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CONNECTION TERMINALS
BACK-LIT JUMPER
K OR A JUMPER
DOOR LOCK
SELECTION
JUMPER
1 - 2 : TAMPER N.C. (Tamper Switch Normally Closed Contact)
A normally closed dry contact while the keypad is secured on its box. It is open while keypad is
separated from the box. Connect this N.C. terminal to the 24 hour protection zone of an alarm system
if necessary.
3 - 4 : 12V DC (Power Input Terminal)
Connect to 12V DC power supply. The (-) supply and the (-) GND are the common grounding points
of the system.
5 : (+) 12V Power Supply for The Lock
A (+) supply point for the electric lock, which is common to terminal 3.
6 : (–) Power Supply for The Lock (Output Contact for Door Lock Strike)
A 3 Amp rating solid state switch output contact for electric door lock strike, it switches to (-) in
operation. It is selectable for operating Fail-safe or Fail-secure electric lock via jumper setting.
Connect the negative side (-) of the electric lock to this terminal and the positive side (+) to terminal
5. The operating time of the contact is programmable. See Location 51.
Important --- Set Output Mode for Door Lock
Two types of electric locks are available on the market. It is necessary to confirm that the lock is
Fail-safe or Fail-secure in order to make the correct jumper selection. Wrong selection may cause
damage to the lock or the reader.
Fail-safe Electric Lock – Normally energized; power ON to lock, power OFF to unlock
Fail-secure Electric Lock – Normally de-energized; power ON to unlock, power OFF to lock
WIEGAND WIRE
HARNESS
CONNECTION
TERMINALS
8
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