ZKaccess inPulse, Быстрый старт

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9
inPulse & and ZKBioSecurity 3.0 Quick Start Guide
Lock Relay Connection
Device Not Sharing Power with the Lock
Notes:
1.
The system supports NO LOCK and NC LOCK . For example the NO LOCK (normally opened
at power on) is connected with ‘ NO1 ’ and ‘ COM1 ’ terminals, and the NC LOCK (normally
closed at power on) is connected with ‘ NC1 ’and ‘ COM1 ’ terminals.
2.
When electrical lock is connected to the Access Control System, you must parallel one
FR107 diode (equipped in the package) to prevent the self-inductance EMF from affecting
the system.
Do not reverse the polarities.