VENTECH LCD Security PTZ (Pan Tilt Zoom) Speed Dome Camera 3D Keyboard Controller, Using 3 Axis Joystick to Control All Functions,Up to 128 Speed Dome Cameras,3500 Feet Maximum Distance Communication Review

VENTECH LCD Security PTZ (Pan Tilt Zoom) Speed Dome Camera 3D Keyboard Controller, Using 3 Axis Joystick to Control All Functions,Up to 128 Speed Dome Cameras,3500 Feet Maximum Distance Communication

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  • ➥ PTZ CONTROL LCD Display, Keyboard and 3-Axis Joystick
  • ➥ Remote Control Pan/Tilt/Zoom of Dome PTZ Camera, can control pan/ tilt rotation, iris, preset tour, pattern, Zoom-In, Zoom-Out and Focus Directly
  • ➥ Set Preset Positions and Tour Groups,uses RS-485 protocol
  • ➥ RS485 control 255 front end address and connect 128 devices in parallel simultaneously at the most
  • ➥ Good communication compatibility, built-in many kinds of agreements

Application:

Used in the places where need quick control for the high speed dome camera, PTZ, motorized lens,
outdoor wiper shield, etc.

Production Instruction:

Control keyboard is the indispensable rear-end control device in integrated security system,it is specially
designed for the quick control of speed dome camera and PTZ which are unable to control conveniently through
DVR, let the actual control person control the front end more easily.

Specific Function:

Display the current control address’s agreement and baudrate real time.
Refurbish the firmware program on line
Maximum sub-control:16

Basic Function:

-RS485 control bus,control 255 front end address and connect 128 devices in parallel simultaneously at the most
-All input and output communication port use anti-radar design,powerful anti-jamming performance, the standard transmitting distance is 1200 meters
-Good communication compatibility, built-in many kinds of agreements
-Keyboard operation password on/off/lock function
-Key-press warning on/off function
-Speed dome camera infinitely variable speed control
-LCD display

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