English
_49
●
in
St
aLL
ation & connection
connecting an external rS-485 device (SnB-7004)
Connect the camera with an external device using the [
rS-485 +, -
] ports.
You can control the pan/tilt operations of the camera via RS-485 communications.
`
The GND connection is recommended for RS-485 communications. If you encounter a communication
failure, connect the GND pin as appropriate to correct the GND level between camera and external device.
connecting to the i/o port box (SnD-7084/Snv-7084)
Connect the Alarm I/O cable to the corresponding port of the inner port box.
•
ALARM OUT : Used to connect the alarm output signal.
•
ALARM IN : Used to connect the alarm input sensor or external day/night sensor.
•
GND : Common terminal to connect alarm signals.
Alarm
(Warning lamp)
Sensor
<SND-7084>
Alarm
(Warning lamp)
Sensor
<SNV-7084>
Содержание SNB-7004
Страница 1: ...NETWORK CAMERA User Manual SNB 7004 SND 7084 SNV 7084 ...
Страница 19: ...English _19 overview Components c b g d e f a AU DI O IN AU DI O OU T ij k h ...
Страница 157: ...SND 7084 Unit mm inch 118 4 65 Ø 132 1 5 2 Ø 97 3 82 107 6 4 24 English _157 appendix ...
Страница 158: ...appendix SNV 7084 Unit mm inch 69 5 2 74 118 5 4 67 Ø 160 6 3 Ø 100 3 94 158_ appendix ...