York AE SERIES Installation Manual Download Page 20

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5169032-UIM-C-0416

Johnson Controls Unitary Products

SECTION XVI: WIRING DIAGRAM

FIGURE 21:

Wiring Diagram - Standard ECM - Single Phase Heat Kits

XFORMER

BLK/WHT

RED/WHT

BLU

GRN

HE1

HE2

HE3

SEQ2

SEQ1

RED/WHT

EQUIPMENT

GROUND

YEL

BRN

YEL

BLK

RED

BRN

WHT

BLU

PRP

BLU

RED

BLU

HE1

HE2

HE3

SEQ1

RED/WHT

EQUIPMENT

GROUND

BLU

BLK

RED

BRN

WHT

BLU

PRP

BLU

SEQ2

BLU

HE5

HE4 LS

BRN

BLK

YEL

RED

HE4 LS

BLU

BLK

BLU

RED/WHT

EQUIPMENT

GROUND

YEL

BLK

WHT

BLU
PRP

YEL

BLU

HE1

EQUIPMENT

GROUND

BLK

RED/WHT

{

208-240 VAC 60HZ 1 PHASE SUPPLY

WHEN INSTALLING HEATER KIT, BE SURE THE BLOWER SPEED IS

SET TO THE SPEED SPECIFIED FOR THE AIR HANDLER/HEATER KIT

COMBINATION ON THIS UNIT'S INSTALLATION INSTRUCTIONS.

HEATER KITS:

6HK*6500206

6HK*6500506

HEATER KITS:

6HK*6501806

6HK*6502006

HEATER KIT:

6HK*6502506

24V

240V

COM

208V

XFORMER

GRN

WHT

BRN

USE COPPER CONDUCTORS ONLY.

IF ALUMINUM CONDUCTORS ARE PRESENT,

ALL APPLICABLE LOCAL AND NATIONAL

CODES MUST BE FOLLOWED.

SEE INSTALLATION INSTRUCTIONS FOR PROPER

LOW VOLTAGE FIELD WIRING CONNECTIONS.

LEGEND

LS - LIMIT SWITCH

SEQ - SEQUENCER

HE - HEATING ELEMENT

FL - FUSIBLE LINK

H - SEQUENCER HEATER

RLY - RELAY

AIR HANDLER - WITH NO HEAT KIT

WIRING DIAGRAM

5001016-UWD-A-0415

10 KW AND BELOW

HE2

RLY 2

RLY 1

RED/WHT

EQUIPMENT

GROUND

YEL

BLK

BLU

YEL

WHT

BLU

PRP

BLU

HE1

WHT

HEATER KITS:

6HK*6500806

6HK*6501006

13 KW AND ABOVE

24V

240V

COM

208V

X13

BLOWER

MOTOR

1 2 3 4 5

YEL

GRN

RED

BLU

WHT

BRN

BLU/WHT

RED

BLK

RED/

WHT

BLK/WHT

X13

BLOWER

MOTOR

1 2 3 4 5

208-240 VOLT

RESISTOR

FUSE

RED

TO OUTSIDE UNIT

BLU

RLY

BLU

YEL

RLY 2

RLY 1

YEL

BLK

RED

BLU

YEL

WHT

BLU

SEQ3

YEL

BRN

BLU

RLY 2

RLY 1

BLU

WHT

RED

BLK

BLU

BLK

RED

BLK

SEQ or RLY

HE5

HE4

HE3

HE2

HE1

RED

YEL

OD UNIT CONTACTOR

BLU

SEQ or RLY

HEATER KITS:

6HK*6501306

6HK*6501506

HE1

HE2

HE3

SEQ2

SEQ1

RED/WHT

EQUIPMENT

GROUND

BLK

RED

YEL

BLK

RED

BLK

BRN

WHT

BLU
PRP

BLU

YEL

BLU

RLY

BLU

YEL

BLU

YEL

BRN

Summary of Contents for AE SERIES

Page 1: ...nit may be used for upflow downflow horizontal right or horizontal left applications These units may be located in a closet utility room attic crawl space or basement These versatile models may be use...

Page 2: ...ons must be observed as applicable 12 These instructions cover minimum requirements and conform to existing national standards and safety codes In some instances these instructions exceed certain loca...

Page 3: ...ting any wiring duct work or piping FIGURE 2 Pressure Check A0271 001 DEPRESS SCHRADER CORE TO CHECK FOR PRESSURE ONE TIME NOTE Verify that the coil is under pressure when received FIGURE 3 Dimensions...

Page 4: ...allowing condensate to drain away from structure 5 When an indoor coil is installed in an attic or above a finished ceil ing an auxiliary drain pan should be provided under the air handler as is spec...

Page 5: ...short or where sound may be a problem acoustical duct liner should be used inside the duct Use flexible duct connectors to minimize the transmission of vibration noise into the conditioned space Insu...

Page 6: ...m be attached to the supply opening Refer to Figure 8 as a visual aid The use of this block off plate will enable better air circulation across the limit switches AIR FILTERS Return air filters are re...

