Gianni Industries 981-10 User Manual

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Copyright All Rights Reserved.   
P-MU-982-10   Ver. A  Publish:2004.05.01                                                Page: 3/ 4 
READHEAD 
 
 
Note   
    When using a strike with DC, the relay contacts will be damaged by arcing due to back EMF 
when the contact opens. Use a IN4001 diode as shown on the drawing to prevent this damage. 
Push-button 
    A push-button may be connected to allow remote operation of the door strike relay in the same 
manner as if a tag is read. The push button must be normally open and is wired between the two 
Exit terminals. 
Warning:  The installer should earth himself before making contact with the controller 
board to avoid electrostatic discharge into the unit. 
Position 
    The Easiprox read head works on the principle of radiating a magnetic field from a coil. The 
field generated by the coil will be affected by the close proximity of metal. Ideally the Easiprox