York MILLENNIUM ND360 Technical Manual
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York MILLENNIUM ND360 Technical Manual

York MILLENNIUM ND360 Technical Manual

R-410a split-system air handlers
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TECHNICAL GUIDE
R-410A
SPLIT-SYSTEM
AIR HANDLERS
MILLENNIUM™
ND360, 480 & 600
30 - 50 Ton
60 Hertz
ND600 AIRHANDLER & M1CZ600 EVAPORATOR SECTION
®

Description

These air handling units are completely assembled units,
including a well-insulated cabinet, a DX cooling coil with copper
tubing, aluminum fins, expansion valve(s), distributor(s), 2"
throwaway filters, a centrifugal blower, a blower motor, an
adjustable belt drive, a blower motor contactor and a small
holding charge of nitrogen.
Units are shipped in the vertical position ready for field
installation, but can be easily converted to horizontal position.
628767-YTG-C-0910
ISO 9001
Certified Quality
Management System

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Summary of Contents for York MILLENNIUM ND360

  • Page 1: Description

    TECHNICAL GUIDE R-410A SPLIT-SYSTEM AIR HANDLERS MILLENNIUM™ ND360, 480 & 600 30 - 50 Ton 60 Hertz ND600 AIRHANDLER & M1CZ600 EVAPORATOR SECTION ® Description These air handling units are completely assembled units, including a well-insulated cabinet, a DX cooling coil with copper tubing, aluminum fins, expansion valve(s), distributor(s), 2”...

  • Page 2: Table Of Contents

    628767-YTG-C-0910 Table of Contents Description ..................1 Table of Contents .

  • Page 3: Nomenclature

    Nomenclature Configured Split Air Handler Model Number Nomenclature Product Category N = Split System, Air Handler, AC R-410A Product Identifier D = Standard Efficiency, 4-Pipe (30-50T) Nominal Cooling Capacity - MBH 360 = 30 Ton 480 = 40 Ton 600 = 50 Ton Heat Type &...

  • Page 4: Air Handling Unit Features And Benefits

    BAS Control: York Commercial Comfort System (YCCS) provides split system integration for YCCS single zone, change-over bypass and VAV systems. Easy Service: Serviceable expansion valves are provided on every unit.

  • Page 5: Guide Specifications

    Guide Specifications MILLENNIUM™ Split System Air-Cooled Air Handler Models: NC300 and ND360, 480 and 600 General Units shall be manufactured by Johnson Controls, Unitary Products Group in an ISO 9001 certified facility. These factory-assembled units include a well-insulated cabinet, a DX cooling coil with copper tubes and aluminum fins, expansion valve(s), distributor(s), throwaway filters, a centrifugal blower, a blower motor, an adjustable belt drive, a...
  • Page 6 628767-YTG-C-0910 The Installer Shall: Furnish condensing units in accordance with the performance schedules shown on the plans. Install each unit as shown on the plans in accordance with the manufacturer's recommendations and all applicable national and local codes. Unit Operating Characteristics Unit shall be capable of starting and running at 125º...

  • Page 7: Physical Data

    Physical Data ND360, 480 & 600 Physical Data Component Nominal Tonnage DIMENSIONS (inches) Length Width Height WEIGHTS (lb) Unit Shipping Unit Operating With 5 hp Motor and Drive 7.5 hp Motor and Drive 10 hp Motor and Drive INDOOR BLOWER Diameter x Width Qty.

  • Page 8: Unit Limitations

    628767-YTG-C-0910 Unit Limitations Air Handling Unit Limitations Model Power Supply Voltage 208/230-3-60 ND360 460-3-60 575-3-60 208/230-3-60 ND480 460-3-60 575-3-60 208/230-3-60 ND600 460-3-60 575-3-60 Heating Min/Max temperatures apply to steam and hot water coils. NOTE: Do not apply steam to hot water coils. Cooling and Heating Ratings Cooling Ratings Condensing Unit Only...

