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Specifications k . ED MAY -02 - 2008 11:09 R EC IV MAY 0 2 2008 Calculations • CITY OF TIGARD BUILD IG DIVISION For HVAC Hold Downs SPECIAL INSPECTION REQUIRED State of Oregon Structural Specialty Code OF TICARD El C rate and Reinforcing Steel I Condition Bolts Installed in Concrete . ally Approved•..#.a...+..• See WWI= FOIIoW••••••Imeamm.. ❑ Special Moment- Resisting Concrete Frame ❑ Reinforcing Steel & Prestressing orrl t Flow Heatin k' ` • � 1 -1?"1 W 4 � � ❑ Structural Welding 4 /l ►.ice ► � [ !iRi ❑ High-Strength Bolting ❑ Structural Masonry ❑ Reinforced Gypsum Concrete 7/31/07 ❑ Insulating Concrete Fill ❑ Spray Applied Fire - Resistive Materials ❑ Pilings, Drilled Piers and Caissons ❑ Shotcrete OFFICE COPY :::::!:::'°' and F 1 ie'to ❑ Other Inspections le g I n o e r I n s In c 4. 0.0 PROF (07 -040) 4 15 0 4GIN%(p Q 8851 OREGON ` J� EXPIRES: 8130/08 1' MAY -02 - 2008 11:09 P.02 245 NE Conifer. P.O. Boot 121 ' D evc o ComoNs. OR 97339 Fox: (541) 757 -9885 ' engineering Inc. t54I) 757!8991 PROJECT: 4 VA C Kot-• iN3w+aR I PnoJEcr Np: 01-0 44 I alum: Al_ ! 1> "7 101 Mechanical Unit Holddown General Nit Code: International Building Code 2000 ASCE 7-05 Section 13.3 & 13.4 Loading: Wind 20 psf Seismic Sec = 0.60 Ip = 1.0 Roof Deck Concrete: Normal Weight Concrete 28 day Strength = 3,000 psi minimum Metal Deck 22 gauge minimum Drilled Anchors: Hilts KB 3 installed per ICBO Report No. 1385 • Low Velocity Fasteners: Milli 0.145" diameter x 1 1/4" long X-DNI series Installed per ICBO Report No. 1683 Screws: Screws shall conform to SAE J78 Screws shall have sufficient length such that three full threads completely penetrate each layer of the connected parts. Mechanical Design analysis covers the following unit numbers YHCO33A YHC043A YHCO83A YHC072A • YHC082A YHC102A YHC120A YC" 151C YC'181C YC*211C YC'241 C . • YC'301C 1 . .... -- • MAY -02 -2008 11:09 P.03 i 1 [) Devco 245 NE Confer. P.O. Box 1211 Cavells. OR 97339 Fmc (541) 757.9885 engineering Inc. 1541) 7674991 vnareCr: t■) Njts. G [404. r) L'1ow N5 Pito,n ct NO: ti l-o 4.o 05510N: 4 DATE: 1 J 0 7 Screw Connections (IbShcrew) + Per A1SI Section E4 Steel Tideless= Steel Properties No 12 0.219 In. dta. No. 10 0.190 R die. mils Dedgn (n) Fy (osh Fe ( Shear PWOrd Per Shear Pullout Prover S . 4.��:; ; 0.0188 4 46 r Dr',�,,(��(���•�!!� h i , i ' .• �•' 1 J : } J•,,..s- •r ; ,. �t� 30 _ 0.0312 33 . 45 - - - 181 78 178 • �' ! ^4:.q -�, : \� 1' V+f' ^- T `. g4��y �. _ t = '� rr e�: _ W W 43 0.0461 33 45 280 ^ X 124 X 254 263 + !s 109 254 �ti ti :-:_% 61.4. ' 1 . 1 '�t � + �. t - ...�Y R ��c ,. '...a:443 _. sY.'�'' * , 5.T` �q+ e'� ? J . " „y ' y ,s : 80 00713 33 45 _ 557 196 401 523 173 401 Steel Thickness Steel Properties - No. 9 0.164 is. dia. nag . 0.130 is dia. nes Design (m) Pi d'a$ Fu (Its$ Shear Pullout t Pallo er Shear pullout . Pullover 18 0.0188 33 45 65 39 106 60 33 105 ���+: .! P _ 1.T d'�p �.`t ti,•,7:.� �lf�t;+y"��'��,A:41:77:71.07,... 'S �:. +7•�+� f ' 3 0 0.0312 33 45 141 65 176 128 36 178 • ;:a'. sue-. •:�a';,..::<: : ::R. .z:;, :, 43 0.0451 33 _ 4 6 244 94 254 224 79 254 7 1.4.47.77-77- _ - _ . _. �. 1< �!!' ,?C'� '�i^':.•. _ a .� F ` {' . � fir`•, 4;: ` it • ...1� t�1•:� 8 6.0713 33 • 45 - NOTES: . • 1. screw spacing and edge defence shall not be less man . 3ot (d = nominal saevi 2. The adowwble loads are based on the sleet impedes of the members being oormelded, pm AISI Seolbn E4 3. The nominal strength of the eaaw meet be at least 3.75 Ones the alkw able bad. 4. The Owed* load Includes a factor of safety of 3.0. 5. Applied load may be mrdlipted to 0.75 for edtti9 a wind loading. If =rutted by governing code. 8. Psradmtlon decrees ttwough Joined merits should not be less Mai 3 emceed (tweeds. Sown should be installed and tightened in accordance with the screw manulaclures recannnerdalione Weld Connections (tbsJhl.) - Per AIM Section EU and 825 Nominal Allowable :: L.. .„... Weld Sae Load 43 0.0451 33 45 Me • 609 68 00713 33 45 118 983 `100';� . ;Vo; Apy::1, ive..:y9' .. a n' '' ; i 118 0.1242 3 � 3 - � ry .'T -'•.7K 4 1A3 1877 ?" F' i +Y tip i K _ t7 F ` ''s 1 1' 68 0.0713 50 55 118 1390 ,r,� �- r r • 418 OI24:t 50- 65 • 118 2422 NOTES: 1. Values Oiled are based on the rubdown eioiarable Toed far fillet or flared goove mil, lewd airwoman bads. 2. Alowablet loads based on 830sx decbades. . 3. Wad oboe Include a 2.5 favor or safety. • 4. For mart lass than or equates 0.1242 thick drawlgs show nom wad she For with Materlat ttse effective thief ot`1ha weld shall not be less than the Uddaesa of the thinnest =tweeted part. • I PAGE Z Of MAY-02-2008 11 : 09 P . 04 245 NE Conifer. P.O. Bar 1211 li Devco Cavaffis. OR 07339 Fac (541)757-9885 engineering Inc. �41)7574991 PROJECI1 kA C \-kOLJZ) e-11 PROJECT NO: 07-4 40 DENIM: A t‘o■ • ?I 4. --70 c. Nor cm I 14 L lArz. wr P VI SW \ P \ I I C • C•7- r-'17,. -0 \ea ( L- Lr NA/ c-‘) • CZ. Pff,‘ L or t•A • ctZ. " /- 4 % C. Li :,"; 1 C • C • Nat L Ls a. %t , .- -140 "./%42,4 NA. % •At •1" • 0. b No.,/ • I PACE OF P.05 MAY-02-2008 11:09 a= EEC ,; I lig I:17 I 1: IEEE 1::: EEO r F; 1::: �aBEEE�� ; 21 !HZ ENE " IME: El 4E2 IEEE ° : 14 MEI ° SIE m �EC••�6�66E m s; g :1::: SEE ���9E�69ECCGEE61 IMISESISIT MAY -02 -2008 11:09 P.06 1996 AISI Specification w11099 Supplement Project: Date: 11128/2008 Model: Seismic Hold Down Clip SECTION DESIGNATION: 175Z100-54 Single INPUT PROPERTIES: Web Height = 1.7500 in Steel Thickness = 0.0568 in Top Flange = 1.0000 in Inside Corner Radius = 0.0849 In . Bottom Flange = 1.0000 In Yield Stress, Fy z 50.0 ksi Stiffening Up = 1.2500 in Fy With Cold -Work, Fya = 58.4 ksi Up Angle = 90.00 degrees OUTPUT PROPERTIES• Effective Section Property, Strong Axis Neutral Ms from Top Fiber (Ycg) 0.8600 in Moment of inertia for Deflection (boc) 0.1136 In"4 Section Modulus (am) 0.1277 M" 3 Allowable Bending Moment (Ma) 372.10 Ft-Lb Gross Section Properties of Full Section, Strong Axis Neutral Axis from Top Fiber (Ycg) 0.8750 In Moment of Inertia (boc) 0.1149 In"4 Cross Sectional Area (A) 0.3299 in"2 Radius of Gyration (lac) 0.6902 in • Section Properties, Weak Axis Gross Neutral Ms ()tcg) From Web Face 0.0263 in Gross Moment of Inertia (lyy) 0.1496 In^4 Radius of Gyration (Ry) 0.6735 in Other Section Property Data Member Weight per Foot of Length 1.12271b/ft Allowable Shear Force in Web (Unpunched) 1660.84 lb Pao for use In Interaction Equation C5-2 . 