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Carrier 40VML007-024, Инструкция по установке и обслуживанию

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11

WIRING DIAGRAM

NOTE:

 Field wiring must use copper conductors only.

Fig. 17 —40VML007-024 Typical Wiring Diagram

LEGEND

ACB

—

Auxiliary Control Board

ALARM

—

Warning Lamp

AUXH

—

Output for Auxiliary Heat

CS

—

Condensate Switch

CTON

—

Output for Cooling Operation

EEV

—

Electronic Expansion Valve

FAN

—

Output for Fan Operation

FM

—

Indoor Fan Motor

HTON

—

Output for Heating Operation

PUMP

—

Pump Motor

T1

—

Room Temperature Sensor

T2A

—

Inlet Pipe Temperature Sensor

T2B

—

Outlet Pipe Temperature Sensor

XP1-4

—

Connectors

XS1-4

XT1-2

—

Terminal Block

---------- —

Optional Component or Field Wiring

EEV 

FM

ALARM

PUMP

CN24

N3 CN1

C

8

CN2

EARTH

Y/G

CN15

CN9

CN17

Y/G

L1  L2

controller

To wired 

comm. bus

To outdoor/indoor/MDC
units comm. bus

CN51

CN50

ACB interface

( Current range: 0-1A)

(Voltage range: 0-24V AC/DC)

FAN CTON HTON AUXH

XP4

XS4

Display Board

RED

BLUE

YELLOW

GRAY

WHITE

BLUE

ON/OFF

SWITCH

Main Board

CS 

POWER IN

XT1

XT2

CN14

CN21

CN12

CN4

CN5

CN54

CN52

CN8

P
Q

P
Q

SW1 SW8

ON

ON

ENC2

ENC1

Occupancy 
sensor/ON-OFF
(Dry contact)

“ +5V GND +12V ”

  ONLY USED 

  FOR TESTING

T2A

T2B

T1

XS3

XP3

XS1

XP1

XS2

XP2

RED

WHITE

BLUE

HA  HB

XP7/XS7

No Beep Harness

Содержание 40VML007-024

Страница 1: ...could result in personal injury or death CAUTION is used to identify unsafe practices which would result in minor personal injury or product and property damage Recognize safety information This is th...

Страница 2: ...OT re use compressor oil or any oil that has been exposed to the atmosphere Dispose of oil per local codes and regulations DO NOT leave refrigerant system open to air any longer than the actual time r...

Страница 3: ...0 37 0 Medium 32 0 34 6 35 2 38 0 38 8 High 34 0 34 5 37 0 36 7 40 2 41 3 UNIT Unit Dimensions W x H x D in 30 3 4 x 8 1 4 x 19 3 4 39 1 4 x 8 1 4 x 19 3 4 48 x 8 1 4 x 19 3 4 Packing Dimensions W x...

Страница 4: ...015 018 36 1 4 39 3 8 28 7 8 32 1 4 7 7 8 37 3 4 024 44 7 8 48 37 5 8 41 46 1 2 AIR FILTER ELECTRICAL CONTROL BOX SIDE VIEW FRONT VIEW REAR VIEW BOTTOM VIEW P TOP VIEW SUSPENSION BRACKETS 4 P N 3 4 20...

Страница 5: ...M Low ax ESP er lim it of ESP P Upper limit of ESP p e r l i m Min ES U p M a x E S P i t o f E S P H S M S L S H S M S L S ESP FAN SPEED RANGE OF AVAILABLE AIRFLOW RATE IN H SPEED Max Point Mid Poin...

Страница 6: ...ESP r l i m M L o w a x e E S P i t o f E S P Min p e r l i m ESP Upper limit of ESP U p M a x E S P i t o f E S P Fig 6 Size 018 Fan Curves ESP FAN SPEED RANGE OF AVAILABLE AIRFLOW RATE IN H SPEED Ma...

Страница 7: ...ture theft vandalism and debris on jobsite Equipment covered in this manual is not suitable for outdoor installations Do not allow foreign material to fall into drain pan Prevent dust and debris from...

Страница 8: ...wo inches below the mounting brackets as shown in Fig 9 INSTALLING THE DUCT Connect the return and supply ducts to the duct collars provided on the unit Adequate distance between the return and supply...

Страница 9: ...piping The highest point in the condensate piping should be as close to the unit as possible See Fig 15 Condensate piping should slope downward in the direction of condensate flow with a minimum grad...

Страница 10: ...ge to or failure of units caused by incorrect wiring or voltage is not covered by the warranty Electric wiring must be sized to carry the full load amp draw of the motor starter and any other controls...

Страница 11: ...let Pipe Temperature Sensor XP1 4 Connectors XS1 4 XT1 2 Terminal Block Optional Component or Field Wiring EEV FM ALARM PUMP CN24 N3 CN1 C 8 CN2 EARTH Y G CN15 CN9 CN17 Y G L1 L2 controller To wired c...

Страница 12: ...Connector 2 Strip a suitable length of the insulation layer as shown in Fig 20 below Fig 20 Stripping The Wire 3 Use a suitable screwdriver to fix the communication wire on the outdoor unit communicat...

Страница 13: ...indoor To No 3 indoor To No 4 indoor To No 1 indoor To No 2 indoor To Sub MDC Main MDC unit To outdoor To outdoor L1 L2 L3 L3 L3 L3 L4 L4 L5 L6 L7 L8 L9 L10 L11 Indoor unit 1 HA HB Indoor unit 2 Indoo...

Страница 14: ...ontroller HA HB L1 L3 L5 L6 L7 L8 L9 L10 L11 L3 L3 L3 L3 Indoor unit 1 Indoor unit 2 Indoor unit 4 Indoor unit 5 Indoor unit 6 Indoor unit 3 P Q HA HB HA HB HA HB HA HB HA HB HA HB P Q Network Resisto...

Страница 15: ...e unit ON in cooling mode The pump comes on Watch the end of the drain pipe for any water It may take time for the water to travel depending on the length of the drain pipe 4 During this test check an...

Страница 16: ...oller 40VM900001 Indoor unit addressing can be performed using the wireless remote controller When using the wireless controller the user must maintain a line of sight with the receiver on the indoor...

Страница 17: ...32 2 Press TEMP UP or TEMP DOWN to move the cursor and choose IDU ADDRESSING Press MENU OK to access this setting 3 Press TEMP UP or TEMP DOWN to choose the address you want to set as shown in Fig 33...

Страница 18: ...ting Cooling Mode Conflict E1 None Communication Error Between Indoor and Outdoor Unit E2 None Check Indoor Ambient Temperature Sensor T1 E4 None Check Evaporator Temperature Sensor T2B E5 None Check...

Страница 19: ...board E9 Communication Error Between Indoor Unit and Controller Signal wires are short circuited or disconnected Check or reconnect signal wires Signal wires close to electromagnetic source Distance...

Страница 20: ...the default settings v POSITION 1 START UP OFF Auto Addressing Mode Default ON Factory Test Mode POSITION 2 MODE OFF Normal Mode default ON Factory Self Checking Mode POSITION 3 NOT USED POSITION 4 IN...

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