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Kenmore 153.337072 Water Heater User Manual

1. A C E G J L N Q L DELUXE D None A e lab 0 Y CONNECTION 2 Way 3 Way B D F H K M P R 3 WAY MAN OR AUXILLARY WATER VALVE BALL VALVE 001 e TRANE General Data Selecting the Correct Table GD 3 Modulating Valve Selections for Horizontal Concealed Units High Static Motor Modulating Valve Size 70 21 C EAT 180 82 C EWT 30 1 C Modulating valves are available in any of Unit Coil Coil Valve four port sizes These four port sizes Size Coil GPM L s WPD kPa Cv Cv relate to a Cv of 0 7 1 5 2 5 or 4 0 which 2 How 1 19 0 08 6 0 17 8 0 4 0 7 dd n 02 3 Row 1 52 10 138 41 2 0 62 0 7 is the coefficient of flow The coefficient of Row 159 10 38 115 124 15 flow is defined as the volume of water 2 Row 153 10 103 130 8 072 07 flow through a control valve in the fully 03 3 Row 1 82 11 4 3 12 8 1 33 1 5 open position with a 1 psig 6 895 kPa 4 Row 1 98 12 6 2 18 6 1 21 1 5 differential across the valve It is calcu 2 Row 1 73 11 3 3 9 8 1 45 1 5 lated using the following formula 94 Snow 2 57 16 9 1270 129 15 a 4 Row 2 81 18 13 4 39 9 1 17 1 5 Cv O Square root AP where 2 Row 2 87 18 9 9 29 5 1 39 1 5 Cv flow co
2. Inverted Vertical Cabinet Unit Dimensions Unit Size 02 03 04 06 08 10 12 A 2 95hs 3 2 56 3 11 he 4 8 he 6 3 5 16 1 95he 2 2 he 72 11 he 3 8 5 3 She 7 Se 7 Ve 8 fs 7 h 7 17 6 2 0 2 6 3 6 5 0 E 17 7 2 0 2914 3 6 5 1 F 1 7 2 7 3 334 4 11 G 8 5 8 8 Ve 9 fs 8 s 8 H 1 4 17 10 2 4 3 4 4 10 OTE 1 Coil connections are always on the side opposite the control box N 2 3 4 Coil connections are 5 s O D sweat See page 45 for locations All duct collar dimensions are to the outside of the collar See page 47 for fresh air opening dimensions 43 e TRANE Dimensions and Weights Inverted Vertical Recessed Model N TOP VIEW Inverted Vertical Recessed Unit Dimensions 134 134 Unit ayle Size 02 03 04 06 08 10 12 2 3 s 2 87 3 635 4 2 5 9 fs 39 16 B 1 9 She 2 2 She 2 11 13 16 3 8 She 5 3 Sf 1
3. 21 4 BOTTOM INLET LOUVERS 75 16 FRONT OUTLET QUADRIFUSER OR BAR GRILLE DUCT _ QL D COLLAR F l A 8 d 1 13 4 k F OPTIONAL EXTENDED END POCKET SIDE VIEW A 2 oly INLET AND OUTLET 3 9 16 718 KO OPTIONS rt 7 POWER WIRING pog i BACK ONLY E Le 1 K ali soe L BACK INLET ej 1 FRONT OUTLET BUCTCOLLAR 8 1 4 DUCT COLLAR CONTROL I J 2 3 13 16 T 2 2 13 16 i 21516 2 1 3 32 KO S PF DET SUPR 1 13 4 CONTROL WIRING 3 5 8 4 11 E 3 Lg BACK ONLY E SLOW gig 27 16 1 Sg i 4 ul E 4 El FRONT VIEW M 1 NN da E 10546 LH PIPING Mega Z id COIL IL CONNECTIONS 90 TO BACK INLET FULLY OPEN LOUVERS P i p BOTTOM ACCESS PANEL ALL UNITS 1 1 1 pl 1 il 1 I es Gta AUXILIARY DRAIN PAN 38 CAB PRCO001 EN e TRANE Dimensions and Weights Horizontal Recessed Model E TOP VIEW 81346 eE 81416 112 BACK INLET DUCT COLLAR 94 Y Y i 4 5 8 DIA 2
4. U U gt WAS 4 WOVEN ALUMINUM INSECT SCREEN CLEARANCE FOR DRAINAGE A 7 ADDITIONAL INTERNAL 5p CONTINUOUS DRIP LIP SUPPORTS EQUALLY SPACED TOP AND BOTTOM NOT TO EXCEED 12 O C 48 CAB PRCO001 EN e TRANE Dimensions and Weights Projection Panel Projection Panel Dimensions UNIT TO WALL TOP VIEW Unit Size 02 03 04 06 08 10 12 311 2737 8737 SE 75 276 2 68 2967 2 95 2 95 Projection Panel Unit Sizes UNIT CHASSIS ENO 27 9 3337 AE 67 D 118 1 218 298 3187 358 48 45 5 Ve E 8 8 187 75h 7 68 68 5 587 E wi E PROJECTION PANEL FINISHED WALL 7 FRONT VIEW ISO REAR VIEW ISO 001 49 e TRANE Force Flo Cabinet Heater Mechanical Specifications Performance Data Capacity Unit capacities are in accor dance with Industry Room Fan Coil Air Conditioner Certification Program under ARI Standard 440 97 Safety All standard units are UL listed in the United States and Canada Units comply with NFPA90A requirements Construction All Units The unit includes a chassis coil fan wheel s fan casing s fan board and motor s The fan board assembly is easily removable The fan board assem bly includes a quick disconnect motor plug The chassis construction is 18 gauge galvanized steel and continuous
5. Leveling Feet Refrigerator type screw in bolts to level the unit are available on vertical units Quad Grille Outlet Quad grilles are square multi directional grilles that allow four different discharge directions by rotating the grilles 90 degrees The quad grille is constructed of a black plastic material NORYL SE 1 731 with a 15 degree angle on the discharge louvers Quad grilles are available on all cabinet style units Bar Grille Inlet Outlet Bar grilles are formed steel grille options available on the discharge of all cabinet units the return of vertical cabinet and vertical slope tops The grilles have a black paint finish with 18 gauge steel construction The louvers are formed at a 15 degree angle The bar grilles are fixed in one discharge direction Sub bases Sub bases elevate vertical cabinet or slope top cabinet units to a specified height for example to reach the bottom of a window sill The sub base also provides a cavity through which to run piping underneath the unit Sub bases are 16 gauge steel construction and have the same black paint finish as the unit s base The sub base is available in heights between 2 7 5 18cm 1 1 cm increments The sub base depth and width is identical to the unit s dimensions CAB PRC001 EN 001 Mechanical Specifications e TRANE False Back Recessing Flange Wall Box Projection Panel False Backs False backs
6. TOP OUTLET QUADRIFUSER 7 8 KO 8 1 4 POWER WIRING UNIT CONTROL jie m OR BAR GRILLE 2 18 16 o Lais KO S SSS G CONTROL WIRING I 27 16 FRONT INLET AND OUTLET LOUVERS FRONT VIEW z I RH PIPING 105 16 TOP INLET G H G SIDE VIEW DUCT COLLAR TOP INLET INLET AND OUTLET DUCT COLLAR OPTIONAL OPTIONS 4 et 31116 I E IS TT A ha bg 4 5 8 DIA il pag KEYSLOT HANGER 1 87 8 HOLES frg smmm ma mn Ji LAST r 11 1 ll I T CONTROL ls 1 I bg BOX c ITI EP EE 111 2 4 3 4 te 221816 I I SE mm T 18 tr gt es n FRONT OUTLET LOUVERS uy AIR 1 TI x FLOW 12 i 1 N IH 31116 1 1 NK o BOTTOM OUTLET DUCT COLLAR OPTIONAL i rye E 71e 1 ae 25 8 B BOTTOM OUTLET DUCT COLLAR A FRONT VIEW LH PIPING 2 X 4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL Rat pl ER COIL CONNECTIONS 001
7. Front Toe Space Front Bar Grille 001 11 e TRANE General Data Model M Inverted Vertical Cabinet Intet Front Stamped Louver ma says Outlet Front Stamped Louver Inlet Top Duct Collar Outlet Top Duct Collar Model N Inverted Vertical Recessed Inlet Front Stamped Louver Outlet Front Stamped Louver 12 001 e TRANE General Data Table GD 1 Force Flo Cabinet Heater General Data Unit Size 02 03 04 06 08 10 12 Coil Data Face Area Ft cm 0 8 743 0 8 743 1 1 1020 1 6 1490 2 1 1950 3 2 2970 3 2 2970 LxDxH In cm 2 Row 15x1 7x8 15x1 7x8 20x1 7x8 29 5x1 7x8 38x1 7x8 57x1 7x8 57x1 7x8 38x4x20 38x4x20 51x4x20 75x4x20 97x4x20 145x4x20 145x4x20 3 Row 15x2 6x8 15x2 6x8 20x2 6x8 29 5x2 6x8 38x2 6x8 57x2 6x8 57x2 6x8 38x7x20 38x7x20 51x7x20 75x7x20 97x7x20 145x7x20 145x7x20 4 Row 15x3 5x8 15x3 5x8 20x3 5x8 29 5x3 5x8 38x3 5x8 57x3 5x8 57x3 5x8 38x9x20 38x9x20 51x9x20 75x9x20 97x9x20 145x9x20 145x9x20 Volume Gal Liters 1 Row Heat 06 23 06 23 08 30 11 42 14 53 21 79 21 79 2 Row 12 45 12 45 15 57 22 83 28 1 06 42 1 59 42 1 59 3 Row 18 68 18 68 23 87 33 1 25 42 1 59 62 2 35 62 2 35 4 Row 24 91 24 91 30 1 14 44 1 67 56 2 12 83 3 14 83 3 14 Fins Ft cm 2 Row 144 4 7 144 4 7 144 4 7 14
8. JUNCTION KEYSLOT BOX POWER WIRING 1 HANGER HOLES 78 OPTIONAL 2 5 7 8 2 4 3 8 CEILING OPENING 1 3 1 2 R BOX eS 2 2 7 8 BOTTOM OUTLET BOTTOM di LOUVERS PANEL SIDE VIEW INLET OPTIONS i t I 55 16 1 it y 10 3 8 4 isa 184 H BOTTOM INLET Sf FILTERS_ _ AND OUTLET LOUVERS sa L B Mm I 3 13 16 e FACCESS PANEL 111 16 75 16 S BOTTOM INLET G CEILING OPENING LOVERS gel 2 3 3 16 BACK DUCT COLLAR 718 KO 2 2 3 16 POWER WIRING BOTTOM INLET LOUVERS BACK ONLY 111 16 11146 23 16 k 1 DUCT COLLAR 31 2 l 4 5 8 DIA KEYSLOT HANGER HOLES 44 lt 1 DUCT COLLAR 5 8 27 16 s exe z n FRONT OUTLET 2777 LL 251 NIZ E 814 CONTROL DUCT COLLAR E 55 16 N Soe BOX Le OPTIONAL H rs l oy w 2 PM 47 4101 is id T 2 I e GENIESSEN j ul 1 2 1 3 32 CONTROL WIRING BACK ONLY 90 TO 83 16 1 D 83 16 FULL OPEN 11 8 FRONT VIEW 17 16 1746 1746 RH PIPING BOTTOM ACCESS PANEL ALL UNITS BACK INLET DUCT COLLAR 11 8 pu CONTROL BOX COIL CONNECTIONS Horizontal Recessed Uni
9. Force Flo Cabinet Heater Air Terminal Devices Horizontal and Vertical Sizes 02 12 E m December 2000 CAB PRC001 EN e TRANE It isn t just a fan and a coil The Trane Company has redesigned the traditional cabinet heater to lead the indus try in e indoor air quality IAQ features easy installation and maintenance e high quality and durability advanced controls Factory assembled installed and tested piping package Smaller unit footprint Two three or Ouiet operation four row coils Factory installed and tested controls Easy to remove fan assembly Uv Cleanable closed cell insulation non fiberglass 16 gauge steel construction Easy filter access without front panel x r damper for ee ventilation American Standard Inc 2000 CAB PRCO001 EN Contents Introduction 2 Features and Benefits 4 Selection Procedure 5 Model Number Description 5 General Data 7 Performance Data 18 Hot Water Coils 19 Steam Coils 22 Controls 24 Electrical Data 30 Dimensions and Weights 34 Mechanical Specifications 50 Options 52 CAB PRC001 EN e TRANE The Force Flo M cabinet heater meets the standards of today s market as well as the anticipated needs of tomorrow s market The tradition that company founder Reuben Trane began in 1913 continues with the latest generation of cabinet heaters from Trane The Force Flo cabinet heater is the leader in th
10. J Top Duct Collar rueda Digit 15 Color 0 No Paint Concealed Units Only Deluxe Beige 4 Driftwood Grey Soft Dove 5 Stone Grey ac Cameo White 6 Rose Mauve Digit 16 Tamperproof Locks Leveling Feet 0 None B Keylock Access Door C Keylock Panel and Access Door D Leveling Feet F Keylock Access Door with Leveling Feet G Keylock Panel and Access Door with Leveling Feet Digit 17 Motor A Free Discharge B High Static Digit 18 Coil A 2 Row Hot Water 3 Row Hot Water C 4Row Hot Water N Electric Heat Single Stage U Electric Heat Two Stage V Electric Heat Low kw One Stage W Steam Distributing Digit 19 Coil Series 1 108 fpf steam only 2 144 fpf hot water only 30 35 40 4 Digit 20 Coil Air Vent A Automatic Air Vent Manual Air Vent Digits 21 22 23 Electric Heat kW 208V Derate 000 No Electric Heat 010 1 0 kW 0 75 kW 020 2 0 kW 1 5 kW 030 3 0 kW 2 3 kW 045 4 5 kW 3 3 kW 060 6 0 kW 4 5 kW 075 7 5 kW 5 7 kW 090 9 0 kW 6 6 kW 100 10 0 kW 105 10 5 kW 7 9 kW 110 11 0 kW 9 0 kW 120 12 0 kW 135 13 5 kW 10 2 kW 150 15 0 kW 180 18 0 kW 13 5 kW 200 20 0 kW 15 0 kW Digit 24 Not Used Digit 25 Disconnect Switch 0 None D Disconnect Switch Digit 26 Filter 0 None 1 1 Throwaway Filter 2 1 Throwaway Pleated Media Filter 3 1 Thr
11. 2 0 L 5 0 T 11 0 F 25 6 0 U 12 0 Digit 41 Not Used Digit 42 Subbases 0 None 2 Subbase D 5 Subbase B 3 Subbase E 6 Subbase C 4 Subbase F 7 Subbase Digit 43 Recessed Flange 0 None A Recessed Flange Digit 44 Wall Boxes 0 None A Anodized Wall Box Note Please contact your local Trane sales representative for buildable digit combinations CAB PRC001 EN e TRANE General Data Model A utlet Vertical Concealed Top Duet Collar Inlet J Fresh Air Front Toe Space Bottom or Back Outlet Model B Top Ouad Grille Top Bar Grille Vertical Cabinet Inlet Fresh Air Front Toe Space Bottom or Back Front Bar Grille Outlet Front Stamped Louver Fresh Air Inlet Bottom or Back Front Toe Space Front Bar Grille 2 CAB PRC001 EN 7 e TRANE General Data del C Horizontal Concealed a Inlet Outlet Back Duct Collar Front Duct Collar Fresh Air N A Fresh Ai Top or Back Outlet Front Duct Collar nlet Bottom Toe Space Inlet Open Return utlet No Filter Front Duct Collar Fresh Air N A 001 e TRANE General Data Model D Horizontal Cabinet ws n Outlet Front Quad Grille Front Bar Grille Inlet Bottom Stamped Louver Fresh Air Top or Back v Outlet Front Duct Collar Inlet Bottom Stamped Fresh Air Louver N A Inlet Back Stamped Outlet Louver Front Quad Grille Front Bar Gril
