Subscriber Discussion

Electric Latch Retraction Power Supply Question

When do I need a power supply for electric latch retraction?

A) Is this for when I have an intercom system (dry contact output), but no electronic access control system?

*) **** ** ********** ****** ******* system, **** ***** *** ******* **** controller *** ** ********?

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*** *** **** *** ******, ** provides ** ** * ****. *** controllers, *** ****** ** ***** **** pass-thru ** ******* ** *** ***** of *.* **** / *** **, and ** ***** *** ** ****** for * ********** **** ******** ***********.

**** ********** *** ****** *********** *.* **** ********, *** *** use ** ** ** **** **** initially ***** ********* (****** *******):

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** *** ******, *** ***** ****** you ****** ** * '*** ******' branded ****** ** ******** ****** **** electric ***** ********** **** *******. **** particular ******** *** ****** ******* * Amp, *** ** * **** ** doors ** ********* ***'** ****** **** supplemental ***** **** * ****** **** this.

*** **** ******** *********:

*) ***, **** ** *********

*) *** *********** (*** ****** *****)

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*) - ***, **** ***** ** one *** ** * ******** ***** supply.

*) - ****** *********** ** **** would ** **** *** ***** **** needed *** *** ********** ******** ******* the ******** ** *** ***** ****** integrated **** *** ****** ******* ******. Many *** ****** ********, *** ******* detention ******** ***** (*******, ******** ***** 10300E-1-NL) *** **** ******/******* ***** ************ well ** ****** ** **** ******** supplies.

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