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Plans //46c20 ?- oz9/ 75 Conterminous 48 States S � �``� `` `' 2003 NEHRP Seismic Design Provisions Spectral Response Accelerations Ss and S1 Latitude = 45.441600 Longitude = - 122.748900 Ss and S1 = Mapped Spectral Acceleration Values SiteClass B - Fa = 1.00, Fv = 1.00 Data are based on a 0.05 deg grid spacing. Period Sa (sec) (g) 0.2 0.957 Ss, SiteClass B 1.0 0.342 S1, SiteClass B Conterminous 48 States 2003 NEHRP Seismic Design Provisions Spectral Response Accelerations SMs and SM1 Latitude = 45.441600 Longitude = - 122.748900 SMs = FaSs and SM1 = FvS1 Site Class D - Fa = 1.12, Fv = 1.72 Data are based on a 0.05 deg grid spacing. Period Sa (sec) (g) 0.2 1.069 SMs, Site Class D 1.0 0.586 SM1, Site Class D Conterminous 48 States 2003 NEHRP Seismic Design Provisions Spectral Response Accelerations SDs and SD1 Latitude = 45.441600 Longitude = - 122.748900 SDs = 2/3 x SMs and SD1 = 2/3 x SM1 Site Class D - Fa = 1.12, Fv = 1.72 Data are based on a 0.05 deg grid spacing. Period Sa (sec) (g) 0.2 0.712 SDs, Site Class D 1.0 0.391 SD1, Site Class D Wind and Seismic Loads on Mechanical Unit Worksheet Calculates the wind and seismic forces for a rooftop mounted mechanical unit based on the ASCE 7 -05 or the 1998 UBC OSSC, using the more conservative value. Hold down forces are calculated based on 0.6D + (W or 0.7E) load cases. Wind and Seismic Loads on Mechanical Unit Windspeed := 80mph Exposure := "B" Fastest_Mile := "yes" ( Windspeed is a fastest mile value ?) Seismic Parameters S :_ .712 ap : = 2.5 Rp : = 6 I := 1.0 Buildina Dimensions Category :_ "11" Roof Elevation := 2411 Mechanical Unit Dimensions Displacement := "Fan Unit" Weight := 626Ib UnitHeight := 33in Width := 45in Length := 74in Curb := 24in 0 SUMMARY Method_Used = "ASCE 7 -05 - Analytical Procedure 6.5" D =626lb _ Displacement = "Fan Unit" E ASD = 156 lb h seismic = 3.375 ft W = 524 lb • 1 1 X =3.4211 h Wind = 2.37511 T Wind = 176 lb ---i - 1� oo,,,, Notes: T seismic = —341b ' ^ ' l t10 s e s 1. Positive sign convention shown. Negative values indicate opposite direction C 1 'D C. 2. X equals the width of the unit minus 4" / . • az 7 512PE v OREGON , • MECANICAL UNIT o `r 'sj j e � ' ' 1 9 ' � 0 � b 4 c, BY OTHERS ' KYLE Eon 16 GA. CLIPS W /(8) 6 / 30 11D 0 10 TEK SCREWS PER CLIP, (4) CLIPS REQ'D. SEE DETAIL 'A' FOR i kip WO I' - 0 ", TYP. CLIP LOCATION WOOD BLOCKING REQUIRED CLIP LOCATION FLASHING AND INSULATION X MECH. UNIT NOT SHOWN FOR CLARITY Q PLAN PROVIDE "I0 SCREWS ID 2' -0" 0/C AND AT b" FROM ENDS OF CURB. MINIMUM 111" CENTER CURB ON NEW EMBED INTO STRUCTURAL OR EXISTING STRUCTURAL MEMBER, TYP. MEMBER SECTION AT CURE3 0 TAIRGEN- RTU -01 SCALE: II/2" • ILO" 1M TM RIPPEY BY o �� CONSULTING ENGINEER; _ - 7650 SW Beveland, Suite 100 — caflc BY DATE Tigard, Oregon 97223 . Phone: (503)443 -3900 JOB NO Fax: (503) 443 -3700 SHEET OF • COMMERCIAL Model 581B bryant SINGLE PACKAGE ROOFTOP Sizes 036 -150 GAS HEAT /ELECTRIC COOLING UNITS 3 to 121/2 Tons T UNDA 5 E R I E S _ _ „ _ . . , . . . . . _ . . . . ; ; . _ .. . .., . . . __ _ _ _ _ _ _______ _ _ _ _ _ _ _ _ _ _ _ _ ____ ._.