Benutzeranleitung / Produktwartung R-407C des Produzenten York
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Packaged Rooftop Air Conditioning Units R-407C OPTIMIZED 50 THROUGH 65 TONS FORM 100.50-EG1 (201) 00406VIP.
YORK INTERNA TIONAL 2 TABLE OF CONTENTS P AGE Nomenclature ......................................................................................................... 3 Introduction .......................................................................
FORM 100.50-EG1 3 YORK INTERNA TIONAL NOMENCLA TURE P AGE FIGURES 1 Packaged Rooftop Air Conditioning Unit .................................................. 4 2 Single-Point Power Supply Wiring ........................................................
YORK INTERNA TIONAL 4 FEA TURES/BENEFITS Ecological and Economical Design • First packaged RTU with 407C optimized design • Cooling and Heating – Superior operating perfor- mance provides lower operating costs.
FORM 100.50-EG1 5 YORK INTERNA TIONAL • Enhanced filtration – The Eco 2 unit gives design- ers the flexibility to meet various IAQ requirements with a full range of rigid and throwaway filters at various efficiency levels.
YORK INTERNA TIONAL 6 Introduction the optional convenience outlet. All incoming power is connected in one location, reducing the cost of field-supplied and installed power wiring. • Factory-mounted and wired controls – All con- trol points within the unit are factory-installed, wired and tested.
FORM 100.50-EG1 7 YORK INTERNA TIONAL Physical Data T ABLE 1 – PHYSICAL DA T A MODEL SIZE 50 55 60 65 GENERAL DA T A Length (Inches) 336 336 336 336 Width (Inches) 92 92 92 92 Height (Inches) 82 82 82 82 Operating Weights (Lbs.) (base unit, no options) Cooling Only (Rigging & Refrigerant) 8,080 8,290 8,530 8,740 Rigging Weights (Lbs.
YORK INTERNA TIONAL 8 Physical Data (continued) T ABLE 1 – PHYSICAL DA T A (Cont’d) MODEL SIZE 50 55 60 65 GENERAL DA T A Condenser Fans Quantity 4444 T ype Prop. Prop. Prop. Prop. Diameter (inches) 36 36 36 36 Filters – 2" throwaway Quantity 8 12 8 12 8 12 8 12 Size (length x width) (in.
FORM 100.50-EG1 9 YORK INTERNA TIONAL Application Data LOCA TION Of the many factors that can affect the acoustical char- acteristics of a rooftop installation, one of the most im- portant is the unit location.
YORK INTERNA TIONAL 10 For V A V applications, the YORK eco 2 unit uses a VFD to modulate fan speed and maintain a constant duct static pressure. VFDs offer superior control over the operation of the unit at part load, and offer the addi- tional benefits of quieter and more efficient operation when compared to IGV .
FORM 100.50-EG1 11 YORK INTERNA TIONAL The curb should be located according to the location recommendations above, and properly sealed to pre- vent moisture and air leakage into and out of the duct system. Flexible collars should be used when connect- ing the duct work to prevent unit noise transmission and vibration into the building.
YORK INTERNA TIONAL 12 Cooling Performance Data – 50 T on Model T ABLE 2 – COOLING PERFORMANCE DA T A – 50 TON MODEL CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74.
FORM 100.50-EG1 13 YORK INTERNA TIONAL T ABLE 2 – COOLING PERFORMANCE DA T A – 50 TON MODEL (CONT ’ D) CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74 WB ( ° F) CA.
YORK INTERNA TIONAL 14 T ABLE 3 – COOLING PERFORMANCE DA T A – 55 TON MODEL Cooling Performance Data – 55 T on Model CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74.
FORM 100.50-EG1 15 YORK INTERNA TIONAL T ABLE 3 – COOLING PERFORMANCE DA T A – 55 TON MODEL (CONT ’ D) * Rated performance is at sea level. Cooling capacities are gross cooling capacity .
YORK INTERNA TIONAL 16 T ABLE 4 – COOLING PERFORMANCE DA T A – 60 TON MODEL Cooling Performance Data – 60 T on Model CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74.
FORM 100.50-EG1 17 YORK INTERNA TIONAL T ABLE 4 – COOLING PERFORMANCE DA T A – 60 TON MODEL (CONT ’ D) CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74 WB ( ° F) CA.
