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Choose

Maint

Wizard Startup

to enter

wizard startup.

Open the

Service Expert

app.

Tap

StartUp

Offline Activation

APP

After tapping

Yes

, the barcode and the

verification code are shown on the screen.

Start

Tap

Start

on the home screen.

Enter

Bar code

and

Verification code,

and tap

Generate PWD.

Enter the generated startup password on

the screen of smart cooling product

Tap

Yes

Wizard Startup

screen to enter
wizard startup.

Go to step 2

Refrigerant is fully charged?

Tap

Wizard Startup

screen to exit

wizard startup.

Yes

Charge the remaining amount of refrigerant

from low-pressure needle valve.

1. First startup flowchart

Tap Enter. The screen turns to

Wizard

Startup.

Tap

Start

on the home screen and choose

Maint > Diagnostic Mode > Enter.

Set the compressor to 3000 rpm

Choose

Maint

Diagnostic Mode > Exit

and tap

Shutdown

on the home

screen.

If there is no water supply,
clear the humidifier
commissioning item when
wizard startup
commissioning. After

Wizard startup

, lift the low

liquid level detector. After at
least 5 seconds, choose

Running

Device Details

Humidifier

to check that

Low liquid level states

Triggered.

Choose

Running

Device Details

Humidifier

Advanced

to check that

Humidifier

pump control states

On,

the humidifier is functional.

Success

2. Wizard startup flowchart

Success

Outdoor fan commissioning

Electric heater

commissioning

Cooling system

commissioning

Humidifier commissioning

Indoor fan commissioning

Commissioning
interrupted
(Handle the
fault by
referring to the
tips displayed
on the home
screen.
Perform wizard
startup after
the handling.)

Start

End

Precautions

Yes

Fail

Yes

Fail

Select commissioning items

Содержание NetCol500-A060

Страница 1: ...6 H2 725 Low temperature component NetCol500 A080 D 1094 W1 2186 W2 2047 H1 1107 H2 655 NetCol500 A120 D 2189 W1 1356 W2 1217 H1 1107 H2 655 NetCol500 A110 D 2189 W1 2250 H1 1769 NetCol8000 A045 and NetCol8000 A060 is a single system unit NetCol8000 A090 and NetCol8000 A120 is a dual system unit NetCol500 A060 NetCol500 A080 and NetCol500 A110 are single system units NetCol500 A120 is a dual syste...

Страница 2: ...read to rigid pipe connector rigid pipe made of PP R or other materials Connecting hose for engineering G 3 4 inch outer screw thread to pagoda connector hose made of EPDM or other materials Thermal insulation foam Cables Power cable of NetCol8000 A045 indoor unit 5 x 10 mm L1 L2 L3 N PE Power cable of NetCol8000 A060 indoor unit 5 x 10 mm L1 L2 L3 N PE Power cable of NetCol8000 A090 indoor unit 4...

Страница 3: ...ou can verify the refrigerant authenticity in the following ways 1 Dial the refrigerant manufacturer s hotline to confirm the refrigerant manufacturer authenticity 2 Place the refrigerant tank indoors for 24 hours Use a point thermometer to measure the outer surface temperature of the refrigerant tank figure 1 and connect a pressure gauge to the tank to measure the internal pressure figure 2 Find ...

Страница 4: ...ap 1 inch Gas pipe inverted trap 3 Installing the Indoor Unit Oil Trap and Inverted Trap Unit mm 2 2 7 8 inch Oil trap 1 inch Oil trap 1 Read the related user manual or instructions before installing the NetCol8000 A 2 The unit in this document is a fully configured NetCol8000 A If some components are not configured skip the corresponding steps 3 You are recommended to use tools that are fully ins...

Страница 5: ...xhaust pipe needle valve Low pressure needle valve Liquid pipe needle valve Exhaust pipe needle valve Low pressure needle valve NetCol8000 A060 Upflow NetCol8000 A060 120 Downflow Liquid pipe needle valve Exhaust pipe needle valve Low pressure needle valve Removing the Pallet 3 2 Liquid pipe needle valve Exhaust pipe needle valve Low pressure needle valve ...

