Applies to Models: TID-600R
Summary:
This article will take you through the general wiring principles of a door lock.
Step By Step Guide:
1. Select the lock type between N.O. (Normally Open / Fail Secure) and N.C. (Normally Closed / Fail Safe)
for he Alarm output 2, and set the duration under the Alarm output setting.
2. If 12VDC power is directly connected to the intercom (it is recommended to use at least 2A power supply to provide 550mA out of the intercom.
3. The diagram below is for a Normally Open setup.
4. The diagram below is for a Normally Closed door lock.
5. If you are dealing with an N.O. lock that requires more than 550mA, connect a power supply with a higher amperage to the intercom as below.
6. This is the Normally Closed diagram.
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