5. ELECTRICAL DATA

5-1. Electric Wiring Diagrams

Indoor Unit XMS0972 & PNR-XS1872

XMS1272 & PNR-XS1872

XS1872 & PNR-XS1872

TO OUTDOOR UNIT

 

 

 

 

 

 

 

 

 

 

-2

 

 

 

1-COIL

 

BLK

 

1-

5250-46900

 

THERMISTOR

 

 

 

 

2

(RED)

 

 

 

 

 

BLK

 

 

 

 

 

1 21 COIL

 

 

 

 

 

 

 

 

2P

 

 

ROOM

 

BLK

2

(YEL)

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

ROOM

 

 

 

 

 

 

 

1 21

2P

 

 

 

 

 

 

BLK

3

FS

8FA2-

 

SWITCH FLOAT

BLK

1 31

(RED)3P

 

 

 

 

 

 

 

 

 

 

 

 

5

ORG

 

 

 

 

 

 

 

 

(R) 4 4 5

 

 

 

 

 

 

 

 

BLU

 

 

 

 

 

 

 

 

FLAP

3

 

 

 

 

 

 

 

 

BRN

 

 

 

 

 

 

 

 

2 23

 

 

 

 

 

 

 

 

WHT

 

 

 

 

 

 

 

 

 

1 1

BLK

 

 

 

 

 

 

 

 

 

 

 

6 6

 

 

 

 

FLAP (W)

5 5

WHT

 

5 5

WHT

5 5

(WHT)

CONTROLLER

4

 

4

 

 

4

BRN

 

 

 

BRN

34

 

2 3

34

34

BLU

 

BLU

2 23

ORG

 

 

 

ORG

2 23 FLAP

1 1

 

1 1 2

1 1

 

BLK

 

BLK

 

 

 

 

 

 

 

 

 

7 7

 

10

 

 

 

6 6

 

VLT

 

5

 

9 109

 

4 45 IND 5P(WHT)

BLU

 

ASSY

8

PNK

 

 

 

 

3

 

 

7 7 8

 

 

 

 

2 2 3

7P

 

YEL

 

 

 

 

 

IND LAMP

6 6

ORG

 

 

 

 

1 1

 

 

5 5

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

 

4 4

 

 

 

 

4 4

 

 

BRN

 

 

 

 

 

 

3

 

 

 

 

3

 

 

GRN

 

 

 

 

 

 

2 23

 

 

 

 

2 23 RC (WHT)

 

BLK

 

 

 

 

 

 

1 1

 

 

 

 

1 1

4P

 

 

WHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 7

(RED)

 

 

 

 

 

 

 

 

 

6 6

7P (WHT)

 

 

 

 

 

 

 

 

 

5 5

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

43

 

 

 

 

 

 

 

 

 

32

SERIAL

BOX

 

 

 

 

 

 

 

 

1 1 2 PWM/POW 1 2 2P

 

 

 

 

 

 

 

 

 

1 2

 

 

 

 

BRN RED ORG YEL PNK BLU VLT

 

RED WHT GRN

 

 

 

 

 

 

 

 

 

1 2

 

 

 

 

 

 

 

 

 

7 7

1 2

 

 

 

 

 

 

 

 

 

(WHT)

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

65

 

 

 

 

 

 

 

 

 

4 4 5

SERIAL

BOX

 

 

 

 

 

 

 

 

3 3

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

1 12 (RED)PWM/POW7P 2P

 

DRAIN PUMP

 

GRN/YEL

 

 

DP (BLU) (RED)

CONTROLLER

 

DP

YEL/(RED)

3

 

YEL/(RED)

 

1 31

3P 3P

TERMINAL BASE

FAN MOTOR

 

 

 

 

BLU

6 6

 

 

 

 

 

5

(BLU)

 

 

 

 

YEL

 

 

 

 

45

 

 

 

 

WHT

FM

 

 

 

BLK

43 DCM (WHT)

 

 

 

23

6P

 

 

 

RED

1 12

6P

3

 

 

 

 

 

 

SI

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

 

 

AC1AC2

 

1 2

 

 

 

 

 

 

WHT

 

 

 

 

 

 

 

BLK

 

 

 

GND

CORE

 

 

 

 

 

 

 

 

FERRITE

 

 

 

 

 

 

 

 

 

 

20

 

 

 

Page 20
Image 20
Sanyo XMS0972, XMS1272 service manual Electrical Data, 5250-46900, 8FA2

XMS1272, XMS0972 specifications

The Sanyo XMS0972 and XMS1272 are remarkable air conditioning units that blend efficiency with cutting-edge technology. Designed for residential and commercial spaces, these models promise comfort while optimizing energy consumption.

One of the standout features of both the XMS0972 and XMS1272 is their advanced inverter technology. This feature allows the units to adjust their cooling capacity based on the room's ambient temperature. As a result, the air conditioners can maintain a consistent temperature without the frequent on/off cycles associated with traditional units. This not only ensures a more stable climate but also significantly reduces energy consumption, making them eco-friendly options.

Another significant characteristic is the Quiet Operation mode. Both models are engineered with noise reduction technology, providing a tranquil environment for users. This is particularly beneficial for bedrooms, offices, or libraries where noise levels can be a concern. The XMS models operate at a whisper-quiet level, allowing users to focus on their tasks or enjoy a peaceful night's sleep without disruption.

The Sanyo XMS0972 and XMS1272 also feature a user-friendly digital interface. With an intuitive remote control and an easy-to-read display, setting your desired temperature or switching modes has never been easier. Moreover, the smart diagnostic capability allows for quick troubleshooting, helping to identify any issues to ensure peak performance throughout their lifespan.

Both models are equipped with a 24-hour timer, adding convenience for users who wish to come home to a pre-cooled or heated environment. This feature enhances comfort and saves energy when the unit is not in use.

In terms of design, the Sanyo XMS units boast a sleek and modern aesthetic that seamlessly integrates into various interior styles. Their compact size allows for flexible installation options, making them suitable for various living and working spaces.

The XMS line also emphasizes air purification, incorporating advanced filters that capture dust, allergens, and other pollutants. This results in not just temperature control but also improved air quality, contributing to a healthier living environment.

In conclusion, the Sanyo XMS0972 and XMS1272 air conditioning units stand out for their energy efficiency, quiet operation, user-friendly features, and air purification capabilities. These characteristics make them an ideal choice for individuals and businesses looking for reliable and sophisticated climate control solutions.