6590 lb Principal Ay Properties Product of Inertia, lxy 0.0889 In"4 Angle X-axis to Minor Axis 127.93 degrees bc2 (Minor Axis) 0.2034 In"4 1y2 (Major Axis) 0.0812 inA4 Min. Radius of Gyration, Rrnln 0.7861 in Max Radius of Gyration, Rmax 0.4307 in • • • �►. / MAY -02 - 2008 11:09 P.07 111 Devco 2d5 NECa4terP.O. Box 1211 Corvoths. OR 97339 Fax (641) 757.9865 engineering Inc. (54» 757 4991 PROJECT: VIVA C 14u , &vs I PROJECT NO: 01- 040 [DESIGN: 4: 1 DATE: V X41 b i C \h 4* • IJ'S 1.'ci Ca- C r► C iSS4 L. .1 i Tri 3 ` 4`1 M•..') tJW� I 14 .. ,4 Z,. `LS •�, 'rick = 34:1 3 ( 4, S K t'- a '.) i.") 1.Y ? 41 A V4O0O `y - �rrS l < 4.0 v> co, • 2 O Q 3 1 . . iD! 8I.I. II I 1 H , 0 : 2 ° liana li gRaEor 100000 600000 000000 4 v s88gs128g3 g3 4S61488 1MS88 888828 - --- -00 .- •-OOoO od oo od 000000 Oodeco0 to gi 8 ° $8 ° x$8 8 o X88888 088888 888$88 -00000 rooOQo oddood 000000 dot odo fillIMIA1501$5$.5.411$4-4$10.11 . A iVr MIg MIVI IIPZE 851151Mil f�. a 11 1 1111 11111 111111 111111 .1 d $!s! s $ 88 W� Ig g X8.11 $$ $$ 1' �� I III rr ..air r d R,d es a> i ail 44d4�i4 �f4 Ole 11 ki i i a f a is s f litlil imu iiii iiitit 11 Cob ;11fu l ovI sts m stilt lillii 81 .. 1 iii !ijlIlj jl l i jlji ji jijI i ljljI 1 a b m O OO � � r r N a, N VI � N a O •a m • N M il 4{� N 1 o m MAY -02 -2008 11:10 P.09 Drawings & Details For HVAC Hold Downs Comfort Flow Heating 7/31/07 RI V en Inc.. (O7.44O • . .I MAY -02 -2008 11:10 P.10 • ev� 245 NE Cordrer. P.O- Box 1211 Cavotes. OR 97999 10 fox (541) 757 -9885 engineering inc. (5417 757-5991 PROJECT: I PROJECT NO: CM +040 I DESIGN: At. I DATE " it 0 -, Mechanical Unit Hoiddown General Notes • Code: International Building Code 2006 ASCE 7 -05 Section 13.3 & 13.4 Loading: Wind 20 psf • Seismic Sos = 0.60 I = 1.0 Roof Deck Concrete: Normal Weight Concrete 26 day Strength = 3,000 psi minimum Metal Deck 22 gauge minimum • Drilled Anchors: Hikl KB 3 installed per ICBO Report No. 1385 Low Velocity Fasteners: Hiki 0.145" diameter x 1 114° long X-DNI series Installed per ICBO Report No. 1663 Screws: Screws shall conform to SAE J78 Screws shall have sufficient length such that three full threads completely penetrate each layer of the connected parts. Mechanical Design . analysis covers the following unit numbers 'YHCO33A • YHC043A YHC083A YHC072A YHC092A YHC102A YHC120A YC *151C YC*181 C YC*211 C • • YC*241C '01/4-D PR , YC*301C � ,aGIN4. r fi 8851 OREGON • / ti f ' EXPIRES: 8/30/08 I . • MAY -02 -2008 11:10 P.11 V 245N.ECoar.P.O. 1211 DeVCO Corvallis, OR 97339 Fa:c (541) 757-9885 engineer inc. (541) 7574991 PROJECT: 4VAC NOW pc1LNS 'PROJECT NO: b -04Q 'DESIGN: .44- ' DATE: 01 I__1 1=1"_ F-1 r-d `T r. HOLD DOM i (EE DETAIL BELOW) 1 n r. f l7) t6 Jc — r-- &'B q i , I f 1.6A. CLIP xb' 1 U4' I3/4' at 1 V4' 3 • b CONC. DECK C OR CUR o • METAL DECK UM (2) 1 10 6M5 •EA CLIP El I !!I 1 7 a cola mac user (2) 4'4 x Y' QED 1®3 • 4 O. lstD PRO% (CENTERED Ct4 CUP) • wow DECK ti5Et (2) Ile WOOD ScliE05 ea. CLIP *t i . 9 ti . ii MECI- IANICAL UNITS OREGON 0 0 HOL® DOUR�E y,j 4°, o &CALK• N.T. Ta .,� . $ UPIRES: 6130/08 ® COPYRIGHT 2007 . MC. ALL I PAGE Z • MAY -02 -2008 11:10 P.12 ADAPTER CURB FOR TRANE TSCfHC/WSC/YSCNHCO36-060A - APAEIXIIIIIKKI 371/8" ....44_..N .N.N.............. - _______________________ 4. s1 an6° . /A -•' -.. , 7 7 ..., lir ... ...1' i R/A 571/2° i EXISTING LENNOX UNIT GCS/CHA/CHP16_261.413 4 INSIBISIIIONSI 1. REMOVE OLD A/C UNIT. 2. APPLY 1/4" x 1 1/4° GASKEI1NG. • HEAVY GA. GALV. STEEL CONSTRUCTION a INSTALL & SECURE ADAPTER CURB • FULLY INSULATED WITH 1" -1.5 LB. ON EXISTING CURB AS REQUIRED BY DENSITY INSULATION LOCAL BUILDING CODE • 1/4° x 1 1/4° GASKETING 4. APPLY 1/4° x 1 1/4° GASKETING ON ADAPTER CURB. * SHIPPED FULLY ASSEMBLED 5. INSTALL & SECURE NEW A/C UNIT ON ADAPTER CURB AS • SUPPLY AND RETURN DUCT REQUIRED BY LOCAL BUILDING CODE. CHAMBERS INCLUDED PRODUCT SUBMITTAL QUOTE # P.O. BOX 1890 TC42ACS1841 PINELLAS PARK, FL 33780.1890 Plenums Inc. Model PHONE: 800-237-2275 Manufacturers Equip. Ienurs FAX: 800.238 -1819 Approved w• Incorporated wwplentans.com . admInepkmtms.com Date COPYRIGHT ® 2004 PLENUMS INC. ALL DIMENSIONS SUBJECT TO CHANGE WITHOUT NOTICE FORM: TC42ACS1841.Indd.04 /122004 TOTAL P.12 RECE TSC060SQ208.05 MM 0 2200B Tag: CITY C TIGARD SUBMITTAL BUIWomk..a a d 7v ".BSI All dimensions are in inches /millimeters. Standard Efficiency • 5 Ton Packaged Cooling • Convertible TSC060A TOP PANEL EVAPORATOR SECTION ACCESS PANEL CONDENSER FAN ` `- . it 321/4' -�/ 818 MM 4 V4' 108 MM 0 CONDENSATE DRAIN 3/4- 14NPTDIA HOLE \` IIIIIIIII II'� ® CONDENSER COIL M' II P 7 UNIT CONTROL WIRE � 7/8' (22MM) DIA. HOLE 239116' %1 ® 51 598 MM , ^' SERVICE GAUGE PORT ACCESS P 14141 P A i r1 4 01 1 31. � 1318'(35MM)DIA. HOLE 69718' 42114 1775 MM 1073 MM UNIT POWER WIRE . 5 9/16' 141 MM 55/8' 7518' 143 MM 194 MM 95/8' 44 114' 2' ELECTRICAL CONNECTION 244 MM 1124 MM (SINGLE POINT POWER WHEN HEAT INSTALLED) CONTROL AND COMPRESSOR ACCESS PANEL • Table 1— General Data 5Ton Convertible Units TSC060A1 TSC060A3,,A4, AW Cooling Performance' Gross Cooling Capacity 63,100 63,100 • SEER' 9.9 10.2 Nominal CFM / ARI Rated CFM 2,000/2,000 2,000/2,000 ARI Net Cooling Capacity 60,000 . 