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- Last added
- 2011-09-30
Featured Shenzhen市通信 manuals

Shenzhen Comvision Technology Control Keyboard User Manual
This manual provides step‑by‑step instructions for installing, powering and configuring the control keyboard that operates surveillance cameras, decoders and PTZ devices. It covers basic functions such as powering the unit, selecting cameras, and using the joystick for pan‑tilt and zoom control.
Detailed sections describe how to set up preset positions, create and run patrol queues, adjust auxiliary functions, and configure communication parameters like dip‑switch settings, baud rate and protocol selection. Wiring diagrams and connection guidelines for 485 interfaces are also included. This manual is written in Chinese.
Covers: 设备概述 · 键盘通电 · 选择摄像机 · 操作云台 · 镜头控制 · 云台扫描功能
Latest Shenzhen市通信 manuals
Shenzhen Comvision Technology Control Keyboard User Manual
User Manual 8 pages · 121 KB · ZHInstallation and operation guide for the Shenzhen Comvision Technology control keyboard used in video surveillance systems.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Shenzhen市通信 manuals
How do I power the control keyboard?
Connect a 12 V DC power source to the front‑panel connector; the communication LED will flash and the display will show a self‑test code.
From: Shenzhen Comvision Technology Control Keyboard User Manual
What is the procedure to set a preset position?
Select the camera, adjust the image, enter a preset number, press the SHOT key, then press the ON key to store the preset.
From: Shenzhen Comvision Technology Control Keyboard User Manual
