Panasonic S-250WX2E5 User Manual Download

Page: 1 / 36

OUTDOOR MODEL No.

PRODUCT CODE No.

S-250WX2E5

S-500WX2E5

S-710WX2E5

1826280177
1826280178
1826280179

TECHNICAL DATA

Gas Heat Pump

Chiller

Water Heat Exchanger Unit

REFERENCE No. TD7110006-00

GHP Chiller TECHNICAL DATA.indb 1

2012/04/06 13:41:58

Summary of Contents for S-250WX2E5

Page 1: ...0WX2E5 S 710WX2E5 1826280177 1826280178 1826280179 TECHNICAL DATA Gas Heat Pump Chiller Water Heat Exchanger Unit REFERENCE No TD7110006 00 GHP Chiller TECHNICAL DATA indb 1 GHP Chiller TECHNICAL DATA...

Page 2: ...GHP Chiller TECHNICAL DATA indb 2 GHP Chiller TECHNICAL DATA indb 2 2012 04 06 13 41 59 2012 04 06 13 41 59...

Page 3: ...1 System block diagram A 15 2 Circuit board controls and connectors A 16 3 Electrical wiring diagram A 17 4 Fault indicators and codes A 18 6 Installation considerations A 19 7 Electrical installation...

Page 4: ...Operation cable Liquid pipe side thin pipe Gas pipe side thick pipe Fuel gas pipe R3 4 male thread Exhaust gas drain hose Drain water receiving cup Liquid pipe side thin pipe Gas pipe side thick pipe...

Page 5: ...heat exchanger unit connection limitations Item Para meter Parameter description Actual length m Allowable pipe length L1 Maximum allowable pipe length 170 equivalent length 200 Allowable difference i...

Page 6: ...A 4 Water Heat Exchanger Unit 3 External view GHP Chiller TECHNICAL DATA indb A 4 GHP Chiller TECHNICAL DATA indb A 4 2012 04 06 13 41 59 2012 04 06 13 41 59...

Page 7: ...tside the unit m3 0 28 Water circuit pressure MPa 0 686 Refrigerant control method Electronically controlled valve Heat exchanger Plate type Anti freezing system Thermostat Piping Refrigerant Gas mm 2...

Page 8: ...r circuit pressure MPa 0 656 Refrigerant control method Electronically controlled valve Heat exchanger Plate type Anti freezing system Thermostat Piping Refrigerant Gas mm 28 58 brazed Liquid mm 15 88...

Page 9: ...ter circuit pressure MPa 0 686 Refrigerant control method Electronically controlled valve Heat exchanger Plate type Anti freezing system Thermostat Piping Refrigerant Gas mm 31 75 brazed Liquid mm 19...

Page 10: ...centralized control Under operation switch control Operation Mode AUTO HEAT COOL DRY FAN Setting Temperature Numerals Wind Speed Wind speed auto Wind speed fast Wind speed strong Wind speed weak Auto...

Page 11: ...A 9 Water Heat Exchanger Unit 4 Specifications 2 External dimension diagram GHP Chiller TECHNICAL DATA indb A 9 GHP Chiller TECHNICAL DATA indb A 9 2012 04 06 13 42 00 2012 04 06 13 42 00...

Page 12: ...5 Heating range 20 10 0 Outdoor wet bulb air temperature CWB 20 10 50 40 30 30 20 30 40 6 Hot water outlet temp C Notes When starting cooling the system can operate even if the cold water outlet tempe...

Page 13: ...temperature C Input ratio 5 C 7 C 9 C 11 C 13 C 15 C Water heat exchanger unite performance gas consumption during cooling 20 30 40 50 60 70 80 90 100 23 25 27 29 31 33 35 37 39 41 23 25 27 29 31 33...

Page 14: ...er outlet temperature 35 C 40 C 45 C 50 C 55 C Hot water outlet temperature 25 20 15 10 5 0 5 10 15 21 C 21 C Outdoor intake air dry bulb temperature C Outdoor intake air dry bulb temperature C Water...

Page 15: ...temperature C Input ratio 5 C 7 C 9 C 11 C 13 C 15 C Water heat exchanger unite performance gas consumption during cooling 20 30 40 50 60 70 80 90 100 23 25 27 29 31 33 35 37 39 41 15 C 10 C 5 C 0 C 5...

Page 16: ...er outlet temperature 35 C 40 C 45 C 50 C 55 C Hot water outlet temperature 25 20 15 10 5 0 5 10 15 21 C 21 C Outdoor intake air dry bulb temperature C Outdoor intake air dry bulb temperature C Water...

Page 17: ...A 15 Water Heat Exchanger Unit 5 Control system 1 System block diagram GHP Chiller TECHNICAL DATA indb A 15 GHP Chiller TECHNICAL DATA indb A 15 2012 04 06 13 42 05 2012 04 06 13 42 05...