  • Page 9: Capacity Performance

    Capacity Performance Condenser and Air Handling Cooling Capacities YD360/ND360 Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 440.3 26.1 221.9 411.6 25.5 272.6 9000 382.9 24.9 323.2 318.5 24.4 318.5 347.4 24.2 347.4 454.2 26.4 247.9 424.6 25.8 301.8 10500...
  • Page 10 628767-YTG-C-0910 YD360/ND360 (Continued) Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 420.2 31.0 331.0 389.7 30.6 389.7 15000 334.9 30.1 334.9 356.6 29.9 356.6 368.1 37.4 189.9 343.5 37.0 238.5 9000 318.9 36.5 287.0 287.4 36.1 287.4 294.6 36.1 294.6...
  • Page 11 YD480/ND480 Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 579.6 32.8 292.9 530.4 31.6 355.0 12000 481.2 30.3 417.1 451.0 30.3 455.0 448.9 29.6 448.9 600.7 32.8 308.8 549.4 31.5 372.5 14000 498.0 30.3 436.1 466.9 30.3 468.9 464.9 29.5...
  • Page 12 628767-YTG-C-0910 YD480/ND480 (Continued) (Continued) Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 443.0 46.3 267.5 430.0 46.0 320.6 12000 416.9 45.6 373.8 403.3 45.7 403.3 370.8 45.5 370.8 462.5 46.3 310.5 448.9 45.9 362.1 14000 435.3 45.6 413.8 421.1 45.7...
  • Page 13 YD600/ND600 Air Handler with M1CZ600A Evaporator Section Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 778.4 38.3 415.3 711.3 40.7 471.4 15000 644.1 43.1 527.5 618.5 41.7 618.5 629.2 40.1 629.2 803.9 38.1 456.4 734.5 40.5 517.4 17500 665.2 42.9...
  • Page 14 628767-YTG-C-0910 YD600/ND600 Air Handler with M1CZ600A Evaporator Section (Continued) Air on Evaporator Coil Total Total Capacity Input (MBh) (kW) (°F) 586.4 62.8 340.6 558.8 62.8 414.2 15000 531.1 62.7 487.8 505.9 62.3 505.9 525.3 63.4 525.3 608.8 62.6 402.0 580.2 62.5 465.9 17500...

  • Page 15: Air Handling Unit And Hot Water Coil Accessory Heating Capacity

    Air Handling Unit and Hot Water Coil Accessory Heating Capacity ND360 / 1HW0406, ND480 & ND600 / 1HW0407 UNIT HOT WATER MODEL COIL MODEL ND360 1HW0406 ND480 1HW0407 ND600 These capacities do not include any blower motor heat. NOTE: Temperature Water Drop (ºF) = (2 X MBH) / GPM. Hot Water Coil Capacity Correction And Pressure Drop Vs GPM HOT WATER COIL MODEL 1HW0406...

  • Page 16: Air Handling Unit And Steam Coil Accessory Heating Capacity

    628767-YTG-C-0910 Air Handling Unit and Steam Coil Accessory Heating Capacity ND360 / 1NF0454 UNIT STEAM COIL MODEL MODEL ND360 1NF0454 These capacities do not include any blower motor heat. Steam Coil Capacity Correction Factors For High Steam Pressure STEAM PRESSURE (PSIG) CAPACITY CORRECTION FACTOR NOTE: Steam Rate = (lbs/Hr.) = 1.025 x MBH CAPACITY (MBH) @ 2 PSIG...

  • Page 17: Fan Performance

    Fan Performance ND360, 480 & 600 Fan Performance ND360 Fan Performance Data - 30 Ton 10,000 0.20 0.02 0.31 0.13 0.54 0.38 0.85 0.70 0.97 0.82 1.34 1.19 1.47 1.33 1.70 1.55 ND480 Fan Performance Data - 40 Ton 12,800 0.84 0.63 1.19...
  • Page 18 628767-YTG-C-0910 ND360, 480 & 600 Drive Kit Data DRIVE KIT BLOWER UNIT MODEL MODEL NUMBER RANGE 1LD0415 636 - 795 ND360 1LD0407 668 - 827 1LD0408 827 - 986 1LD0409 607 - 776 ND480 1LD0410 776 - 917 1LD0411 692 - 833 ND600 1LD0412 762 - 931...