___ _ _ _ _ _ _ ______ _ _ _ .. ______ _ _ _ ______. _____ ______ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _____. . . . . . . .... ___,._,.:,..... _. ,. . . . . . _...... . . .. .. .._ . . . . 4,______ ...._________________________________. - _____,__- .....________:;._____.,,,, ._.. 0 __a Eil- I. 1 .w.., _______ I \ \ --- _-- _______ _,---=__,_ �� � _ • 1 x___„__=.._ `,�� ��. Unit 5818036 -072 Unit 581B090-150 Le.. � Bryant has designed the Tundra TM series based on customer • high - pressure switch needs and requests to be the most efficient and reliable ever. • freeze - protection thermostat • internal compressor overload FEATURES /BENEFITS • exclusive Cycle -LOC circuit board that provides anti- com- pressor cycling • Efficient rooftop line for cooling using scroll compressor • refrigerant filter drier technology The cabinet is constructed of galvanized steel, bonderized, and • Efficient rooftop line for heating using dimpled heat coated with a prepainted baked enamel finish. The paint finish is exchangers a non - chalking type, and is capable of exceeding Federal Test • High reliability — non - corrosive condensate pans, prepainted Method Standard No. 141 (Method 6061) 500 -hour Salt Spray cabinets and primed interior panels, and all units are fully pro- Test. In addition, all cabinet interior surfaces are primed, allow - tected by internal safeties ing the entire unit to have longer life and a more attractive • Quiet operation — isolated compressor plate. All compressors appearance. mounted on independent vibration isolators. Standard, belt- EASY MAINTENANCE AND INSTALLATION driven evaporator fan motors on all units • Ease of maintenance achieved by self diagnostics on the In All Units are Factory Shipped in the Vertical Discharge Con - tegrated Gas Controller (IGC), standard size filters, no tool fil- figura for 07 2: to standard roof curbs. (One accessory curb fits sizes 036 -072; another accessory curb fits sizes 090 -150.) ter access, simple compressor access, permanently Contractors can order and install the roof curbs early in the con - lubricated fan motors, optional disconnect switch, and op- struction stage, before decisions on size requirements have tional 115 -v convenience outlet been made. BRYANT MEANS TOP QUALITY AND RELIABILITY — Each All Units Feature Heavy -Gage Roll- Formed Baserail design component utilized in the Tundra series is designed and with forklift slots on 3 sides of the unit and rigging holes for tested for a minimum of 15 years operation under the harshest easier maneuvering and installation. Stretch -wrap packaging conditions. protects the unit during shipment and storage. Every unit is thoroughly run tested at the factory in each oper- Units are Easily Converted from vertical to horizontal applica- ating mode and evacuated prior to final charging. Every coil is tions to make retrofit and add -on jobs easier. To convert from leak tested with helium particles. Automated