12. All permanent split capacitor motors are run tested in assembled units All motors have integral thermal overload protection with a maximum ambient operating temperature of 104 and are perma nently lubricated Motors are capable of starting at 78 percent of rated voltage and operating at 90 percent of rated voltage on all speed settings Motors can operate up to 10 percent over voltage Hot Water Coils Hot water coils are burst tested at 450 psig 3 103 kPa air and leak tested at 100 psig 690 kPa air under water Maximum main coil working pressure is 300 psig 2 069 kPa Maximum entering water temperature is 200 F 93 C Tubes and u bends are 3 10 mm OD copper Fins are aluminum and are mechanically bonded to the copper tubes Coil stubouts are 5 16 mm OD copper tubing Steam Coils The steam heating coil is a one row tube in tube distributing type coil Coil con struction is aluminum fins mechanically bonded with 1 25 mm OD copper tubing Steam coils are air burst tested at 250 psig 1 724 kPa Maximum steam coil working pressure is 100 psig 689 kPa Maximum entering steam tempera ture is 325 F 163 C Tubes and u bends are 5 16 mm OD copper Fins are aluminum 9 fpi and are mechanically bonded to the copper tubes Coil stubouts are 1 25 mm OD copper tubing Piping is field supplied Piping Packages Hot Water Coils Only All piping packages are burst tested at 450 psig 3 103
13. e TRANE Horizontal Cabinet Model D Dimensions and Weights TOP VIEW 8 8 B BACKINLETDUCT COLLAR Horizontal Cabinet Unit Dimensions 4 5 8 DIA KEYSLOT Unit HANGER HOLES Size 02 03 04 06 08 10 12 A 2 95he 3 2 She 3 11 he 4 8 She 6 3 She B 1 9 She 2 2 She 2 11 Bhe 3 8 5he 5 3 5 6 7 fe 7 8 fs 7 Ve 7 587 D 7 6 2 0 27 6 3 6 5 07 2 X 4 JUNCTION E 1 5 Ya 1 10 1 2 2 7 3 4 4 11 Ya BOX POWER WIRING 3 55he 3 10 She 4 7 3he 5 4 5he 6 11 She 8 SR 818 9187 8 Th 8 5 17 47 T 10 2 47 37 47 27 10 He hes kerre a 1 3 1 2 J 1 34 1 11347 2 734 3 3 4 11 34 BOTTOM OUTLET LOUVERS 2 OPTIONAL NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are 5 s O D sweat See page 45 for locations 3 All duct collar dimensions are to the outside of the collar 4 See page 46 for fresh air opening dimensions FRONT OUTLET DUCT COLLAR OPTIONAL G H J BOTTOM AND BACK INLET AND OUTLET LOUVERS Le 6 B 6 FRONT VIEW UNIT CONTROL 4 5 8 DIA KEYSLOT RH PIPING FRONT HANGER HOLES 1 i
14. 1 0 56 4 11 0 26 6 9 20 7 120 123 133 4H 688 325 66 8 19 6 0 61 4 45 0 28 9 4 28 1 120 123 133 10 2H 980 463 64 8 19 0 0 59 4 32 0 27 6 8 20 4 205 250 269 3H 992 468 83 3 24 4 0 76 5 55 0 35 13 4 40 2 225 237 230 4H 930 439 90 1 26 4 0 82 6 00 0 38 18 3 54 8 225 237 230 12 2H 1110 524 75 0 22 0 0 68 4 99 0 32 9 6 28 6 230 246 263 3H 1082 511 91 5 26 8 0 83 6 10 0 38 10 5 31 4 220 230 239 4H 1010 477 99 3 28 5 0 90 6 48 0 42 7 3 21 8 220 230 239 Table PD 3 Free Discharge Motor Group 2 Heating Unit CFM TMBH GPM WPD 115V 230V 277V Size Coil L s TkW L s kPa Watt Watt Watt 2 2H 211 100 145 43 0 13 0 97 0 06 4 1 123 60 95 65 3H 201 95 17 7 5 2 0 16 1 18 0 07 8 8 26 2 60 95 65 4H 188 89 18 3 5 4 0 17 1 22 0 08 2 4 7 1 60 95 65 3 2H 280 132 19 2 5 6 0 17 1 28 0 08 7 5 22 4 70 80 83 3H 277 131 23 3 6 8 0 21 1 55 0 10 3 2 9 5 85 89 101 4H 256 121 24 8 7 3 0 23 1 65 0 10 4 5 13 4 85 89 101 4 2H 349 165 238 7 0 0 22 1 58 0 10 28 8 3 95 96 104 3H 338 159 29 4 8 6 0 27 1 96 0 12 5 5 16 5 100 107 106 4H 320 151 31 7 9 3 0 29 2 11 0 13 7 9 23 7 100 107 106 6 2H 544 257 37 4 11 0 0 34 2 49 0 16 7 6 22 8 110 154 165 3H 541 255 45 4 13 3 0 41 3 03 0 19 3 6 10 6 125 130 124 4H 510 241 49 4 14 5 0 45 3 29 0 21 4 8 14 5 125 130 124 8 2H 706 331 47 0 13 8 0 43 3 13 0 20 3 4 10 2
15. 1285 975 10 1 6 2 6 07 16 12 0 8 12 10 07 16 12 0 7 1 0 10 07 16 12 1475 1315 1070 1400 1070 855 12 16 34 07 24 18 0 5 0 9 10 07 24 18 0 7 11 10 12 24 18 1475 1315 1240 1475 1285 975 Table ED 4 Free Discharge Motors on Units with Three and Four Row Coils 115 Volt 208 230 Volt 277 480 Volt RPM FC HP kW HA HP kW HA HP kW H M L 02 0 6 03 02 0 3 03 02 0 2 03 02 980 840 655 03 0 8 05 04 0 5 05 04 0 4 05 04 1080 800 600 04 1 0 06 04 0 6 06 04 0 5 06 04 1080 800 600 06 14 12 09 0 9 12 09 0 6 12 09 1080 800 600 08 17 13 10 1 0 13 10 0 8 13 10 1080 800 600 10 1 0 14 06 04 12 09 0 6 0 9 06 04 12 09 0 5 0 6 06 04 12 09 1080 800 600 1080 800 600 12 10 17 06 04 13 10 0 6 10 06 04 13 10 0 5 0 8 06 04 13 10 1080 800 600 1080 800 600 Table ED 5 High Static Motors on Units with Three and Four Row Coils 115 Volt 208 230 Volt 277 480 Volt RPM FC FLA HP kW FLA HP kW FLA HP kW H M L 02 1 1 07 05 0 6 07 05 0 5 07 05 1480 1110 865 03 13 08 06 0 7 08 06 0 5 08 06 1500 1355 1110 04 2 1 13 10 0 9 13 10 0 7 13 10 1580 1375 1240 06 34 24 18 14 24 18 1 1 24 18 1475 1285 975 08 34 24 18 14 24 18 1 1 24 18 1475 1285 975 10 2 1 34 13 10 24 18 0 9 14 13 10 24 18 0 7 1 1 13 10 24 18 1580 1375 1240 1475 1285 975 12 2 1 34 1
16. 135 150 159 3H 659 311 56 8 16 7 0 52 3 79 0 24 5 9 17 8 120 123 133 4H 627 296 61 8 18 1 0 56 4 12 0 26 8 1 24 3 120 123 133 10 2H 879 415 60 0 17 6 0 55 4 00 0 25 5 9 17 7 205 250 269 3H 886 420 76 4 22 4 0 69 5 09 0 32 11 4 34 1 225 237 230 4H 840 397 82 8 24 3 0 75 5 52 0 35 15 7 46 8 225 237 230 12 2H 996 470 69 4 20 3 0 63 4 62 0 29 8 3 24 7 230 246 263 3H 976 461 84 3 24 8 0 77 5 62 0 35 9 0 26 8 220 230 239 4H 921 435 91 8 26 4 0 83 6 12 0 39 10 2 30 5 220 230 239 Note 1 CFM Cubic feet per minute 2 TMBH Total capacity MBH 3 GPM Gallons per minute 4 WPD Water pressure drop feet of water 5 MBH kW Entering water temperature Entering air temperature when DT and GPM L s remain constant To determine heating capacities at a different entering water temperature or entering air temp compute the new ITD and multiply it by the O ITD shown 6 Medium and low speed capacities are approximately 80 percent and 60 percent respectively of the high speed capacity CAB PRC001 EN 19 e TRANE Performance Data Heating performance is based on 70 21 C entering air temperature 180 F 82 C entering hot water temperature with a 30 F 1 C AT All performance measured on high speed tap zero ESP and a throwaway filter Table PD 4 Free Discharge Motor Group 3 Heating Unit CFM TMBH GPM WPD 115V 230V
17. 28 J R These inch sweat connect valves are three wire floating point valves equal percentage type Modulating valves are available in four Cv sizes 0 7 1 5 2 5 and 4 0 The valve responds to a 24V triac signal from the controller which deter mines the valve position by a control algorithm If the valve loses power it remains in the position that it was in when the power loss occurred All control valves are factory installed in the leaving water piping downstream of the hydronic coil Field Supplied Valves Model Number Digits 27 and 28 X or Y When using field supplied valves this option allows the controller to be factory configured for the normal position of the field supplied valve Note The Trane Company does not recommend wild coil applications Two Position Fresh Air Damper Actuator Model Number Digit 13 D E or F Available with all control options except ZN 520 This damper actuator uses a 24V signal and is factory wired and mounted to the damper assembly It allows zero to 50 fresh air The damper will drive open to an adjustable mechanical stop position whenever the fan is running during occupied mode and will spring return closed when the fan turns off 29 e TRANE Electrical Data Minimum Circuit Ampacity Table ED 1 Decimal to Fractional HP kW MCA and Maximum Fuse Conversion Size MFS Calculations Unit Size Decimal Fraction 02 03 Um Units with Elec
18. BOX POWER WIRING 8 7 8 KO S OPTIONAL 36 Vertical Cabinet Unit Dimensions Unit Size 02 03 04 06 08 10 12 A 2956 3 2 3 11 13 16 4 8 She 6 3 5 1 1996 2 2 2 11 1 16 3 8 She 5 3 She 7 5e 7 Me 8 fs 7 1 7 1 6 2 0 2 6 3 6 5 0 E 1796 2 0 hs 2 9 Bhe 3 6 he 5 1 5 16 F 3 5 She 3 10 56 4 7 3he 5 4 Shi 6 11 She NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are O D sweat See page 45 for locations 3 duct collar dimensions are to the outside of the collar 4 See page 47 for fresh air opening dimensions CAB PRCO001 EN Dimensions and Weights e TRANE Horizontal Concealed Model TOP VIEW 25 16 E 25 16 BACK INLET DUCT COLLAR 4 9 16 4 5 8 DIA KEYSLOT HANGER HOLES 2 X4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL ___________________ sas ny mI K 0800 r i CONTROL EE SSS Se SSS 1 3 1 2 e aS 1 DUCT COLLAR m 5 8 0 He 33 4 5 23 16 618 13 4 13 4 SIDE VIEW
19. Horizontal Cabinet E Horizontal Recessed H Vertical Recessed J Vertical Cabinet Slope Top M Inverted Vertical Cabinet N Inverted Vertical Recessed Digit 4 Development Sequence B Digits 5 6 7 Unit Size 020 040 080 030 060 100 120 Digit 8 Unit Voltage 1 lt 115 601 6 230 60 3 2 208 601 7 480 60 3 3 277 60 1 8 110 120 50 1 4 230 60 1 9 220 240 50 1 5 208 60 3 220 240 50 3 B 380 415 50 3 Digit 9 Piping System Placement A No piping RH B No piping LH E No piping RH Extended End Pocket F No piping LH Extended End Pocket J With piping package RH With piping package LH L With piping package RH Extended End Pocket With piping package LH Extended End Pocket Digits 10 11 Design Sequence M0 Digit 12 Inlets A Front Toe Space B Front Bar Grille C Front Stamped Louver D Bottom Stamped Louver E Bottom Toe Space Back Duct Collar G Back Open Return Back Stamped Louver J Top Duct Collar CAB PRC001 EN 20 25 Digit 13 Fresh Air Damper 0 None Manual Bottom Opening Manual Back Opening Manual Top Gemini No Damper Bottom pening No Damper Back Opening No Damper Top Opening igit 14 Outlets Front Duct Collar Front Bar Grille Front Stamped Louver Front Quad Grille Bottom Duct Collar Bottom Stamped Louver Top Quad Grille H Top Bar Grille
20. throughout the unit The unit is acousti cally and thermally insulated with closed cell insulation All panels are made rigid by channel forming Vertical Cabinet and Slope Top Units Front panel fabrication is 16 gauge galvanized steel All other panels are 18 gauge galvanized steel Hinged access door construction is 20 gauge steel and is flush with top panel Vertical Wall Hung Unit Front panel fabrication is 16 gauge galvanized steel All other panels are 18 gauge galvanized steel Side panels are removable for piping access Horizontal Cabinet Units All panels are 18 gauge galvanized steel including the bottom panel The hinged access door is flush with front panel Bottom panels ship with tamperproof screw fasteners and safety chain Concealed Recessed Units Exposed panels on recessed units are 18 gauge steel construction and ship separate from the unit Bottom panels on horizontal recessed models ship with tamperproof screw fasteners and safety chain Unit Finish All cabinet parts and exposed recessed panels are cleaned bonderized phos 50 Mechanical Specifications phatized and painted with a baked powder finish available in six decorator colors Standard finish meets ASTM B117 specifications salt spray test Fans The aluminum fan wheels are centrifugal forward curved and double width Fan wheels and housings are corrosion resistant Fan housing construction is formed sheet metal Motors
