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ST-2303B/S V11 Multi-spectrum Sensing Converged Intelligent Terminal

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Power Transmission Line Intelligent Inspection

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+86-533-3587533

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ST-2303B/S V11 Multi-spectrum Sensing Converged Intelligent Terminal

The ST2303B/S V11 is a cutting-edge Converged Intelligent Terminal designed to revolutionize transmission line monitoring. This advanced device integrates multi-spectrum sensing and AI analytics to ensure the safety and stability of power grids. Key Features & Benefits: Intelligent Wildfire Detection: Equipped with an infrared thermal imaging lens, it detects fire points in transmission channels from a distance. By intelligently linking image analysis algorithms with thermal temperature data, it accurately perceives heat sources to prevent hill fires. Advanced Visual Monitoring: The PTZ (Pan-Tilt-Zoom) system features an optical zoom lens for inspecting critical tower components and a wide-angle lens for overall situational awareness. It supports Picture-in-Picture (PiP) fusion, allowing operators to view both the big picture and fine details simultaneously. Comprehensive Coverage: The base unit integrates a generalized light + night vision lens for 24/7 channel monitoring and a dedicated downward-looking lens to inspect the tower foundation. Enhanced Safety: significantly improves the visualization and intelligence level of transmission line operations, providing robust protection for grid infrastructure.

If you're in need of multi-spectrum sensing converged intelligent terminal to help with your business, please be free to buy with our factory. As one of the leading such manufacturers in China, we will offer you low price and unmatched services.

Product Features

This device is mainly used for online inspection of transmission lines and early warning of potential hazards such as construction machinery damaging lines, hill fires and foreign objects on transmission lines.

It is equipped with infrared thermal imaging lens can achieve transmission line channel long-distance fire detection. Power tower and line body important parts of the close distance temperature sensing.

Product application

01. This device is mainly used for online inspection of transmission lines and early warning of potential hazards such as construction machinery damaging lines, hill fires and foreign objects on transmission lines.

02. SENTER Smart grid aI camera It is equipped with infrared thermal imaging lens can achieve transmission line channel long-distance fire detection. Power tower and line body important parts of the close distance temperature sensing.

Key function

Dual-ptz equipped with dual-spectrum lens

It can achieve infrared thermal imaging and visible image field monitoring, early warning of mountain fires. Monitoring for tower base ,front and back transmission line channels without a single omission.

Silent video, 24h continuous monitoring, real-time analysis

Double wiper design, bright eyes view the world

Independent with multi-dimensional micro-weather

Glass heating, melt the winter ice cold.

