Samsung SPR-7416 - Manual (Page 58)

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4
PAN/TILT Drive connection
[Notice]
• Be cautious about (+),(-) of the signal line.
Wrong connection of the signal line might cause damage.
• Please contact our distributor if you use other brand’s RX Receiver.
• The communication distance of the RS-422 connection cable is 1.2Km. (The distance
can vary according to the type of cable connected. The Twist 2C cable is recommended.)
ON OFF 1 2 3 4
No Use
EXTERNAL MONITOR
RS-422 connection
(from RX-Receiver)
RS-232 Connection
(from Com1 port)
SIGNAL (+)
SIGNAL (-)
5
External Sensor input and
Control output connection
One line of signal line for sensors such as infrared rays, heat perception, magnetic etc, should
be connected to COM connector and the other line is connected to any sensor 1-8 connector
which you selected.
• When the linked connection and control by external sensor works linked control output
connects to COM port. (setup->hardware->alarm) Control output related by external sensor
it remains “NC” condition normally
but it switches to “NO” when it starts sending control signal
[Notice]
Please use individual adapter for each sensor’s power input.
[Notice]
The power of adapter should be no more than 12V and 300mA.
Additional external relay should be used to control on and off of device powered by AC input.
Alarm, Siren, relay etc. External Power (DC 12V)
Appendix
[I/O Board]
[Note]
• For the SPR-7116 Model, the external monitor connector on IO board is not operational, The
external monitor connector on display board must be used.