21. with a stain less steel mesh strainer that is easily removed for cleaning The unions are forged brass construction and close with a minimum amount of effort 001 General Data e TRANE End Valves Each piping package includes a ball valve for the entering water pipe and one of the following end valves on the leaving water pipe ball valve manual circuit setter or an auto circuit setter These valves serve as the field connection points on all Force Flo piping packages Ball Valves Ball valves also known as stop or end valves allow the unit to be cut off for service purposes These valves have a two inch handle that rotates 90 degrees to a fully open position The valve body is cast brass and the ball is polished brass with a Teflon seat Ball valves are available as end valves on both the entering and leaving water pipes Manual Circuit Setter In lieu of a ball valve on the leaving water pipe a manual circuit setter also known as a manual flow control valve acts as both a flow setting device and a stop valve This valve allows water flow through the cabinet heater to be set quickly and accurately The manual circuit setter includes Schrader ports in the valve body These ports are used to measure the pressure drop across the valve This pressure drop can be compared to factory supplied curves that relate the pressure drop to a specific flow rate This valve also has a memory stop so th
22. 0 210 210 210 4H 453 214 42 2 12 4 0 38 2 81 0 18 13 4 39 9 210 210 210 6 2H 668 315 43 1 12 6 0 39 2 87 0 18 9 9 29 5 245 240 240 3H 780 368 59 5 17 4 0 54 3 96 0 25 5 9 17 7 320 320 320 4H 725 342 65 6 19 2 0 60 4 37 0 28 8 2 24 6 320 320 320 8 2H 907 428 55 7 16 3 0 51 3 71 0 23 4 7 14 2 320 320 320 3H 886 418 71 2 20 9 0 65 4 74 0 30 9 1 27 1 320 320 320 4H 835 394 78 3 22 9 0 71 5 22 0 33 12 7 37 8 320 320 320 10 2H 1117 527 70 8 20 7 0 65 4 71 0 30 8 1 24 1 415 420 410 3H 1230 580 97 6 28 6 0 89 6 50 0 41 18 1 54 0 530 530 530 4H 1152 544 107 1 31 4 0 97 7 13 0 45 25 3 75 6 530 530 530 12 2H 1270 600 82 2 24 1 0 75 5 48 0 35 11 4 34 0 490 500 490 3H 1350 637 108 0 31 6 0 98 7 19 0 45 14 5 43 2 530 530 530 4H 1274 601 120 0 35 2 1 09 7 83 0 51 10 5 31 4 530 530 530 Table PD 6 High Static Motor Group 2 Heating Unit CFM TMBH GPM WPD 115V 230V 277V Size Coil L s TkW O ITD L s kPa Watt Watt Watt 2 2H 256 121 16 6 4 9 0 15 1 11 0 07 5 2 15 5 145 145 145 3H 250 118 20 9 6 1 0 19 1 39 0 09 11 8 35 3 145 145 145 4H 234 111 22 0 6 5 0 20 1 47 0 09 3 3 19 9 145 145 145 3 2H 330 156 21 5 6 3 0 20 1 43 0 09 9 2 27 4 140 140 140 3H 309 146 25 3 7 4 0 23 1 68 0 11 3 7 11 1 145 140 135 4H 290 137 27 6 8 1 0 25 1 84 0 12 5 4 16 3 145 140 135 4 2H 367 173 24 6 7 2 0 22 1 64 0 10 3 0
23. 0 9 4 5 16 3 6 0 21 7 208 60 3 3 2 25 6 3 3 3 9 2 4 5 12 5 240 60 3 3 3 0 7 3 4 5 10 9 6 0 14 5 480 60 3 4 3 0 3 7 4 5 55 6 0 7 3 10 208 60 1 2 2 25 10 9 3 3 15 9 5 7 27 5 240 60 1 2 3 0 12 5 45 18 8 7 5 31 3 277 60 1 2 3 0 10 9 45 16 3 7 5 27 1 208 60 3 3 2 25 6 3 3 3 9 2 5 7 15 9 240 60 3 3 3 0 7 3 45 10 9 7 5 18 1 480 60 3 4 3 0 3 7 4 5 55 7 5 9 1 12 208 60 1 2 2 25 10 9 3 3 15 9 6 6 31 8 240 60 1 2 3 0 12 5 45 18 8 9 0 37 5 277 60 1 2 3 0 10 9 45 16 3 9 0 32 5 208 60 3 3 2 25 6 3 3 3 9 2 6 6 18 4 240 60 3 3 3 0 7 3 4 5 10 9 9 0 21 7 480 60 3 4 3 0 3 7 4 5 9 0 10 9 Note All data based on individual units Electric heat will operate only with fan at high speed 001 33 e TRANE 34 Dimensions and Weights Table DW 1 Operating Weights Ibs kg Unit Cabinet Concealed Recessed Size Models Models Models 02 97 44 81 37 78 35 03 97 44 81 37 78 35 04 125 57 109 49 88 40 06 155 70 139 63 128 58 08 164 74 147 67 139 63 10 218 99 200 91 253 115 12 218 99 200 91 253 115 Table DW 2 Shipping Weights Ibs kg Unit Cabinet Concealed Recessed Size Models Models Models 02 84 38 68 31 68 31 03 84 38 68 31 68 31 04 112 51 96 44 78 35 06 139 63 123 56 118 54 08 148 67 131 59 129 59 10 200 91 182 83 243 110 12 200 91 182 83 243 110 CAB PRC001 EN e TRANE Dimensions and Weights Vertical
24. 020 960 890 820 08 3R144 730 1000 930 870 800 4R144 680 940 870 810 750 2R144 980 1260 1180 1090 1010 10 3R144 1000 1400 1310 1210 1120 4R144 930 1300 1220 1130 1040 2R144 1110 1430 1330 1240 1140 12 3R144 1080 1520 1420 1330 1220 4R144 1000 1430 1340 1240 1150 Note This is data is based on horizontal concealed model only with duct inlet duct outlet and no filter dry coil all voltages except 208 V 001 13 e TRANE General Data Electric Heat All Force Flo cabinet heaters except inverted models M and N are available with electric heating coils as a standard option Coil Construction Electric heat coils are open wire type with a nickel chromium element design Power Supply Units have single point power since the electric heating elements operate on line voltage Electric heat is available as 208 60 1 230 60 1 277 60 1 208 60 3 or 480 60 3 Electric heat coils operate on the same voltage as the unit except for units with 480 60 3 electric heat In this case the unit operates at 277 60 1 thus requiring a 4 wire supply All fans and motors are single phase In addition all control options are 24 volt utilizing a factory installed transformer Power Supply Location All electric heat cabinet heaters have a terminal block for main power on the unit s right hand side Control Type Single stage electric heat units are controlled by any of the Tracer ZN control options T
25. 1 2 1 8 INLET OPTIONS ga k B F LTER DOOR USED 2 _ WITH BACK DUCT COLLAR ONLY B CKINLET FRONT VIEW _ DUCT COLLAR RH PIPING 2 3 3 16 615 16 pO gt BACK DUCT COLLAR 25 2316 ce sie vite BOTTOM TOE SPACE 5 8 4 5 8 DIA KEYSLOT HANGER HOLES 1 DUCT COLLAR 27 16 1 sz Nar dam FRONT OUTLET N 1 814 DUCT COLLAR E 55 16 2 1 101 16 2 1 A gt 1 n pists iz 7 8 KO POWER WIRING BACK ONLY BOTTOM INLET 47 8 X F e 1 382 KO S FRONT VIEW LH PIPING CONTROL WIRING BACK ONLY 001 COIL CONNECTIONS T 11 8 L 4 Horizontal Concealed Unit Dimensions Unit Size 02 03 04 06 08 10 12 A 2 4 1 2 9 6 3 6 9 1 4 3 he 5 10 1 1 B 1 9 he 2 256 2 11 13 16 3 8 She 5 3 5 16 C 110 Bhe 2 3 Bhe 3 1 She 3 9 he 5 4 13 16 1 738 2 035 2 97 3 638 5 1 E 1 6 Ve 1 11 1 8 2 858 3 56 5 0 1 F 1 7 2 0 She 2 9 he 3 6 She 5 1 5 1 NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are 5 s O D sweat See page 45 for locations 3 All duct collar dimensions are to the outside of the collar 4 See page 46 for fresh air opening dimensions 37
26. 1 cm increments There is a distance of 7 4 2 2 cm between the projection panel and the front of the unit 53 e TRANE Mechanical Specifications Piping Components Ball Valve Part Material Spec ASTM Lever Steel zinc plated Seat Teflon Packing Teflon RTFE Stem Rod Brass B16 G Nut Hex Brass B16 Ball Brass B16 chrome plated Retainer Brass B16 Body Cast Brass B584 C84400 Ball Valve Working Pressure 400 psi 2 758 kPa Manual Circuit Setter Material Body Forged Brass Alloy Trim Forged Brass Alloy All Wetted Parts Brass Temperature 250 F MAX 121 C Working Pressure 300 psi 2 069 kPa Manual Circuit Setter Auto Circuit Setter Material Body Forged Brass Flow Cartridge Electroless Nickel and Stainless Steel Temperature 250 F MAX 121 C Working Pressure 400 psi 2 758 kPa Pressure Drop 0 5 9 0 GPM 2 psi AP 14 kPa 10 0 12 0 GPM 5 psi AP 34 kPa Auto Circuit Setter 54 CAB PRC001 EN Control Valve Balance Fitting Strainer 001 e TRANE Mechanical Specifications Control Valve Material Body Forged Brass Stem Chrome Plated Brass Modulating Nickel Plated 2 Position Seat Brass 2 Position Stainless Steel Modulating Paddle Buna N 2 Position Plug High Temperature Thermoplastic Modulating Actuator Stainless Steel Base Plate Aluminum Cover Tempera
27. 10 Ae 2 3 1 16 3 1 5 16 3 9 B A he 8 1 4 D 2 2 38 2 38 4 Ve 4 m E 341 4 3 53 5 5 127 75 O F 27 6 27 6 27 6 2 9 127 2 9 127 G 2 2 272 2 2 273 273 718 KO Tg TA Ta sus POWER WIRING H 3 6 4 0 4 9 5 3 7 3 NOTE 1 Coil connections are always on the side opposite the control 2 1 1 32 KO S CONTROL WIRING box 2 Coil connections are 5 s O D sweat See page 45 for locations 3 All duct collar dimensions are to the outside of the collar FRONT VIEW 3 4 4 See page 47 for fresh air opening dimensions RH PIPING Taan 5 8 a 93 4 FRE ue SIDE VIEW i i 1 F Sekli FRONT cent PANEL f l 1 WALL 1 I OPENING l u i CONTROL 1 2 1 1 4 i Te oe ke 3 1 2 1 iL 1 i I i 1 i x 1 1 Less SESS FRONT OUTLET LOUVERS D 615 16 4 5 8 DIA KEYSLOT HANGER HOLES H WALL OPENING E FRONT PANEL FRONT VIEW 2 X 4 JUNCTION BOX LH PIPING POWER WIRING 8 7 8 KO S OPTIONAL 415 16 i I 1 i 1 1 T i i 1 415 16 bg 1 1 1 COIL CONNECTIONS i Eg i E 1 1 SERE EN HUE ET CONTROL p less eis ama nia mea di BOX i 1 8 3 8 1 1 1 1 CONTROL 1 i ACCESS 1 y OPTI
28. 159 10 Steam 875 413 42 1 12 3 0 28 44 6 13 1 0 28 205 250 269 12 Steam 993 469 48 9 14 3 0 33 51 8 15 2 0 33 230 246 263 Table PD 9 Free Discharge Motor Group 3 2 psig 5 psig Unit TMBH 115V 230V 277 size Coil L s TkW O TD Watt Watt Watt 2 Steam 195 92 9 3 2 7 0 06 9 9 2 9 0 06 60 95 65 3 Steam 259 122 12 2 3 6 0 08 12 9 3 8 0 08 70 80 83 4 Steam 328 155 16 2 4 7 0 11 17 1 5 0 0 11 95 96 104 6 Steam 507 239 24 5 7 2 0 16 26 0 7 6 0 17 110 154 165 8 Steam 662 312 32 3 9 5 0 22 34 3 10 0 0 22 135 150 159 10 Steam 827 390 41 1 12 0 0 28 43 6 12 8 0 28 205 250 269 12 Steam 938 443 47 7 14 0 0 32 50 6 14 8 0 32 230 246 263 Note Q ITD MBH kW Saturated Steam temperature Entering air temperature when DT and GPM remain constant To determine heating capacities at a different saturated steam or entering air temperature compute the new ITD and multiply it by the O ITD shown 22 CAB PRC001 EN Heating performance is based on 70 21 entering air temperature 2 psig 14 kPa and 5 psig 103 kPa entering steam pressure Performance Data e TRANE All performance measured on high speed tap zero ESP no filter Table PD 10 High Static Motor Group 1 2 psig 5 psig Unit CFM TMBH TMBH 115V 230V 277V Size Coil L s TkW Watt Watt Watt 2 Steam 208 132 10 8 3 2 0 07 11
29. 277V Size Coil L s TkW O ITD L s kPa Watt Watt Watt 2 2H 198 93 13 8 4 1 0 13 0 92 0 06 3 8 11 3 60 95 65 3H 188 90 16 7 4 9 0 15 1 11 0 07 8 0 23 8 60 95 65 4H 177 84 17 3 5 1 0 16 1 16 0 07 2 2 6 4 60 95 65 3 2H 262 124 18 3 5 4 0 17 1 22 0 08 6 9 20 6 70 80 83 3H 260 123 22 1 6 5 0 20 1 47 0 09 2 9 8 7 85 89 101 4H 242 114 23 7 6 9 0 22 1 58 0 10 4 1 12 3 85 89 101 4 2H 330 156 22 8 6 7 0 21 1 52 0 10 2 6 7 7 95 96 104 3H 320 151 28 1 8 2 0 26 1 87 0 12 5 1 15 2 100 107 106 4H 304 144 30 3 8 9 0 28 2 02 0 13 7 3 21 9 100 107 106 6 2H 512 242 35 8 10 5 0 33 2 38 0 15 7 0 21 0 110 154 165 3H 508 240 43 3 12 7 0 39 2 88 0 18 3 3 9 7 125 130 124 4H 483 228 47 2 13 8 0 43 3 14 0 20 4 4 13 3 125 130 124 8 2H 665 314 45 0 13 2 0 41 3 00 0 19 3 2 9 4 135 150 159 3H 623 294 54 3 15 9 0 49 3 62 0 23 5 5 16 3 120 123 133 4H 596 282 59 2 17 3 0 54 3 94 0 25 7 5 22 4 120 123 133 10 2H 829 391 57 5 16 9 0 52 3 83 0 24 5 5 16 3 205 250 269 3H 835 394 72 9 21 3 0 66 4 86 0 31 10 5 31 2 225 237 230 4H 796 376 79 0 23 1 0 72 5 26 0 33 14 4 42 9 225 237 230 12 2H 940 444 66 5 19 5 0 60 4 43 0 28 7 6 22 8 230 246 263 3H 923 436 80 6 23 6 0 73 5 37 0 34 8 2 24 6 220 230 239 4H 876 413 87 9 25 8 0 80 5 86 0 37 9 4 28 2 220 230 239 Note 1 CFM Cubic feet per minute 2 TMBH Tota