60,000 System Power (KW) 6.86 6.78 Compressor No/Type 1/Scroll 1/Scroll • Outdoor Sound Rating (dB}' 84 64 Outdoor Coil — Type Lanced Lanced Tube Size (in.) O.D. 0.3125 • 0.3125 Face Area (sq ft) 8.81 8.81 Rows/FPI 2/17 2/17 Indoor Coil — Type Lanced Lanced Tube Size (in.) 0.3125 0.3125 Face Area (sq ft) 5.00 5.00 Rows/FPI 3/16 3/16 Refrigerant Control Short Orifice Short Orifice Drain Connection No/Size (in.) 1/3'. NPT 1p/a NPT Outdoor Fan —Type Propeller Propeller No. Used/Diameter (in.) 1/22 1/22 Drive Type/No. Speeds Direct/1 Direct/1 CFM 3470 3470 No. Motors/HP 1/.33 1/.33 Motor RPM 1075 1075 Direct Drive Indoor Fan — Type FC Centrifugal FC Centrifugal No. Used 1 1 Diameter x Width (in.) 11 x 11 • 11 x 11 Drive Type/No. Speeds Direct/2 Direct/2 No. Motors 1 1 Motor HP (Standard/Oversized) .90/1.00 .90/1.00 Motor RPM (Low/High Speed) • 985/1100 935/1100 Oversized Motor RPM (Low/High Speed) 1080/1135 1080/1135 Motor Frame Size • ( Standard/Oversized) 48/48 48/48 Belt Drive Indoor Fan — Type FC Centrifugal FC Centnfugal No. Used 1 1 Diameter x Width (in.) 11 x 11 11 x 11 • Drive Type/No. Speeds Belt/Variable Speed BeltNariable Speed No. Motors 1 1 Motor HP 1.00 1.00 Motor RPM 1750 1750 Motor Frame Size 56 56 Miters — Type/Furnished? Throwaway/Yes Throwaway/Yes (No.) Sae Recommended (in.) (2) 20 x 25 x 1 (2) 20 x 25 x 1 Refrigerant Charge (Lbs of R-22) 4.7 ' 4.9 Notes:. 1. Cooling Performance is rated at 95 F ambient, 80 F entering dry bulb, 67 F entering wet bulb. Gross capacity does not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable for operation to a20% of nominal cfm. Certified in accordance with the Unitary Air - Conditioner Equipment certification program, which is based on ARI Standard 210/240. 2. SEER is rated at ARI conditions and in accordance with DOE test procedures. • 3 Outdoor Sound Rating shown is tested in accordance with ARI Standard 270. For more information refer to appropriate table. 4, Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions. tiN °.; ® 2 K • Table 2 - Gross' Cooling Capacities (MBH) 5 Ton Single/Three Phase TSC060A1, A3 A4, AW AmbientTemperature (F) 85 95 105 115 Enter. Dry Entering Wet Bulb (F) CFM Bulb 61 67 73 61 67 73 61- -.57._ _ 61 67 7 Airflow (F) MBH 9-C MBH 9-C MN 9-C MBH 9-C ME1-) 9-C MBH 9-C MBH 9-C MBH 9-C MBH 9-C MBH 9-C M3H 9-C MBH 9-C 75 57.4 49.1 64.8 37.9 69.2 25.3 53.3 47.0 61.8 36.3 67.2 24.1 49. 445. 05 /. 634. 364 .322.845.242.952.432.760.621.2 1800 80 59.0 59.0 65.1 47.1 69.8 35.0 55.6 55.6 62.0 45.7 67.6 33.8 52.2 52.2 57.8 43.9 64.6 32.3 48.6 48.6 52.8 41.6 60.8 30.6 • 85 63.1 63.1 65.7 56.2 70.2 42.9 60.3 60.3 62.7 55.3 68.0 42.3 56.8 56.8 58.9 53.6 64.9 41.3 52.9 52.9 54,0 51.4 61.0 39.9 90 66.4 66.4 66.9 65.2 70.8 51.0 64.1 64.1 64.1 64.1 68.5 50.8 61.1 61.1 61.1 61.1 65.4 50.1 57.5 57.5 57.5 575 61.5 49.0 75 59.0 52.2 65.7 39.4 69.8 25.7 54.9 50.1 62.8 37.9 67.8 24.6 50.7 48.0 58.9 36.1 64.9 23.2 46.5 45.9 53.5 33.8 61.3 21.6 2000 80 61.3 61.3 66.0 49.2 70.2 35.6 58.1 58.1 63.1 48.2 68.1 34.8 54.4 54.4 59.2 46.6 65.3 33.7 50.6 50.6 54.0 44.3 61.5 32.0 85 65.1 65.1 66.8 59.1 70.9 44.2 62.5 62.5 64.0 58.5 68.7 43.8 59.3 59.3 60.4 57.3 65.7 43.1 55.2 55.2 55.8 55.2 61.8 41.9 90 68.1 68.1 68.0 68.0 71.6 52.9 65.9 65.9 65.9 65.9 69.4 52.9 63.1 63.1 63.1 63.1 66.3 52.5 59.7 59.7 59.7 59.7 62.4 51.7 75 60.3 55.2 66.3 40.6 70.2 26.1 56.3 53.1 63.6 39.5 68.2 25.0 52.0 51.0 59.9 37.8 65.4 23.6 47.7 47.7 54.5 35.4 61.8 22.0 2200 80 63.1 63.1 66.8 51.2 70.8 37.9 60.2 60.2 64.0 50.5 68.7 35.6 56.5 56.5 60.3 49.1 65.8 34.6 52.4 52.4 55.2 46.9 62.1 33.3 85 66.5 66.5 67.7 61.6 71.5 45.4 64.2 64.2 65.0 61.3 69.4 45.2 61.2 61.2 61.7 60.5 66.4 44:7 57.3 57.3 57.3 57.3 62.5 43.8 90 69.4 69.4 69.3 69.3 72.2 54.6 673 673 673 673 70.1 54.9 64.6 64.6 64.6 64.6 671 54.8 61.2 61.2 61.2 61.2 63.2 54.2 75 61.5 58.0 66.9 41.8 70.6 26.5 57.6 56.0 64.2 40.8 68.6 25.4 53.0 53.0 60.6 39.3 65.9 24.0 49.1 49.1 55.4 37.1 62.2 22.4 2400 80 64.5 64.5 67.5 53.0 71.2 38.8 61.8 61.8 64.7 52.5 69.1 36.4 58.3 58.3 61.1 51.4 66.3 35.5 53.9 53.9 56.3 49.5 62.5 34.3 85 67.7 67.7 68.5 63.9 72.0 46.5 65.4 65.4 65.9 63.9 69.9 46.5 62.5 62.5 62.5 62.5 66.9 46.2 58.9 58.9 58.9 58.9 63.0 45.5 90 70.4 70.4 70.4 70.4 72.8 56.1 68.4 68.4 68.4 68.4 70.6 56.6 65.8 65.8 65.8 677 56.8 62.4 62.4 62.4 62.4 63.9 56.5 Notes: 1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to appropriate airflow table notes. 2 MBH = Total Gross Capacity 3. SHC = Sensible Heat Capacity Table 3- Direct Drive Evaporator Fan Performance 5 Ton TSC060A . External Static Pressure (Indies of Water) & Motor Power (Bhp)' Standard Motor Oversized Motor Unit High Speed Low Speed High Speed Low Speed Tons Model No. CFM E9' BHP E9' )-P E9' BI-P E9' 9-P 1600 0.90 0.78 0.82 0.64 1.20 0.90 1.05 0.85 1700 0.85 0.82 0.68 0.65 1.15 0.94 0.95 0.89 1800 0.80 0.85 0.56 0.65 1.05 0.98 0.85 0.91 1900 0.70 0.88 0.46 0.65 0.98 1.02 0.75 0.94 5 TSC060A 2000 0.60 0.90 0.30 0.66 0.90 1.05 0.65 0.95 Horizontal 2100 0.50 0.93 0.14 0.66 0.80 1.10 0.50 0.96 2200 0.40 0.95 0.05 0.67 0.70 1.12 0.35 0.96 2300 0.30 0.97 - - 0.60 1.17 0.15 0.97 2400 0.20 1.00 - - 0.48 1.20 - - 1600 0.95 0.78 0.87 0.64 1.25 0.90 1.10 0.85 1700 0.90 0.82' 0.73 0.65 1.20 0.94 1.00 0.89 1800 0.85 0.85 0.61 0.65 1.10 0.98 0.90 0.91 1900' 0.75 0.88 0.51 0.65 1.03 1.02 0.80 0.94 5 TSC060A 2000 0.65 0.90 0.35 0.66 0.95 1.05 0.70 0.95 Downflow 2100 0.55 0.93 0.19 0.66 0.85 1.10 0.55 0.96 2200 0.45 0.95 0.10 0.67 0.75 1.12 0.40 0.96 2300 ' 0.35 0.97 - - 0.65 1.17 0.20 0.97 2400 0.25 1.00 - - 0.53 1.20 - - Fan motor heat IMBH) = 4.39 x Fan Bhp. Factory supplied motors, in commercial equipment, are definite purpose motors, speed icallydesigned and tested to operate reliably and continuously at all cataloged conditions. Using the full horsepower range of our fan motors as shown in our tabular data will not result in nuisance tripping or premature motor failure. Our product's warranty will not be affected. Notes: 1. Data includes pressure drop due to wet coil and filters. 2. 5 ton oversized motor performance is with 12 x 11 FC blower wheel. • 3 Table 4- Belt Drive Evaporator Fan Performance - 5 Ton - TSC060A3,A4,AW - Downf low Airflow External Static Pressure (Inches of Water) .10 20 .30 .40 .50 .60 .70 .80 .90 1.00 CF M RRM BFP RRM BFP FPM EH' RR1li BFP FPM BFP FPM BFP FPM BFP RPM BFP RPM BFP FIRM BFP 1-HP Standard Motor & Field Supplied 1-HP Standard Motor & Drive Low Static Drive (1) 1600 674 0.33 735 • 0.39 786 0.45 835 0.50 883 0.56 928 0.63 972 0.70 1011 0.77 1048 0.84 1084 0.90 1800. 