System information

11
3.7 Connections
• Connecting to the RS-485/-422
The dome camera can be controlled remotely by an external device or control system, such as a control keyboard, using RS-485 half-duplex, RS-422 full
duplex or simplex serial communications signals. Connect Marked Tx+, Tx- to Tx+(Rx+) and Tx-(Rx-) of the RS-485 control system.
If control system is RS-422, connect Rx+(Tx+), Rx+ (Tx-) and Rx+, Rx- of the dome camera to Rx+, Rx- and Tx+, Tx- of the control device respectively.
• Connecting Video out connector
Connect the video out (BNC) connector to the monitor or video input.
• Connecting Alarms
AL1 to 8 (Alarm In)
You can use external devices to signal the dome camera to react on events. Mechanical or electrical switches can be wired to the AL (Alarm In) and GND
(Ground) connectors. See Chapter 4 - Program and Operation for configuring alarm input.
GND (Ground)
NOTE: All the connectors marked GND are common.
Connect the ground side of the Alarm input and/or alarm output to the GND connector.
NC(NO)1 TO 4 (Normal Close or Normal Open: Alarm Out)
The dome camera can activate external devices such as buzzers or lights. Connect the device to the NC(NO) (Alarm Out) and COM (Common) connectors.
See Chapter 4 - Program and Operation for configuring alarm output.
• Connecting the Power
Connect the power of 24VAC 850mA to the dome camera.
Use certified / Listed Class 2 power source only.
3.8 Getting Started
Once installed apply power to the dome camera. The dome camera will start a configuration sequence.
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(AREA TITLE) (AF AE)
(FUNC TITLE)
(CTRL KEY TO MOVE)
SAVE AND EXIT (ESC TO CANCEL)
(ALARM MESSAGE) (DOME ID...)
(ANGLE...)
OSD Position
The dome can move the OSD position in the OSD position setup.
OSD Position Setup
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001 AF AE
EMPTY DATA
DOMEID:0001
ALARM:1 W->360.0,090.0
ALARM DISPLAY
VIEW DIRECTION
STATUS of
FOCUS and AE
CAMERA TITLE
CAMERA ID
PAN & TILT ANGLE
PRESET TITLE
AREA TITLE
FUNCTION
UNDER RUNNING
INFORMATION DISPLAY
TIME and DATE