York YOCC-YOHC 12-60 owner manual DC Inverter R-410A, 36000~60000 Btu/h 3 Phase, Cooling Only

Page 5

 

 

INDOOR UNIT

 

Y&G

A B C N 1

2 3

 

 

XT1

XT2

 

 

 

POWER:

 

 

 

380V 3N~50Hz

 

 

 

5-core cable 5x2.5mm2

UNIT

3 4

 

5-core cable 5x2.5mm2

 

 

OUTDOOR

1 2 XT4

 

3-core cable 3x1.5mm2

 

 

Y&G

XT3

Y&G

 

 

 

 

36000~60000 Btu/h (3 PHASE)

 

Air Conditioner Link-circuit (For R-410A, R-407C and R-22,

Cooling & Heating)

 

 

Chart 22

INDOOR UNIT

 

INDOOR UNIT

 

L

N 1 2(N)

 

 

POWER:

 

 

220-240V~50Hz

 

 

3-core cable 3x2.5mm2

OUTDOOR UNIT

1 N

3-core cable 3x2.0mm2

 

 

12000 Btu/h (1 PHASE)

 

Air Conditioner Link-circuit (For R-410A and R-407C, Cooling

Only)

 

 

18000 Btu/h (1 PHASE)

 

Air Conditioner Link-circuit (For R-410A, Cooling Only)

Chart 23

INDOOR UNIT

 

 

INDOOR UNIT

 

 

XT1

 

 

L N 1 2 3

 

 

POWER:

 

 

220-240V~50Hz

 

1-core cable 1x2.0mm2

3-core cable 3x2.5mm2

OUTDOOR UNIT

L N S

 

 

XT3

3-core cable 3x2.5mm2

24000 Btu/h (1 PHASE)

 

Air Conditioner Link-circuit (For R-410A, Cooling Only)

Chart 24

INDOOR UNIT

 

A B C N 1

 

 

 

XT1

 

 

POWER:

 

 

380V 3N~50Hz

 

 

3-core cable 5x2.5mm2

UNIT

A B C N

 

OUTDOOR

2 3 4 XT1

5-core cable 5x2.5mm2

 

 

1

 

 

XT2

1-core cable 1x2.0mm2

 

 

36000~60000 Btu/h (3 PHASE)

 

 

L N 1 2(N)

 

POWER:

 

220-240V~50Hz

 

3-core cable 3x2.5mm2

OUTDOOR UNIT

1 N 3 4

 

3-core cable 3x2.0mm2

 

4 5 6

XT4

1 2 3

UNIT

Y&G

OUTDOOR

L(1) N(1)

XT1

E

E

T 3

T3

 

XT2

L

N

1

2

3

 

 

 

 

 

 

 

XT1

T3

E

XT2

Y&G

POWER:

220-240V~50Hz

3-core cable 3x2.5mm2

3-core cable 3x2.5mm2

1-core sheild wire 1x0.5mm2

Air Conditioner Link-circuit (For R-410A, R-407C and R-22,

Cooling Only)

Chart 25

 

 

 

 

 

 

INDOOR UNIT

 

 

 

 

L

N 1

2

3

 

 

 

 

 

 

 

 

 

XT1

T3

E

XT2

 

 

5 6

Y&G

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

POWER:

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

220-240V~50Hz

 

XT4

1 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

Y&G

 

 

 

 

 

 

 

3-core cable 3x2.5mm2

 

 

 

 

 

3-core cable 3x2.0mm2

 

 

 

 

 

 

 

 

OUTDOOR

 

 

 

 

 

 

 

3-core cable 3x2.5mm2

 

L(1) N(1)

 

 

 

 

 

 

1-core sheild wire 1x0.5mm2

 

 

 

 

 

 

 

 

 

 

 

XT1

 

 

 

 

 

 

 

 

E

E

 

 

 

 

 

 

 

 

T 3

T3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

XT2

 

 

 

 

 

 

 

24000~36000 Btu/h (1 PHASE)

 

 

 

 

 

Air Conditioner Link-circuit (For R-22, Cooling & Heating)

Chart 28

INDOOR UNIT

 

 

A B C N

1

2 3(4)5

T3 GND +5V

 

 

Y&G

 

XT1

XT2

 

 

 

 

 

 

4 5 6

 

 

POWER:

 

 

3

 

 

 

 

 

 

380V~50Hz

 

XT4

1 2

 

 

 

 

 

 

UNIT

Y&G

 

 

 

5-core cable 3x2.5mm2

 

 

4-core cable 3x2.0mm2

 

 

 

 

OUTDOOR

 

 

 

 

5-core cable 3x2.5mm2

 

A B C N

 

 

2-core sheild wire 1x0.5mm2

 

 

 

 

 

 

XT1

 

 

 

 

 

T3 GND +5V

 

 

 

 

 

XT2

 

 

 

24000~30000 Btu/h (3 PHASE)

Air Conditioner Link-circuit (For R-407C, Cooling only)

Chart 31

18000 Btu/h (1 PHASE)

Air Conditioner Link-circuit (For R-22, Cooling Only)

Chart 26

 

INDOOR UNIT

 

 

 

XT1

 

L

N 1

2 3

 

 

 

POWER:

 

 

 

220-240V~50Hz

 

1-core cable 1x2.5mm2

 

3-core cable 3x2.5mm2

UNIT

3

 

 

OUTDOOR

L N 1 2

 

 

 

