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SmartRow DCR
Vertiv SmartRow DCR Manuals
Manuals and User Guides for Vertiv SmartRow DCR. We have
1
Vertiv SmartRow DCR manual available for free PDF download: Installer/User Manual
Vertiv SmartRow DCR Installer/User Manual (102 pages)
Brand:
Vertiv
| Category:
Accessories
| Size: 22.36 MB
Table of Contents
Table of Contents
3
1 Important Safety Instructions
7
2 Introduction
9
Operational Overview
9
DCR Control Panel and Fire-Suppression System Commissioning and Training
9
Smartrow DCR Components
10
Liebert PDX/PCW Notes
11
3 Preparation
13
Clearance Requirements
13
Inspection
13
Unloading the Smartrow DCR
13
Required Set-Up Tools and Equipment
14
Heat Load Guidelines
14
4 Installation
15
Assembly Sequence Overview
15
Smartrow DCR with Single Liebert PDX/PCW (20-Kw (N) Configuration)
15
Configuring the Smartrow DCR for Left-To-Right Assembly
16
Smartrow DCR with Two Liebert PDX/PCW Units-20-Kw (N + 1)/36-Kw (N) Configurations
18
Install the DCR Base Plenum-PDX/PCW First
18
Assemble the DCR Base Plenums-Rack
19
Set the PDX/PCW on the Base Plenum-PDX/PCW and Install Condensate Pump and Liqui-Tect Sensor
21
Set the DCR Control Panel and Fire Suppression System on the Base Plenum
28
Install the DCR Racks on the Base Plenums
29
Install the Top Plenum-PDX/PCW
33
Mounting the Top Plenums-Rack
33
Installing a Second PDX/PCW (20-Kw (N + 1)/36-Kw (N) Configuration)
36
Installing and Wiring Sensors
38
Connect Return-Temperature Thermostat, the L5-20 Receptacle and the Smoke Detector
38
Connecting the Secondary Return-Temperature Thermostat (P3R) for 20-Kw (N+1)/36-Kw (N) Configurations
39
Connecting the Secondary PDX/PCW Smoke Detector to the Primary PDX/PCW Smoke Detector
40
Install Supply Air Temperature Sensor
40
Install and Wire 2T Sensors
40
Locate and Install 4-Pin HVAC Fault/Emergency Fan Control, Thermal-Unit Shutdown Connector Cable (P2)
41
Connecting Secondary, 4-Pin HVAC Fault/ Emergency Fan Control, Thermal-Unit Shutdown Connector Cable (P2R) for 20-Kw (N+1)/36-Kw (N) Configurations
42
Adjusting Air-Flow Adjustment Dampers
42
Install Emergency-Fan Assemblies
44
Air/Ventilation Management
46
Ventilation Requirements
46
Emergency-Fan Notes
46
Cable Management
46
Prepare for Cable Management
46
Routing Power Whips
47
Routing Network Cables-Ethernet and Fiber-Optic
48
5 Power Connections
53
Power Connections to Liebert PDX/PCW
53
Input Power Wiring Alternatives to DCR Control Panel and Fire Suppression System and Rack Equipment
53
Single Bus-Smartrow DCR Load Supplied by a Single UPS
54
Single Bus-Smartrow DCR Load Supplied by Rack-Mounted UPS
54
Dual Bus-Smartrow DCR Load Supplied by Two Central Upss
54
6 Liebert Icom™ Controls Set-Up
55
Icom Installation Prerequisites
55
Liebert Icom Setup for All Smartrow DCR Types
55
Set Fixed Fan Speed to Factory-Approved Level
56
Prevent False High- and Low-Temperature Alarms
56
Prevent Emergency Fan Activation by Warnings
56
Control Cooling Calculation by Remote 2T Rack Temperature Sensor Readings
56
Additional Liebert Icom Settings and Adjustments for Smartrow DCR Operation
57
Additional Settings for 20-Kw, 3- to 6-Rack Systems-N Cooling (1 PDX/PCW - One Cooling Unit On)
58
Additional Settings for 20-Kw, 3- to 6-Rack Systems-N+1 Cooling Only (2 Pdx/Pcws - One Cooling Unit On, One in Standby)
58
Prevent High-Temperature Threshold from Starting All Liebert Pdx/Pcws
59
Prevent False High-Humidity Alarms
59
Additional Settings for 36-Kw, 5- to 10-Rack Systems-N Cooling Only (2 Pdx/Pcws - both Units On)
59
Ensure Even Airflow to All Racks During Low Heat Load
59
7 DCR Control Panel and Fire Suppression System
61
DCR Control Panel and Fire Suppression System Component Locations
61
Control Panel and Fire Suppression System Components Operation
62
Recovering from EPO Circuit Activation
64
Recovering from a Fire Suppression System Activation
65
8 Installation Checklist
67
Cooling and Power Component Installation Checklist
67
Fire Suppression System Installation Checklist
68
DCR Fire Suppression Commissioning Procedure
69
9 Start-Up
71
System Start-Up and Commissioning
71
System Start-Up and Activation
71
10 Troubleshooting
73
11 Maintenance
77
12 Technical Data
78
Technical-Installation Illustrations
81
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