30. 3 10 24 18 0 9 14 13 10 24 18 0 7 11 13 10 24 18 1580 1375 1240 1475 1285 975 Note Actual rpm will vary with application and configuration 001 31 32 Electrical Data Table ED 6 Two Stage Electric Heat Digit 18 U Unit 1st Stage Total Total Size Volts Hz Ph Wires kW kW Amps ph 208 1 2 0 75 2 25 10 9 240 1 2 10 3 0 12 5 02 277 60 1 2 10 3 0 10 9 208 3 3 0 75 2 25 63 240 3 3 10 3 0 73 480 3 4 10 3 0 3 7 208 1 2 15 45 21 7 240 1 2 2 0 6 0 25 0 03 277 60 1 2 2 0 6 0 21 7 208 3 3 15 45 12 6 240 3 3 2 0 6 0 14 5 480 3 4 2 0 6 0 73 208 1 2 19 5 7 275 240 1 2 2 5 75 31 3 04 277 60 1 2 2 5 75 271 208 3 3 19 5 7 15 9 240 3 3 2 5 75 18 1 480 3 4 2 5 75 9 1 208 1 2 3 4 79 38 0 240 1 2 45 10 5 43 8 06 277 60 1 2 45 10 5 38 0 208 3 3 3 4 79 219 240 3 3 45 10 5 25 3 480 3 4 4 5 10 5 12 7 208 1 2 45 10 1 48 8 240 1 2 6 0 13 5 56 3 08 277 60 1 2 6 0 13 5 48 8 208 3 3 45 10 1 28 2 240 3 3 6 0 13 5 32 5 480 3 4 6 0 13 5 16 3 208 1 2 6 0 13 5 65 0 240 1 2 8 0 18 0 75 0 10 277 60 1 2 8 0 18 0 65 0 208 3 3 6 0 13 5 376 240 3 3 8 0 18 0 43 3 480 3 4 8 0 18 0 217 208 1 2 6 8 15 0 72 3 240 1 2 9 0 20 0 83 4 12 277 60 1 2 9 0 20 0 72 3 208 3 3 6 8 15 0 417 240 3 3 9 0 20 0 48 2 480 3 4 9 0 20 0 24 1 Note When both stages are on the electric heat will operate only when fan is in high speed All data based on individual units 001 e
31. 4 4 7 144 4 7 144 4 7 144 4 7 3 Row 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 4 Row 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 144 4 7 Fan Motor Data Fan Ouantity 1 1 1 2 2 3 3 Size Dia x Width cm 6 31x4 6 31x6 5 6 31x7 5 6 31x6 5 6 31x7 5 1 6 31x7 5 6 31x7 5 16x10 16x17 16x19 16x17 16x19 16x19 16x19 2 6 31 6 5 16x6 5 Motor Ouantity 1 1 1 1 1 2 2 Filter Data 1 cm TA and PI Media Quantity 1 1 1 1 1 1 1 Size In cm 87 8 x 191 87 8 x 1918 87 8 x 2418 87 3 x 33 87 8 x 4218 878 x 6198 87 6198 23 49 23 49 23 61 23 85 23 107 23 155 23 155 1 Fresh Air Filter only on cabinet styles D H with bottom return and fresh air opening Quantity 1 1 1 1 1 1 1 Size In cm 51 2 191 8 51 2 x 191 515 241 8 51 335 8 51 2 x 4218 5 2 x 611 8 51 2 x 611 8 14 49 14 49 14 61 14 85 14 107 14 156 14 156 Table GD 2 Cabinet Heater Air Flow ESP FD Motor High Static Motor Unit Size Coil 0 05 0 1 0 2 0 3 0 4 2R144 240 330 300 280 250 02 3R144 230 330 300 270 240 4R144 200 300 270 250 220 2R144 320 410 390 350 320 03 3R144 310 400 360 330 290 4R144 280 370 340 300 270 2R144 390 450 410 380 340 04 3R144 370 550 510 470 430 4R144 340 510 480 440 400 2R144 610 760 700 650 590 06 3R144 610 890 830 770 710 4R144 560 820 760 710 660 2R144 800 1
32. 5 3 4 0 07 145 145 145 3 Steam 358 169 13 9 4 1 0 09 14 7 4 3 0 09 140 140 140 4 Steam 393 185 17 5 5 1 0 12 18 5 5 4 0 12 170 180 170 6 Steam 658 311 27 3 8 0 0 18 28 9 8 5 0 18 245 240 240 8 Steam 901 425 36 7 10 7 0 25 38 9 11 4 0 25 320 320 320 10 Steam 1110 524 46 4 13 6 0 31 49 2 14 4 0 31 415 420 410 12 Steam 1264 597 54 0 15 8 0 36 57 2 16 8 0 36 490 500 490 Table PD 11 High Static Motor Group 2 2 psig 5 psig Unit CFM TMBH TMBH 115V 230V 277V Size Coil L s TkW O TD O TD Watt Watt Watt 2 Steam 251 119 10 4 3 0 0 07 11 0 3 2 0 07 145 145 145 3 Steam 326 154 13 4 3 9 0 09 14 2 4 2 0 09 140 140 140 4 Steam 364 172 16 9 5 0 0 11 17 9 5 3 0 11 170 180 170 6 Steam 603 285 26 3 7 7 0 18 27 9 8 2 0 18 245 240 240 8 Steam 829 392 35 5 10 4 0 24 37 6 11 0 0 24 320 320 320 10 Steam 1024 483 44 9 13 2 0 30 47 6 14 0 0 30 415 420 410 12 Steam 1171 553 52 3 15 3 0 35 55 5 16 3 0 35 490 500 490 Table PD 12 Steam Properties Steam Pressure PSIG kPa 2 14 5 34 10 69 15 103 Sat Steam Temp F C 219 104 227 108 239 115 250 121 Latent Heat BTU LB kJ kg 965 2240 960 2230 952 2210 945 2200 Note O ITD MBH kW Saturated Steam temperature Entering air temperature when DT and GPM remain constant To determine heating capacities at a different saturated steam or entering air temperature compute the new ITD and multiply it by
33. 8 9 170 180 170 3H 440 208 36 0 10 5 0 33 2 40 0 15 8 0 23 8 210 210 210 4H 416 196 39 5 11 6 0 36 2 63 0 17 11 8 35 3 210 210 210 6 2H 610 288 40 5 11 9 0 37 2 70 0 17 8 8 26 4 245 240 240 3H 704 332 55 3 16 2 0 50 3 68 0 23 5 2 15 4 320 320 320 4H 662 312 61 1 17 9 0 56 4 07 0 26 7 2 21 5 320 320 320 8 2H 834 394 52 7 15 5 0 48 3 51 0 22 4 3 12 7 320 320 320 3H 815 385 66 9 19 6 0 61 4 46 0 28 8 1 24 1 320 320 320 4H 775 366 73 7 21 6 0 67 4 91 0 31 11 3 33 8 320 320 320 10 2H 1029 486 67 0 19 6 0 61 4 46 0 28 7 3 21 8 415 420 410 3H 1117 527 91 0 26 7 0 83 6 06 0 38 15 9 47 4 530 530 530 4H 1057 499 100 0 29 3 0 91 6 66 0 42 22 3 66 6 530 530 530 12 2H 1175 554 78 0 22 8 0 71 5 19 0 33 10 3 30 8 490 500 490 3H 1242 586 101 5 29 8 0 92 6 77 0 43 12 8 38 4 530 530 530 4H 1181 557 113 0 33 1 1 03 7 53 0 47 14 9 44 6 530 530 530 Note 1 CFM Cubic feet per minute 2 TMBH Total capacity MBH 3 GPM Gallons per minute 4 WPD Water pressure drop feet of water 5 MBH kW Entering water temperature Entering air temperature when DT and GPM 1 5 remain constant To determine heating capacities at a different entering water temperature or entering air temp compute the new ITD and multiply it by the O ITD shown 6 Medium and low speed capacities are approximately 80 percent and 60 percent respectively of th
34. Concealed Model A TOP VIEW 7 8 KO POWER WIRING BOTTOM ONLY 4 5 8 DIA KEYSLOT HANGER HOLES 6 103 4 h 3 9 16 3 3 8 8 1 4 T B TOP OUTLET 55 16 31 2 4 DUCT COLLAR m ox LE 2 1 3 32 KO S CONTROL WIRING Tl Ps D BOTTOM ONLY B 3 4 1 qp 4 5 8 DIA KEYSLOT HANGER HOLES 13 4 3401 46 1 DUCT COLLAR FRONT VIEW SIDE 1 RH PIPING VIEW ns y 0 25 lt 2 CONTROL BOX gcc cc iint 3 1 2 2 2 1 4 8 1 4 FRONT INLET Y 9 16 615 16 E A FRONT VIEW LH PIPING 0 Vertical Concealed Unit Dimensions COIL CONNECTIONS Ni Unit t Size 02 03 04 06 08 10 12 A 2 37 2876 SG 42h 8 9 Th 11 8 CONTROL B 1 9 5 16 2 2 She 2 11 he 3 8 She 5 3 001 C 1 10 2 3 he 3 1 She 3 9 je 5 4 he D 1 5 She 1 10 She 2 7 Bhe 3 4 She 4 11 5 16 E 1 7 She 2 0 2 9 he 3 6 5 16 5 1 5 6 NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are s O D sweat See page 45 for locations 3 All duct collar dimensi
35. LOT RH PIPING HANGER HOLES 1 1 1 1 11 I 1 I 1 1 il EE 2 4 1 2 CONTROL 1 P rm m e aI T 1 8 1 2 11 11 in 1 Il 11 il 11 i 1 n 1 z pec P 7 6 15 16 83 16 m FRONT INLET bg 5 1 16 OPEN OR BAR GRILLE LI i 11 2 FE 7 Le A 8 OPTIONAL EXTENDED END POCKET sJ FRONT VIEW COIL CONNECTIONS LH PIPING CONTROL 42 2 X 4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL 7 8 KO POWER WIRING BOTTOM ONLY 2 1 3 32 KO S CONTROL WIRING BOTTOM ONLY SIDE VIEW 2 0 7 8 Vertical Slope Top Unit Dimensions Unit Size 02 03 04 06 08 10 12 A 2 9 56 3 25hs 3 11 13 16 4 8 5he 6 3 She B 1 9 5 16 2 256 2 11 16 3 8 5he 5 3 5 16 7 5 8 71 87 7 h 7 5f D 1 6 2 0 2 6 3 6 5 0 E 1 7 5 2 05 2 9 he 3 6 he 5 1 5 6 F 3 55h6 3 10 She 4 7 he 5 45hs 6 11 5he NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections 5 s O D sweat See page 45 for locations 3 duct collar dimensions are to the outside of the collar 4 See page 47 for fresh air opening dimensions CAB PRCO001 EN TOP VIEW Dimensions and Weights e TRANE Inverted Vertical Cabinet Model M 4 5 8 DIA KEYSLOT HANGER HOLES
36. NE Dimensions and Weights Vertical Units Models A E B A OUTSIDE AIR OPENING BACK 15 8 OUTSIDE AIR OPENING BACK A OUTSIDE AIR OPENING BOTTOM B A OUTSIDE AIR OPENING BACK VERTICAL 1 5 8 CONCEALED AND RECESSED KEYSLOT HANGER HOLES g OUTSIDE AIR 2 15 16 OPENING BACK 1 17 4 3 3 4 SIDE VIEW OUTSIDE AIR OPENING BOTTOM FRONT VIEW VERTICAL 15 8 CABINET AND SLOPE TOP WALL HUNG KEYSLOT HANGER HOLES OUTSIDE AIR OUTSIDE AIR OPENING BACK OUTSIDE AIR OPENING BOTTOM 001 mm L ES OUTSIDE AIR OPENING BOTTOM Fresh Air Opening Dimensions Vertical Units Unit Size 02 03 04 06 08 10 12 A 17 67 TAP 2 8 LR 35 57 07 B 195 6 2 2 5 2 11 Bhe 3 8 She 5 3 She 47 e TRANE Dimensions and Weights Wall Box CONTINUOUS MORTAR RIBS TOP AND BOTTOM Wall Box Dimensions Unit Size Dimensions Internal 16 Ref Only AxB Supports Vos 02 03 2438 x 4 3 4 1 y 04 24 Ye x 7 th 1 i 2 06 33 Vex 71 2 08 37 h x 7 h 3 10 12 58 Va x 7h 4 od Ya 4 N 1
37. ONAL A dri aye e 1 WALL OPENING ke 118 44 CAB PRCO001 EN Dimensions and Weights e TRANE 53 8 HS Coil Connections B pam 2 Vertical Units p 5516705 55 16 HS 47h6 HR 4 8 8 HR pele 43 8 x 4 HS gt 0 4 NE v 7 HR HR g lt f Not 7 6 4 esse 1 1 1 ae 1 8 13 16 Z N HR iii uo 1 10 3 8 1 HR ud 1 RSE ELS 5 ae Y uz 220 ini BOTTOM OF VERTICAL CONCEALED VERTICAL CABINET VERTICAL SLOPE VERTICAL WALL VERTICALUNITS VERTICAL RECESSED RECESS PANEL NOT SHOWN Coil Connections Horizontal Units HORIZONTAL CONCEALED js HORIZONTAL RECESSED RECESS PANEL NOT SHOWN Pan Me 11 D N DU e X 43 8 55 16 S HRS 227 TN HS l yi HSIN Z IM 1572 L i 716 1103 8 Hs 1 938 HR lI S 2 8 Ede en 43 8 5 HR HS HRN L NN A NO a L Re 11 N wi 1 1 HSON 9 de 1 Nu m E d HORIZONTAL CABINET HR Hot Water Return HS Hot Water Supply 001 CABINET Coil Connections Inverted Units HUNG CABINE
38. T 1 I NON Ty aue Fas Us kus sx x E 0 7 57 16 E 3227 47 16 E HS HR 43 8 HR i 0 M 55 16 HS n INVERTED bi VERTICAL RECESSED 1 i Bo 2 11 N 1 s CNN 1 px vi A ENSE TC 12252222 Vi og N E d i S rum E us X 18e 3 13 16 E P HS HR 45 e TRANE Dimensions and Weights Fresh Air Opening Locations Horizontal Units Models C D and E OUTSIDE AIR OPENING BACK B HORIZONTAL 1e 3 15 8 OUTSIDEAIR 15 8 CONCEALED AND RECESSED OPENING BACK 220 ex i 1 OUTSIDE AIR OUTSIDE AIR i OPENING TOP 215 16 OPENING TOP 1 SIDE VIEW KEYSLOT HANGER HOLES OUTSIDE AIR TOP VIEW SIDE VIEW OPENING BACK m A HORIZONTAL 11 16 3 15 8 OUTSIDEAIR 158 CABINET OPENING BACK 15 8 OUTSIDE AIR 2 15 16 OUTSIDE AIR OPENING TOP OPENING TOP 3 KEYSLOT HANGER HOLES Fresh Air Opening Dimensions Horizontal Units Unit Size 02 03 04 06 08 10 12 A 17 67 TAP 287 35 57 07 B 1 9 5 22546 2 11 3 She 5 3 46 CAB PRCO001 EN Fresh Air Opening Locations e TRA
39. TRANE Electrical Data Table ED 7 Single Stage Max kW Electric Heat Digit 18 Unit Heater Heater Size Volts Hz Ph Wires kW Amps ph 208 1 2 2 25 10 9 240 1 2 3 0 12 5 02 277 60 1 2 3 0 10 9 208 3 3 2 25 6 3 240 3 3 3 0 7 3 480 3 4 3 0 3 7 208 1 2 4 5 21 7 240 1 2 6 0 25 0 03 277 60 1 2 6 0 21 7 208 3 3 4 5 12 6 240 3 3 6 0 14 5 480 3 4 6 0 7 3 208 1 2 5 7 27 5 240 1 2 7 5 31 3 04 277 60 1 2 7 5 27 1 208 3 3 5 7 15 9 240 3 3 7 5 18 1 480 3 4 7 5 9 1 208 1 2 7 9 38 0 240 1 2 10 5 43 8 06 277 60 1 2 10 5 38 0 208 3 3 7 9 21 9 240 3 3 10 5 25 3 480 3 4 10 5 12 7 Note All data based on individual units Electric heat will operate only with fan at high speed Table ED 8 Single Stage Low kW Electric Heat Digit 18 V Unit Size Voltage Wires kW Amps ph KW Amps ph KW Amps ph 02 208 60 1 2 0 75 3 7 15 73 240 60 1 2 1 0 4 2 2 0 8 4 277 60 1 2 1 0 3 7 2 0 7 3 03 208 60 1 2 2 25 10 9 240 60 1 2 3 0 12 5 277 60 1 2 3 0 10 9 208 60 3 3 2 25 6 3 240 60 3 3 3 0 7 3 480 60 3 4 3 0 3 7 04 208 60 1 2 2 25 10 9 240 60 1 2 3 0 12 5 277 60 1 2 3 0 10 9 208 60 3 3 2 25 6 3 240 60 3 3 3 0 7 3 480 60 3 4 3 0 3 7 06 208 60 1 2 2 25 10 9 3 3 15 9 240 60 1 2 3 0 12 5 4 5 18 8 277 60 1 2 3 0 10 9 4 5 16 3 208 60 3 3 2 25 6 3 3 3 9 2 240 60 3 3 3 0 7 3 45 10 9 480 60 3 4 3 0 3 7 4 5 08 208 60 1 2 2 25 10 9 3 3 15 9 4 5 21 7 240 60 1 2 3 0 12 5 4 5 18 8 6 0 25 0 277 60 1 2 3 0 1
