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10.1.4 Communication and Monitoring
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 through a Web browser.
10.1.5 Configuring Baud Rates
The default baud rate for Liebert IntelliSlot cards is 9600. To communicate with the
Liebert OCWEB-LB, Modbus/Jbus or the adapters to permit using Liebert MultiLink, the baud rate
must be set to 2400.
To change the baud rate (refer to Table 21):
1. Use the Navigation keys directly below the LCD to highlight the Settings Screen.
2. Press F1 to move the highlight into the Data & Settings area of the LCD.
3. Use the Navigation keys to scroll down to highlight the current baud rate across from the
appropriate Comm Channel.
4. Press the Enter (F4) key to select the Comm Channel to change.
5. Navigate to underline the desired baud rate (2400).
6. Press the Enter (F4) key to lock in the new baud rate.
Table 21 Liebert NX communication options
Physical
description
of port
Labeled
ID Name
of Port
On the UPS
LCD screen,
under Settings,
controlled by:
Monitoring
Devices
supported
Baud
rate Comments
Top
Liebert
IntelliSlot
Intellislot 2
(On Monitor
Board)
Comm 1
Multiport 4 any
Relaycard-int any
Liebert IntelliSlot
WEB-LB
2400
Not simultaneous with
Multilink in RS232-1;
See 10.1.5 - Configuring
Baud Rates
Modbus/Jbus
2400
See 10.1.5 - Configuring
Baud Rates
Middle
Liebert
IntelliSlot
Intellislot 1
(On Monitor
Board)
Comm 2
Multiport 4 any
Relaycard-int any
Liebert IntelliSlot
WEB-LB
2400
See 10.1.5 - Configuring
Baud Rates
Not simultaneous with
Multilink in RS232-2
Modbus/Jbus
2400
See 10.1.5 - Configuring
Baud Rates
Bottom
Liebert
IntelliSlot
Intellislot 3
(On Monitor
Board)
Comm 3
Multiport 4 any
Relaycard-int any
Liebert IntelliSlot
WEB-LB
2400
See 10.1.5 - Configuring
Baud Rates
Modbus/Jbus
2400
See 10.1.5 - Configuring
Baud Rates
Top
DB9 port
RS232-1 Comm 1
MultiLink Serial
9600
Not simultaneous with Web
card in top Liebert
IntelliSlot.
Bottom
DB9 port
RS232-2 Comm 2
Service Software
(Reserved) 9600
Not simultaneous with Web
card in middle Liebert
IntelliSlot.
NOTE
The Comm Channel settings are not immediately visible because of window-size constraints.
Scroll down to view them on the screen.