Страница 6: ...an to the outermost side 4 After the fan rotates to the position shown in the figure push the fan back to the horizontal position 5 Use a torque wrench to secure the two beams and interconnect the fan cables using the interconnection terminal reserved in the cabinet 3 Slowly rotate the fan by 90 degrees and ensure that the rotating shaft of the fan is on the outermost side Exercise caution when ha...

Страница 7: ...on describes how to install a NetCol500 A060 The NetCol500 A110 outdoor unit does not support vertical installation If the space does not meet the requirements of the recommended layout you can use any of the layouts applicable only to NetCol500 A060 in user manual 7 Installation Scenario 4 1 NetCol500 A060 A080 A120 NetCol500 A110 Checking Whether the Nitrogen Is Discharged at the Needle Valves o...

Страница 8: ...ation Unit mm NetCol500 A060 NetCol500 A110 b Install the four legs a Remove the straight flanges Horizontal installation Choose One from the Two Installation Scenario 4 2 NetCol500 A060 A080 A120 Make sure that no shelter is above the outdoor unit ...

Страница 9: ...cure the legs to the concrete base Secure the legs to the concrete base NetCol500 A110 Unit mm Vertical Installation Choose One from the Two Installation Scenario 4 3 NetCol500 A060 A080 A120 Unit mm Unit mm ...

Страница 10: ...the pipes are dry You are recommended to weld the pipes between the indoor and outdoor units then connect the two ends of the pipe to the indoor unit and outdoor unit 6 Use a rubber hose to connect the nitrogen cylinder which connecting the reducing valve and the end of the copper pipe then fill nitrogen at 0 03 0 05 MPa into the copper pipe to avoid internal oxidation 7 After the pipe in the midd...

Страница 11: ...0 Downflow NetCol8000 A045 A090 Downflow Bottom Piping Welding the Indoor Unit Ports 5 3 NetCol8000 A045 Upflow Bottom Piping NetCol8000 A045 NetCol8000 A060 A120 Downflow Bottom Piping NetCol8000 A060 Upflow Bottom Piping 1 Gas pipe 2 Liquid pipe ...

Страница 12: ...NetCol8000 A060 Upflow Side Piping NetCol8000 A060 A120 Downflow Side Piping 1 Gas pipe 2 Liquid pipe Discharging Nitrogen at the Outdoor Unit Needle Valves 5 4 Exhaust nitrogen from the three needle valves respectively Do not remove the needle valve plug in case of loss or damage ...

Страница 13: ... port A reducing pipe is required when welding 3 4 inch copper pipe to 5 8 inch connector 6 Connecting Water Pipes Connecting the Humidifier Water Inlet Pipe 6 1 G 3 4 inch reserved connector with outer screw thread G 3 4 inch adapter with inner screw thread1 Matched with the adapter the pressure resistance should be at least 0 7 MPa Note 1 1 When plastic materials such as PA66 are used the recomm...

Страница 14: ...ector 2 Rigid pipe adapter 5 Hose clamp 3 Rigid pipe 6 Hose The drainpipe from indoor unit to condensate branch pipe must have gradients 1 100 Significant upward trend and stagnant water is not allowed along the pipe NetCol8000 A045上送风 NetCol8000 A045 A090下送风 NetCol8000 A060上送风 NetCol8000 A060 A120下送风 ...

Страница 15: ...ing if it is hard to bend the cable 90 disassemble the cable and fix it using the pipe clamp As the PE cable is long prepare the five core cable based on the length of the PE cable 4 The following picture shows the dual power supply modes In single power supply mode only QF1 needs to be connected Connecting the Indoor Unit Power Cable 7 1 NetCol8000 A045 A090 Downflow ...

Страница 16: ...16 NetCol8000 A045 Upflow NetCol8000 A060 A120 Downflow ...

Страница 17: ...d NetCol8000 A060 Connect 2U 2V 2W PE to another outdoor unit if NetCol8000 A090 and NetCol8000 A120 is configured 3 The outdoor cables are sun and water proofed It is recommended that tubes be used for protection 4 If the outdoor unit is NetCo500 A120 connect the power cables of the two indoor units to the QF1 and QF3 of the outdoor unit respectively 5 The outdoor unit must receive power from the...