40. VIEW 4 5 8 DIA KEYSLOT SIDE 105 16 RH PIPING HANGER HOLES VEW L____ h 1 Ind FAT 1 1 pz gt bog 11 FRONT OUTLET LOUVERS Di re N OPTIONAL 18 AIR CONTROL 111 FLOW BOX we ug ucunusguox a bg 1 3 1 2 ree itl 4 11 it te T NN 18 2 2 18 16 pie A m E 1 ill In FRONT INLET LOUVERS EU t Me NR TOUNENS a cen rg E 13 9 13 16 E rg 8 9 16 l I ti 1 1 1 4 ril i 1 BOTTOM AND FRONT INLET AND OUTLET LOUVERS F 11 4 A _ BOTTOM INLET LOUVERS FRONT VIEW LH PIPING COIL CONNECTIONS 222221 1 1 AT Vertical Wall Hung Cabinet Unit Dimensions 7 rt Unit li 118 E M NC Size 02 03 04 06 08 10 12 A 2 9 She 3 2 56 3 11 13 6 4 8 She 6 3 5 6 1 B 1 9 She 2 2 She 2 11 18 16 3 8 She 5 3 She 1 7 5f 7 18 8 fs 7 Ye 7 D 17 6 2 0 2 6 3 6 57 07 1 7 She 2 0 She 2 9 13 6 3 6 She 5 1 5 6 1 1T 34 V 11 3 2 2 734 3 33h 4 11 34 40 2 4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are O D sweat See page 45 for locations 3 All duct collar dimensions are to the outside of the collar 4 See page 47 for fresh ai
41. a maximum working pressure of 400 psig 2 758 kPa Two Way Two Position Control Valves When using two way valves use some means such as a pump and chiller bypass to ensure the maximum closed off DP rating of the valve is not exceeded Two way two position valves are rated for a maximum pressure differential across the valves of 25 psig 172 kPa The valves are also available with a close off pressure of 50 psig 345 kPa The valve actuator is easily removable for service without removing the valve body from piping CAB PRC001 EN 001 Mechanical Specifications e TRANE Three Way Two Position Control Valves Normally open three way two position valves are rated for a maximum 25 psig 207 kPa pressure differential across the valve Normally closed three way two position valves are rated for a maximum 15 psig 103 kPa pressure differential across the valve All 3 way valve piping packages include a bypass line with a balance fitting to set flow through the bypass line The balance fitting has a maximum working pressure of 150 psig 1 034 kPa The valves are also available with a maximum close off pressure of 50 psig 345 kPa The valve actuator is easily removable for service without removing the valve body from piping Modulating Control Valves Two way and three way modulating valves are rated for a maximum 50 psig 345 kPa pressure differential across the valve Modulating valves are availa
42. ble in Cv values of 0 7 1 5 2 5 and 4 0 All two position and modulating control valves have a maximum working pressure of 300 psig 2 069 kPa The maximum entering water temperature of the valve is 200 F 93 Electric Heat Coil Electric heating coils are available as the total source of heating on all Force Flo cabinet heaters except inverted models The electric heat coils are Nichrome elements with an open wire design Single stage coils are available on all units and two stage coils are available on units with a Tracer ZN 520 controller The electric heat operates at the same voltage as the unit Therefore only a single point power connection is necessary All standard electric heat coils are UL listed and interlocked with the fan motor switch Therefore electric heat operation is possible only when the fan is running A transformer is supplied to eliminate the need for field installation of a step down transformer A unit mounted magnetic contactor is supplied on all voltages A high temperature cutout with automatic reset is provided as an integral part of the elements to de energize the electric heat in the event of an overheat condition Filters Filters are concealed from sight and easily removable Filters are located behind an integral access door on horizontal type units Filters are either 1 25 mm throwaway or 1 25 mm pleated media throwaway Pleated media filters are Farr 30 30 Fresh Air Da
43. ch point is reached the fan switches to medium speed and the water valve repositions to maintain an equivalent capacity The reverse se quence takes place with a decrease in required capacity Low Medium High The fan will run continuously at the selected speed and the valve option will cycle to meet setpoint 25 e TRANE 26 Controls Table C 1 Controller Input Output Summary ZN 010 ZN 510 ZN 520 Binary Outputs 3 Speed Fan 2 Position Hydronic Valve 2 Position Fresh Air Damper 1 Stage Electric Heat 3 Wire Hydronic Valve 2 Stage Electric Heat Generic lt lt lt lt lt lt lt lt lt lt lt lt lt Binary Inputs Occupancy Generic Input Analog Inputs Zone Temperature Setpoint Fan Mode Auto High Medium Low Entering Water Discharge Air Outside Air Generic lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt Note The generic input and output are for use with a Tracer Summit system only Table C 2 Controller Function Summary ZN 010 ZN 510 ZN 520 Control Functions Timed Override Fan Cycling Warm Up Data Sharing Master Slave Random Start Staged Capacity 2 Stage Electric Supplementary lt lt lt lt lt lt lt lt lt Other Functions Manual Test Maintenance Timer Setpoint Limits lt CAB PRC001 EN Zone Sensor Options Zone sensors are availab
44. cription Model Style Style Group 1 Horizontal Concealed C Back Duct Collar Front Duct Collar Open Return Front Duct Collar Horizontal Cabinet D Back Duct Collar Front Duct Collar Front Bar Grille Front Quad Grille Horizontal Recessed E Back Duct Collar Front Duct Collar Group 2 Vertical Concealed A Front Toe Space Top Duct Collar Vertical Cabinet B Front Toe Space Top Quad Grille Top Bar Grille Front Stamped Louver Front Bar Grille Top Quad Grille Top Bar Grille Front Stamped Louver Horizontal Concealed C Bottom Toe Space Front Duct Collar Horizontal Cabinet D Back Duct Collar Bottom Stamped Louver Bottom Stamped Louver Front Quad Grille Front Bar Grille Front Duct Collar Bottom Stamped Louver Back Stamped Louver Front Quad Grille Front Bar Grille Front Duct Collar Bottom Stamped Louver Horizontal Recessed E Bottom Stamped Louver Front Duct Collar Bottom Stamped Louver Back Duct Collar Bottom Stamped Louver Wall Hung Cabinet F Front Stamped Louver Top Quad Grille Top Bar Grille Front Stamped Louver Vertical Recessed H Front Stamped Louver Front Stamped Louver Top Duct Collar Inverted Vertical Cabinet M Front Stamped Louver Front Stamped Louver Bottom Duct Collar Top Duct Collar Bottom Duct Collar Front Stamped Louver Inverted Vertical Recessed N Front Stamped Louver Front Stamped Louver Group 3 Vertical Slope Top J Front Toe Space Top Quad Grille Top Bar Grille Front Bar Grille Top Quad Grille Top Bar Grille N
45. e gt Row 270 17 8 9 26 5 1 88 15 Trane Official Product Selection System 06 3 Row 331 21 4 2 12 6 2 46 2 5 TOPSS selection program The water 4 Row 3 59 23 5 7 17 0 2 29 2 5 pressure drop is found to be 5 7 17 0 2 Row 3 39 21 4 0 11 9 2 58 2 5 kPa of water at a flow rate of 3 59 gpm 08 ou 223 55 507 231 58 This converts to a pressure drop of 2 47 2 Row 432 27 68 20 4 2 52 25 psig 1 0 feet of water 0 4328 psig 10 3 Row 5 55 35 18 4 402 2 30 25 2 4 Row 6 00 38 183 54 8 2 13 2 5 Calculate the Cv ofthe water coil SSS Cv GPM Sguare root AR 4 Row 6 48 42 73 218 3 65 4 0 Cv 3 59 Square root 2 47 Cv 2 29 Therefore select the valve with the Cv of 2 5 since it is closest to the Cv of the water coil The following tables illustrate possible valve selections at ARI condi tions for horizontal concealed units with a high static motor and vertical cabinet units with a free discharge motor For other applications use TOPSS to determine the flowrate and make calculations using the formulas above 001 17 e TRANE 18 Performance Data Force Flo cabinet heater performance data is grouped based on performance Unit performance is impacted by the unit model and the airflow inlet and outlet configura tion Below is a table that summarizes the performance groups Table PD 1 Force Flo Performance Groupings Group Unit Inlet Outlet Des
46. e correct setting can be found quickly Auto Circuit Setter An auto circuit setter is an automatic flow control device available on the leaving water pipe The auto circuit setter includes a cartridge within the valve body that is sized to allow a specific flow rate through the coil This valve sets flow through the coil without any action required by a system piping balancer The auto circuit setter is available on the leaving water pipe with a ball valve The auto circuit setter also includes two P T s plugs in the valve body to allow measurement of the pressure drop temperature through the valve Control Valves Piping packages are available with or without control valves All control valve options are factory mounted and wired to the Force Flo unit controls Two Way Two Position Valves These valves will either fully open or close in response to a 24VAC signal from the Trane controller Control valves are direct acting valves The control valve is factory mounted in the leaving water pipe downstream of the coil Some means of relieving pump head pressure should be accounted for when two way valves are selected Normally open or normally closed valves are available Three Way Two Position Valves These valves will either allow full water flow through the coil or divert the flow through a bypass line The valves respond to a 24VAC signal from the Trane controller Control valves are direct acting valves All three way va
47. e high speed capacity 7 High static motors need the appropriate length of duct to prevent poor acoustical applications CAB PRC001 EN 21 e TRANE Performance Data Heating performance is based on 70 F 21 C entering air temperature 2 psig 14 kPa and 5 psig 103 kPa entering steam pressure All performance measured on high speed tap zero ESP with a throwaway filter Table PD 7 Free Discharge Motor Group 1 2 psig 5 psig Unit CFM TMBH TMBH 115V 230V 277V Size Coil L s TkW Watt Watt Watt 2 Steam 234 110 10 1 2 9 0 07 10 7 3 1 0 07 60 95 65 3 Steam 311 147 13 2 3 9 0 09 13 9 4 1 0 09 70 80 83 4 Steam 383 181 17 3 5 1 0 12 18 3 5 4 0 12 95 96 104 6 Steam 601 284 26 3 7 7 0 18 27 9 8 2 0 18 110 154 165 8 Steam 783 370 34 7 10 2 0 23 36 7 10 8 0 23 135 150 159 10 Steam 974 460 44 0 12 9 0 30 46 6 13 7 0 30 205 250 269 12 Steam 1104 521 51 1 15 0 0 34 54 2 15 9 0 35 230 246 263 Table PD 8 Free Discharge Motor Group 2 2 psig 5 psig Unit CFM TMBH TMBH 115V 230V 277V Size Coil L s TkW Watt Watt Watt 2 Steam 207 98 9 6 2 8 0 07 10 1 3 0 0 07 60 95 65 3 Steam 277 130 12 5 3 7 0 08 13 3 3 9 0 08 70 80 83 4 Steam 346 163 16 6 4 9 0 11 17 6 5 1 0 11 95 96 104 6 Steam 538 254 25 1 7 4 0 17 26 6 7 8 0 17 110 154 165 8 Steam 702 331 33 1 9 7 0 22 35 1 10 3 0 22 135 150
48. ed Switch E Tracer ZN 010 F Tracer ZN 510 G Tracer ZN 520 Digit 31 Control Option D Unit Mounted Fan Speed Switch Wall Mounted Fan Speed Switch V Unit Mounted Fan Speed Switch w Setpoint Dial W Wall Mounted Fan Speed Switch w Setpoint Dial X Unit Mounted Fan Speed Switch w Wall Mounted Setpoint Dial Y Unit Mounted Fan Speed Switch amp Wall Mounted Setpoint Dial W Comm Z Unit Mounted Fan Speed Switch On Cancel Setpoint Dial W Comm 1 Wall Mounted On Cancel W Comm 2 Wall Mounted Fan Speed Switch Setpoint Dial On Cancel W Comm Digit 32 Not Used 0 None Digits 33 34 Future Control Functions 0 None Digit 35 Control Function 3 0 None Digit 36 Control Function 4 0 None Digit 37 Control Function 5 0 None 2 Fan Status Sensor Digit 38 Control Function 6 0 None 2 Filter Status Sensor Digit 39 Projection Panels and Falsebacks 0 None A 58 Standard Recessed Panel Vertical Recessed Units Only B 2 Projection Panel 2 5 Projection Panel D 3 Projection Panel 2 Falseback 5 Projection Panel M 3 Falseback F 4 Projection Panel N 4 Falseback G 4 5 Projection Panel 5 Falseback 5 Projection Panel 6 Falseback J 5 5 Projection Panel R 7 Falseback K 6 Projection Panel T 28 Falseback Digit 40 Main Autoflow GPM 10 J 40 O 9 0 D 1 5 K 45 R 10