743 0.46 801 0.52 849 0.59 894 0.65 I 937 0.70 979 0.77 1021 0.85 1060 0.93 1098 1.01 1134 1.09 2000 813 0.61 ARf, 0.RA 1 914 0.76 956 0.83 995 0.89 1035 0.96 1073 1.02 1111 1.10 1147 t19 1183 1.28 • 2200 886 0.80 I 933 0.87 980 0.96 1019 1.03 1057 1.11 1093 1.18 1129 1.25 1164 1.33 1198 1.40 1233 1.50 2400 959 1.03 1000 1.10 1045 1.19 1085 1.28 1121 1.36 1154 1.45 1188 1.53 1221 1.60 - - - - For Standard Evaporator Fan Speed (RPM), reference appropriate table. Factory supplied motors, in commercial equipment, • Notes: are definite purpose motors, specifically designed Data includes pressure drop due to standard filters and wet coils. and tested to operate reliably and continuously at all Fan Motor Heat (MBH) = 2.829 x Fan BHP +.4024. cataloged conditions. Using the full horsepower 1. Field Supplied Motor Sheave AK56 required. Field Supplied Belt maybe necessary. range of our fan motors as shown in our tabular data will not result in nuisance tripping or premature motor failure. Our product's warranty will not be affected. Table 4 - Continued External Static Pressure (Inches of Water) 1.10 120 1.30 1.40 1.50 CFM RPM BFP FIRM BFP RPM BFP RPM BFP FPM BFP 1-HP Standard Motor & Drive 1600 1117 0.97 1150 1.04 1183 1.11 1215 1.18 1244 1.25 1800 1167 1.16 1199 .1.24 1230 1.31 . 1259 1.39 1289 1.47 2000 1216 1.37 1249 147 - - - - - - 2200 - - - - - - - - - - 2400 - - - - - - - - - - Table 5 - Belt Drive Evaporator Fan Performance - 5 Ton - TSC060A3,A4.AW - Horizontal Airflow External Static Pressure (Indies of Water) .10 .20 ' .30 .40 ..50 .60 .70 .80 .90 100 CRV1 RPM BFP RFM BFP . FPM [ RPM BFP FPM BFP RPM BFP FPM BFP FPM BFP FIRM [IFP RPM SEP 1-HP Standard Motor & Reld Supplied 1-HP Standard Motor & Drive Low Static Drive (1) 1600 746 0.39 .812 0.47 876 0.54 934 0.62 985 0.70 1032 0.77 1074 0.85 1117 0.93 1157, 1.01 1196 1.09 1800 824 0.54 883 0.62 I 940 0.70 996 0.79 1048 0.88 1094 0.96 1137 1.05 1176 1.14 1214 1.22 1252 1.31 2000 902 0.72 957 0.80 1008 0.90 1059 0.99 1110 '1.09 1157 1.19 1200 1.28 1239 1.38 1276 1.47 1311 1.50 2200 981 0.93 1032 1.03 1080 1.13 1126 1.23 1173 1.34 1219 1.44 - - - - - - - - 2400 1061 1.19 1109 1.29 1153 1.40 1196 1.50 - - - - - - - - - - - For Standard Evaporator Fan Speed (RPM), reference appropriate table. Factory supplied motors, in commercial equipment, Notes: are definite purpose motors, specifically designed Data includes pressure drop due to standard filters and wet tails. and tested to operate reliably and continuously at all Fan Motor Heat (MBH) = 2.829x Fan BHP +.4024. cataloged conditions. Using the full horsepower 1. Field Supplied Motor Sheave AK56 required. Field Supplied Belt maybe necessary. range of our fan motors as shown in our tabular data will not result in nuisance tripping or premature motor failure. Our product's warranty will not be affected. Table 5 - Continued External Static Pressure (Indies of Water) 1.10 1.20 1.30 1.40 1.50 CRV1 FIRM BFP FPM BFP RPM BFP FPM BFP FIRM BFP 1-HP Standard Motor & Drive 1600 1232 1.18 1267 126 1299 1.35 1332 1.45 - - 1800 1289 141 1323 1.50 - - - - - - - - - - - - 2200 - - - - - - - - - - 2400 - - - - - - - - - - 4 • Table 6- Standard Motor & Sheave/Fan Speed (RPM)r • Unit 6 Turns 5 Turns 4 Turns 3 Turns 2 Turns 1 Turn Tons Model No. Open Open Open Open Open Open Closed 5 TSC0604 WA 897 987 1077 1166 1256 1346 Note: 1. Factory set at 3 turns open. Table 7- Static Pressure Drops Through Accessories (Inches Water Column) - 3 - 5 Tons Economizer with Electric Heater Unit Standard OA/RA Dampers' Accessory (KW) Tons Model No. CFM Fitters' 100% OA 100% RA 100 %RA 5-6 10-14 17 -23 Downflow Horizontal 1600 .10 0.12 0.04 0.01 .036 .045 .053 5 TSC060A 2000 .15 0.18 0.07 0.02 .056 .070 .083 2400 .22 0.26 0.10 0.04 .081 .100 .120 Notes: 1. Tested with: 1' filters . 2. OA = Outside Air and RA = Return Air. 3. Nominal KW ratings at 240, 480, 600 volts. Table 8- Outdoor Sound Power Level - dB (ref 10 -f2 Watts) Unit Octave Center Frequency Overall Tors Model No. 63. 125 250 500 1000 2000 4000 8000 dBA 5 TSC060A 94 87 83 82 79 75 73 69 84 Note: Tests f ollow AR 1270.95. Table 9 - Auxiliary Electric Heat Capacity Total' Stagel Stage 2 Unit KW MBH No. of KW MBH KW MBH Tons Model No. Input' Output' Stages Input' Output' Input' Output' 5.00 17.07 1 5.00 17.07 - - 10.00 34.14 2 5.00 17.07 5.00 17.07 TSC060A1 13.80 47.11 2 8.80 30.04 5.00 17.07 5 17.60 60.09 2 8.80 30.04 8.80 30.04 6.00 20.48 1 6.00 20.48 - - TSC060A3, A4, AW 12.00 40.97 2 6.00 20.48 6.00 20.48 17.40 59.40 2 8.70 29.70 8.70 29.70 23.00 78.52 2 14.30 48.82 8.70 29.70 Notes: 1. Does not include indoor fan power or heat. Voltage 2. Heaters are rated at 240v, 380v, 480v. and 600v. For other than rated voltage, CAP = ( )x rated cap. Table 10- Electric Heater Voltage Correction Factors (Applicable to Auxiliary Table 11- Air (Degrees e Temperature Rise Across Electric Heaters F7 Heat Capacity) STon 2000 CFM Nominal Distribution Capacity Single Phase Three Phase Voltage Voltage Multiplier KW Stages TSC060A1 TSC060A3,A4,AW 208 0.751 5.00 1 7.9 - 240 230 0.918 6.00 1 - 9.5 240 1.000 10.00 2 15.8 - 440 0.840 12.00 2 - 19.0 480 460 0.918 13.80 . 