run testing allows vertical to horizontal discharge, simply exchange 2 panels. The accurate, undisputed tests and measurements which are sec- same basic unit can be used for a variety of applications and and to none in the industry. can be quickly modified at the jobsite. Each unit contains a factory printout indicating tested pressures, Standard high - performance, high- static, belt- driven evaporator - amperages, dates, and inspectors, providing certification of the fan motors enable 581B036-150 units to operate in most duct - unit's status at the time of manufacture. work configurations. Units are equipped with valuable safety controls designed to Ductwork Connections are Made Easy by the logical 2 to 1 monitor and protect for the life of the unit. The standard safeties aspect ratio. On vertical discharge units, ductwork attaches di- include: rectly to the roof curb. • low - pressure /loss -of- charge switch Form No. PDS 581 B.36.4 PHYSICAL DATA BASE UNIT 581B 036 048 060 072 NOMINAL CAPACITY 3 4 5 6 OPERATING WEIGHT (lb) Unit 530 540 560 615 With Durablade Economizer 564 574 594 649 With Parablade Economizer 572 582 602 657 Roof Curb 115 115 115 115 COMPRESSOR Scroll Quantity 1 1 1 1 Oil (oz) 42 53 50 60 REFRIGERANT TYPE R - 22 Operating Charge (lb-oz) 5 -8 8 -6 10 -0 9 -10 CONDENSER FAN Propeller Quantity...Diameter (in.) 1...22 1 22 1...22 1 ..22 Nominal Cfm 3500 3500 4100 4100 Motor Hp...Rpm Y...825 / 825 / 1100 1/4 1100 Watts Input (Total) 180 180 320 320 CONDENSER COIL Enhanced Copper Tubes. Aluminum Lanced Fins Rows...Fins /in. 1..17 2...17 2 17 2...17 Total Face Area (sq ft) 14 6 16.5 16.5 16.5 EVAPORATOR FAN Centrifugal Size (in.) 10x10 10x10 10x10 10 x 10 Type Drive Belt Belt Belt Belt Nominal Cfm 1200 1600 2000 2400 Maximum Continuous Bhp 120 1.20 2.40 2.40 Motor Frame Size 48 48 56 56 Fan Rpm Range 760 -1090 840 -1185 1020 -1460 1120 -1585 Motor Bearing Type Ball Ball Ball Ball Maximum Fan Rpm 2100 2100 2100 2100 Motor Pulley Pitch Diameter A/B (in.) 1.9/2.9 1.9/2.9 2.4/3.4 2.4/3.4 Nominal Motor Shaft Diameter (in.) 1 Y 1 % Fan Pulley Pitch Diameter (in.) 4.5 4.0 4.0 3.7 Belt - Type...Length (in.) A...33 A...36 A...40 A...38 Pulley Center Line Distance (in.) 10.0 -12.4 10.0 -12.4 14.7 -15.5 14.7 -15.5 Speed Change Per Full Turn of 65 70 75 95 Movable Pulley Flange (rpm) Movable Pulley Maximum Full 5 5 6 5 Turns from Closed Position Factory Setting - Full Turns Open 3 3 3 3 Factory Speed Setting (rpm) 890 980 1240 1305 Fan Shaft Diameter at Pulley (in.) Y8 Y8 5 % EVAPORATOR COIL Enhanced Copper Tubes. Aluminum Double Wavy Fins. Acutrol Feed Device Rows...Fins /in. 2 15 2 15 4 15 4. 