Samsung SPD-3700T - Manual (Page 7)

12 SPEED DOME CAMERA ACCESSORIES 13 SPEED DOME CAMERA ACCESSORIES
Video Output
Communications
and AUX
Refer to the below Control
Signal Connection diagram
Power Supply
AC24V 2.5A
Alarm
Alarm Output
Alarm Input
Fan Heater
Connector
Power Input
AUX Output
Ground
· RS485 Communications
· RS422 Communications
Camera
Camera
D+
D-
D+
D-
TX+
TX-
TXD+
TXD-
TXD+
TXD-
RXD+
RXD-
Controller
or DVR
Controller
or DVR
Safety
Cable
Alignment
Direction
Guides
Alignment
Direction
Guides
STH-380PO/370PO/370PI/360PO STH-380PO/370PO/370PI/360PO
✽ Camera Wiring Diagram
•Themaximumcapacityofthealarmand
AUXoutputterminalsisDC30V2A.
•ConnectingthepowerconnectorandGND
incorrectlytotheNC/NOandCOMports
can cause a short circuit which may lead
to fire and damage the camera.
Notes
Control Signal Connection
7. Preparing Camera
Once the camera wiring is successful, prepare the
camera. Every housing-typed camera except the
flush model is provided with a dome cover first
detach the dome cover from the camera.
8. Setting Up Camera DIP Switches
DIP switches for communication and ID protocols are located on the bottom of the
camera. For the switch settings, refer to the appendix of this manual.
9. Connecting Camera Safety Cable and Attaching Camera
Carefully attach the camera to the mount following the alignment guide marks as shown in
the picture. First hook the camera's safety cable on the mount, and then attach the camera.
The safety cable is coiled inside the install base. As shown in the leftward picture, pull out
the safety cable from the install base and then hook it to the mount.
Alignment
Directions
Pendant Type Installation Pendant Type Installation
Protocol(SW2)
ID(SW1)
✽ To attach the camera to the mount, refer to the alignment guide marks as shown in the picture.
•Makesuretofirsthookthecamera'ssafetycabletothemountbeforeproceeding.Otherwise
youmaybeexposedtoseriousinjurycausedbyafallencamera.
Notes
This wiring diagram indicates the connection between the interface board and external
equipment. For wiring Samsung Techwin’s Speed Dome Camera and the accessories,
please refer to the Speed Dome Camera user’s manual.