Emerson Liebert eXM - Option Installation

Option Installation
37 Liebert
®
eXM
™
5.0 OPTION INSTALLATION
5.1 Liebert IntelliSlot
™
Communication
The Liebert eXM has three Liebert IntelliSlot ports to allow field-installation of optional
communication cards. Liebert IntelliSlot cards communicate via Liebert’s proprietary Velocity
protocol to cards that translate the information into such protocols as SNMP and Modbus. Other
cards provide dry contact signals for external signaling of operating status.
The Liebert IntelliSlot communication ports may be installed or removed while the Liebert eXM is
operating.
5.2 Liebert IntelliSlot Web Card—SNMP/HTTP Network Interface Card
This network interface card provides all real-time data and status information as SNMPv1 traps for
connection to a 10/100-baseT Ethernet connection. The same card also will transmit the same status
information and all measured parameters for display via a Web browser. The Liebert IntelliSlot bays
are on the right side of the control module and labeled as IntelliSlot1, IntelliSlot2 and IntelliSlot3.
Table 10 Liebert eXM communication options
Port Type and
Location
Labeled ID
Name of Port
Monitoring
Devices Supported
Left Liebert
IntelliSlot
IntelliSlot 1
IS-Relay
IS-Unity-DP
IS-Unity-LIFE
IS-485EXI
Center Liebert
IntelliSlot
IntelliSlot 2
IS-Relay
IS-Unity-DP
IS-Unity-LIFE
IS-485EXI
Right Liebert
IntelliSlot
IntelliSlot 3
IS-Relay
IS-Unity-DP
IS-Unity-LIFE
IS-485EXI