Roof Curb Details | Carrier 50TFQ008-012 specification

Fig. 1 — Roof Curb Details

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Carrier 50TFQ008-012 specifications Roof Curb Details

Contents

Installation ContentsSafety Considerations Roof Curb Details Unit Leveling Tolerances Rigging Details Physical Data Unit Size 50TFQ Base Unit Dimensions Make Electrical Connections Electric Heating Capacities Electrical Data Units Without Electrical Convenience Outlet SIZE† Electrical Data Units With Electrical Convenience Outlet 81/2 Tons OFM IFM Heat SIZE† Unit Size Adjust Factory-Installed Options Stage Heat Anticipator Settings208/230 460 575 Outdoor-Air Hood Details PremierLink Sensor Usage PremierLink Controller PremierLink Controller Installed For Differential EconoMi$er IV Component Locations Outdoor-Air Hood Construction EconoMi$er2 with 4 to 20 mA Control Wiring Supply Air Sensor Temperature Resistance Values EconoMi$er IV Sensor Usage EconoMi$er IV Controller Potentiometer LED Locations Enthalpy Changeover Set Points Page CO2 Sensor Standard Settings Uration Typical Belt-Drive Motor Mounting for Size Size 008 Fan Motor Performance Fan Rpm at Motor Pulley Settings Electric Heater Static Pressure* in. wg 50TFQ008-012 2300 519 567 External Static Pressure in. wgRpm Bhp Watts 2250 511 538 2400 534 630 2400 534 630 611 798 678 974 Rpm Bhp Watts 2250 511 538 591 697 660 8642300 519 567 597 729 666 900 2500 550 698 624 872 Airflow 3900 4000 4100 4200 4250 Rpm Bhp Watts 2550 557 733 631 9103800 Rpm Bhp Watts 2550 3300 679 1438 741 1663 798 1892 851 2126 3100 646 1217 711 1428 770 1645 825 18693200 662 1324 726 1542 784 1765 838 1994 3400 695 1558 756 1790 812 2025 3200 583 712 648 865 Rpm Bhp Watts 3000 556 604 623 748 684 8913100 569 656 636 805 3300 597 770 661 929 3800 668 1116 726 1299 779 1481 828 1662 3600 639 967 700 1140 754 1312 805 14843700 654 1040 713 1218 767 1395 817 1571 3900 683 1197 739 1385 792 1572 840 1758 4200 726 1462 780 1665 3500 625 898 687 1066 742 1233 794 14003900 683 1197 739 1385 792 1572 1132 3555 4500 2400 483 534 570 705 Rpm Bhp Watts 2250 465 459 555 6212300 471 483 560 648 2500 495 588 581 767 2400 483 534 570 705 644 880 Rpm Bhp Watts 2250 465 459 555 621 629 7862300 471 483 560 648 634 817 2500 495 588 581 767 653 948 Airflow 3900 675 1828 Rpm Bhp Watts 2550 501 617 586 799 658 9833800 662 1705 Airflow 3200 549 637 614 783 676 936 Rpm Bhp Watts 3000 523 541 592 680 657 8253100 536 587 603 730 666 879 3300 562 689 626 839 Airflow General Notes for FAN Performance Data Tables PRE-START-UP START-UP Operating Sequence DX Cooling Temperature Control Example Service Cleaning Outdoor Coil Lubrication Troubleshooting Cooling Charging Chart, 50TFQ009Page Typical Unit Wiring Schematic 208/203-3-60 Unit Shown Heating and Cooling Troubleshooting Terminal† EconoMi$er IV Input/Output LogicDemand Control Enthalpy Index Mounting Compressor UnitPage III. START-UP START-UP ChecklistPreliminary Information