Table of Contents
Advertisement
3.3 Alarm Output Connection
Follow the figure bellow to wire alarm output.
n and n# are a pair of alarm output. You can connect them with a relay alarm device. When the
voltage of connected alarm device exceeds the valid alarm output range, you need to connect a
relay to protect alarm output.
n
Relay
Output
n#
Alarm Powered by Direct Current
3.4 Power on Device
Turn on the power supply after all the above installation and connection are finished.
You can view the indicators to get knowledge about the device status. For details, refer to Table
1-1.
Digital Video Recorder Installation Guide
Load
Relay
Output
Figure 3-4 Alarm Output Connection
GND Power
Output
n#
n
Alarm Powered by Alternating Current
JQC-3FG
Relay
(10 A/250 VAC)
~ 220 VAC
Live
Neutral
Advertisement
Table of Contents