2 21.8 - 480 1.000 17.40 2 - 27.5 17.60 2 27.8 - 540 0.810 23.00 2 - 36.4 600 575 0.918 600 1.000 For minimum design airflow, see airflow performance table for each unit. • To calculate temp rise at different air flow, use following formula: Temp. Rise across Elect. Htr = 5 Table 12- Unit wring - Standard Efficiency Standard Indoor Fan Motor Oversize Indoor Fan Motor Belt Drive Indoor Fan Motor Unit Minimum Maximum Fuse Minimum Maximum Fuse Minimum Maximum Fuse Unit Operating Circuit Size or Maximum Circuit Size or Maximum Circuit Size or Maximum Tons Model No. Voltage Range Ampacity Circuit Breaker' Ampacity Circuit Breaker' Ampacity Circuit Breaker' TSC060A1 187 -253 47.3 60 49.0 60 N/A N/A TSC060A3 187 -253 31.5 50 33.2 50 30.3 45 5 TSC060A4 414-506 16.0 25 16.3 25 15.6 25 TSC060AW 517-633 12.2 15 12.8 20 11.8 15 Notes: 1. HACK breaker per NEC. Table 13- Unit Wining With Electric Heat (Single Point Connection) - Standard Efficiency ' Standard Indoor Motor Oversize Indoor Motor To Use Heater Heater Control Max Fuse Size or Max Fuse Size or Tons With Model No. ICW Rating' Stages MCA Max Circuit Breaker= MCA Max Circuit Breaker' 208/230 Volts Single Phase BAYFffRR105A 3.8/5.0 1 47.3/47.3 60 /60 49.0/49.0 60/60 5 TS0060A1 BAYHTRR110A 7.5/10.0 2 52.9/59.9 60 /60 55.0/62.0 60/70 BAYHTRR114A 10.4/13.8 2 70.0/79.6 80/80 72.1/81.8 80/90 BAYHTRR118A 13.2/17.6 2 87.3/99.4 90/100 89.4/101.54 90/110 208/230 Volts Three Phase BAYHTRR306A 4.5/6.0 1 31.5/31.5 50/50 33.2/33.2 50/50 5 TSCO60A3 BAYHTRR312A 9.0/12.0, 2 39.0/43.9 50/50 41.1/46.0 50/50 BAYHTRR318A 13.1/17.4 2 53.1/60.1 60/70 55.3/62.3 60/70 BAYHTRR323A • 17.3/23.0 2 67.8/76.9 70/80 69.9/79.0 70/80 460 Volts Three Phase BAYHTRR406A 6.0 1 16.0 25 16.3 25 5 TSC060A4 BAYHTRR412A 12.0 2 ' 21.6 25 22.0 25 BAYHTRR418A 17.4 2 29.8 30 30.1 35 BAYHTRR423A 23.0 2 38.3 40 38.6 40 575 Volts Three Phase BAYHTRRWO6A 6.0 1 12.2 15 12.8 20 5 TSC060AW BAYHTRRW12A 12.0 2 17.1 20 17.8 20 BAYHTRRW18A 17.4 2 23.6 25 24.3 25 BAYHTRRW23A 23.0 2 30.3 35 31.0 35 Notes: 1. Heater kw ratings are at 208/240 for 208/230V unit 2. HACR type circuit breaker per NEC. . • • Table 13 - Unit Wiling With Electric Heat (Single Point Connection) - Standard ERiaency - Continued ' Belt Drive Indoor Motor To Use Heater Heater - Control ' Max Fuse Size or Tons With Model No. KW Rating' Stages MCA Max Circuit Breaker' . 208/230 Volts Single Phase BAYHTRR105A N/A N/A N/A N/A 5 TSC060A1 BAYI-RRR110A N/A N/A N/A N/A BAYHTRR114A N/A N/A N/A N/A BAYHTRR118A N/A N/A N/A N/A 208/230 Volts Three Phase BAYHTRR306A 4.5/6.0 1 30.3/30.3 45/45 5 TSCO60A3 BAYHTRR312A 9.0/12.0 2 37.5/42.4 45/45 BAYHTRR318A 13.1/17.4 2 51.6/58.6 60 /60 BAYHTRR323A 17.3/23.0 2 66.3/75.4 70/80 460 Volts Three Phase BAYHTRR406A 6.0 1 15.6 25 5 TSC060A4 BAYHTRR412A 12.0 2 21.1 25 BAYHTRR418A 17.4 2 29.3 30 ' BAYHTRR423A 23.0 2 37.8 40 575 Volts Three Phase BAYHTRRWO6A 6.0 1 11.8 15 5 TSCO6OAW BAYHTRRW12A 12.0 2 16.6 20 BAYHTRRW18A 17.4 2 23.1 25 BAYHTRRW23A 23.0 2 29.8 30 Notes: 1. Heater kw ratings are at 209/240 for 208230V unit 2. HACR type circuit breaker per NEC. 6 Table 14 - Electrical Characteristics - Evaporator Fan Motor - 60 Cycle - Standard and Oversized Standard Evaporator Fan Motor • Oversized Evaporator Fan Motor Unit Amps Amps Tons Model No. No. Volts Phase I-P FLA LRA No. Volts Phase I-P FLA LRA TSC060A1 1 208 -230 1 .90 6.20 14.00 1 208 -230 1 1.00 7.90 16.40 5 TSC060A3 1 208 -230 1 .90 6.20 14.00 1 208 -230 1 1.00 7.90 16.40 TSC060A4 1 460, 1 .90 2.90 6.60 1 460 1 1.00 3.2 8.20 TSC060AW 1 575 1 .90 2.10 4.90 1 575 1 1.00 3.4 5.00 Table 15 - Electrical Characteristics - Evaporator Fan Motor - 60 Cycle - Belt Drive Unit Amps Tons Model No. No. Volts' Phase I-P FLA LRA 5 TSC060A3 1 208 -230 3 1.00 5.00 32.20 TSC060A4 1 460 3 1.00 2.50 16.10 TSC060AW 1 575 3 1.00 1.70 13.20 • Table 16 Electrical Characteristics - Compressor Motor And Condenser Motor - 60 Cycle - Standard Efficiency Compressor Motors Condenser Fan Motors Unit Amps Amps Tons Model No. No. Volts Phase I-P RPM RLA LRA No. Phase I-P FLA LRA TSC060A1 . 1 208 -230 1 5.1 3450 31.3 144.0 1 1 .33 2.0 6.6 5 TSC060A3 1 208 -230 3 5.1 3450 18.6 128.0 1 1 .33 2.0 6.6 TSC060A4 1 460 3 5.1 3450 9.5 63.0 1 1 .33 1.2 2.5 TSC060AW 1 575 3 5.1 3450 7.5 49.0 1 1 .33 .7 1.5 7 • All dimensions are in inches/millimeters AtiLL a im °w LIZ j : ����I(((((((«((i )))l))))))) � IM PIZIibti,k 3 tf L��E _ Am N1/1r ism 61 I 0 Downflow Airflow Supply and Return; _ Through the Base Utilities sum 3 3/18' 11 81MM I • 231/4' 591 MM 4MM 314' 121MM 43/4' SUPPLY 37 Horizontal Airflow Su l y and Retum IIIIIIIIII PP • /' ve ` 3/4.14 NPT ALTERNATE DRAIN CONNECTION CLEARANCE CLEARANCE 3T (940 MM) HORIZONTAL OW - 8' - ^ DOW NFLOW 38' FL (914 M1M) (457 MM) jW /' - ` ' TYPICAL OPENING CLEARANCE FROM TOP OF UNIT 72' ( MlA) (1018 MM1..`` ar (9W MM) \ \`� 61 tIt� Unit Clearance and Roof Opening \/ (1130MM) � CLEARANCE 48' (1219 MM) CLEARANCE 36' (914 MM) • 8 • All dimensions are in inches /millimeters. 13/6 nth 45 MI • BQB NM a1 149/16 7/0 MN 1 1 e3ra• Ir. 81 3IY 168! NN �i .____,,,,,,, . 6 t5 358 NM / S 85 36 Imo r9/ U 9/6 071 NN 5I wA 41 ] /18' 61 M M 1052 69.1 Downflow Duct Connections — Reid Fabricated W / 24 3/8' 16 3/16' (619 MM) (411 /A' MM)� / 4 • IA 181/16° ....... I (459 MM) • I ft I 1 1 ALL FLANGES 1 1/4' (32 MM) 1 i • A d J 11111111111117 14' = / 4- Idir 4 / 356 MM - .„,„„,„„................................................ 47 . l 1 / 9 1 All dimensions are in inches/millimeters. . '4444%4444%4 • .I � .[7:I . 41_ % . slaw Mel NI HI Au?Y` GYM Economizer, Manual, or Motorized Damper Hood Barometric Relief Damper Hood ( ' ' (I((((((((1t :; 411)) )))�� \ ,1:7=7.77 n ms 16• a ix. (464 MM) (408 MM) (566 MM) Swing Diameter for Hinged Doors/ Option 10 • All dimensions are in inches. • CENTER OF GRAVITY -4— LENGTH ►- • A CENTER OF GRAVITY 0 WIDTH D C CENTER OF GRAVITY Table 17— Maximum Unit And Corner Weights (Lbs) And Center Of Gravity Dimensions (In.). Unit Maximum Weights (Lbs) Corner Weights (Lbs)' Center of Gravity (In.) Tons Model No. Shipping' Net A B C D Length Width b TSCO60A 543 451 149 114 88 99 31 18 Notes: 1. Corner weights are given for information only. 2. Weights are approximate. • Table 18 — Factory-installed Options Net Weights ( )t.2 • Accessory Weight Economizer 26 Barometric Relief 7 Motorized Outside Air Damper 20 Manual Outside Air Damper 16 Roof Curb .70 Oversized Motor 5 Belt Drive Motor 31 Smoke Detector, Return 7 Smoke Detector, Supply 5 Coil Guards 12 Hinged Doors 10 Powered Convenience Outlet 38 Through the Base Electrical 8 Through the Base Gas 5 Electric Heaters 5 Unit Mounted Circuit Breaker 5 Unit Mounted Disconnect 5 • Novar Control 8 Notes: 1. Weights for options not listed are >5 lbs. 2. Net weight should be added to unit weight when ordering factory - installed accessories. 