49. efficient 06 3 Row 3 96 25 59 17 7 2 48 25 flow rate GPM 4 Row 4 37 28 8 2 24 6 2 32 2 5 pressure drop across the valve or 2 Row 3 71 23 4 7 14 2 2 60 2 5 psig 08 3 Row 4 74 30 9 1 27 1 2 39 2 5 4 Row 5 22 33 127 378 2 23 2 5 For good control the valve Cv should be 2 Row 471 30 8 1 24 1 2 52 2 5 approximately equal to the Cv of the 10 3 Row 6 50 41 18 1 54 0 2 32 2 5 water coil 4 Row 7 13 45 25 3 75 6 2 15 25 2 Row 5 48 35 11 4 34 0 2 47 2 5 Modulating Valve Selection Example 12 3 Row 7 19 45 14 5 43 2 2 87 2 5 Assume a size 06 cabinet heater is 4 Row 7 83 51 10 5 31 4 3 67 40 selected to operate at the following conditions Table GD 4 Modulating Valve Selections for Vertical Cabinet Units Free Discharge Motor 70 Vertical cabinet cabinet heater F 21 C EAT 180 82 C EWT 30 1 C Entering water temperature 180 F 82 Unit Coll Coll Valve Leaving water temperature 150 F C Size Coil GPM Us WPD kPa Cv Cv EAT 70F 21C 2 Row 1 06 07 48 14 4 0 74 0 7 The coil is selected as a four row coil 02 show E 09 105 a 15 97 1 1 MOW A 8 E m 1 oe best modulating valve size for 2 Row 140 09 88 263 023 07 03 3 Row 170 11 38 11 3 133 15 1 4 Row 181 11 53 15 7 1 20 1 5 Find the AP across the water coil Refer to AT 33 232105 E 15 the ARI performance table to determine RG 228 14 9 1 273 115 15 the AP across the water coil or use th
50. ese key areas Indoor Air Quality IAQ Controls e Flexibility Quality Serviceability Today s HVAC market is concerned with issues such as indoor air quality IAQ and CFCs that demand a change in HVAC products In addition renovation has overtaken new construction in the cabinet heater market demanding a design that caters to renovation issues Trane is concerned with these issues too That s why we designed the Force Flo cabinet heater as an integral part of the company s system solutions with standard IAO related features that fully comply with ASHRAE 62 IAO Design Closed cell insulation is standard on all units to help prevent fiberglass in the airstream Easy filter access encourages frequent changing Force flo cabinet heaters have a blow thru design Controls All controls are factory mounted and tested to minimize field setup Controls are wired with a 24 VAC transformer to keep only a single source power connection requirement to the unit Features and Benefits All wall mounted zone sensors require only low voltage control wiring from the device to the unit control box No line voltage The Tracer controls family introduces the latest in control technology with the ZN 010 ZN 510 and ZN 520 controllers The random start up feature helps reduce electrical demand peaks by randomly staggering multiple units at start up Occupied unoccupied operation allows the c
51. hout electric heat 1 HACR heating air conditioning and refrigeration type circuit breakers are required in the branch circuit wiring for all size 10 and 12 units 30 001 Electrical Data Table ED 2 Free Discharge Motors on Units with Two Row Electric or Steam Coils 115 Volt 208 230 Volt 277 480 Volt RPM FC FLA HP kW FLA HP kW FLA HP kW H M L 02 0 6 03 02 0 3 03 02 0 2 03 02 980 840 655 03 0 7 04 02 0 4 04 02 0 3 04 02 980 780 580 04 0 9 05 04 0 5 05 04 0 4 05 04 1050 780 580 06 1 2 07 05 0 6 07 05 0 5 07 05 1030 780 580 08 14 12 09 0 9 12 09 0 6 12 09 1080 800 600 10 0 9 12 05 04 07 05 0 5 0 6 05 04 07 05 0 4 0 5 05 04 07 05 1050 780 580 1030 780 580 12 0 9 14 05 04 12 09 0 5 0 9 05 04 12 09 0 4 0 6 05 04 12 09 1050 780 580 108 800 600 Table ED 3 High Static Motors on Units with Two Row Electric or Steam Coils 115 Volt 208 230 Volt 277 480 Volt RPM FC FLA HP kW FLA HP kW FLA HP kW H M L 02 1 1 07 05 0 6 07 05 0 5 07 05 1480 1110 865 03 14 08 06 0 7 08 06 0 6 08 06 1400 1175 860 04 1 6 10 07 0 8 10 07 0 7 10 07 1475 1315 1070 06 2 6 16 12 12 16 12 1 0 16 12 1400 1070 855 08 34 24 18 14 24 18 1 1 24 18 1475
52. increase the depth of a vertical cabinet unit and provide a cavity through which to run piping behind the unit False backs are also an excellent application when installing a unit beneath a window sill that extends out past the front of the unit False backs are 18 gauge steel construc tion and have the same paint finish as the unit The false back is available in depths between 2 8 b 20 cm in 1 2 54 increments with height and width identical to the unit s dimensions Recessing Flanges Recessing flanges have 18 gauge steel construction and are painted the same finish as the unit Recessing flanges provide an aesthetic architectural border or frame around vertical and horizontal cabinet units Aluminum Wall Boxes Wall boxes have a clear anodized finish and include a single core wire mesh insect screen The frame is 10 gauge extruded aluminum alloy 6063 T5 construction Horizontal louvers have 16 gauge extruded aluminum alloy 6063 T5 construction Wall boxes ship separate for field installation A field supplied duct or sleeve from the wall box to the unit fresh air opening is required to provide fresh air Wall boxes are sized to handle up to 100 of nominal airflow Projection Panels Projection panels allow semi recessing of vertical recessed units Panels are 16 gauge steel construction painted with a baked powder finish They are available in projection depths ranging from 2 6 5 15 cm in
53. kPa air and leak tested at 100 psig 690 kPa air under water The maximum working pressure of the interconnecting piping is 300 psig 2 069 kPa Piping packages are available in either basic or deluxe configurations The deluxe package includes unions at the coil connections and a 20 mesh strainer on the supply side with a pressure rating on the strainer of up to 400 psig 2 758 kPa The basic package does not include either unions or the strainer End valve options available on both the basic and deluxe piping packages include ball valves manual circuit setters and auto circuit setters Ball Valve Supply and Return A ball type stop valve is on the piping supply and return The ball valve is a shutoff valve only with a maximum working pressure of 400 psig 2 758 kPa Ball Valve Supply Manual Circuit Setter Return A ball valve is provided on the supply with a manual circuit setter on the return The manual circuit setter is a combina tion flow setting device and shutoff valve that includes two Schrader ports The maximum working pressure of the valve is 300 psig 2 069 kPa Ball Valve S amp R Auto Circuit Setter Return Ball type end valves are mounted on the supply and return with an additional auto circuit setter mounted on the return The auto circuit setter is an automatic flow control valve that is sized to allow a specific GPM through the coil Auto circuit setters also include two P T plugs and have
54. l capacity MBH 3 GPM Gallons per minute 4 WPD Water pressure drop feet of water 5 MBH kW Entering water temperature Entering air temperature when DT and GPM L s remain constant To determine heating capacities at a different entering water temperature or entering air temp compute the new ITD and multiply it by the O ITD shown 6 Medium and low speed capacities are approximately 80 percent and 60 percent respectively of the high speed capacity 20 CAB PRC001 EN Heating performance is based on 70 F 21 entering air temperature 180 F 82 entering hot water temperature with 30 F 1 AT All performance measured on high speed tap zero ESP and a throwaway filter Table PD 5 High Static Motor Group 1 Performance Data e TRANE Heating Unit CFM TMBH GPM WPD 115V 230V 277V Size Coil L s TkW L s kPa Watt Watt Watt 2 2H 287 135 17 9 5 3 0 16 1 19 0 08 6 0 17 8 145 145 145 3H 282 133 22 9 6 7 0 21 1 52 0 10 13 8 41 2 145 145 145 4H 260 123 23 9 7 0 0 22 1 59 0 10 3 8 11 5 145 145 145 3 2H 365 172 23 0 6 7 0 21 1 53 0 10 10 3 30 8 140 140 140 3H 343 162 27 3 8 0 0 25 1 82 0 11 4 3 12 8 145 140 135 4H 318 150 29 7 8 7 0 27 1 98 0 12 6 2 18 6 145 140 135 4 2H 396 187 26 0 7 6 0 24 1 73 0 11 3 3 9 8 170 180 170 3H 484 228 38 6 11 3 0 35 2 57 0 16 9 1 27
55. le Fresh Air xw Topor Back Outlet Inlet Bottom Bottom Stamped Stamped Louver Louver CAB PRC001 EN Fresh Air Top or Back Fresh Air N A Inlet Back Stamped Louver Outlet Front Duct Collar Fresh Air N A Inlet Back Duct Collar Outlet Front Quad Grille Front Bar Grille Fresh Air N A Inlet Back Duct Collar Outlet Front Duct Collar Fresh Air N A Inlet Back Duct Collar or Stamped Louver Outlet Bottom Stamped Louver e TRANE General Data Model E Fresh Air Horizontal Recessed Top or Back Outlet Front Duct Collar Inlet Bottom Stamped Louver Fresh Air N A Inlet Back Duct Collar Outlet Inlet Front Duct Collar Back Duct Fresh Air Collar Top or Back 4 Outlet Bottom Stamped Louver Outlet Inlet Bottom Stamped Bottom Stamped Louver Louver Model F Vertical Wall Hung Cabinet Outlet Outlet Front Stamped Top S Grille or Louver B ill Rm EBA ar Grille EE Inlet Bottom amp Front Fresh Air Fresh Air o Stamped Louver Back Inlet Back Bottom amp Front Stamped Louver 10 CAB PRC001 EN e TRANE General Data Model H Outlet Vertical Recessed p Duct Collar To Fresh Air Bottom or Back Inlet Front Stamped Sl Outlet Front Stamped Louver Fresh Air Bottom or Back Inlet Front Stamped Louver Model J 1 1 Outlet Vertical Cabinet Slope Top Top Ouad Grille Top Bar Grille Fresh Air inlet Bottom or Back
56. le as either unit wall or split mounted options for design flexibility Cabinet heaters with the unit mounted zone sensor option include a thermistor in the unit s return air path Wall mounted zone sensor options have an internal thermistor Zone sensors operate on 24 VAC ZN 010 er Unit mounted zone sensor Digit 30 E and Digit 31 V ZN 510 and ZN 520 er Unit mounted zone sensor Digit 30 E and Digit 31 Z 001 Controls e TRANE Wall mounted zone sensor Digit 30 and Digit 31 W Or Wall mounted zone sensor Digit 30 E and Digit 31 2 er Split mounted zone sensor unit mounted fan mode and vvall mounted setpoint dial Digit 30 and Digit 31 X me Split mounted zone sensor unit mounted fan mode and wall mounted setpoint dial Digit 30 E and Digit 31 27 e TRANE 28 Controls Control Features The following control functions are standard features on units with Tracer ZN 010 ZN 510 or ZN 520 Occupied Unoccupied Operation The occupancy input utilizes a binary switch i e motion sensor timeclock etc that allows the zone sensor to utilize it s unoccupied internal setpoints Random Start This feature randomly staggers multiple unit start up to reduce electrical demand spikes Warm up The two position fresh air damper option closes during the occupied mode when the space temperature is three degrees or m
57. lve packages include a balance fitting in the bypass line to allow flow balancing in the bypass position Three way valves are factory mounted in the leaving water pipe downstream of the coil Normally open or normally closed valves are available Two Way Modulating Valves These valves modulate the water flow through the coil in response to a signal from the Trane controller Modulating valves are three wire floating point equal percentage valves and are factory mounted in the leaving water pipe downstream of the coil Three Way Modulating Valves These valves modulate the water flow through the coil in response to a signal from the Trane controller Three way valves allow water that is directed through the coil to mix with water that is directed through the bypass line This mixture exits through the leaving water pipe Modulating valves are three wire floating point equal percentage valves and are factory mounted in the leaving water pipe downstream of the coil 15 e TRANE Piping Package Options General Data Digits 27 28 Digit 29 Manual Circuit Setter B Automatic Circuit Setter C E G J L N Q Main Aux Basic A Control Valve BASIC IRCUIT SETTER VALVE None CONNECTION CONNECTION 0 Y CONNECTION PLY CONNECTION TYPICAL COL LE PO E BALL VALVE 2 MAN OR AUXRLARY WATER VALVE SETTER 2 Way IRN CONNECTION 3 Way B D F H K M P R