Page 18: ...16 Water Heat Exchanger Unit 5 Control system 2 Circuit board controls and connectors GHP Chiller TECHNICAL DATA indb A 16 GHP Chiller TECHNICAL DATA indb A 16 2012 04 06 13 42 05 2012 04 06 13 42 05...

Page 19: ...A 17 Water Heat Exchanger Unit 5 Control system 3 Electrical wiring diagram GHP Chiller TECHNICAL DATA indb A 17 GHP Chiller TECHNICAL DATA indb A 17 2012 04 06 13 42 05 2012 04 06 13 42 05...

Page 20: ...control by the water heat exchanger unit E03 Detection method There has been no communications addressed to the device for 3 minutes 4 Faulty reception from the outdoor side by the water heat exchang...

Page 21: ...d using the specified cable type and thickness with strain relieved terminations that protect them from external force on the cables Improper or insecure connections may cause overheating and fire If...

Page 22: ...l Points for System Installation Uninsulated pipes can result in water leaks or burns Insulation on the thick pipe must be able to withstand 120 C or greater Provide a proper dedicated earth ground Do...

Page 23: ...n water cannot cause trouble for surrounding properties 4 Use a leveling tool to ensure that the unit is truly horizontal Water leaks can result if the unit is not horizontally true 1 Avoid locations...

Page 24: ...4 1 0 For cooling operation where the outdoor air temperature is 10 C or less this value should be 30m If the pipe length is 90m or more use one size bigger one provided in parentheses Table 2 Unit ad...

Page 25: ...lso install unions or flanges near the unit so that it can be easily removed 3 Install appropriate valves to enable removal of water and air from the water pipes Noise corrosion and reduced performanc...

Page 26: ...hot water flow rate m3 h Hydraulic loss kPa 25 20 15 10 5 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 minimum requid flow rate standard flow rate Maximum allowable flow rate S 500WX2E5 Cold hot water flo...

Page 27: ...at no unreasonable load is applied to the water heat exchanger unit 5 Drain piping construction Caution The drain should allow water to run out naturally so provide a downward slope of at least 1 100...

Page 28: ...nit is installed on anti vibration mounts the actual length of refrigerant piping between the outdoor unit and the water heat exchanger should be at least 3m and include bends in at least two places F...

Page 29: ...ncy 2 Circulating systems Flow thru systems Circulating Supply Flow thru water Corrosion Scaling buildup Standard Items pH 25 C 6 5 8 2 6 0 8 0 6 8 8 0 Elect conductivity mS m 25 C S cm 25 C 1 80 or l...

Page 30: ...nimum cable size 2 mm2 Up to 25 m 2 mm2 Up to 50 m 2 mm2 Up to 75 m 2 mm2 Up to 100 m 2 mm2 Grounding cable size 2 mm2 Inter unit operation cable size 0 5 mm2 to 2 mm2 Up to 1000 m total Remote contro...

Page 31: ...200 V AC 0 8 A cos 0 7 Hot cold water pump interlock input Terminals 1 and 2 of connector TB4 on the water heat exchanger unit terminal board are inputs Input format Non voltage contacts closed pump o...

Page 32: ...them in place properly may result in the generation of heat fire etc Caution Attach an overcurrent circuit breaker of the set capacity to each unit Installing an inappropriate overcurrent circuit bre...

Page 33: ...of center of gravity Product weight kg L1 L2 LG1 LG1 LG2 LG2 hG S 250WX2E5 1014 312 455 559 138 5 173 5 414 110 S 500WX2E5 1014 312 505 509 138 5 173 5 414 130 S 710WX2E5 1014 312 555 459 138 5 173 5...

Page 34: ...5 cm thick slab Anchor bolt allowable short term tensile load Ta Ta 11 760 N The installation method may also be selected after completing calculations 2 Calculation 1 Design horizontal seismic magnit...

Page 35: ...11 Mounting bolt tensile stress End on direction 1 1 Rb1 A 0 9 N mm2 Broadside direction 2 2 Rb2 A 7 2 N mm2 12 Allowable tensile stress on a bolt subject to both tensile and shear stresses fts fts 1...

Page 36: ...GHP Chiller TECHNICAL DATA indb A 34 GHP Chiller TECHNICAL DATA indb A 34 2012 04 06 13 42 07 2012 04 06 13 42 07...

Search results

Summary of Contents for S-250WX2E5

Reviews:

Related manuals for S-250WX2E5

Brands by name

Popular brands

Panasonic S-250WX2E5, Technical Data Manual

Search results

Summary of Contents for S-250WX2E5

Reviews:

Related manuals for S-250WX2E5

Brands by name

Popular brands