11 Mechanical Specifications Please Note: Mechanical UnitTop Evaporator and Condenser Coils • Specifications may or may The top cover shall be one piece Internally finned, 5/16" copper tubes construction or where seams exist, it mechanically bonded to a configured not apply to all models. shall be double- hemmed and gasket- aluminum plate fin shall be standard. sealed. The ribbed top adds extra Coils shall be leak tested at the factory General strength and prevents water from to ensure the pressure integrity.The The units shall be convertible airflow. pooling on unit top. evaporator coil and condenser coil shall The operating range shall be between be leak tested to 200 psig and pressure 115 °F and 0°F in cooling as standard Filters tested to 450 i The condenser coil from the factory for units with One inch, throwaway filters shall be psig .The controls. Operating standard on all 3-5 ton units.The filter shall have a patent pending 1 +1 +1 range for units with electromechanical rack can be converted to two inch hybrid coil designed with slight gaps for controls shall be between 115 °F and capability.Two inch filters shall be ease of leaning. A removeable, 40°F Cooling performance shall be rated factory supplied on all 6-10 ton units. reversible, double sloped condensate in accordance with ARI testing Optional 2 -inch pleated filters shall be drain pan with provision for through the procedures. All units shall be factory available. base condensate drain is standard. assembled, internally wired, fully Compressors Outdoor Fans charged with R -22, and 100 percent run All 3 ton standard units shall have The outdoor fan shall be direct-drive, tested to deck cooling operation, fan direct -drive, hermetic, reciprocating statically and dynamically balanced, and blower rotation, and control type compressors.The reciprocating draw through in the vertical discharge sequence before leaving the factory. type compressors have a centrifugal oil position.The fan motor shall be Wiring internal to the unit shall be pump providing positive lubrication to permanently lubricated and shall have colored and numbered for simplified moving parts. Motor shall be suction built-in thermal overload protection. identification. Units shall be UL listed gas-cooled and shall have a voltage Indoor Fan and labeled, classified in accordance to utilization range of plus or minus 10 All 3-5 ton 3 -phase units offer a choice of UL 1995/CAN/CSA No. 236 -M90 for percent of unit nameplate voltage. direct -drive, FC, centrifugal fans or belt Central Cooling Air Conditioners. Crankcase heater, internal temperature, driven, FC centrifugal fans with Canadian units shall be CSA Certified. and current- sensitive motor overloads adjustable motor sheaves. 3-5 ton direct Casing shall be included for maximum drive oversized motors shall be Unit casing shall be constructed of zinc protection. Compressors shall have available for high static operations. All 6- coated, heavy gauge, galvanized steel. internal spring isolation and sound 10 ton units shall have belt drive motors Exterior surfaces shall be cleaned, muffling to minimize vibration with an adjustable idler -arm assembly phosphatized, and finished with a transmission and noise. Low pressure for quids- adjustment to fan belts and weather resistant baked enamel finish. switches shall be standard. motor sheaves. All motors shall be Unit's surface shall be tested 1000 hours 3 ton high efficiency and 4-10 ton thermally protected. All indoor fan in a salt spray test in compliance with standard and high efficiency units shall motors meet the U.S. Energy Policy Act ASTM 8117. Cabinet construction shall have direct -drive, hermetic, scroll type of 1992 (EPACT). allow for all maintenance on one side of compressors with centrifugal type oil the unit. Service panels shall have lifting pumps. Motor shall be suction gas - handles and be removed and reinstalled cooled and shall have a voltage by removing only a single fastener utilization range of plus or minus 10 while providing a water and air tight percent of unit nameplate voltage. seal. All exposed vertical panels and top Internal overloads shall be provided covers in the indoor air section shall be with the scroll compressors. Crankcase insulated with a cleanable foil -faced, heaters shall be included on 71/2 ton fire - retardent permanent, odorless standard efficiency units. glass fiber material. The base of the unit Refrigerant Circuits shall be insulated with 1/2 inch, 1 pound Each refrigerant circuit offers a choice of density foil faced, dosed cell material. independent fixed orifice expansion All insulation edges shall be either devices or thermal expansion valve. captured or sealed.The unit's base pan Service pressure ports, and refrigerant shall have no penetrations within the line filter driers are factory- installed as perimeter of the curb other than the standard. An area shall be provided for raised 1 inch high downflow supply/ return openings to provide an added replacement suction line driers. water integrity precaution, if the condensate drain backs up.The base of the unit shall have provisions for forklift and crane lifting, with forklift capabilities on three sides of the unit 12 Mechanical Specifications Controls Factory Installed Options Phase Monitor Unit shall be completely factory-wired Phase monitor shall provide 100% with necessary controls and contactor Black Epoxy Coated Condenser Coil protection for motors and compressors pressure lugs or terminal blodk for The coil provides corrosion protection to against problems caused by phase loss, power wiring. Unit shall provide an condenser coils for seacoast application. phase imbalance, and phase reversal. external location for mounting a fused The protection is thermoset vinyl coating, Phase monitor is equipped with an LED disconnect device. bonded to normal aluminum fin stodc.The that provides an ON or FAULT indicator. A choice of microprocessor or uniform thickness of the bonded vinyl Powered or Unpowered Convenience layer exhibits excellent corrosion electromechanical controls shall be Outlet available. protection in salt spray