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Zodiac LITE Installation Instructions
May 2008
!
Rev 1.5
MAGLOCKS
Powering 12 VDC maglocks from the Zodiac
Door Control Module:
Powering DC maglocks from a separate external DC
power supply
ZODIAC DOOR
CONTROL MODULE
JUMPER
WIRE
12 VDC MAGLOCK
MAX)
(2 A
12 VDC
SUPPLY
+ 12V IN
GND
+12V OUT
COM
NO
NC
GND
1N400x Diode
ZODIAC DOOR
CONTROL MODULE
MAGLOCK
(
MAX)
2 A, 30 VDC
EXTERNAL
POWER
SUPPLY
DC
12 VDC
SUPPLY
+ 12V IN
GND
+12V OUT
COM
NO
NC
GND
1N400x Diode
Note:
Use 1N400x series diode as shown to prevent “Back EMF” from damaging the controller if the maglock is
not equipped with sufficient spike and surge protection. Check the maglock specifications for details.