Страница 18: ... outdoor units configured with an intelligent monitoring board The outdoor units are 52273539 52273539 002 52273541 and 52273541 002 If the indoor unit is NetCol8000 A090 or NetCol8000 A120 connect the signal cables of outdoor units to terminals 1 2 and 3 and terminals 5 6 and 7 of X503 respectively ...

Страница 19: ...the top of the cabinet to the supply air pipe plenum chamber There should be two binding points adjacent to the pressure inlet The distance between the binding point closer to the pressure inlet and the pressure inlet should not exceed 25 mm and the distance between two binding points is within 20 30 mm 3 Connect cables to the differential pressure sensor 4 After powering on the NetCol8000 choose ...

Страница 20: ...l8000 A045 Also connect L N to another outdoor unit if NetCol8000 A090 or NetCol8000 A120 is configured 1 Low temperature component Low temperature component power cable to outdoor unit Low temperature component power cable from outdoor unit to indoor unit NetCol8000 A060 Upflow NetCol8000 A060 A120 Downflow ...

Страница 21: ...side Cabinets Name Address DIP Switch ID 1 2 3 4 5 6 Cold aisle 1 temp humid 11 ON ON OFF ON OFF OFF Cold aisle 2 temp humid 12 OFF OFF ON ON OFF OFF Cold aisle 3 temp humid 13 ON OFF ON ON OFF OFF Cold aisle 4 temp humid 14 OFF ON ON ON OFF OFF Cold aisle 5 temp humid 15 ON ON ON ON OFF OFF Hot aisle 1 temp humid 21 ON OFF ON OFF ON OFF Hot aisle 2 temp humid 22 OFF ON ON OFF ON OFF Hot aisle 3 t...

Страница 22: ... following figure Except for pins 4 and 5 the cable of other pins must be cut off to prevent interference If there is no teamwork control connect the COM FE port on each smart cooling product to the customer s monitoring system After powering on the device set the RS485 monitoring grouping to Enable Setting path Settings Comm Settings Modbus Settings In CAN networking and no grouping connect the C...

Страница 23: ...monitoring grouping of the last smart cooling product in each monitoring group to Enable Setting path Settings Comm Settings Modbus Settings FE Monitoring Network Cable SNMP Modbus TCP Protocol Connect one end of the monitoring network cable standard network cable to the FE_1 port or FE_2 on the main control module and connect the other end to the smart ETH gateway or LAN switch 23 ...

Страница 24: ... the thermal insulation foam are aligned with the holes in the beam Check that the cap is intact and free from scratches that the sheet metal is not bent and that the screws are secure 1 Remove the cap front panel using a Phillips screwdriver Place the cap on the top of the cabinet 2 Secure the left and right sides of the cap using six M5 screws and the front and rear of the cap using four M5 scre...

Страница 25: ... H sensor cable are connected as required The rated specifications of the upstream switch meet the maximum current requirement All cable connectors are secured Indoor and outdoor units are properly grounded Passed Failed Cabinet The cabinet is installed properly without any tilt The cabinet should be secured The foreign matter inside the cabinet such as cable ties and cable cuts is cleaned up Pass...

Страница 26: ... 9 4 L 10 0 21 9 4 L 10 0 28 NetCol500 A080 13 4 13 4 L 10 0 21 13 4 L 10 0 28 NetCol8000 A090D system1 including a low temperature component NetCol500 A060 NetCol500 A120 system1 32 9 32 9 L 10 0 21 32 9 L 10 0 28 NetCol8000 A090D system2 including a low temperature component NetCol500 A060 NetCol500 A120 system2 32 9 32 9 L 10 0 21 32 9 L 10 0 28 NetCol8000 A060D NetCol500 A080 15 5 15 5 L 10 0 ...

Страница 27: ...500 A110 22 22 L 10 0 23 22 L 10 0 31 NetCol8000 A120D including a low temperature component NetCol500 A080 42 42 L 10 0 23 42 L 10 0 31 Low pressure needle valve 1 Leak checking 2 Vacuuming 3 Precharging refrigerant Left pressure gauge is low pressure gauge Right pressure gauge is high pressure gauge The specification of needle valve is 7 16 20UNF Scenarios without a low temperature component Net...

