Huawei NetCol8000-C070U Manuals

Manuals and User Guides for Huawei NetCol8000-C070U. We have 1 Huawei NetCol8000-C070U manual available for free PDF download: User Manual

Huawei NetCol8000-C070U User Manual (254 pages)

In-room Chilled Water Smart Cooling Product

Brand: Huawei | Category: Accessories | Size: 22.46 MB

About this Document
3
Table of Contents
6
Safety Information
11
General Safety
11
Personnel Requirements
14
Electrical Safety
14
Installation Environment Requirements
16
Mechanical Safety
18
Cooling System Safety
20
Others
21
Product Description
22
Model Number Description
22
Technical Specifications
23
Components
25
Appearance
25
Interior
28
Display Module
34
Main Control Module
37
Monitoring System
39
Installation
40
Installation Requirements
40
Upflow Layout Requirements
40
Downflow Layout Requirements
41
Pipe Layout Requirements
41
Installation Requirements
44
Installation Preparations
45
Tools
45
Material Preparations
48
Water Inlet Pipe of the Wet Film Humidifier
48
Drainpipe
49
Chilled Water Inlet and Outlet Pipes
49
Pipe Support Preparations
50
Cables
50
Unpacking and Acceptance
53
Installing Components
53
Checking the Nitrogen Pressure
53
Exhausting Nitrogen
55
Removing the Pallet
56
Securing Equipment
57
Lowering a Fan (Applicable to Downflow Units)
58
Connecting Pipelines
60
Cabinet Hole Positions
61
Installing the Chilled Water Pipe
62
Upflow
63
Downflow
65
Optional) Installing Pipes for the External Water Valve Actuator
66
Installing the Drainpipe
67
Optional) Installing the Water Inlet Pipe for the Wet Film Humidifier
68
Optional) Leakage Test with Nitrogen
69
Leakage Test with Water
70
Installing Cables
72
Positions of Electric Ports
72
Installing Power Cables
74
Installing Signal Cables
76
Optional) Installing Teamwork and Monitoring Communications Cables
78
Preparing a Network Cable
78
Independent Networking Scenario
79
CAN Teamwork + RS485 Monitoring
79
CAN Teamwork + FE Monitoring
80
Optional) Installing Cables for the External Water Valve Actuator
81
Optional) Installing a Gravity Damper (Only for an Upflow Unit)
83
Optional) Installing a Motorized Damper (Only for a Downflow Unit)
83
Optional) Installing T/H Sensors Outside a Cabinet and Cables
86
Optional) Installing the Direct Free-Cooling Plenum
89
Optional) Installing a Differential Pressure Sensor
89
Optional) Installing an Upflow Differential Pressure Sensor
89
Optional) Installing a Downflow Differential Pressure Sensor
91
Optional) Installing a Cap (Applicable to Upflow Units)
93
Installation Verification
96
Power-On Commissioning
100
Power-On Preparations
100
Power-On
101
Home Screen
107
Menu Function Description
109
Setting Parameters
110
Setting T/H Sensor Parameters
110
Optional) Setting the Pressure Difference Control
112
Setting Teamwork Control Parameters
113
Setting Communications Parameters
119
Setting Access Control Parameters
119
Setting Communications Parameters (Modbus RTU Protocol)
120
Setting Communications Parameters (Modbus TCP Protocol)
120
Setting Communications Parameters (SNMP Protocol)
122
Optional) Setting WIFI Parameters
125
Correlation Relationship of Parameters
126
Startup
127
Wizard Startup
132
Optional) Power-Off
135
Optional) Antifreezing
136
Checking after Commissioning
138
WEB Introduction
139
Preparations and Webui Login
139
Webui Description
142
Maintenance
144
Routine Maintenance
144
Monthly Maintenance
145
Semi-Annual Maintenance Items
146
Annual Maintenance
148
Alarm Reference
148
Troubleshooting
169
Parts Replacement
172
Replacing a Fan
173
Replacing a Fan (Upflow)
173
Replacing a Fan (Downflow)
178
Replacing an Air Filter
181
Replacing an Air Filter (Upflow)
181
Replacing an Air Filter (Downflow)
182
Replacing an Electric Heater
182
Replacing an Electric Heater (Upflow)
183
Replacing an Electric Heater (for a Downflow Model)
184
Replacing a Display Module
186
Replacing a Differential Pressure Switch
186
Replacing a Wet Film Humidifier
188
Replacing a Wet Film Humidifier (for an Upflow Model)
188
Replacing a Wet Film Humidifier (for a Downflow Model)
189
Replacing a Built-In Water Valve Actuator
191
Replacing a PSU
194
Replacing an Inlet Solenoid Valve
196
Replacing a T/H Sensor
197
Faq
199
How Do I Issue a Start/Shutdown Command
199
How Do I Query the Setting of a Parameter before Change
200
Operations with a USB Flash Drive
201
How Do I Export Data
202
How Do I Import and Export a Configuration File
203
How Do I Import a Certificate and Key
204
Display Module Screen Operations
205
How Do I Set LAN Parameters
205
How Do I Check Temperature and Humidity Curves
206
How to Query Logs
206
How Do I View Component Status
207
How Do I View System Parameters
207
How to Query Version Details
207
How to View Teamwork Control Information
208
How Do I Mute the Buzzer
208
How Can I Handle Active Alarms
208
How Do I Clear Component Runtime
210
How to Calibrate a Sensor
210
How Do I Change the Password
210
How to Set Alarm Parameters
211
How to Commission Single Component
212
How Do I Handle an E-Label Identification Problem
213
Webui Operations
214
How Do I Manage Webui Users
215
How Do I Install a Network Security Certificate
217
How Do I View Active Alarms and Historical Alarms
217
How Do I Export or Import a Configuration File
218
How Do I Export Fault Information
218
How Do I Change an IP Address
219
How Do I View Version Information
219
A Glycol Adding Requirements
220
B Physical Ports
221
Netcol8000-C070U
221
Netcol8000-C130U
222
Netcol8000-C190U
223
Netcol8000-C070D
223
Netcol8000-C130D
224
Netcol8000-C190D
226
C Base Dimensions
227
Netcol8000-C070U
227
Netcol8000-C130U
228
Netcol8000-C190U
229
Netcol8000-C070D
230
Netcol8000-C130D
231
Netcol8000-C190D
232
D Electrical Diagrams
233
Netcol8000-C130D with an External Water Valve Actuator
235
E Parameter Description
237
F Acronyms and Abbreviations
253

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