1.site description:
A total of 23 cranes of this site, each tower has 2pcs 1.3 megapixel network camera, Setting one crane into the control center by fiber, other 22 cranes video integration in No.9, No.10, No.23cranes. No.9 crane and No.10 crane into Property Office for storage through a wired. The No.23 crane into the construction side of the workspace storage .and Pull the fiber integration between the property company and construction area. Non line of sight transmission distances up to 200 meters.
2.Construction monitoring chart:
3.customer requirement:
Establish an advanced video surveillance security management system in the field. To strengthen the science building construction safety, improve project management efficiency, to prevent unauthorized persons broke into the site, causing accidents and property damage, Due to limitations of the construction environment, equipment, materials, inadequate safety management and some employees of weak self-protection awareness, is not suitable for wired monitoring , but they must be installed on-site video surveillance system.
4.wireless video surveillance solution:
According to the customer requirements, Our company provided a Digital wireless video monitoring system, used 2.4G frequency ST2510AW and 5.8G frequency ST58T8G、ST58T8G-N industrial wireless digital equipment
No.1/2/3/8 crane video signal transmission to No.9 crane ST58T8G transmitter 4PCS ST58T8G-N receiver 1PCS, External 90°antenna
No.4/6/7 crane video signal transmission to No.9 crane ST58T8G transmitter 3PCS ST58T8G-N receiver 1PCS, External 60°antenna
No.11/13/15 crane video signal transmission to No.10 crane ST58T8G transmitter 3PCS, ST58T8G-N receiver 1PCS, External 90°antenna
No.12/14 crane video signal transmission to No.10 crane ST58T8G transmitter 2PCS, ST58T8G-N receiver 1PCS, External 60°antenna
No.16/19/20 crane video signal transmission to No.23 crane ST58T8G transmitter 3PCS, ST58T8G-N receiver 1PCS, External 60°antenna
No.17/18/21 crane video signal transmission to No.23 crane ST58T8G transmitter 3PCS, ST58T8G-N receiver 1PCS, External 60°antenna
No.22 crane video signal transmission to No.23 crane ST2510AW transmitter 1PCS ST2510AW receiver 1PCS
No.5 crane into the monitoring center through the optical fiber
5.connection diagram
6.equipment list and price
product name
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Brand and instructions
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unit
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quantity
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unit price（RMB）
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amount（RMB）
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1
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Network camera
|
self-configuration
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PCS
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2
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economical wireless digital equipment ST2510AW
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(SUNTOR），2.4G frequency，150M bandwidth，，built-in 14DBI antenna，waterproof and dustproof，USA input chip ，Chinese and English menu，A key scanning interference sources around
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PCS
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2
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3
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industrial wireless digital equipment ST58T8G
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(SUNTOR），5.8G frequency，300M bandwidth，actual 2KM can rich 90M bandwidth ，built-in 18DBI antenna，waterproof and dustproof，USA input chip ，Chinese and English menu，A key scanning interference sources around
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PCS
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18
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4
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industrial wireless digital equipment ST58T8G-N
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(SUNTOR），5.8G frequency，300M bandwidth，actual 2KM can rich 90M bandwidth ，external 60°/90° antenna，waterproof and dustproof，USA input chip ，Chinese and English menu，A key scanning interference sources around
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PCS
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6
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5
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Swith
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self-configuration
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PCS
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6
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self-configuration
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PCS
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7
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displayer
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self-configuration
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PCS
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8
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Other
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Network cable、control line 、Registered Jack、lever
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9
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total
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