Installation Guide

MaxiFit11FE/13FE/33FE/35FE/37FE/55FE/75FE/77FE Expandable Power Systems - 5 -
Fig. 1 - eFlow Board configuration
Power Supply Board Output Voltage Settings:
LED Diagnostics:
Red (DC) Green (AC/AC1) Power Supply Status
ON ON Normal operating condition.
ON OFF Loss of AC. Stand-by battery is supplying power.
OFF ON No DC output.
OFF OFF Loss of AC. Discharged or no stand-by battery. No DC output.
Red (Bat) Battery Status
ON Normal operating condition.
OFF Battery fail/low battery.
--- DC +
OFF - 24V
ON - 12V
ON
ON
OFF - 24V
ON - 12V
Fig. 2
Fig. 2a
LG N
NC C NO NC C NO
BAT FAIL
AC FAIL
--- DC +
AC
AC1
DC
--- BAT +
+ AUX –
TRIGGER EOL
SUPERVISED
5A 250V
5A 250V
10A 32V
10A
NO GND
RESET
enable
disable
1 min.
2 hr.
AC DELAY SHUTDOWN
O
N
1a 1b
1g
1h
1e 1f1d1c
1i
OFF --- 24V ON --- 12V
ON