58. mper A fresh air opening with damper is a factory installed option Dampers are constructed of 18 gauge steel Fresh air is sealed off with gasket material when the damper is set in the closed position Return and fresh air mixes when the damper is open Manual Damper The manual damper is field adjustable to allow zero to 100 percent fresh air The automatic two position damper is accompanied by a factory installed and wired two position spring return actuator Auto Two Position Damper The auto two position damper is factory set at 25 percent when open The damper can be set in the field to allow from zero to 50 percent fresh air 51 e TRANE Quad Grille Outlet Bar Grille Inlet and Outlet Sub base shovvn turned on its side 52 Mechanical Specifications Disconnect Switch A unit mounted disconnect switch is available as a standard option on all units Colors Six decorator colors are available in a baked powder finish For a color chart contact your local Trane office for a copy of UNT S 10 Extended End Pockets On vertical or horizontal cabinet units an 8 20 cm extended end pocket is available on the piping end Tamperproof Locks Key operated locking access doors and or panels will help prevent nuisance tampering with unit and or controls Tamperproof locks are available on vertical cabinet horizontal cabinet vertical wall hung cabinet vertical recessed and vertical slope top units
59. of the units Vertical wall hung units are used in vestibules bathrooms stairwells or other applications when the unit cannot be installed on the floor Inverted unit models allow heating to circulate from the bottom of the unit Quality Coils and piping packages are air and leak tested before mounting on the unit Coil piping connections are also air and leak tested after mounting on the unit All control end devices and moving components fans and motors are computer tested after units are complete Serviceability Filters are easily removable and changed without removing the front panel on vertical cabinet units Motors are easy to disconnect from the fan board allowing easy service The manual output test function is an invaluable troubleshooting tool By simply pressing the test button on the Tracer ZN 510 ZN 520 or ZN 010 service personnel can manually exercise outputs in a pre defined sequence CAB PRC001 EN Selection Procedure e TRANE Force Flo Cabinet Heater Model Number Description Following is a complete description of the cabinet heater model number Each digit in the model number has a corresponding code that identifies specific unit options FF B B 020 1C 0 10 2 000001000 000 0000000000 1 5 10 15 Digits 1 2 Unit Type FF Force Flo Digit 3 Cabinet Type A Vertical Concealed Vertical Cabinet C Horizontal Concealed D
60. ons are to the outside of the collar 4 See page 47 for fresh air opening dimensions 2 X 4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL 35 e TRANE Dimensions and Weights Vertical Cabinet Model B TOP VIEW 4 5 8 DIA KEYSLOT HANGER HOLES 6 5 8 4 UNIT LEVELING DEVICES OPTIONAL 6 5 8 7 8 KO POWER WIRING BOTTOM ONLY TNT Dui TOP OUTLET QUADRIFUSER T 3 9 16 1 8 1 4 2 CONTROL OR BAR GRILLE 215 16 2 1 3 32 KO S a c D CONTROL WIRING 27 16 BOTTOM ONLY 6 B 6 FRONT VIEW 4 5 8 DIA KEYSLOT SIDE 97 8 RH PIPING HANGER HOLES VIEW Lo 8 1 1 Pas YS 4 d lt ij FRONT OUTLET LOUVERS 4 CONTROL 1 _ OPTIONAL 1 BOX ji piov e ii 1 3 1 2 2 1 3 16 i al 2221 e I e chm iE 1 211 83 16 bg 6 15 16 FRONT INLET Lo 5146 LI OPEN OR BAR GRILLE 7 E T Le A 8 Le FOPTIONAL EXTENDED END POCKET o FRONT VIEW LH PIPING COIL CONNECTIONS 1 CONTROL BOX T Y 2 X 4 JUNCTION
61. ontroller to utilize unoccupied temperature setpoints for energy savings Warm up energy feature is standard with Trane controls Continuous fan or fan cycling is avail able with ZN 010 or ZN 510 Monitor unit operation using Tracer Summit building management system with ZN 510 or ZN 520 To customize unit control Tracer Summit or Rover software will allow field modification of ZN 510 and ZN 520 default settings For ZN 010 use Rover to field modify default settings Maximize cabinet heater system efficiency with modulating valves on units with ZN 520 Flexibility Two three and four row hot water coils allow greater design flexibility Steam distributing or electric heat coils are also available Fan motors are available for either high static 0 4 inch external static pressure or free discharge applications Piping is factory assembled mounted and tested Units are also available without piping Factory piping options include intercon necting piping control valves and end valves Deluxe piping also has unions and a strainer Control options range from a simple fan speed switch to a DDC controller that can tie into a Tracer Summit building automation system The extended end pocket option adds 8 inches 20 cm to the piping end of cabinet style units e Slope top vertical cabinet units are an excellent application for school and dormitories to prevent items from being placed on top
62. ore below the heating setpoint tem perature The damper remains closed during warm up until the space tempera ture is within two degrees of the heating setpoint temperature Manual Output Test Function This feature is an invaluable tool for troubleshooting a unit By simply pressing the controller s test button service personnel can manually exercise outputs in a pre defined sequence Peer to Peer Communication ZN 510 and ZN 520 Peer to peer communication allows multiple units in one space to share the same zone sensor and provide simulta neous heating The ZN 510 or ZN 520 controller can share information between units on the same communication link using a twisted pair wire in the field Unit configuration must be modified with Rover service tool ZN 520 Additional Features Fan Status The ZN 520 controller monitors the fan output status to determine if the fan is operating Filter Maintenance Status The controller has an adjustable timer that indicates through Summit or Rover when filter maintenance is necessary Filter maintenance status is based on cumulative fan run hours Water Valve Override Using Summit or Rover the water valve override function drives all water valves in every unit fully open simultaneously This helps reduce the time required for waterside balancing Cascade Control The controller maintains discharge air temperature using a cascade control algorithm The discharge air temperat
63. ote For performance conditions other than ARI use TOPSS Trane Official Product Selection System for Force Flo cabinet heaters CAB PRC001 EN Heating performance is based on 70 F 21 entering air temperature 180 F 82 entering hot water temperature with a 30 F 1 AT All performance measured on high speed tap zero ESP and a throwaway filter Table PD 2 Free Discharge Motor Group 1 Performance Data e TRANE Heating Unit CFM TMBH GPM WPD 115V 230V 277V Size Coil L s TkW L s kPa Watt Watt Watt 2 2H 240 113 15 9 4 7 0 14 1 06 0 07 4 8 14 4 60 95 65 3H 230 108 19 6 5 7 0 18 1 31 0 08 10 5 31 4 60 95 65 4H 210 99 20 1 6 0 0 18 1 34 0 08 2 8 8 4 60 95 65 3 2H 318 150 21 0 6 2 0 19 1 40 0 09 8 8 26 3 70 80 83 3H 314 148 25 6 7 5 0 23 1 70 0 11 3 8 11 3 85 89 101 4H 284 134 27 1 7 9 0 25 1 81 0 11 5 3 15 7 85 89 101 4 2H 388 183 25 6 7 5 0 23 1 71 0 11 3 2 9 5 95 96 104 3H 374 177 31 8 9 3 0 29 2 12 0 13 6 4 19 0 100 107 106 4H 350 165 34 2 10 0 0 31 2 28 0 14 9 1 27 3 100 107 106 6 2H 611 289 40 6 11 9 0 37 2 70 0 17 8 9 26 5 110 154 165 3H 608 287 49 7 14 6 0 45 3 31 0 21 4 2 12 6 125 130 124 4H 565 267 53 8 15 8 0 49 3 59 0 23 5 7 17 0 125 130 124 8 2H 790 373 50 9 14 9 0 46 3 39 0 21 4 0 11 9 135 150 159 3H 731 345 61 6 18
64. outside of the collar 4 See page 47 for fresh air opening dimensions FRONT VIEW 3 4 B 3 4 RH PIPING 13 4 134 H 658 4 u DUCT s 1 COLLAR 1 1 SIDE el VIEW k A 1 N E 2 F E ye FRONT lt 2 J PANEL s WALL x 7 AR mme OPENING FLOW ca LE 1 S 2 1 1 4 7 El k ser Bs 0 Ell Eli E 1 E sf 1 1 FILTERS 4 5 8 DIA KEYSLOT 99 HANGER HOLES H WALL OPENING Ak FRONT PANEL FRONT VIEW COIL CONNECTIONS T LH PIPING CONTROL BOX eae 2 1 eo FRONT CONTROL ACCESS OPTIONAL 1 3 3 8 F S CAB PRC001 EN WALL OPENING 2 X 4 JUNCTION BOX POWER WIRING 8 7 8 KO S OPTIONAL 41 e TRANE Dimensions and Weights Vertical Slope Top Model J TOP VIEW 11 16 6 5 8 4 5 8 DIA KEYSLOT HANGER HOLES 6 5 8 4 UNIT LEVELING DEVICES OPTIONAL 3 9 16 6 1 2 8 5 16 1 TOP OUTLET CONTROL QUADRIFUSER OR BAR GRILLE eL 215 16 Es D al 27 16 6 6 FRONT VIEW 4 5 8 DIA KEYS
65. owaway 1 Extra 4 1 Throwaway Pleated Media 1 Extra 1 Throwaway 2 Extras 1 Throwaway Pleated Media 2 Extras 1 Throwaway 3 Extras 1 Throwaway Pleated Media 3 Extras oo e TRANE Selection Procedure Digit 27 Main Control Valve 0 None A 2 Way 2 Position NO 25 psig B 3 Way 2 Position NO 30 psig 2 Way 2 Position NC 25 psig 3 Way 2 Position NC 15 psig 2 Way 2 Position NO 50 psig 3 Way 2 Position NO 50 psig 2 Way 2 Position NC 50 psig 3 Way 2 Position NC 50 psig 2 Way Modulating 0 7 Cv 50 psig 3 Way Modulating 0 7 Cv 50 psig 2 Way Modulating 1 5 Cv 50 psig 3 Way Modulating 1 5 Cv 50 psig 2 Way Modulating 2 5 Cv 50 psig 3 Way Modulating 2 5 Cv 50 psig Q 2 Way Modulating 4 0 Cv 50 psig R 3 Way Modulating 4 0 Cv 50 psig X Field supplied NO Y Field supplied NC Z Field Supplied 3 Wire Modulating gt l H Hl H H H H H H H I Digit 28 Not Used 0 None Digit 29 Piping Packages 0 None A Basic Ball Valve Supply and Return B Basic Ball Valve Supply Manual Circuit Setter C Basic Ball Valve Supply and Return with Auto Circuit Setter D Deluxe Ball Valve Supply and Return E Deluxe Ball Valve Supply Manual Circuit Setter F Deluxe Ball Valve Supply and Return with Auto Circuit Setter Digit 30 Control Type A Fan Spe
66. r opening dimensions 01 Dimensions and Weights e TRANE Vertical Recessed Model H TOP VIEW Vertical Recessed Unit Dimensions 3 1 2 7 8 Unit ROWER WIRING less jee las Size 02 03 04 06 08 10 12 BOTTOM ONLY seat B A KEVSIDT A 2 31 2 8 3 6 3 4 2 78 5 9 f eae HOLES B 1 9 5 16 2 2 2 11 Bhe 3 8 She 5 3 Sf T C 1 10 Bhe 2 3 Bhe 3 1 She 3 9 Bhe 5 4 13 16 39 16 37 16 D 1 5 e 1 10 2 7 he 3 4 4 11 I E 3 11 4 3 5 3 5 5 10 751 E um F 2 6 2 6 2 67 79 79 2 238 2 3 4 18 4 pe UI T T T UI T H 3 6 4 0 4 9 5 3 7 3 1 75 157 DIC TOP OUTLET J 2 2 22 2214 2310 2 3 1 51 2 DUCT COLLAR OPTIONAL NOTE 1 Coil connections are always on the side opposite the control T box 2 1 882 KOS 2 Coil connections are 8 O D sweat See page 45 for locations ANS 3 duct collar dimensi to the outside of the coll BOTTOM ONLY uct collar dimensions to the