YORK INTERNA TIONAL 18 T ABLE 5 – COOLING PERFORMANCE DA T A – 65 TON MODEL Cooling Performance Data – 65 T on Model CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74.
FORM 100.50-EG1 19 YORK INTERNA TIONAL T ABLE 5 – COOLING PERFORMANCE DA T A – 65 TON MODEL (CONT ’ D) CAP ACITY (MBH) A T ENTERING DR Y BULB ( ° F) CFM ENTERING 90 86 83 80 77 74 WB ( ° F) CA.
YORK INTERNA TIONAL 20 Fan Performance T ABLE 6 – 50 THROUGH 65 TON SUPPL Y F AN DA T A T ABLE 6 – 50 THROUGH 65 TON SUPPL Y F AN DA T A (CONT ’ D) TOT AL ST A TIC PRESSURE (inches of water column) CFM 3.
FORM 100.50-EG1 21 YORK INTERNA TIONAL T ABLE 7 – 50 THROUGH 65 TON EXHAUST F AN DA T A TOT AL ST A TIC PRESSURE (inches of water column) CFM 0.50 1.00 1.50 2.00 2.50 3.00 STD. AIR RPM HP RPM HP RPM HP RPM HP RPM HP RPM HP 10000 674 3.30 801 4.18 –– – –– –– –– –– –– –– –– 12000 713 4.
YORK INTERNA TIONAL 22 50 10000 0.22 0.15 0.04 0.08 0.08 0.04 0.06 0.04 0.05 0.01 0.04 0.08 12000 0.30 0.21 0.06 0.1 1 0.1 1 0.06 0.09 0.06 0.07 0.02 0.06 0.1 1 14000 0.38 0.27 0.09 0.15 0.15 0.08 0.12 0.09 0.09 0.03 0.07 0.14 16000 0.47 0.35 0 .1 1 0.
FORM 100.50-EG1 23 YORK INTERNA TIONAL 0.05 0.21 0.30 0.07 0.05 0 .1 1 0.08 0.07 0.28 0.38 0 .1 1 0.08 0.16 0.1 1 0.09 0.34 0.46 0.15 0 .1 1 0.21 0.15 0.1 1 0.42 0.55 0.20 0.14 0.26 0.20 0.12 0.47 0.62 0.24 0.17 0.31 0.24 0.13 0.49 0.65 0.25 0.18 0.32 0.
YORK INTERNA TIONAL 24 Electrical Data ELECTRICAL SERVICE SIZING In order to use the electrical service required for the cooling only Eco 2 rooftop, use the appropriate calcula- tions listed below from U.
FORM 100.50-EG1 25 YORK INTERNA TIONAL T ABLE 10 – SUPPL Y AND EXHAUST F AN MOTOR (ODP OR TEFC) T ABLE 1 1 – CONDENSER F AN MOTORS / EACH NOMINAL VOL T AGE MOT OR 208V 230V 460V 575V HP FLA FLA FLA FLA 5.0 14.0 13.4 6.7 5.3 7.5 22.2 21.6 10.8 8.2 10.
YORK INTERNA TIONAL 26 Controls GENERAL The control system for the YORK eco 2 Packaged Roof- top Unit is fully self-contained and based around an OptiLogic ™ rooftop unit controller .
FORM 100.50-EG1 27 YORK INTERNA TIONAL less than the Return Air enthalpy and the Outside Air temperature is less than the reference temperature set- ting. This method of economizing is the most accurate and provides the highest degree of energy efficiency for a packaged rooftop economizer .
YORK INTERNA TIONAL 28 operation, the pressure within the building in monitored by the OptiLogic ™ controller . If the pressure rises to or above a selected turn-on pressure, the Exhaust Fan is cycled ON. The fan shall remain on as long as the pres- sure within the building remains above a selected turn- off pressure.
FORM 100.50-EG1 29 YORK INTERNA TIONAL Purge When this purge sequence is selected and activated, the Supply Fan is controlled ON and the Exhaust Fan is controlled ON.
YORK INTERNA TIONAL 30 Stand Alone Control If the unit is not configured for Thermostat or Zone Sen- sor operation, the unit will operate in Stand Alone Mode. In Stand Alone Mode, the OptiLogic ™ Controller will monitor only the Occupied/Unoccupied state.
