStart Indication ) Change of Indoor Unit ef. Group No. and Address ) Outdoor Unit Comp. Preheating Indication / Cancel ) Emergency Operation from emote Control Switch 4) 0 to 5 HLINK HLINK ): The range of ref. group setting and address setting is 0 to 5 when HLINK corresponding central controller is used. ): These functions can be set by wired remote control switch (PCA) only. ): These functions can be set by wired remote control switch (PCA) and half size remote control switch (PCAH) only. 4): This function is not available depending on the outdoor unit type. HLINK 0 to 5 0 to 5 0 to 5 0 to 5 HLINK HLINK HLINK 0 to 5 0 to 5 0 to 6 7 8

16 Network Systems CSNET CSNET is Hitachi's computer control network system for the SETFEE FS series, SETFEE FSNM and UTOPIA ranges. The flexibility of the SETFEE system allows the internal data to be easily accessed and controlled by the user, with features including temperature, mode and fan speed setting and groupings. Building Management System BACnet LONWOKS Open Network Systems HCA64BNP or HLINK HLINK Outdoor Units Indoor Units emote Controllers SETFEE FSXN CI CD PCA HCA64BNP (for BACnet ) Connecting the HCA64BNP to an HLINK (counication line between machines) allows the use of up to 8 refrigerant cycles and control of up to 64 indoor units. Up to eight HCA64BNP can be connected to the same HLINK. Connection Method to Quantity of Connection Control Item at Monitoring Item at Connection by IEEE80. Compliance (00BASETX/0BASET) to BACnet Network Up to 64 Indoor Units per BACnet Adaptor UN/STOP Operation Mode Setting Fan Speed Setting UN/STOP State Notification Alarm Signal Notification Operation Mode State Notification Fan Speed State Notification Available / Not Available for Operation by emote control Switch Filter Sign eset Indoor Suction Temperature Notification Alarm Code Notification Counication Abnormality Notification Filter Sign HAC70P HACBX PI HAC70P (for LONWOKS ) Air conditioning management software PSC6WTX (CDOM) Central Station PSCA64S PSC5S Interface (Option) Central Station W (PSC6WTX) HLINK HLINK P.C. (field supply) You can select the air conditioner control interface depending on your needs to create a comfortable space. HAC 40 (for Central Station W) By using an HAC40 adapter connectable to a personal computer by USB, the air conditioners can be centrally controlled. USB Centralized ON/OFF Controller PSCA6S 7 Day Timer PSCAT HAC 40 Connection Method to Quantity of Connection Control Item at Monitoring Item at HLINK HLINK SETFEE FSN SETFEE FSNM UTOPIA IVX : BACnet is a registered trademark of ASHAE. Connection by USB (Universal Serial Bus) to PC 8 Indoor Units On / Off Control Operation Mode Setting [Cooling :9 C ~ 0 C Heating : 7 C ~ 0 C] On / Off Operation Mode Set Fan Speed Set Air Direction HLINK PK PFI PC PF KPI : LONWOKS is a registered trademark of Echelon Corp. : Compatible HLINK Air Direction Setting emote Control Fully Allowed/Prohibited emote Control Partially Allowed/Prohibited Set Temperature emote Control Prohibition Setting Filter Sign PCLHA PCAH eceiver Kit Fan Speed Setting Filter Sign esetting Air Direction Setting (Cannot be set by wireless remote control) Alarm Alarm Code Air Inlet Temperature By using the HAC70P adapter for LONWOKS to connect air conditioners to the total building control system, air conditioners can be centrally controlled. HACBX (for LONWOKS ) A HACBX can connect to multiple HLINK with HLINK transmission terminal to 8 PCB. Points for control and monitor have been increased to meet more points. (Points for control and monitor is 8 times larger than HAC70P.) You can select the number of controls, monitor, and what to control in the indoor unit from three choices (Standard, Option A and Option B) as needed. Connection Method to Quantity of Connection Control Item at Monitoring Item at HACBX E (Standard) Connection Method to Quantity of Connection Control Item at Monitoring Item at HACBX E (Option A) Connection Method to Quantity of Connection Control Item at Monitoring Item at HACBX E (Option B) Connection Method to Quantity of Connection Control Item at Monitoring Item at Connection by SNVT (Standard Network Variable Type) to LONWOKS Network 8 emote Control Groups (Max. 0 indoor Units) On/Off Order Operation Mode Setting On/Off State & Alarm Operation Mode State LONWOKS Network 64 Indoor Units On/Off Order Operation Mode Setting On/Off State & Alarm Operation Mode State 64 Indoor Units On/Off Order Operation Mode Setting On/Off State & Alarm Inlet Air Temperature Indoor Units On/Off Order Operation Mode Setting On/Off State & Alarm Operation Mode State Fan Speed Setting All On/Off Order Individual Thermostat State Connection by SNVT (Standard Network Variable Type) to All On/Off Order Individual Thermostat State Connection by SNVT (Standard Network Variable Type) to LONWOKS Network All On/Off Order Connection by SNVT (Standard Network Variable Type) to LONWOKS Network Fan Speed Setting.C.Sw Permission /Prohibition Louver Position Alarm Code Fan Speed Setting.C.Sw Permission/Prohibition All On/Off Order Louver Position Setting Inlet Air Temperature Outlet Air Temperature Outdoor Air Temperature 9 0