15 Total Face Area (sq ft) 5.5 5 5 5 5 5.5 FURNACE SECTION Rollout Switch Cutout Temp (F)* 195 195 195 195 Burner Orifice Diameter (in....drill size)t Natural Gas - Std .113...33 .113...33/.113...33 /.129...30 .113...33/.113...33 /.129...30 .113...33/.113...33 /.129...30 Liquid Propane - Alt** .089...43 .089...43/.089...43 /.102...38 .089...43/.089...43 /.102...38 .089...43/.089...43 /.102...38 Thermostat Heat Anticipator Setting (amps) First Stage .14 .14 .14 .14 Second Stage .14 .14 .14 .14 Gas Input (Btuh) Single -Phase Units First Stage 72,000/115,000 72,000/115,000/150,000 72,000/115,000/150,000 - Efficiency (Steady State) ( %) 82/80 82/81/80 82/81/80 - Gas Input (Btuh) 3 -Phase Units First Stage 50,000/ 82,000 50,000/ 82.000/120,000 50,000/ 82,000/120,000 50,000/ 82,000/120,000 Second Stage 72,000/115,000 72,000/115,000/150,000 72,000/115,000/150,000 72,000/115,000/150,000 Efficiency (Steady State) ( %) 82/80 82/81/80 82/81/80 82/81/80 Temperature Rise Range 15- 45/55 -85 15- 45/35- 65/50 -80 15- 45/35- 65/50 -80 15- 45/35 - 65/50 -80 Manifold Pressure (in. wg) Natural Gas - Std 3.5 3.5 3.5 3.5 Liquid Propane - Alt** 3.5 3.5 3.5 3.5 Maximum Static Pressure (in. wg) 1.0 1.0 1.0 1.0 Field Gas Connection Size (in.) 1 Yz 1 Y HIGH - PRESSURE SWITCH (psig) Standard Compressor Internal Relief 450 ± 50 Cutout 428 Reset (Auto.) 320 LOSS -OF- CHARGE /LOW- PRESSURE SWITCH (Liquid Line) (psig) Cutout 7 ± 3 Reset (Auto.) 22 ± 5 FREEZE - PROTECTION THERMOSTAT Opens (F) 30 t 5 Closes (F) 45 ± 5 OUTDOOR -AIR INLET SCREENS Cleanable Quantity...Size (in.) 1 20 x 24 x 1 RETURN - AIR FILTERS Throwaway Quantity...Size (in.) 2 16 x 25 x 2 LEGEND 'Indicates automatic reset Bhp - Brake Horsepower 15816036072 - 072 - 072 units have 2 burners 5818036115- 072115 and . 581B048150- 072150 units have 3 burners "An LP conversion Kit is available as an accessory . 9 BASE UNIT DIMENSIONS - 581 B036 -072 STANDARD DURABLADE PARABLADE CORNER CORNER CORNER CORNER CONNECTION SIZES UNIT UNIT ECONOMIZER ECONOMIZER WEIGHT WEIGHT WEIGHT WEIGHT A 1W Dia [35] Field Power Supply Hole 581B WEIGHT WEIGHT WEIGHT (A) (B) (C) (D) Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg B 2" Dia [51] Power Supply Knockout 036 530 240 34 15 4 42 19.1 127 57.6 122 55 3 138 62 6 143 64.9 C 13/4" Dia [44] Charging Pon Hole 048 540 245 34 15.4 42 191 129 58.5 124 56.2 141 640 146 66.2 D 'r6" Dia [22] Field Control Wring Hole 060 560 254 34 15 4 42 19.1 134 60.8 129 58.5 146 66 2 151 68 5 E Y." -14 NPT Condensate Drain 072 615 279 34 15.4 42 19. 147 66 7 142 64 4 160 72.6 166 763 F 1/2"-14 NPT Gas Connection G 21" Dia [64] Power Supply Knockout NOTES: 1 Dimensions in [ ] are in millimeters 2. Center of gravity. 1' -7 3/16• 0' -3 13/16" UB7.47 3. Direction of airflow. ■. [97] I 4. On vertical discharge units, ductwork to be attached to accessory roof curb only For I I FACTORY SUPPLIED honzontal discharge units, field- supplied flanges should be attached to horizontal dis- 1 B FLUE HOOD charge openings, and all ductwork should be attached to the flanges ' 1 ` ,.1 5. Minimum clearance (local codes or Jurisdiction may prevail). a Between unit flue side and combustible surfaces. 48 inches. (18 in when using ac- 1 cessory flue discharge deflector.) 2' -9 5/16' I CONDENSER COIL A b Bottom of unit to combustible surfaces (when not using curb). 1 inch. 1 846.5] 1' -4 5/16- Bottom of base rail to combustible surfaces (when not using curb) 0 inches. • , [414 c. Condenser coil, for proper airflow. 