FORM 100.50-EG1 31 YORK INTERNA TIONAL Power Wiring SINGLE-POINT POWER SUPPL Y WIRING FIG. 2 – SINGLE-POINT POWER SUPPL Y WIRING P ower S id e Fi e l d Pow e r S uppl y E a rth G roun d Line 3 Lin e 2 Lin e 1 Wirin g Terminal Blo ck C ontrol S id e 1L1 1L2 1 L 3 G ND Electrical / C ontrols Bo x TB1 NOTES: 1.
YORK INTERNA TIONAL 32 SINGLE-POINT POWER SUPPL Y WIRING WITH NON-FUSED DISCONNECT FIG. 3 – SINGLE-POINT POWER SUPPL Y WIRING WITH NON-FUSED DISCONNECT Power Wiring (continued) Power S id e Fi e l d.
FORM 100.50-EG1 33 YORK INTERNA TIONAL DUAL-POINT POWER SUPPL Y WIRING FIG. 4 – DUAL-POINT POWER SUPPL Y WIRING NOTES: 1. All field wiring must be provided through a field-supplied fused disconnect switch to the unit terminals (or optional molded disconnect switch).
YORK INTERNA TIONAL 34 Field Control Wiring * Use Shielded Wire * Use Shielded Wire * Use Shielded Wire 3. Maximum power available from the 24 VAC 1. Wiring shown indicates typical wiring. Closed = Smoke Purge Closed = Shutdown Open = Unoccupied Closed = Occupied 1.
FORM 100.50-EG1 35 YORK INTERNA TIONAL ( LEFT SIDE ) T O P VIE W R I A FR O NT VIE W REAR CO CO NTR O L PANEL DETAIL L F S IDE VIE W O W FR O N T REAR VIEW S ID E S ID E CO = C ondenser S ectio n DP =.
YORK INTERNA TIONAL 36 C P = C ontrol Pane l FE IN S IDE U NIT F O R S HIPMENT . 5. ECONOMIZER AND EXHAUST HOODS , WHERE APPLICABLE , ARE FOLDE D 2. O NLY O NE AD J A C ENT WALL C AN EX C EED U NIT HEI G HT .
FORM 100.50-EG1 37 YORK INTERNA TIONAL Curb Layout Drawing LD06419 FIG. 8 – CURB LA YOUT DRA WING 4. CURB MATERIAL IS 14 GAUGE GALVANIZED , NOT PAINTED . 3. ROOF CURB MUST BE INSTALLED S Q UARE AND LEVEL . 2. R OO F CU RB S HIPPED IN PIE C E S F O R FIELD A SS EMBLY .
YORK INTERNA TIONAL 38 Guide Specifications GENERAL Units shall be designed for outdoor rooftop installation on a roof curb. Units shall be rated according to ARI 360. Units shall be shipped in a single package, fully charged with HFC-407C refrigerant.
FORM 100.50-EG1 39 YORK INTERNA TIONAL All fan motor drives shall be selected for a minimum service factor of 1.2 and have fixed pitched sheaves. AIR FIL TERING SYSTEM All filter holding frames shall be of heavy-duty construc- tion designed for industrial applications.
YORK INTERNA TIONAL 40 CONTROLS A factory-mounted unit controller with a 4x20 character alphanumeric display and user keypad shall be included as standard. The controller and keypad shall be housed inside the low-voltage compartment of the control/power panel.
FORM 100.50-EG1 41 YORK INTERNA TIONAL Modulating Damper Economizer – economizer is available with a modulating damper arrangements. Modulating damper economizers shall have outdoor air and return air dampers that are interlocked and posi- tioned by fully modulating, solid state damper actua- tors.
YORK INTERNA TIONAL 42 NOTES.
FORM 100.50-EG1 43 YORK INTERNA TIONAL NOTES.
Proud Sponsor of the 2002 U.S. Olympic T eam 36USC380 P .O. Box 1592, Y ork, Pennsylvania USA 17405-1592 Subject to change without notice. Printed in USA Copyright © by Y ork International Corporation 2001 ALL RIGHTS RESERVED Form 100.50-EG1 (201) New Release T ele.
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Wenn Sie York R-407C noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für York R-407C - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von York R-407C reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über York R-407C erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
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Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit York R-407C. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei York R-407C gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
