Carrier MODU-PAC 50DF- Manuals

50D f 1 Accessory dimensions DUCT WORK (FIELD SUPPLIED) MUST BE ■ 5*i" NOTCHED TO CLEAR SUPPORT V1EW8-B NOT USED ON 024.028 (LOCATE PER DIMENSIONS)' FIELD POWERSUPPLY HEAT UNITS TYPICAL 4 SIDES ILTi^v^r-UNIT BASE Jr \ RAIL WOOD NAILER (FACTORY SUPPLIED) COUNTER FLASHINS (FIELD SUPPLIED) ROOFING ...

SctectlOîî procedure (with example) 1 Determine cooling and heating requirements at design SHC of 236,000 Btuh. Calculate SHC correction, if conditions. required, using notes under cooling capacities tables Given III Select heating capacity of unit to provide design condi- Required Cooling Capacity ...

П ор П Performcince data (cont) COOLING CAPACITIES 60DF054 Temp (F) Air Ent Evap Air — Cfm/BF 18,000/ (^8~T2ao6oZo6S ] 22^000/.073 Evap Air — Ewb (F) 72 67 62 72 67 62 72 67 62 TC 686 639 596 636 648 604 704 654 612 85 SHC 361 462 565 376 485 600 392 514 612 KW 56 3 53 2 50 4 57 6 54.2 50.7 58 6 54 ...

50DF Performance data (coni) FAN PERFORMANCE CFM 6000 6500 7000 7500 8000 8500 9000 9500 110000 7500 8000 8500 9000 9500 10000 10500 11000 11500 12000 112500 9000 9500 10000 10500 11000 11500 12000 12500 13000 13500 14000 14500 15000 12000 13000 140001500016000170001800019000 20000 1500016000 170001...

Electrical data 50DF 50DF024 and 028 MODEL NOMINAL VOLTS/PH/tHZ VOLTAGE RANGE Min Max 50DF024 187 208-230/3/60 50DF024 460/3/60 50DF024 575/3/60 414 518 50DF028 208-230/3/60 50DF028 460/3/60 50DF028 575/3/60 187 254 508 632 254 414 518 508 660 COM PR NO. 1 RLA LRA 80 37 0 30 0 63 5 27 5 22 0 345 COM...

rsÒDFl 50DF054 and 064 MODEL NOMINAL VOLTS/PH/HZ 50DF054 208-230/3/60 50DF054 460/3/60 50DF054 575/3/60 50DF064 208-230/3/60 50DF064 460/3/60 VOLTAGE RANGE Min Max 187 414 518 187 414 254 508 632 254 508 COMPR NO 1 RLA LRA 117 53 0 42 5 119 53 506 253 176 506 220 COMPR NO 2 RLA LRA 78 5 36 0 28 6 11...

Typical piping and wiring CONTROL BOX itt Controls Operating sequence with economizer — (With­ out energy management Option/Accessory) using thermostat with subbase. Cooling System switch set at AUTO, or COOL, indoor air fan runs continually. Thermostat set at desired setting. When thermostat calls ...

fsODFl Typiccll wiring schematic (2-speed option shown) t ccsv CR DM DMAS Econ EMCENTH FPT FuHr IFCIFMIFR IP LAL IPS OFC 1182 Capacity Control Solenoid Valve Control Relay Damper MotorDamper Motor Auxiliary Switch ■ Economizer • Exhaust Motor Contactor Enthaipy Control ■ Freezeup Protection Thermost...

50DF m Application data Duct connections — Concentric ducting requires a field-fabricated tran­sition piece external to the unit. Field conversion to side duct connec­ tions is possible on all models except those utilizing power exhaust. Units using economizer with side duct con­ nections require ac...

50DF Guide Specifications BASE UNIT Unit shall be of a one-piece air-to-air electric cooling and electric heating unit and shall be mounted on a full perimeter roof curb. Total cooling capacity of the unit shall be__________ Btuh or greater, and sensible capacity shall be_______ Btuh or greaterat co...

I 50DF Modu-Pac® | M odu-Pac® the uncomplicated way to air condition your building for today . . . and tomorrow! Modu-Pac is Carrier’s packaged cooling and air distri­bution system for variable volume, constant temperature applications. The self-contained 50DF rooftop unit, in 5 popular sizes, suppl...

I 50DF Modu-Pac® | Reduced operating cost, energy conservation and high capacity performance are built into each unit. 50DF Modu-pac® units contain an advanced solid-state control system which provides maximum operating economy The “brain” of the system is a microprocessor that coordinates economize...

I 50DF Modu-Pac® | Performance data (cont) INDOOR AIR FAN PULLEY DATA 925931 1073 1033 1159 12251300 MOTOR PULLEY No. Grooves 2—3V-6 0 2-3V-6 5 2-3V-5 0 2~3V-5 3 2-3V-5.8 2.-3V~6 0 FAN PULLEY 925 984 10731093 1139 115912251300 2-3V-5 6 2-3V-4 S 2~3V—6 S 2~-3V-5,0 2— 3V—6.9 3— 3V-5 3 2-3V-56 2—3V-6 0...

If a field-supplied night thermostat is installed in the con­ ditioned space, indoor air fan runs only on a call for heating or cooling. Dampers open only on a call for cooling. On a call for cooling, economizer cooling is used first and then integrated with mechanical cooling to meet the cooling re...

I 50DF Modu-Pac® Typiccil wiring schematic REMOTE CONTROL BOX FIELD POWER SUPPLY I ■ UNLOADER JUNCTION BOX 028,034,044,054, 064 ONLY LEGEND BS — Bypass Switch Ck — Clock CIg — Cooling D M — Day Mode D R — Day Relay H tg — Pleating IR — Interlock Relay M W — Morning Warm-Up N M — Night Mode N R — Nig...

Guide specifications Unit shall be of a one-piece air-to-air electric cooling unit and shall be mounted on a full-perimeter roof curb. Unit shall be UL listed and carry UL label.Total cooling capacity of the unit shall be_______ Btuh or greater,sensible capacity shall be_______ Btuh or greater and t...