Chapter 1 Overview; Description; Functions - HIKVISION HiLook PTZ-T5225I-A User Manual

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HD-TVI Speed Dome User Manual

Chapter 1 Overview

1.1 Description

Integrated with the built-in pan/tilt unit, the HD-TVI speed dome features highly sensitive response
and reliable performance. The speed dome can be adopted in various surveillance fields with its
full-integral functions and features, such as corridor, large venue, meeting room, station,
neighborhoods, etc.

1.2 Functions

The functions vary according to the different models of the speed dome.
 Coaxial Control
The speed dome with a specified DVR or controller can be sent the control signals via coaxial cable
(BNC cable).
 High-Definition Output
The resolution of the output image can be up to 1080p.
 Limits
The speed dome can be programmed to move within the limits (left/right, up/down).
 Self-adaptive Protocol
While using RS-485 control, the speed dome is compatible with PELCO-D, PELCO-P and
PRIVATE-Code, etc., and is capable of being self-adaptive to these protocols without selecting
protocol by DIP switch settings. While using coaxial control, the speed dome is self-adaptive to
PELCO-D and PRIVATE-Code protocols.
 Keyboard Control
The pan/tilt movement and zoom actions of dome can be controlled by the control keyboard, DVR,
matrix, etc.
 Scan Modes
The dome provides 5 scan modes: auto scan, tilt scan, and panorama scan.
 Preset Freezing
This feature freezes the scene on the monitor when the dome is moving to a preset. This allows for
smooth transition from one preset scene to another. It also guarantees that masked area will not be
revealed when the dome is moving to a preset.
 Presets
A preset is a predefined image position. When the preset is called, the dome will automatically
move to the defined position. The presets can be added, modified, deleted and called.
 Label Display
The on-screen label of the preset title, PT display, zoom, and time can be displayed on the monitor.
 Auto Flips