tests performed in This is a GFCI,120v /15amp, 2 plug, accordance with ASTM B117. Microprocessor controls provide for all convenience outlet, either powered or croprocesso Mi volt control r contr ns.The resident Dehumidification Option unpowered. When the convenience control algorithms shall make all The dehumidification (hot gas reheat) outlet is powered, a service receptacle 2o co ntrol algorithms option shall provide increased disconnect will be available.The decisions cooling, and/or ventilating all ng dehumidification.The option shall consist convenience outlet is powered from the de isio from in o rn h esp in response ons to measuring lectro of a hot -gas reheat coil located on the line side of the disconnect or circuit leaving air side of the evaporator coil breaker, and therefore will not be indoor and outdoor temperatures.The prepiped and circuited. affected by the position of the control algorithm maintains accurate The option shall be equipped with disconnect or circuit breaker.This option temperature control, minimizes drift crankcase heater(s), low pressure can only be ordered when theThrough from set point, and provides better switth(es), FrostatTM, and a thermostatic the Base Electrical with either the building comfort. A centralized expansion valve(s) (TXV) as standard. Disconnect Switch or Circuit Breaker Microprocessor shall provide anti - short cycle timing and time delay High Pressure Cutout option is ordered. between compressors to provide a This is offered for units that do not have Supply and/or Return Air Smoke higher level of machine protection. High Pressure cutout as standard. All 3- Detector phase units with scroll compressors With this option, if smoke is detected, all 24 -volt electromechanical control include High Pressure Cutout as standard. unit operation will be shut down. Reset circuit shall include control transformer Hinged Access Doors will be manual at the unit. Return Air and contactor pressure lugs for power Sheet metal hinges are available on the Smoke Detectors require minimum wiring. Units shall have single point Filter/Evaporator, Supply Fan/Heat, and allowable airflow when used with power entry as standard. the Compressor /Control Access Doors. certain models. See the Installation, Novar Return Air Sensor Operation, and Maintenance (IOM) manual for the models affected and the This option, when used in conjunction with minimum allowable airflow required. Novar Controls, will contain a factory This option is available for provided and wired zone temperature microprocessor controlled units. sensor located in the return air stream. Novar Unit Controls Thermal. Expansion Valve All units shall have a short n orifice Optional Novar rooftop unit controls shall be installed and tested. The Novar refrigerate control metering device. For b i more exact refrigerant flow, when using b nstall thermostat module will interface to the unit microprocessor and h e in low airflow applications, pts Thermal a will control the unit to the desired stage of ermal ExpansionVaValve option shall be available. cooling or heating. Through the Base Electrical Access An electrical service entrance shall be provided allowing electrical access for both control and main power connections inside the curb and through the base of the unit. Option will allow for field installation of liquid -tight conduit and an external field - installed disconnect switch. 13 r Mechanical Specifications Through the Base Electrical with Circuit Discharge Air Sensing Oversized Motors • Breaker This option provides true discharge air Direct drive oversized motors shall be This option is a thermal magnetic, sensing in heating models.This option is available for high static applications. molded case, HACR Circuit Breaker with available for microprocessor controlled Reference or Comparative Enthalpy provisions for through the base units. Reference Enthalpy is used to measure electrical connections.The circuit Economizer and communicate outdoor humidity.The breaker will be installed in a water tight This accessory shall be available with or unit receives and uses this information enclosure in the unit with access without barometric relief.The assembly to provide improved comfort cooling through a swinging door. Wiring will be includes fully modulating 0 -100 percent while using the economizer. provided from the switch to the unit high motor and dampers, minimum position Comparative Enthalpy measures and voltage terminal blodc.The circuit setting, preset linkage, wiring harness communicates humidity for both breaker will provide overcurrent with plug, spring return actuator and outdoor and return air conditions, and protection, be sized per NEC and UL fixed dry bulb control.The barometric return air temperature.The unit guidelines, and be agency recognized relief shall provide a pressure operated receives and uses this information to by UUCSA. damper that shall be gravity dosing and maximize use of economizer cooling, Through the Base Electrical with shall prohibit entrance of outside air and to provide maximum occupant Disconnect Switch during the equipment "off" cycle. comfort control. Reference or This 3 -pole, molded case, disconnect Optional solid state or differential Comparative Enthalpy option shall be switch with provisions for through the enthalpy control shall be available for available when a factory or field base electrical connections are either factory or field installation.The installed Downflow Economizer is available.The disconnect switch will be economizer arrives in the shipping ordered.This option is available on all installed in the unit in a water tight position and shall be moved to the downflow models. enclosure with access through a operating position by the installing Tool Hail Guards swinging door. Wiring will be provided contractor. guards hail protection quality coil from the switch to the unit high voltage terminal blodcThe switch will be UU Electric Heaters guards are available for condenser coil CSA agency recognized. Note: