Connecting Electronic Locks; Power Supply Connection (Locker Controller Without Distribution Board) - Metra Electronics ELS NET LC16ANT Technical Manual

 Connecting Electronic Locks

Connect Electronic Locks using 6 wire flat cable.

Maximum length of each cable is 20 meters.

Cables from Electronic Locks with lower locker numbers must be connected to lower index
connector. Locker number is increasing from left to right (blue arrows)!

Mind ascending order when numerating lockers. Gaps between numbers are allowed.
EXAMPLE: Most left connector (index 1) is locker number 161, most right connector (index 32) is
locker number 192.
 Power supply connection (Locker Controller without distribution board)
Regulated 12 VDC power supply is required for proper operation. Connect as many units as possible
to a single power supply unit. Consult the Technical Specifications section of this document for
current consumption.
There are two internally connected power connectors on the board. You can use one as "Power IN"
and the other as "Power OUT" connector.
Connect 12V DC regulated power supply to designated terminals. The terminals are marked as
for positive connection and
 WARNING
 Mind the polarity! Wrong polarity could result in irreparable damage to the device.
 Respect power requirements data! Using unsuitable power supply could result in damage to the
power supply and to the device.
GND for ground connection.
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Locker Controller ELS NET Technical Manual
+12V