Chapter 1

INTRODUCITON

1.1 Features

This keyboard controller is capable to control 32 FastraxII dome cameras and remote control functions for variety of external switching devices like Multiplexer(max 255), Digital Video Recorder(max 99) etc…

The keyboard controller features:

•The capability of control a camera’s panning and tilting movement with variable speed from 0.5 °/sec to 90°/sec as well as its zoom, focus, and iris command. Normal speed is inversely proportional to the current zoom ratio. Turbo speed is Max 380°/sec when Ctrl key pressed.

•The ability to define and recall up to 240 presets, which are immediate camera call-ups of preset position view, with automatic zoom and focus.

•The ability to define and run up to 8 patterns, which comprise a sequential series of pan, tilt, zoom, and focus movements from a single camera.

•The ability to define and run up to 8 scans, which scan between two limits.

•The capability to incorporate up to 300 of the presets, patterns, scan and tour itself in up to 8 tours, where the presets, patterns and scan automatically displayed one after the other on the Main monitor.

•Global preset recalls preset of all dome cameras.

•Auto Iris mode activated by moving the joystick slightly.

•Auto Focus mode is activated by twisting the zoom handle slightly.

•Programmable user preferences (alarm, preset, title, etc.).

•Administrator and user, two levels of password are supported for higher security.

•One Master and slave Keyboard is supported to control in a distant place.

•Multiplexers (Max 255) and DVR system (Max 99) can be controlled remotely.

•Up to two programmed data from domes can be downloaded to none volatile memory space in KBD, and uploads to a new dome.

•There are two type of controller which has professional joystick with zoom handle or simple

economic joystick.

UP TO 255 MULTIPLEXER

Alarm Input

UP TO 8

<Sensor>

Alarm

<Siren>

Output

UP TO 4

<Flashing Light>

UP TO 32 CAMERA

UP TO 99 DVR

<Master Keyboard>

<Slave Keyboard>

Figure 1 – Typical system Configuration

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Speco Technologies KBD-927 instruction manual Introduciton, Features
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KBD-927 specifications

The Speco Technologies KBD-927 is a sophisticated keyboard designed for professional use in security and surveillance applications. This versatile device is an ideal choice for operators who require efficient control over CCTV systems and related technologies.

One of the standout features of the KBD-927 is its user-friendly layout that allows for seamless interaction with a variety of video management systems. The keyboard is equipped with a robust set of controls, including joystick functionality, which facilitates smooth and precise camera adjustments. This makes it easier for users to pan, tilt, and zoom cameras, ensuring optimal surveillance coverage over designated areas.

Built for durability and reliability, the KBD-927 is compact and portable. Its ergonomic design not only enhances comfort during prolonged usage but also ensures that operators can access controls with minimal strain. The device is constructed with high-quality materials that withstand the rigors of daily use in demanding environments.

Another significant feature is its capability to support multiple protocols, including Pelco-D and Pelco-P. This allows the KBD-927 to integrate smoothly with various camera brands and types, offering flexibility during installations. Users can easily switch between different camera feeds, monitor live footage, and control various settings—all from one singular interface.

The KBD-927 supports multiple communication options, including USB and RS-485 interfaces. This feature enables straightforward connections to a wide range of surveillance systems, making it versatile for both new installations and existing setups. The built-in software also allows for effortless customization and configuration of keyboard functions, catering to individual user preferences.

In addition to its technical features, the KBD-927 is engineered with a low-profile design that blends seamlessly into any control room or surveillance station. The intuitive button layout and labeling ensure that operators can access essential functions quickly, which is crucial during critical monitoring situations.

Overall, the Speco Technologies KBD-927 is an essential tool for video surveillance professionals. With its sophisticated control features, durability, and flexible connectivity options, it proves to be an invaluable asset for enhancing operational efficiency in security monitoring.
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