5.3 Switch Relay Output Mode (NO/NC)
5.3.1 Barrier Control Relay Output Mode
The jumper cap of the barrier control relay on the access control board is as below:
Figure 5-2 Jumper Cap Locaon (Barrier Control Relay Output Mode)
The jumper cap posion of barrier opening (NO) is as below:
DS-K3Y411X Series Flap Barrier Quick Start Guide
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