The Electric heat modules shall be available protection. for installation elements withn basic unit. Electric disconnect switch will be sized • per NEC heater UL guidelines but will not be used in chromium m be s utru of heavy-duty place of unit overcurrent protection. intemally n ick el l nkected for constructed elements 2440 0 volt, delta connected f volt, Two - Inch Pleated Filters wye connected for 480 and 600 volt Two inch pleated media filters shall be Staging shall be achieved through available on all models. ReliaTel'. Each heater package shall Factory or Field Installed have automatically reset high limit Factors control operating through heating element contactors. All heaters shall be Clogged Filter/Fan Failure Switch , individually fused from the factory, A dedicated differential pressure switch where required, and shall meet all NEC is available to achieve active fan failure and CEC requirements when properly indication and/or clogged filter installed. Power assemblies shall indication.These indications will be provide single point connection. Electric registered with either a zone sensor heat modules shall be UL listed or CSA with status indication lights. This option certified. is available for microprocessor Frostat controlled units. This option is to be utilized as a safety Differential Pressure Switches device.The Frostat opens when These sensors allow individual fan temperatures on the evaporator coil fall failure and dirty filter indication for below 10 °F. The temperature will need microprocessor controlled units.The fan to rise to 50 °F before closing.This option failure switch will disable all unit should be utilized in low airflow or high functions and "flash" the Service LED outside air applications. on the zone sensor.The dirty filter switch will light the Service LED on the zone sensor and will allow continued unit operation. • 14 Mechanical Specifications • Field Installed Options Humidity Sensor Thermostat This duct- mounted humidity sensor is Two stage heating and cooling CO, Sensing used to control activation of the hot gas operation or one stage heating and The CO sensor shall have the ability to reheat dehumidification option.The cooling shall be available in either monitor space occupancy levels within humidity sensor can be set for humidity manual or automatic changeover. the building by measuring the parts per levels between 40% and 60% relative Automatic programmable electronic million of CO (Carbon Dioxide) in the air. humidity by adjusting the ReliaTel with night set bad( shall also be As the CO levels increase, the outside Options Module. available. air damper modulates to meet the CO Manual Outside Air Damper Ventilation Override Accessory • space ventilation requirements. This rain hood and screen shall provide With the Ventilation Override Accessory Digital Display Zone Sensor up to 50 percent outside air. installed, the unit can be set to transition The Digital LCD (Liquid Crystal Display) Motorized Outside Air Dampers up to 3 different pre - programmed zone sensor has the look and Manually set outdoor air dampers shall sequences for Smoke Purge, functionality of standard zone sensors. Pressurization, and ExhaustThe This sensor includes a digital display of Provide up to 50 percent outside air. transition occurs when a binary input on set point adjustment and space Once set, outdoor air dampers shall P P open to set position when indoor fan the RTOM is dosed (shorted).This would temperature in F (Fahrenheit) or C icall be a hard wired relay output (Celsius). Includes FAN and SYSTEM starts.The damper shall close to the full typ y y closed position when indoor fan shuts from a smoke detector or fire control buttons (supports the service functions panel.The ventilation override of the standard sensor). E- squared d0 accessory shall be available as field memory stores last programmed set Powered Exhaust installed. Points. Requires 24VAC (Volts AC).This The powered exhaust, available for 6-10 Zone Sensor sensor should be utilized with ReliaTelT" ton units, shall provide exhaust of return This control shall be provided to controls. air, when using an economizer, to interface with the Micro equipped units mii DualThestor Remote Zone Sensor maintain better bulding pressurization. and shall be available in either manual, This sensor will allow the customer to Remote Potentiometer automatic programmable with night reduce the total number of remote The minimum position setting of the setback, with system malfunction lights, sensors to obtain space temperature economizer shall be adjusted with this or remote sensor options. averaging. This sensor should be utilized accessory. with ReliaTel controls. Roof Curb High Static Drive The roof curb shall be designed to mate The high static drive option shall allow with the unit's downflow supply and the standard motor on the 6 and T/2 ton return and provide support and a water units to operate with improved external tight installation when installed properly. static capabilities. The roof curb design shall allow field - Humidity Sensor fabricated rectangular supply /retum This wall- mounted humidity sensor is ductwork to be connected directly to the used to control activation of the hot gas curb. Curb design shall comply with reheat dehumidification option.The NRCA requirements. Curb shall be humidity sensor can be set for humidity shipped knocked down for field levels between 40% and 60% relative assembly and shall include wood nailer humidity by adjusting the ReliaTel strips. Options Module. Library Product Literature Product Section Unitary American Standard has a p licyormntinuousproduct and Product Packaged Cooling Rooftop product data improvement and reserves the right to change • design and spedrxation without notice. Model TSC060A — 5 Ton Literature Type Submittal Technical Literature Printed in USA Sequence 208.05 Date June 2004 File No. PL- UN- RT- TSC060 -SQ- 208.05 06/04 © 2004 American Standard Inc. All rights reserved Supersedes TSCO60SQ208.04 02/04 15