Owner's Manual

BioRead 1000 Series
Installation Manual
Wiring the Stand Alone Door Controller to a fail-secure electric lock.
n
an
rect component
across the voltage inputs of the lock.
NOTE:
THE DIODE OR MOV MUST BE INSTALLED AS CLOSE TO THE LOCK AS POSSIBLE. INSTALLING
THE MOV OR DIODE ACROSS THE OUTPUT TERMINALS OF THE DOOR CONTROLLER WILL NOT
PROPERLY PROTECT THE BIOREAD DOOR CONTROLLER.
In the diagrams below is illustrated how a FAIL - SECURE electric strike is wired.
The differences between the diagrams are in the choice of voltage for the electric strike. Also, notice that
each type of voltage (AC or DC) requires its own protection for inducted or transient voltage effects. I
the diagram where DC is used you will find a diode and in the diagram where AC is used you will find
MOV. Whichever type of voltage you choose for the lock, do not forget to install the cor
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