Страница 28: ...ng 2 Vacuuming 3 Precharging refrigerant Scenarios without a low temperature component NetCol8000 A060 A120 Downflow Scenarios with a low temperature component NetCol8000 A045 A090 Downflow Nut Reducing valve Nitrogen cylinder Electronic scale Refrigerant cylinder Vacuum pump Low pressure needle valve 1 Leak checking 2 Vacuuming 3 Precharging refrigerant Exhaust pipe needle valve ...

Страница 29: ...nder Electronic scale Refrigerant cylinder Vacuum pump Low pressure needle valve 1 Leak checking 2 Vacuuming 3 Precharging refrigerant Exhaust pipe needle valve Liquid pipe needle valve Nut Reducing valve Nitrogen cylinder Electronic scale Refrigerant cylinder Vacuum pump Low pressure needle valve Exhaust pipe needle valve 1 Leak checking 2 Vacuuming 3 Precharging refrigerant ...

Страница 30: ...arging refrigerant 1 Leak checking 2 Vacuuming 3 Precharging refrigerant Low pressure needle valve Exhaust pipe needle valve Nut Reducing valve Nitrogen cylinder Electronic scale Refrigerant cylinder Vacuum pump Nut Reducing valve Nitrogen cylinder Electronic scale Refrigerant cylinder Vacuum pump Low pressure needle valve Exhaust pipe needle valve Liquid pipe needle valve ...

Страница 31: ...0 1 Users are classified into admin and operator The preset password is 000001 for both types of users After powering on the smart cooling product is in shutdown mode After powering on the compressor starts preheating and the system generates an alarm indicating that the compressor is preheating for 12 hours Do not start the smart cooling product before the preheating ends Choose Running Device De...

Страница 32: ...group each smart cooling product address 1 32 must be unique and the smart cooling product with minimum address is the master smart cooling product 3 Networking mode The networking mode set on the screen must be consistent with the actual networking mode 4 Enable teamwork CAN resistor Set the parameter if CAN teamwork is used Set the parameter to ON for the first and eight smart cooling products 5...

Страница 33: ...downloading the app Ensure that no combustion supporting materials air or additives enter the air conditioning system during commissioning Huawei shall not be liable for any risks and losses thus incurred a On the home screen choose Settings Comm Settings Modbus Settings The value should be consistent with that set on the EMS b Set the communication address The communication addresses of two smart...

Страница 34: ...Enter Set the compressor to 3000 rpm Choose Maint Diagnostic Mode Exit and tap Shutdown on the home screen If there is no water supply clear the humidifier commissioning item when wizard startup commissioning After Wizard startup lift the low liquid level detector After at least 5 seconds choose Running Device Details Humidifier to check that Low liquid level states is Triggered Choose Running Dev...

Страница 35: ...outing water inlet and outlet pipes You need to cut holes on the channel steel to avoid the blockage If the angle iron is 72 5 mm wide or wider the base will block the path for lowering the fan and holes for routing cables and water inlet and outlet pipes You need to cut holes on the channel steel to avoid the blockage If the angle iron is wider than 50 mm and narrower than 72 5 mm the base will b...

Страница 36: ...NetCol8000 A045D Base Unit mm A 1 NetCol8000 A090D Base Unit mm A 2 36 ...

Страница 37: ...37 NetCol8000 A045U Base Unit mm A 3 NetCol8000 A060D Base Unit mm A 4 NetCol8000 A045U Base Unit mm A 3 ...

Страница 38: ...38 NetCol8000 A120D Base Unit mm A 5 NetCol8000 A060U Base Unit mm A 6 ...

Страница 39: ... When the width of angle steel is less than 60 mm or equal do not consider avoiding When the width of angle steel is more than 60 mm it is interfering with the holes which routing cables cut out holes to avoid interfering 3 Between the bracket and the unit is attached shock pad which is made of Ethylene Propylene Diene Monomer EPDM and the thickness is 5 mm 4 Pay attention to controlling the weldi...

Страница 40: ...allation NetCol500 A120 Base Unit mm B 3 Horizontal Installation Vertical Installation 40 Huawei Technologies Co Ltd Huawei Industrial Base Bantian Longgang Shenzhen 518129 People s Republic of China www huawei com ...

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