Emerson Liebert Intellislot Unity Card, User Manual

Page: 17 / 92

Installation
7 Liebert
®
IntelliSlot
™
Unity
™
Card User Manual
2.0 Installation
NOTICE
Risk of improper installation. Can cause equipment damage.
Only a qualified service professional should install these products. Emerson recommends having
an Emerson Network Power
® Liebert Services representative perform the installation in large
UPS’s. Contact Liebert Services at 1-800-LIEBERT (1-800-543-2378).
NOTICE
Risk of duplicate node IDs if two or more Liebert IntelliSlot cards are installed. Can cause network
conflicts.
An internal networking conflict may occur within a device when multiple communication cards with
duplicate Node IDs are installed in the device.
Each Liebert IntelliSlot card must have a unique node ID. This will not be a problem if only one
card is installed on your system. Duplicate node IDs are easily averted with the procedure detailed
in
2.4 - Installing Multiple Liebert IntelliSlot Unity Cards in a System .
2.1 Installing the Liebert IntelliSlot Unity Card
The Liebert IntelliSlot Unity card may be installed at the factory or field-installed. To perform a
field-installation:
1. Find the Liebert IntelliSlot bay on your Liebert equipment—It may have a plastic cover.
2. Insert the card into the Liebert IntelliSlot bay.
3. Secure the card with the screws supplied with the cover plate.
!
WARNING
Risk of arc flash and electric shock. Can cause injury or death.
Open all local and remote electric power supply disconnect switches, verify with a voltmeter that
power is off and wear appropriate personal protective equipment per NFPA 70E before working
within the electric control enclosure.
!
WARNING
Risk of electric shock. Can cause equipment damage, injury or death.
Open all local and remote electric power supply disconnect switches and verify with a voltmeter
that power is off before working within any electric connection enclosures.
Service and maintenance work must be performed only by properly trained and qualified
personnel and in accordance with applicable regulations and manufacturers’ specifications.
Opening or removing the covers to any equipment may expose personnel to lethal voltages within
the unit even when it is apparently not operating and the input wiring is disconnected from the
electrical source.
NOTE
The card will only fit one way in the Liebert IntelliSlot bay because the circuit board is not centered
on the faceplate. The slot in the Liebert IntelliSlot bay also is not centered.