  • Page 19: Sound Performance

    Static Resistance Static Resistance Model ND360 ND480 ND600 Sound Performance Indoor Sound Power Levels Blower Model (Tons) (IWG) ND360 12000 0.75 (30) ND480 16000 0.80 (40) ND600 20000 1.13 (50) These values have been accessed using a model of sound propagation from a point source into the hemispheric/free field. The dBA values provided are to be used for reference only.

  • Page 20: Electrical Data

    628767-YTG-C-0910 Electrical Data Electrical Data UNIT VOLTAGE MODEL (3PH-60HZ) 16.7 15.2 24.2 ND360 30.8 24.2 ND480 30.8 30.8 ND600 46.2 MAX. FUSE CIRCUIT SIZE AMPACITY (Amps) Johnson Controls Unitary Products...

  • Page 21: Typical Wiring Diagrams

    628767-YTG-C-0910 Typical Wiring Diagrams Air Handling Units Typical ND360, 480 & 600 Wiring Diagram Johnson Controls Unitary Products...

  • Page 22: Weights And Dimensions

    628767-YTG-C-0910 Weights And Dimensions Corner Weights & Center of Gravity ND360, 480 & 600 Unit Evaporator Blower Section Section Model Drive HP Cabinet Cabinet Wt (lb) Wt (lb) Vertical Airflow ND360 ND480 ND600 M1CZ600 Horizontal Airflow ND360 ND480 908.5 ND600 908.5 M1CZ600 Operating weight includes ND600 Airhandler and M1CZ600 Evaporator Coil Combined.
  • Page 23 22.5 19.0 RETURN 33.2 Unit Dimensions ND360 Johnson Controls Unitary Products 62.4 22.0 SUPPLY Ø0.88 KO 57.7 ELECTRIC HEAT CONNECTION FRONT RETURN 95.6 100.1 628767-YTG-C-0910 22.0 SUPPLY 4X Ø0.88 KO CONTROLS CONNECTION 15.9 SIDE 74.7 Ø1.125 SUCTION CONNECTION Ø0.88 DRAIN CONNECTION Ø1.125 SUCTION 0.63...
  • Page 24 628767-YTG-C-0910 HORIZONTAL CONFIGURATION RETURN SUPPLY 73.3 74.0 Unit Dimensions ND360 (Continued) Johnson Controls Unitary Products...
  • Page 25 60.5 20.6 22.0 19.0 SUPPLY FRONT 44.0 RETURN 44.7 40.5 Unit Dimensions ND480 Johnson Controls Unitary Products 22.0 SUPPLY RETURN 0.63 98.5 103.1 105.1 628767-YTG-C-0910 4X Ø0.88 KO CONTROLS CONNECTION SIDE 89.4 Ø1.375 SUCTION Ø1.375 SUCTION CONNECTION SYSTEM 2 45.4 Ø0.88 LIQUID CONNECTION SYSTEM 1...
  • Page 26 628767-YTG-C-0910 HORIZONTAL CONFIGURATION RETURN SUPPLY 88.2 88.8 Unit Dimensions ND480 (Continued) Johnson Controls Unitary Products...
  • Page 27 61.7 18.5 23.0 24.9 SUPPLY SUPPLY 45.4 44.0 Unit Dimensions ND600 Johnson Controls Unitary Products 103.1 23.0 SUPPLY FRONT SUPPLY 628767-YTG-C-0910 Ø0.88 KO CONTROLS CONNECTION Ø1.13 KO CONTROLS CONNECTION Ø1.38 KO CONTROLS CONNECTION DETIAL A SCALE 0.375 (2X TYP) SEE DETAIL A SIDE 45.5...
  • Page 28 628767-YTG-C-0910 53.7 FRONT RETURN 54.4 49.5 Unit Dimensions M1CZ600 Evaporator Section RETURN 98.5 103.1 105.1 SIDE Ø0.88 LIQUID CONNECTION SYSTEM 1 Ø0.88 LIQUID CONNECTION SYSTEM 2 Ø2.13 SUCTION CONNECTION Ø2.13 SUCTION SYSTEM 1 CONNECTION Ø.88 DRAIN SYSTEM 2 CONNECTION 53.7 Johnson Controls Unitary Products 10.2 27.6...
  • Page 29 FRONT SUPPLY RETURN 103.1 105.1 RETURN Unit Dimensions ND600 Airhandler & M1CZ600 Evaporator Coil Johnson Controls Unitary Products VERTICAL CONFIGURATION SUPPLY RETURN 99.0 97.8 54.4 HORIZONTAL CONFIGURATION NAMEPLATE 97.2 98.4 628767-YTG-C-0910 SIDE 45.5 53.7 SUPPLY...
  • Page 30 628767-YTG-C-0910 Unit Connection Sizes Model Dimensions (inches) Length Width Height System Data No. Refrigeration Circuits Suction Line OD (in.) Liquid Line OD (in.) Power Wiring Knockout Control Wiring Knockout Drain Line Blower Outlet Number Width Length Return Air Inlet Width Length Minimum Clearances Top with Supply Air Opening...
  • Page 31 Dimensions Steam Coil Dimensions Steam Coil COIL UNIT MODEL MODEL 1NF0454 ND360 Coils are field-installed between the evaporator coil and the blower section of the unit. Dimensions Base Section Johnson Controls Unitary Products DIMENSIONS 100-1/8 37-7/8 4-3/8 Dimensions Base Sections BASE MODEL 1BS0406...

