Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Overview 1
Features of the Interface Expander 2
Hardware and software requirements 3
Choosing cables 4
Safety warning 4
Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Interface Expander panel 5
Basic monitoring ports 5
Configuration DIP switches 5
Status LED 6
Key Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Simple versus smart signaling 7
Master server versus Interface Expander servers 8
Configuring PowerChute plus for simple signaling 9
Low Battery signal 10
Scheduled shutdowns 10
Setup overview 11
Multiple SmartSlot Installation . . . . . . . . . . . . . . . . . . . . . . . . 12
Introduction 12
Priority of SmartSlot devices 12
If your UPS has one SmartSlot accessory slot 13
Installation in the APC Triple Chassis 13
Installation in the Symmetra PowerArray 14
Daisy chains 14
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Warning 15
Reminder 15
Installation procedure 15
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