Installation
9
Liebert
®
IntelliSlot
™
Unity
™
Card User Manual
2.1.2
Connect an Ethernet Cable
1. Connect a computer running a Microsoft Windows
operating system (Microsoft Windows
®
XP with SP2
[64-bit] or SP3 [32-bit] or later) to the card by plugging a network cable into the RJ-45 port on the
computer and the Liebert IntelliSlot Unity card.
2. Autoconfiguration, which is normally enabled on computers running Microsoft Windows operating
systems, will automatically negotiate the communication settings. This takes about one minute.
3. If the Ethernet adapter being used to attach to the card does not show an Autoconfiguration IPv4
Address, open a new Command Prompt and type
ipconfig/renew
and press Enter. This forces the
computer to acquire an Autoconfiguration IPv4 Address.
4. When the computer has an Autoconfiguration IPv4 Address, open a browser window on the computer
and type
169.254.24.7
(the card’s default Autoconfiguration IPv4 Address) in the URL address field.
The card’s Web page will appear.
Figure 2-1 Command prompt access
2.1.3
Connect an RS-485 Serial Cable
For Building Management Systems using serial network connections, an RS-485 serial cable connection
will be used.
Liebert IntelliSlot Unity cards come with an Adapter RJ-45-2POS Terminal Block. The adapter has two
screw terminals to attach the ends of a RS-485 cable for communicating to a building management
system.
1. Find the serial cable from the building management system. If it already has an RJ-45 connector on
the end, determine whether it uses the same pin-out as the Liebert IntelliSlot Unity card’s connector. If
the pin-out is the same as the Liebert IntelliSlot Unity card connector’s pin-out, skip to
.
2. Strip the ends of the positive (typically red) and negative (typically black)
leads on the RS-485 cable so that enough bare wire is exposed for
connection, about 1/4” (6mm).
3. Position the adapter so the side with the positive and negative marks is
face up. The small markings are on the same side as the screw heads, as
shown at right.
NOTE
If the computer does not automatically connect, verify that autoconfiguration is enabled by:
Open the Command Prompt window from the computer’s Start menu.
Enter ipconfig/all to verify that Autoconfiguration is enabled on the computer and that an
Autoconfiguration IPv4 Address has been assigned: Enabled = Yes (see
). An
Autoconfiguration IPv4 Address begins with 169.254.)
NOTE
No bare wire should be exposed when the connection is completed.
485
+
-
Wires
Screws
Содержание Liebert Intellislot Unity Card
Страница 1: ...Liebert IntelliSlot Unity Card User Manual Web SNMP Modbus BACnet YDN23 ...
Страница 2: ......
Страница 6: ...Liebert IntelliSlot Unity Card User Manual iv Page intentionally left blank ...
Страница 8: ...Liebert IntelliSlot Unity Card User Manual vi Page intentionally left blank ...
Страница 10: ...Liebert IntelliSlot Unity Card User Manual viii Page intentionally left blank ...
Страница 12: ...Important Safety Instructions Liebert IntelliSlot Unity Card User Manual 2 Page intentionally left blank ...
Страница 16: ...Introduction Liebert IntelliSlot Unity Card User Manual 6 Page intentionally left blank ...
Страница 38: ...Enable Communication Protocols Liebert IntelliSlot Unity Card User Manual 28 Page intentionally left blank ...
Страница 88: ...Firmware Updates Liebert IntelliSlot Unity Card User Manual 78 Page intentionally left blank ...
Страница 91: ......