Page 7: ...top of the pis ton distributor assembly Hand tighten and turn an additional 1 4 turn to seal Do not over tighten fittings 9 Replace black plastic cap on unused equalizer fitting connection port 10 Af...

Page 8: ...k position b If bulb installation is made on a vertical run ensure that the bulb is a minimum of 8 inches 20 3 cm away from elbow coming out of the coil Position the bulb with the tail of the bulb at...

Page 9: ...isolated by using appropriate hangers or strapping SECTION VII CONDENSATE DRAIN CONNECTIONS All drain lines should be trapped a minimum of three inches should be pitched away from unit drain pan and...

Page 10: ...uit should be terminated at the electrical control box To determine proper wire sizing refer to Tables 6 10 and the latest edition of the National Electric Code or in Canada the Canadian electrical Co...

Page 11: ...ppropriate speed tap according to Table 4 If electric heat requires speed tap 5 the highest speed tap available for cooling heat pump heating is tap 4 If a lower circulating speed is desired for fan o...

Page 12: ...Requirement For a power distribution voltage that is different than the provided nominal voltage multiply the kW and MBH data from the table by the conversion factor in the following table DISTRIBUTI...

Page 13: ...6 45 45 6HK 0 1 6501006 40 49 3 53 8 50 60 6HK 1 2 6501306 52 62 5 68 5 70 70 6HK 1 2 6501506 60 70 9 77 7 80 80 6HK 1 2 6501806 72 84 1 92 4 90 100 6HK 1 2 6502006 80 92 5 101 7 100 110 36C 6HK 0 1...

Page 14: ...20 25 6HK 0 1 6500506 20 30 1 32 4 35 35 6HK 0 1 6500806 32 43 4 47 1 45 50 6HK 0 1 6501006 40 51 8 56 3 60 60 6HK 1 2 6501306 52 65 0 71 0 70 80 6HK 1 2 6501506 60 73 4 80 2 80 90 6HK 1 2 6501806 72...

Page 15: ...9 50 45 60 50 48C 6HK16501306 52 27 3 37 6 29 3 41 5 30 40 30 45 6HK16501506 60 30 2 43 3 32 5 47 9 35 45 35 50 6HK16501806 72 47 5 39 0 51 6 43 1 50 40 60 45 6HK16502006 80 51 8 43 3 56 4 47 9 50 45...

Page 16: ...6501025 23 1 28 3 30 9 30 35 6HK36501525 34 6 40 7 44 7 45 45 36B 6HK36501025 23 1 29 8 32 4 30 35 6HK36501525 34 6 42 2 46 2 45 50 6HK36501825 41 6 49 8 54 6 50 55 6HK46502025 46 2 54 8 60 1 55 70 36...

Page 17: ...l Code and local codes to determine correct wire sizing TABLE 11 Air Flow Data CFM 1 Models Blower Motor Speed External Static Pressure in wc 0 10 0 20 0 30 0 40 0 50 0 60 0 70 18B 5 HI 1132 1107 1074...

Page 18: ...ether to determine the total external system static pressure If a filter rack is installed on the return air end of the air handler or indoor coil sec tion make sure to measure the return air duct sta...

Page 19: ...nit Technical Guide Is the TXV bulb positioned correctly Is temperature bulb insulated Is equalizer line connected 3 MINIMUM HANDMADE TRAP PREMADE TRAPS SECONDARY PRIMARY WERE THE PRIMARY AND SECONDAR...

Page 20: ...AND NATIONAL CODES MUST BE FOLLOWED SEE INSTALLATION INSTRUCTIONS FOR PROPER LOW VOLTAGE FIELD WIRING CONNECTIONS LEGEND LS LIMIT SWITCH SEQ SEQUENCER HE HEATING ELEMENT FL FUSIBLE LINK H SEQUENCER H...

Page 21: ...N BLUE BLUE BLUE BLUE YELLOW YELLOW BLACK BLACK YELLOW YELLOW BLACK BLACK RED WHITE BLACK BLUE BLACK BLUE YELLOW BLACK YELLOW YELLOW BLUE BLACK BLUE BLACK YELLOW RLY 1 RLY 2 RLY 3 RLY 6 RLY 5 RLY 4 HE...

Page 22: ...6 22 Johnson Controls Unitary Products SECTION XVII TYPICAL THERMOSTAT CONNECTIONS FIGURE 23 Typical Thermostat Wiring Diagram ECM A0370 002 W2 X L X L X L X L FIELD INSTALLED JUMPER IF SINGLE STAGE T...

Page 23: ...dry bulb temperature Return air dry bulb temperature Temperature drop 1 2 3 4 5 Low Medium Low Medium Medium High High A B C D Outside air dry bulb temperature Return air wet bulb temperature Supply...

Page 24: ...oting and correcting any problems Operate the unit through cooling cycles from the thermostat noting and correcting any problems Operate the unit through mechanical heating cycles from the thermostat...

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York AE SERIES, Installation Manual

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