Chapter 1: Overview
28
LEDs
The status LEDs are defined in Table 6.
Table 6. Status LEDs
LED
State
Description
ALARM
Off
The power supply is powered off or has shut
down.
DC_OK
Off
ALARM
Off
The power supply is operating normally.
DC_OK
Green
ALARM
Red
The output voltage is low compared to the
set voltage. Refer to Chapter 4,
“Troubleshooting” on page 61.
DC_OK
On or Off
Содержание IE048-480
Страница 1: ...613 002833 Rev A IE048 480 Industrial AC DC Power Supply Installation Guide...
Страница 6: ...6 I PDF Allied Telesis alliedtelesis com library...
Страница 8: ...Contents 8...
Страница 10: ...Figures 10...
Страница 12: ...Tables 12...
Страница 16: ...Preface 16...
Страница 21: ...IE048 480 Power Supply Installation Guide 21 Figure 3 Bottom Panel AC Input Connectors Ground Connector...
Страница 42: ...Chapter 2 Beginning the Installation 42...
Страница 51: ...IE048 480 Power Supply Installation Guide 51 Figure 12 Installing the Ground Wire...
Страница 53: ...IE048 480 Power Supply Installation Guide 53 Figure 13 Installing the AC Power Wires...
Страница 60: ...Chapter 3 Installing the Power Supply 60...
Страница 72: ...Appendix A Technical Specifications 72...