Bolin Technology VCC-2HD10B-SN, Руководство пользователя, Страница: 14 / 28

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PELCO P/D Keyboard RS485 Connection
1. Use PELCO P/D compatible keyboard.
2.
Use preset 95# on the keyboard to bring up/exit camera OSD menu.
3.
Use joystick and Button “OPEN” or “CLOSE” to navigate OSD menu.
4.
To operate keyboard, please refer to the user manual of the keyboard you are using.
Note
For RS-232 VISCA control, this unit does not support daisy chain connection for using multiple cameras.
For control details, refer to Operating Instructions of control keyboard/station software.
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Youneedtomatchthecommunicationspeedbetweenthecameraandthejoystick controller.
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YoucannotusetheRS-232connectionswhenusingtheRS422/485connection.
Use IP control
1. For IP control guidance refer to this user manual Part-Two.
Operating Multiple Cameras Using RS-422/485

Using RS-422 (VISCA), you can connect up to 7 cameras.

Using RS-485 (PELCO), you can connect up to 255 cameras.

Using RS-485 (PELCO), all camera addresses must be set up before the connection. You can set the camera
address by operating OSD menu, or by setting the Dip Switch on the bottom of the camera.
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In this case, you can use multiple control keyboards.
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The joystick of the remote keyboard controller allows comfortable pan/tilt and zoom operations.