Connecting To The Fire Alarm/ Alarm Output - EverFocus EFC304 User Manual

NAV IP Access controller
2.2.5 Connecting to the Fire Alarm/ Alarm Output
The alarm modules provide 8 alarm outputs. You can assign the corresponding relay
status to the different events. There are three terminals: COM, NO and NC. The wiring
depends on the alarm device. Please read the user manual of the external alarm devices
before wiring. Following are examples on connecting the alarm output to the alarm
module. For details on pin assignment, please refer to 1.6.2 Terminal Block and LEDs on
Alarm Module.
1
2
Alarm module
Figure 2‐14
N.O
7
8
COM
Alarm module
Figure 2‐15
COM
8
9
N.C.
Alarm module
Figure 2‐16
21
Alarm input
GND
Alarm sensor
N.O. terminal
C. terminal
.
C. terminal
N.C. terminal
Alarm Device
Alarm
Device