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English
_39
●
in
St
aLL
ation & connection
to connect the alarm out
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 malfunction.
Refer to the alarm out connection diagram below when connecting devices that exceed the
voltage and current specifications.
alarm out wiring Diagram (SnB-5003/SnB-5004)
alarm out wiring Diagram (SnD-5083/SnD-5084)
Warning lamp / Siren power
Warning lamp /
Siren
(-)
(+)
ALARM OUT (12VDC 20mA MAX)
RESISTOR
10K ohm
DIODE
RELAY
DC 5V or 3.3V
TRANSISTOR
GND
GND
TRANSISTOR
External connection
Inside of the camera
GND
1
2
1
2
3
3
2
1
DC 5V or 3.3V
DIODE
COM
RESISTOR
COM
NC
NO
NC
NO
RELAY
Warning
lamp / Siren
Warning lamp / Siren power
GND
TRANSISTOR
ALARM OUT(12VDC 20mA MAX)
TRANSISTOR
GND
RESISTOR
RESISTOR
10K ohm
External connection
Inside of the camera
Содержание SNB-5003
Страница 1: ...NETWORK CAMERA User Manual SNB 5003 SNB 5004 SND 5083 SND 5084 ...
Страница 20: ...overview 20_ overview Components b c d h e f g a AU DI O IN AU DI O OU T AU DI O IN AU DI O OU T jk l i ...
Страница 23: ...English _23 overview Components c b g d e f a AU DI O IN AU DI O OU T ij k h ...
Страница 132: ...appendix SND 5083 SND 5084 Unit mm inch 118 4 65 Ø 132 1 5 2 Ø 97 3 82 107 6 4 24 132_ appendix ...