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Liebert
EM manual
Models:
EM
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Specifications
Install
Decide on Placement of the OpenComms EM
Dimension
Configure Sensors
SNMP traps see 5.5.3 - SNMP Trap Alerts Setup
Sys Info tab Network settings Serial settings
Controller has a built-in temperature and humidity sensor
Description of indicators and connectors
Power Window EM PDU & vEM-14 Controllers
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Contents
Monitoring For Business-Critical Continuity
Liebert OpenComms EM
User Manual
Page
1.0 INTRODUCTION
TABLE OF CONTENTS
2.0 INSTALLATION
3.0 ASSIGN AN IP ADDRESS
5.4 Power Window EM PDU & vEM-14 Controllers
5.0 GETTING STARTED WITH THE WEB INTERFACE
6.0 PINOUT GUIDES
5.1 Open the Web Interface and Log In 5.2 View Summary Data
FIGURES
TABLES
Page
Ethernet Ports
1.0 INTRODUCTION
Sensor Ports
Modem Port
1.1 Overview
1.1.1 Dimensions and Mounting Overview - EM & EM PDU Controllers
1.1.2 Dimensions and Mounting Overview - vEM-14 Controllers
Figure 1 Front view EM PDU & vEM-14 controllers shown
Figure 2 Rear view
1.1.3 Connectors on Back of Unit
Description of indicators and connectors
Introduction
Power Link Serial
1.2 Indicators
Power Link Activity Sensor
Figure 3 Indicators on front of unit
2.1.1 Unpacking and Preliminary Inspection
2.1 Installation Considerations
2.0 INSTALLATION
Standard and optional components shipped with OpenComms EM
Figure 4 Mounting dimensions - EM / EM PDU Controllers
2.2 Decide on Placement of the OpenComms EM
2.2.1 Mounting the Unit on a Wall EM / EM PDU Controllers
2.2.1 - Mounting the Unit on a Wall EM / EM PDU Controllers
Rack Mounting
2.2.2 Mounting the Unit on a Wall or in a Rack vEM-14 Controllers
Wall Mounting
Figure 5 Mounting - vEM-14 Controllers
2.3.2 Connect to an Ethernet Network
2.3.1 Connect Power to the Unit
2.3 Make Connections
2.3.3 Connect to a Modem
3.0 ASSIGN AN IP ADDRESS
Consult Your Network Administrator
3.1 Use IPSET.exe to Assign an IP Address
Select a Method
arp -s IP address MAC address
3.2 Use ARP to Assign an IP Address
3.3 Use DHCP to Assign an IP Address
4.1 Main Parts of the Web Interface
4.0 WEB INTERFACE OVERVIEW
Summary of tab functions
4.2 Tabs
4.3 Color-Coded Status
Color coding used in Web interface
4.4.2 Dry-Contact Sensor Thresholds
4.4.1 Temperature/Humidity Sensor Thresholds
4.4 Thresholds in the Web Interface
Table 7 Examples of sensor limits - temperature and humidity sensors
4.4.3 MP Advanced Power Strip Thresholds
Table 9 Examples of sensor limits - MP Advanced power strip sensors
Table 10 Sensor information - name and status
4.5 Sensor Names and Status
4.6 Buttons
Table 11 Buttons in the Web interface
5.1 Open the Web Interface and Log In
5.0 GETTING STARTED WITH THE WEB INTERFACE
Types of Information
Update the Information
5.2 View Summary Data
Exit the Web Interface
5.3.1 Configure Sensors
5.3 Sensors Window
5.3.2 Create or Change Sensor Names
a. Connected sensors list
5.3.3 View Sensor Graphs
Sensors tab Select a sensor from either list
b. Drop-down list Graph button
Figure 6 Sensor graph - humidity sensor example
Control All Receptacles With One Button
5.4 Power Window EM PDU & vEM-14 Controllers
5.4.1 Control Receptacles
Control Individual Receptacles
Figure 9 Link window
Link the Controls of Two Receptacles
Figure 8 Linking receptacles
5.4.2 Configure Thresholds
5.4.3 View Power Strip Graphs
5.4.4 Create or Change Port Names
Power tab Port names
SNMP traps see 5.5.3 - SNMP Trap Alerts Setup
5.5.1 E-Mail Setup
5.5 Alerts Window
Alerts tab
5.5.2 Modem Setup
Optional access #s
Wait before
5.5.3 SNMP Trap Alerts Setup
5.6 Security Window
Inactivity timeout automatic logoff
5.6.2 Create a New User Account Administrators Only
Enter & confirm password Access privileges
Security tab User drop-down list User box enter name
5.6.3 Modify an Existing Account Administrators Only
Security tab Enter & confirm password
5.6.4 Change Password Users with Read/Write access
5.6.5 Delete a User Account Administrators Only
Security tab User drop-down list Delete button
5.7 Sys Info Window
5.7.1 Network Connectivity
Sys Info tab System information MIB boxes
5.7.2 SNMP Information
SNMP Information link
Data Presentation link
5.7.3 Data Presentation
Sys Info tab Data sampling Web page refresh rate Temperature units
Serial Port links
5.7.4 Serial Ports
Sys Info tab Network settings Serial settings
6.3 Serial Cable Pinout Guide EM PDU & vEM-14 Controllers
6.1 Modem Setup and Pinout Guide
6.2 Contact Closure Cable Pinout Guide
6.0 PINOUT GUIDES
7.0 DOWNLOADING FIRMWARE UPDATES
Specifications
8.0 SPECIFICATIONS
Table 16 OpenComms EM specifications
EM PDU & vEM-14
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Ne t
Ensuring The High Availability
0f Mission-Critical Data And Applications
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