ZKTeco InBio160, User Manual

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11. To protect the access control system against the self-induced electromotive force generated by
an electronic lock at the instant of switching off/on, it is necessary to
connect a diode in
parallel
(please use the FR107 delivered with the system) with the electronic lock to release
the self-induced electromotive force during onsite connection for application of the access
control system.
12. It is recommended that an electronic lock and a control panel should use separate power
supplies.
13. It is recommended to use the power supply delivered with the system as the control panel
power supply.
14. In a place with substantial magnetic interference, galvanized steel pipes or shielded cables are
recommended, and proper grounding is required.