Bryant 602A Manuel d'utilisateur

SINGLE-PACKAGEDHEAT PUMP UNITS Model 602ASizes 024-060 2 To 5 Nominal TonsForm No. PDS 602A.24.4 Single-Packaged Heat Pump for Residential and Light

—10— 602A CORNER WEIGHTS (IN POUNDS)SELECTION PROCEDURE (WITH EXAMPLE) I Determine cooling and heating requirements at design conditions: Given:Requ

—11— PERFORMANCE DATA COOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60 *At 75°F

—12— PERFORMANCE DATA (cont) COOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60 *A

—13— PERFORMANCE DATA (cont) COOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60 *A

—14—PERFORMANCE DATA (cont)COOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60*At 75°F

—15—PERFORMANCE DATA (cont)COOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60*At 75°F

—16—PERFORMANCE DATACOOLING EXTENDED PERFORMANCE TABLEHEATING EXTENDED PERFORMANCE TABLE -10–20HEATING EXTENDED PERFORMANCE TABLE 30–60*At 75°F enteri

—17—PERFORMANCE DATA (CONT)ECONOMIZER 1-in. FILTER PRESSURE DROP (in. wg)MULTIPLICATION FACTORSExample: 20 kW (at 240v) heater on 230v= 20.0 (.92 mult

—18—WET COIL AIR DELIVERY UNIT602A024-060**Air delivery values are based on operating voltage of 230 v or 460 v, wet coil, without filter or electric

—19—TYPICAL PIPING AND WIRINGINDOORTHERMOSTATDISCONNECTPER NECFROMPOWERSOURCERETURNAIRTOP COVER

—2— Downflow operation is easily provided in the field to allow vertical ductwork connections. The unit base utilizes knockout style seals on the bott

—20—APPLICATION DATACondensate trap — A 2-in. condensate trap must be fieldsupplied.Ductwork — Secure downflow discharge ductwork to roof curb.For hori

—21—ELECTRICAL DATA*Heater capacity (KW) based on heater voltage of 208v, 240v, & 480v. If power distribution voltage to unit varies from rated he

—22—ELECTRICAL DATA LEGEND452=5v457=7v455=2vLEGENDFLA — Full Load AmpsLRA — Locked Rotor AmpsMCA — Minimum Circuit AmpsMOCP — Maximum Overcurrent Prot

—23—208/230-1-60C00133

—24—208/230-3-60C00134

—25—460-3-60C00135

—26—CONTROLSSEQUENCE OF OPERATIONWhen power is supplied to unit, the transformer (TRAN) isenergized.On units with crankcase heater, heater is also ene

—27—GUIDE SPECIFICATIONSPackaged Heat PumpsConstant Volume ApplicationHVAC Guide SpecificationsSize Range: 2 to 5 Tons, Nominal CoolingBryant Model Nu

—28—SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICEUNIT MUST BE INSTALLED IN ACCORDANCEWITH INSTALLATION INSTRUCTIONSForm: PDS 602A.24.4Cancels: PDS 6

—3— Model number nomenclature 602A 024Model No. 602A – Single Packaged Heat Pump Nominal Cooling Capacity (Tons)024 – 2 030 – 2-1/2 03

—4— OUTDOOR SOUND: OCTAVE BAND DATA - DECIBELS dB — Sound Level (decibels) PHYSICAL DATA * Air filter pressure drop for non-standard filters must not e

—5— Factory-installed optionsLouvered grille provides hail and vandalism protection. A wire grille is standard on all models. See model number nomen

—6—ECONOMIZERFILTER RACKMANUAL OUTSIDE AIR DAMPER

—7— BASE UNIT DIMENSIONS — 602A024-036 UNITELECTRICALCHARACTERISTICSUNIT WEIGHTUNIT HEIGHTin. [mm]“A”CENTER OF GRAVITYin. [mm]lb kg X Y Z602A024 208/

—8— BASE UNIT DIMENSIONS – 602A042-060 UNITELECTRICALCHARACTERISTICSUNIT WEIGHTUNIT HEIGHT mm (in.)“A”CENTER OF GRAVITY mm (in.)lb kg X Y Z602A042 20

—9— ACCESSORY DIMENSIONS NOTES:1. Roof curb must be set up for unit being installed.2. Seal strip must be applied as required to unit being installed