XT3

3-core cable 3x2.5mm2

24000~36000 Btu/h (1 PHASE)

 

Air Conditioner Link-circuit (For R-407C, Cooling Only)

Chart 29

 

 

 

 

INDOOR UNIT

 

 

 

A B

C N 1

2 3(4)5

T3 GND +5V

 

 

 

Y&G

 

XT1

XT2

 

 

 

 

 

 

 

4 5 6

 

 

 

POWER:

 

 

3

 

 

 

 

 

 

 

 

380V~50Hz

 

XT4

1 2

 

 

 

 

 

 

 

 

UNIT

Y&G

 

 

 

 

5-core cable 3x2.5mm2

 

 

 

4-core cable 3x2.0mm2

 

 

 

 

5-core cable 3x2.5mm2

OUTDOOR

 

 

 

 

 

 

A B C N

 

 

 

2-core sheild wire 1x0.5mm2

 

XT1

 

 

 

 

 

T3 GND +5V

 

 

 

 

 

 

XT2

 

 

 

 

24000~30000 Btu/h (3 PHASE)

 

 

 

Air Conditioner Link-circuit (For R-407C, Cooling & Heating)

Chart 32

24000~36000 Btu/h (1 PHASE)

Air Conditioner Link-circuit (For R-22, Cooling only)

Chart 27

 

 

INDOOR UNIT

 

 

 

 

L N 1 2 3

 

 

 

 

 

XT1

T3

E

XT2

 

 

Y&G

 

 

 

 

 

 

 

 

POWER:

 

 

 

 

 

220-240V~50Hz

 

Y&G

 

 

 

3-core cable 3x2.5mm2

 

 

 

 

 

3-core cable 3x2.0mm2

OUTDOORUNIT

L N 1 2 3

 

 

3-core cable 3x2.5mm2

 

 

 

1-core sheild wire 1x0.5mm2

XT1

 

 

 

 

 

E

 

 

 

 

XT2

T3

 

 

 

30000~36000 Btu/h (1 PHASE)

 

 

 

Air Conditioner Link-circuit (For R-407C, Cooling & Heating)

Chart 30

DC Inverter R-410A

 

 

 

 

 

INDOOR UNIT

 

X

Y (E)

P

Q

 

 

 

 

L N

 

 

 

 

Y/G

 

 

 

 

Power supply

 

 

 

 

1-Phase

 

 

 

 

220-240V~ (3-core cable 3x1.0mm2)

 

 

 

 

3-core sheild cable

UNIT

(E)

 

 

 

P Q

 

 

 

OUTDOOR

L N

 

 

1-Phase

 

 

 

 

Power supply

 

 

 

 

220-240V~ (3-core cable 3x2.5mm2)

 

Y/G

 

 

 

For 18000-24000 Btu/h

Image 5
Contents Part List Safety PrecautionsRequired Tools Extended PartsInstallation Preparation Before InstallationInstallation Site Selection of the LocationCeiling Installation Indoor Unit InstallationInstallation in the Following Places MAY Result in Trouble Dimension of the unit Capacity Btu/hConnect the Drain Pipe WiringDC Inverter R-410A 36000~60000 Btu/h 3 PhaseCooling Only For 18000-24000 Btu/hTest Operation Troubleshooting GuideMaximum Piping Lengths Refrigerant Piping Connections Flare ConnectionsTechnical Specification MaintenanceDE Commissioning Dismantling & Disposal Floor/Ceiling Yohc YOKC-YOJCR-410A 50Hz Rev.291106Floor/Ceiling DC Inverter Yohc R-410A, 50Hz

YOCC-YOHC 12-60 specifications

The York YOCC-YOHC 12-60 is a versatile and efficient HVAC solution designed to meet the demands of modern commercial applications. This innovative system combines robust engineering with advanced technology to deliver optimal comfort and energy savings.

One of the standout features of the YOCC-YOHC series is its energy efficiency. The units are equipped with high-efficiency compressors that utilize variable speed technology, allowing for precise control over cooling and heating output. This means that the system can adjust its capacity based on the specific requirements of the space, ensuring minimal energy consumption while maintaining a comfortable indoor environment.

Additionally, the YOCC-YOHC series incorporates advanced thermal management technologies. The units are designed with enhanced heat exchangers that improve heat transfer efficiency. This not only contributes to faster cooling and heating responses but also minimizes energy losses, making the system a sustainable choice for environmentally conscious users.

In terms of characteristics, the YOCC-YOHC units feature a robust construction designed to withstand harsh weather conditions. The exterior casing is constructed from durable materials that offer excellent resistance to corrosion and wear, ensuring a long service life. Furthermore, these units are designed for quiet operation, minimizing noise levels to enhance the overall comfort of the building occupants.

The YORK YOCC-YOHC range also boasts advanced control technologies. Users can take advantage of smart thermostats and building management system integrations, allowing for remote monitoring and control of the HVAC system. This capability not only simplifies operation but also provides valuable data insights that can be used to further optimize energy use and system performance.

Furthermore, the YOCC-YOHC series is designed with a focus on ease of installation and maintenance. Modular designs allow for simplified service access, reducing downtime and service costs.

In conclusion, the York YOCC-YOHC 12-60 stands out in the commercial HVAC market for its energy efficiency, durable construction, advanced thermal management technologies, and user-friendly controls. It's an ideal choice for businesses seeking a reliable and efficient solution to their heating and cooling needs, ensuring comfort while maximizing energy savings.