Technical advice

What is the electric strike with mechanical unlocking(switch)?

How the electric strike with mechanical unlocking works?

When the electric strike with mechanical switch will be the most useful?

Is it correct to install electric strike with function "day-night" in

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Latch guide in mounting plate and built-in electric strike

Latch guide is used when the electric strike is mounted in the central part of the door frame, it is most commonly used in non-rebated doors.  
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