Option Installation; Vertiv™ Liebert® Intellislot™ Communication; Liebert® Intellislot™ Web Card Snmp/Http Network Interface Card; Liebert® Intellislot™ Unity Cards Vertiv™ Liebert® Is-Unity-Life,Vertiv™ Liebert® Is-Unity-Dp - Vertiv Liebert EXM User Manual

6 Option Installation

6.1 Vertiv™ Liebert® IntelliSlot™ Communication
The Vertiv™ Liebert® EXM has three Liebert® IntelliSlot™ ports to allow field installation of optional communication cards.
Liebert® IntelliSlot™ cards communicate via Vertiv'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.
6.2 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 6.1 Liebert® EXM Communication Options
Port Type and Location
Left Liebert® IntelliSlot
Center Liebert® IntelliSlot
Right Liebert® IntelliSlot
* Not applicable to HMI with push button controls.
6.2.1 Liebert® IntelliSlot™ Unity Cards Vertiv™ Liebert® IS-UNITY-LIFE,Vertiv™
Liebert® IS-UNITY-DP
• Liebert® IS-UNITY-LIFE: This standard card is used for communication between the Liebert® EXM and Vertiv™
Liebert® Trellis™ NMS and Vertiv™ LIFE™ services.
• Liebert® IS-UNITY-DP: This card can be used instead of the standard card if communication to two third party
platforms is required. Third party platforms include SNMP and 485 (Modbus/BACnet) protocols. This card would
still be used for communication between the Liebert® EXM and Liebert® Trellis™ NMS and Vertiv™ LIFE™
Services. All communication protocols are active simultaneously.
6 Option Installation
Labeled ID Name of Port
Liebert® IntelliSlot 1
Liebert® IntelliSlot 2
Liebert® IntelliSlot 3
Proprietary and Confidential ©2023 Vertiv Group Corp.
Vertiv™ Liebert® EXM UPS User Manual
Monitoring Devices Supported
Vertiv™ Liebert® IS-Relay
Vertiv™ Liebert® IS-Unity-DP *
Vertiv™ Liebert® IS-Unity-LIFE *
Vertiv™ Liebert® IS-485EXI *
Liebert® IS-Relay
Liebert® IS-Unity-DP
Liebert® IS-Unity-LIFE
Liebert® IS-485EXI
Vertiv™ Liebert® IS-Relay
Liebert® IS-Unity-DP
Liebert® IS-Unity-LIFE
Liebert® IS-485EXI
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