Altronix Maximal77E Installation Instructions Manuale Utente Scaricare il pdf (Pagina 6)

- 6 - Maximal Expandable Power Systems

NO NC C NO

+ BAT ---

24V - OPEN

12V - CLOSED

AC FAIL

RL3

SW1

AC Delay

BAT FAIL

NC C NO NC C NO

+ BAT ---

AC FAIL

24V - OPEN

12V - CLOSED

SW1

Fig. 1a

AL400ULXB Power Supply Board

Fig. 1c

AL600ULXB Power Supply Board

Fig. 1b

OPEN SWITCH

CLOSED SWITCH

Switch Detail

Power Supply Board LED Diagnostics:

LED

Power Supply Status

Red (DC)

Green (AC)

Normal operating condition.

OFF

Loss of AC, Stand-by battery supplying power

OFF

No DC output. Short circuit or thermal overload condition.

OFF

No DC output. Loss of AC. Discharged battery

Power Supply Board Output Voltage Settings:

Fig. 1Fig. 1

1 2 3 4 5 6 7 8 9 10 11 ... 15 16

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Altronix Maximal77E Installation Instructions Manuale Utente Pagina 6