67. s either a stand alone or communicating microprocessor controller Tracer ZN 520 Model Number Digit 30 G The ZN 520 controller can be used in a stand alone application or as part of a Trane Integrated Comfort System ICS In the stand alone configuration ZN 520 receives operation commands from the zone sensor The zone sensor module is capable of transmitting the following information to the controller Timed override on cancel request Zone setpoint Current zone temperature Fan mode selection off auto high med low For optimal system performance Force Flo units can be linked to an Integrated Comfort System ICS building automation system controlled by Tracer Summit The controller is connected directly to the Summit control panel via a twisted pair communication wire requiring no additional interface device i e a command unit The Trane ICS system can monitor or override ZN 520 control points This includes such points as temperature and output positions Rover Service Software This windows based software package option allows field service personnel to easily monitor save download and configure Tracer controllers through a communication link from a portable computer When connected to the communication link Rover can view any Tracer controller that is on the same communication link CAB PRC001 EN 001 Controls e TRANE Sequence of Operation Fan Speed Switch Off Fan i
68. s turned off two position damper option spring returns closed High Medium Low Fan runs continu ously at the selected speed The two position damper option opens to an adjustable mechanical stop position ZN 010 and ZN 510 Off Fan is off control valves and fresh air damper option close Auto Fan Cycling Fan and fresh air damper cycle with control valve option to maintain setpoint temperature In cooling mode the fan cycles from off to medium and in heating mode it cycles from off to low factory default that can be field adjusted using Rover service software When heating is not required the fan is off and the fresh air damper option closes The fan can also be field config ured using Rover to run at a user defined speed when the fan speed switch is in the auto position Low Medium High Continuous Fan Fan operates continuously while control valve option cycles to maintain setpoint temperature Fresh air damper option is open ZN 520 Off Fan is off control valve options and fresh air damper options close Auto Fan speed control in the auto setting allows the modulating three wire floating point control valve option and three speed fan to work cooperatively to meet precise capacity requirements while minimizing fan speed motor energy acoustics and valve position pump energy As the capacity require ment increases at low fan speed the water valve opens When the low fan speed capacity swit
69. t Dimensions Unit e a EE SE SAA LH PIPING A 2 11 Bhe 3 4 Bhe 4 2 5 16 4 10 13 16 6 0 13 16 B 179 She 272 She 2 11 3 8 She 5 3 he C 1 10 9 2 3 he 3 1 51s 3 9 5 4 13 5 D TI 2 0 297 3 6 5 195 E 1 6 amp TM 2 8 351 5 0 F G 2 87h 3 1 Ie 3 10 he 4 7 hs 6 2 hs 210 She 3 3 She 4 0 he 4 9 he 6 4 fw H 1 7 14134 2 7 3 834 4 11 NOTE 1 Coil connections are always on the side opposite the control box 2 Coil connections are 5 s O D sweat See page 45 for locations 3 duct collar dimensions are to the outside of the collar 4 See page 46 for fresh air opening dimensions 001 39 e TRANE Dimensions and Weights Vertical Wall Hung Cabinet Model F 7 8 KO TOP VIEW 4 5 8 DIA KEYSLOT 3916 POWER WIRING HANGER HOLES BOTTOM ONLY i C T TTT 3 9 46 rl 4 8 1 4 L 9 n 1 1 il 1 Il 1 i ey 0g il cc el TOP OUTLET QUADRIFUSER i CONTROL OR BAR GRILLE I L 21546 2 1 3 32 KO S Ig LL La CONTROL WIRING KE 2716 BOTTOM ONLY 6 m B 6 Loop ml FRONT
70. the O ITD shown steam pressure All performance measured on high speed tap zero ESP with a throwaway filter CAB PRCO001 EN 23 e TRANE 24 a Fan Speed Switch ZN 510 Control Board Controls Control Options Force Flo cabinet heaters are available with four different control options e Manual three speed fan switch Tracer ZN 010 Tracer ZN 510 Tracer ZN 520 Manual Fan Mode Switch Model Number Digit 30 A and Digit 31 D or K The manual fan mode switch is a four position switch off high medium low that allows manual fan mode selection The unit mounted option digit 31 D operates on line voltage The wall mounted option digit 31 K is low voltage and has three 24 volt relays using a factory wired transformer and relays to control the fan motor Tracer Controls The Tracer family of controllers ZN 010 ZN 510 and ZN 520 offer the combined advantages of simple and dependable operation with the latest Trane designed controller Standard control features include options normally available on more elaborate control systems All control options are available factory configured or can be field configured using Rover service software For more detailed information refer to the Trane publication CNT IOP 1 CNT IOP 2 Tracer ZN 010 Model Number Digit 30 E Tracer ZN 010 is a stand alone microprocessor controller Tracer ZN 510 Model Number Digit 30 F ZN 510 can be used a
71. tric Heat 07 hs HACR heating air conditioning and 03 04 es refrigeration type circuit breakers are P reguired in the branch circuit wiring for all 04 05 Te units with electric heat To compute MCA 06 the and MFS see Tables ED 2 through ED 5 10 tho on page 31 for motor FLAs and Tables x 33 Uc ED 6 through ED 8 on pages 32 33 for 19 f electric heat amps 16 1 Calculating electric heat amps 8 3 E Single stage three phase 43 Ve heat kW 1000 1 732 volts 24 Va Two stage three phase 9 na m total heat kW 1000 1 732 volts 10 16 tho 18 Note Use 240V heat voltage for 230V 12 a 25 u units 06 13 1 16 1 Calculating MCA Wc dpi 1 25 heat amps sum of all motor FLAs Note Values for fractional HPs kWs are approximate values and Calculating MFS not necessarily the actual HP kW MFS 2 25 largest motor FLA second motor FLA size 10 12 units only heat amps Use the closest larger fuse or HACR circuit breaker above the MCA Standard fuse sizes are 15 20 25 30 35 40 45 50 60 amps Electric heat MBH heater kW 3 413 Units Without Electric Heat To compute MCA and MFS see Tables ED 2 through ED 5 on page 31 for motor FLAs and Tables ED 6 through ED 8 on pages 32 33 for electric heat amps Calculating MCA MCA 1 25 x largest motor FLA second motor FLA unit sizes 10 12 only Calculating MFS MFS or HACR type circuit breaker 15 amps for all units wit
72. ture 200 F MAX 93 C Working Pressure 300 psi 2 069 kPa Pressure Drop Close Off AP 2 Way Two Position N O 25 psig 172 kPa 2 Way Two Position N C 25 psig 172 kPa 3 Way Two Position N O 25 psig 207 kPa 3 Way Two Position N C 15 psig 103 kPa 2 Way Modulating 50 psig 345 kPa 3 Way Modulating 50 psig 345 kPa All valves are available with optional 50 psig 345 kPa Balance Fitting Material Packing Washer 11 Ga Brass O Ring EPDM Rubber Stem Rod Brass Gland Screw Hex Brass Valve Body Cast Brass Union Material Nut Forged Brass Body Copper Tail Copper Strainer Material Body Cast Bronze 85 5 5 5 Cover Cast Bronze 85 5 5 5 Screen Stainless Steel 20 Mesh Gasket Teflon Pressure and Temperature 400 psi 2 758 kPa at 150 F 66 C 55 e TRANE The Trane Company A Division of American Standard Inc www trane com For more information contact your local Trane office or e mail us at comfort trane com UL us Literature Order Number 01 File Number PL TD CABPRCOO1 EN 1200 Supersedes CAB DS 2 11 98 Stocking Location La Crosse Inland Printing The Trane Company has a policy of continuous product improvement and reserves the right to change design and specifications without notice
73. upply and return pipes are the only field connections required The installer doesn t have to sweat connect piping packages onto coil connections in a tight end pocket Field connections are brought to a point near the exterior of the unit for easy access Piping Package Components Force Flo piping packages consist of a variety of components for each applica tion The following section provides a detailed description of the piping compo nents Following this section are addi tional illustrations and specifications Piping System Placement Factory piping packages are available with right or left hand connections A simple coil connection a unit without a piping package is also available in either a right or left hand configuration for those applications requiring field piping Interconnecting Piping Interconnecting piping refers to the copper piping which is attached to the coil connections and all other compo nents such as control valves end valves etc Piping is 1 2 nominal OD copper and extends near the unit exterior to one inlet and one outlet connection Deluxe or Basic Piping Package The basic piping package includes only the main components of the piping package interconnecting piping control valves and end valves The deluxe piping package also includes a strainer on the entering water pipe and unions at the coil connections along with the basic components The strainer body is cast brass construction
74. ure is based on the difference between the space temperature and setpoint Unit capacity modulates to achieve the discharge air temperature Interoperability The ZN 520 controller can be used with a Tracer Summit system or on other control systems that suport LonTalk and the SCC profile For more information on specific inputs and outputs see the Installation Owner and Maintenance Manual UNT IOM 6 CAB PRC001 EN Control Valve Two Position Fresh Air Damper Actuator 001 Controls e TRANE End Device Options All end device options are factory installed and tested Two Position Control Valves Model Number Digits 27 and 28 A H Two position valve options are available with either Tracer ZN 010 ZN 510 or ZN 520 Valves are spring return type sweat connections and available as normally open or closed The valves respond to a 24V signal and have inch sweat connections The two way valve option will either fully open or close The three way valve option allows either full water flow through the coil or diverts waterflow through the bypass If the control valve loses power the valve returns to its de energized position All control valve options are factory installed in the leaving water piping downstream of the hydronic coil The valve actuator is easily removable for service without removing the valve body from piping Modulating Control Valves ZN 520 Model Number Digits 27 and
75. wo stage electric heat is controlled by the Tracer ZN 520 only Both control options use PWM pulse width modulation outputs to calculate the electric heat output based on the capacity request and the electric heat cycles per hour For example if the electric heat cycles per hour is configured for six cycles as Trane recommends the controller bases the output on or off time on six 10 minute periods If the capacity request is 40 the controller controls the electric heat output on for approximately four minutes each period Safety Features All Force Flo units with standard electric heat are UL listed Units require only a single point electrical connection All electric heating coils are interlocked with the fan motor switch Therefore electric heat operation is only possible when the fan is running Each unit has a transformer eliminating the need for field installation of a step down transformer Aunit mounted magnetic contactor s is are supplied on all unit voltages A high temperature cutout with auto matic reset de energizes the electric heat in the event of an overheat condi tion 001 Factory Installed Piping Packages Force Flo cabinet heaters have standard piping packages available as a factory built and installed option Factory built assures all piping packages are fully tested under water for leaks and are built within strict tolerances Factory installed means that s

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