36 in one side, 12 in the other. The side getting BOTTOM the greater clearance is optional. B B UNIT d Overhead, 60 in to assure proper condenser fan operation. OF 1 I o e Between units, control box side, 42 in per NEC (National Electrical Code). 4 ,. 1� •-tee f. Between unit and ungrounded surfaces, control box side, 36 in. per NEC I O ' -6 5/8 g Between unit and block or concrete walls and other grounded surfaces, control box j- 111: If [168.2] side, 42 in. per NEC. h Honzontal supply and return end. 0 inches 6 With the exception of the clearance for the condenser coil and combustion side as slated 0' -4 •/16: i b 3' -S 3/16 in notes 5a, b and c, a removable fence or bamcade requires no clearance [115.9] TYP [1046] \ 7 Units may be installed on combustible floors made from wood or Class A, B. or C roof 0' -2 9/16" ELECTR ICAL covering matenal if set on base rail (651 LEFT SIDE DISCONNECT E OUTSIDE AIR FILTER ACCESS PANEL (DISPOSABLE FILTERS) 1 R EAR 5 2'-0 15/,6 - I S O • -4 1/2' 4 •� - [633] t [114] I FILTER /ECONOMIZER ACCESS PANEL - BLOCKOFF I CONDENSER COIL OPTIONAL 4 ECONOMIZER HOOD PANEL I 1' -4 3 /6 I [4167 CORNER 'A" 2' -7 1/2 1 3/4 �IICORNER • B" \ 1 ` aplikc 1 [800] A [ AS] 1 _ -3 ' } r-2.-1 [6927/16 ..0. [61] 3/16• RIGHT SIDE p o0 0 LEFT / r - - --� , I VIEW S -S SIDE EVAPORATOR 0' -10 15/16' /%/ RETURN AIR CO I /4 RETURN AIR OPENING I YERIICAL [278] E. II O' -5 3/8' . [1377 ' - - i �� BOTTOM POWER CHART, THESE HOLES 3'_g [1144] 1 REQUIRED FOR USE WTH ACCESSORY • • E r I I { PACKAGES - CRBTMPWRDO1A00 I I / / ALT. CONDENSATE 0' -2 9/16' (1" 3/4") 1 / / , 0•-3 IN BASEPAN I (S UPPLY AIR( I 1' -5 3/4 [65] THREADED REQURED II SUPPLY WIRE / / [76.2] OPENING [451] ""S/ CONDUIT HOLE SIZES 1-9 t \ - - - / //y I VERTICAL I AIR SIZE USE (MAX.) - - - 'F'0' -1 15/16" l - - I i +h' 24V 1/2" [22.2] � J [49] 2' -0 1/4 /- 1 0• 0' -3 5/19' ' /.' Power' 1 +/e' [28.4] 91 �_ [3057 0' -5 7/16 [616] * [99.4] [1 7 + /.' Power* Y /." [44.4] SEE BOTTOM POWER SEE NOTE •8 FRONT 'Select either Y." or 1'/" or power. depending CORNER 'DJ CHART(ELEC. ONLY) _ on wire size. 2' -11 11/16'., 0' -3 1/16 .1,L-0 1/1 .,0' -3 3/16 CORNER 'C" 3906; I [78] - [306] [EH] [91 1 6' -1 11/16' [18721 .. 0' -7 1/4' [184] 1' -5 5/16' •' -lO 13/1.' 0' -4 1/16' 0' -0 3/8• [439.7] [274.6) [103.2 FILTER ACCESS PANEL t [10) I - eeee�e -m. (DISPOSABLE FILTERS) CONTROL BOX /COMPRESSOR/ I 7 BURNER ACCESS PANEL I I I ACCESSORY f I 1 1 2' -1 11/16 H000 FILTER / 1 [46 ,8] 6 I l [2.57 I RETURN INDOOR FAN MOTOR B I AIR BLOWER ACCESS PANEL I ` , I D MORI (' I I \ II I ZONTAL �3�. �7 4• / )' Ill. 0' -11 7 /6' `` SUPPLY AIR III I 7' I / /� f -0 . -3 [1 5/16 I [301.6) II HORIZONTAL L �1 I 1777.87 ^ OUTSIDE AIR I I 0.-e [206 2 7 • 0 /� �* 2 " -5 3/8• t ( / J 1• 1� t 1- . 2 -1 1S/16 • t 0' -S 11/16' �% [746.2] 0' -8 7/16 FORK TRUCK SLOTS 0' -5 3/4' [146] % [658.6] % [144.3] [214] O' -2 1/4 DIA OF PANEL / RIGHT SIDE OUT IDE • (TYP 8 PLACES) SUPPLY AIR RETURN AIR FRONT E STD. CONDENSATE DRAIN 11 [Page Too Large for OCR Processing]