English _
23
!
INST
ALLA
TION & CONNECTION
To connect to an alarm output
If devices (e.g., flashing light and siren) that exceed the voltage and current specifications are connected by
using the open collector method, it may cause damage. (12VDC, 20 mA MAX)
Refer to the alarm out connection diagram below case.
Alarm Out Wiring Diagram(example)
ALARM
POWER
ALARM
RESISTOR
DIODE
RELAY
VCC
GND
TRANSISTOR
External connection
Alarm cable
ALARM I/O 1
ALARM I/O 2
GND
<If ALARM I/O 1 is set as an output terminal>
Содержание PNM-C32083RVQ
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