【Daily Discussion】Utilities - Mechanical & Electrical - 20200721

This post was last edited by hesonchang214 on 2020-7-21 at 10:18. A complete monitoring system includes a pan-tilt-zoom camera, protective cover, bracket, monitor, video amplifier, video distributor, video switcher, screen splitter, digital video recorder, monitoring management platform, and disk array

1. Front-end devices: 1. Cameras (network-type, dome-type, pinhole-type, standard gun-type, integrated type, industrial type, etc.) 2. Camera lenses (fixed-focus, manual zoom, automatic aperture, electric zoom, etc.) 3. Camera guards (standard gun-type, spherical type, dome-type, waterproof type, explosion-proof type, universal type, etc.) 4... 2. Transmission devices: 1. Optical fibers 2. Ordinary RF cables 3. Control cables 4. Power cables 5. Optical fiber transceivers 6. Optical terminals 7. 485 signal converters 8. Video signals... 3. Control devices: 1. Matrices (digital, analog, VGA, RGB, multimedia) 2. Control keyboards 3. Control code generators...

1. Front-end devices: 1. Cameras (network-type, dome-type, pinhole-type, standard gun-type, integrated type, industrial type, etc.) 2. Camera lenses (fixed-focus, manual zoom, automatic aperture, electric zoom, etc.) 3. Camera guards (standard gun-type, spherical type, dome-type, waterproof type, explosion-proof type, universal type, etc.) 4... 2. Transmission devices: 1. Optical fibers 2. Ordinary RF cables 3. Control cables 4. Power cables 5. Optical fiber transceivers 6. Optical terminals 7. 485 signal converters 8. Video signals... 3. Control devices: 1. Matrices (digital, analog, VGA, RGB, multimedia) 2. Control keyboards 3. Control code generators...

It mainly includes: 1. Front-end devices: cameras (network-type, dome-type, pinhole-type, standard gun-type, integrated type, industrial type, etc.); 2. Transmission devices: optical fibers; 3. Control devices: DVRs or capture cards, etc.; 4. Display devices: monitors or video wall screens

Including gimbal, camera, protective cover, bracket, monitor, video amplifier, video distributor, video switcher, picture splitter, hard disk recorder, monitoring management platform, and disk array.

1. Front-end devices: 1. Cameras (network-type, dome-type, pinhole-type, standard gun-type, integrated type, industrial type, etc.) 2. Camera lenses (fixed-focus, manual zoom, automatic aperture, electric zoom, etc.) 3. Camera protective covers (standard gun-type, spherical, dome-shaped, waterproof, explosion-proof, universal type, etc.) 4... 2. Transmission devices: 1. Optical fibers 2. Conventional RF cables 3. Control cables 4. Power cables 5. Optical fiber transceivers 6. Optical terminals 7. 485 signal converters 8. Video signals... 3. Control devices: 1. Matrices (digital, analog, VGA, RGB, multimedia) 2. Control keyboards 3. Control code generators

Front-end camera, network cables and switches for transmission; the back-end requires a hard disk recorder as well as a monitor

Front-end camera, network cables and switches for transmission; the back-end requires a hard disk recorder as well as a monitor

1. Matrix (digital, analog, VGA, RGB, multimedia) 2. Control keyboard 3. Control code generator 4. Control code converter 5. Image processor 6. PC-based recorder 7. Embedded recorder 8. Standard analog long-delay recorder 9. Digital matrix (software + decoding card) 10. Time character generator 11. Video distributor 12. Video amplifier 13. Pan-tilt-zoom lens controller 14. Signal converter (RS-232 to 485)

I. Front-end devices: 1. Cameras (network-type, dome-type, pinhole-type, standard gun-type, integrated type, industrial type, etc.) 2. Camera lenses (fixed-focus, manual zoom, automatic aperture, electric zoom, etc.) 3. Camera enclosures (standard gun-type, spherical, dome-shaped, waterproof, explosion-proof, universal type, etc.) 4. Camera pan-tilt units (standard type, built-in spherical type, heavy-duty type, waterproof and explosion-proof type, omnidirectional pan-tilt unit, etc.) 5. Decoders – outdoor, indoor, standard, explosion-proof, built-in types, etc. 6. Infrared lights – LED type, inert gas type, laser type, etc.

II. Transmission devices: 1. Optical fibers 2. Ordinary RF cables 3. Control cables 4. Power cables 5. Optical fiber transceivers 6. Optical terminals 7. 485 signal converters 8. Video signal amplifiers 9. Lightning protection modules, etc.

III. Control devices: 1. Matrices (digital, analog, VGA, RGB, multimedia) 2. Control keyboards 3. Control code generators 4. Control code converters 5. Image processors 6. PC-based recorders 7. Embedded recorders 8. Ordinary analog long-delay recorders 9. Digital matrices (software + decoding cards) 10. Time character generators 11. Video distributors 12. Video amplifiers 13. Pan-tilt lens controllers 14. Signal converters (RS-232 to 485), etc.

IV. Display devices: 1. CRT monitors 2. LCD monitors 3. Video walls 4. Rigid rear-projection screens 5. Ordinary projection screens 6. VGA monitors, etc.

V. Auxiliary equipment and accessories: 1. UPS power supplies 2. Switches 3. Routers 4. Control consoles 5. Cabinets 6. Galvanized pipes 7. Flexible hoses 8. PVC plastic pipes 9. Polyethylene nylon pipes 10. Q-type connectors, RJ45 connectors 11. Switching power supplies 12. Cable glands 13. PVC cable trays 14. Cable trays, etc