  • Page 32: Unit Mounting

    628767-YTG-C-0910 Unit Mounting ND360, 480 & 600 The ND Series evaporator units may be suspended from joists with isolation type hangers or hooks. Suspension accessories 1HH0403 (ND360), 1HH0404 (ND480) and 1HH0405 (ND600 Air Handler with M1CZ600 Evaporator Section) may be ordered separately. All Suspension accessories include three...
  • Page 33 NOTE: The following illustration shows how the channels 3/8 NUT (USED AS SPACER) ND360/ND480 Details For Securing Suspension Channels ND600 & M1CZ600 Weight Distribution With Suspension Application Johnson Controls Unitary Products should be secured to the unit using the hardware provided with the suspension accessory.
  • Page 34 628767-YTG-C-0910 ND600 Mounting Detail When arranged horizontally, the ND600 airhandler and M1CZ600 evaporator coil can be suspended from joists with hanger rods using a suspension accessory. The suspension channels require no drilling or cutting. Each channel has enough holes in its bottom flange for: Four bolted connections to the evaporator coil section.
  • Page 35 Unit Mounting Dimensions UNIT 69-1/4 ND360 ND480 ND600 Johnson Controls Unitary Products DIMENSIONS, INCHES 49-1/16 50-9/16 51-1/2 628767-YTG-C-0910 26-5/8...

  • Page 36: Typical Field Wiring Diagrams

    628767-YTG-C-0910 Typical Field Wiring Diagrams Typical Field Wiring Diagram ND360/480 Evaporator Units, ND600 Air Handler and M1CZ600A Evaporator Coil when Matched with YD360/480/600 Condenser NOTE: On non ND evaporator models, isolation relays must be installed to avoid overloading on 75VA transformers on the condensing unit.
  • Page 37 Typical Liquid Line Solenoid Wiring Johnson Controls Unitary Products Standard Terminal Block on NC300, ND360/480 and ND600 with M1CZ600A models. On non NC/ND models isolation relays must be installed to avoid overloading on 75 VA transformer on condensing unit. Primary side of transformer connect to line side of power supply.
  • Page 38 Subject to change without notice. Printed in U.S.A. 628767-YTG-C-0910 Copyright © 2010 by Johnson Controls, Inc. All rights reserved. Supersedes: 628767-YTG-B-0810 Johnson Controls Unitary Products 5005 York Drive Norman, OK 73069...

This manual is also suitable for:

Millennium nd600Millennium nd480

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