Connecting To Alarm Input / Output Device - HIKVISION DS-8104 Quick Operation Manual

DS-8100-ST Series DVR Quick Operation Guide
Connections

Connecting to Alarm Input / Output Device

Connections of DS-8100HCI-ST series DVR
The alarm input/output interface of the DVR is shown below:
DS-8104HCI-ST series DVR DS-8108/8116HCI-ST series DVR
DS-8100AH (F) (L) I-ST series DVR
The alarm input is an open/closed relay. If the input is not an open/closed relay, follow the connection diagram
below:
To connect to an AC/DC load, use the following diagram:
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