Main Specifications

Camera
Sensor type	Zoom: 1/2.8-inch CMOS White vision: 1/4-inch CMOS Night vision: 1/2 inch CMOS Lower vision: 1/4-inch CMOS
Pixels	PTZ zoom lens: 2 million Day vision lens: 16 million Night vision lens: 2 million Down-view vision lens: 16 million
Maximum resolution	PTZ zoom lens：1920×1080 Day vision lens：4608×3456 Night vision lens：1920×1080 Down-view vision lens：4608×3456(optional)
Minimum illumination	Color: 0.001Lux@F1.5 Black & White: 0.0005Lux@F1.5 0Lux (Infrared fill light)
Maximum fill light distance	100m(Infrared fill light)
Type of fill light	Infrared fill light
Camera lens
Focal length of lens	PTZ Zoom lens: 5.5-110mm Day vision lens: 3.7mm Night vision lens: 4.9mm Down-view vision lens: 3.7mm (optional)
Lens aperture	Zoom: F1.5-F3.8 White Vision: F2.0 Night vision: F1.65 Lower vision: F2.0
Field-of-view angle	Zoom: 56.9-2.9 (wide-angle - telescopic) White vision: V50.6°H64.3°D76.2° Night vision: V46°H82°D94° Lower vision: V50.6°H64.3°D76.2°
Optical zoom	20X 40X(optional)
Focus mode	Automatic / Semi-automatic / Manual
Thermal imaging lens
Sensor type	Uncooled Focal Plane Array VOx Detector
Resolution / pixel size	640×512/12μm 384×288/12μm(optical)
Response bands	8～14μm
NETD Thermal Sensitivity	≤50mK@25℃,F#1.0
lens	Support 35mm/50mm
PTZ
Rotation range	Horizontal: 0°~360° continuous rotation Vertical: -90°~+90°
Preset point	256
3D Positioning	Support
Keying speed	Horizontal: 0.1°/s to 23°/s Vertical: 0.1°/s to 23°/s
Preset point speed	Horizontal: 0.1°/s to 23°/s Vertical: 0.1°/s to 23°/s
Professional Intelligence
Intelligent identification	Supports automatic identification of common hidden dangers in transmission corridors: construction equipment (tower cranes, cranes, pump trucks, excavators, bulldozers, shovels, rollers, forklifts, piling rigs, graders, gravers, insulated bucket trucks, trucks), missing fixtures (insulators with blown pieces, insulators with missing pieces, fixture pins with missing pins), smoke from hill fires (smoke, open fires), and foreign objects in conductor wires (foreign objects above the wires, foreign objects under the wires-dust-proof nets, foreign objects below the wires-reflective films), and so on.
Font-end analysis	Supports hidden danger analysis on the device side after the device has captured the hidden danger, and transmits the analysis results directly back to the back-end, shortening the vacuum period of image analysis and reducing the pressure on the back-end server.
Local storage back-end access	Support equipment to locally store the recording video, take the cycle to cover the storage mode, support the back-end at any time to access the equipment side of the video recording, reduce traffic costs
Thermal imaging function
Double optical fusion	Supports automatic superimposition of thermal imaging images on zoomed-in images
Display mode	Should have white hot, black hot, pseudo-color (iron red/rainbow, etc.) multiple display modes
Alarm Limits	Gray scale threshold can be set according to actual needs
Video
Video compression standard	H.264;H.265;MJPEG
Day-to-Night Conversion	Time Zone Positioning / Optical Sensing
Wide dynamic (physics)	Support
Fog permeability	Electronically transparent fog
Digital zoom	16X
Signal-to-noise ratio	≥55dB
Anti-shake function	Electronic stabilization
Internet
Network protocol	HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;802. 1x;SSL;Qos;FTP;UPnP;ICMP;SNMP;SNMPv1/v2c/v3(MIB2);IGMP;ARP;RTCP; RTP;PPPoE;IP Filter;RTMP;Bonjour;TCP;SMB;NFS;NA
Wireless standard	3G/4G/5G China/lndia: LTE FDD:B1/B3/B5/B8 LTE TDD:B34/B38/B39/B40/B41 WCDMA:B1/B8 TD-SCDMAB34/B39 EVDO/CDMA:BC0 GSM:900/1800MHZ
Wi-Fi	Supported, but recommended for testing only
Functionality
Regional Focus	Supported
OSD information overlay	Support channel name, time, preset point position, PTZ coordinates, magnification, geographic location, picture
Power supply
Power supply method	Solar panel plus battery
Power wastage	Dormant power consumption: 0.03W (the device is turned on without any operation, tested after 30 minutes, only to ensure the power supply of the MCU) Average power consumption: 4.67W (the device is turned on without any operation, tested after 30 minutes, turning on real-time video and temperature measurement, and transmitting 4G data) Peak power consumption: 10.42W (the device is turned on without any operation, tested after 30 minutes, real-time video is turned on and temperature measurement is performed, the gimbal rotates, and 4G data is transmitted)
Solar panel/battery capacity	Standard 18V90W/12.8V50AH 15-30 days
Power supply	Lithium iron phosphate batteries or gel batteries
Working environment
Operating temperature	-25℃~+70℃
Operating humidity	≤95%
Protection class	IP67
Framework
Shell material	Die-cast aluminum
Product Size	392.2mm×233.6m×237.3mm(L×W×H)
Net weight	6.4kg
Installation method	Wall-mounted, angle-mounted
Other items
Night vision grade	Starlight Rating
Storage capacity	Optional add-on TF card 16G, 32G, 64G, 128G
Antennas	Built-in antenna
Positioning function	Support GPS
MTBF	≧30000hours
Camera mounting adjustability	Omni-directional manual adjustment according to transmission line direction
Monitoring cycle	Front-end analysis of the default interval of 5 minutes a photo, timed return default 1 hour a photo, and sampling time period can be freely set; equipment to take pictures of the front-end analysis, identification of hidden problems immediately return, no hidden problems return timed return

Option table：

Projects Reference Configuration
Tower tilt			Inclination measurement range: biaxial -10°~+10° (optional -30° ~+30°, -60°~+60° or -90°~+90°); Inclination measurement error: ≤±0.05°; Inclination measurement resolution: ±0.01°
Micro Weather module (Three combinations available)
	Wind speed	Wind direction		Temperature	Humidity	Atmospheric pressure	Rainfall
4 Elements	√	√		√	√
5 Elements	√	√		√	√	√
6 Elements	√	√		√	√	√	√
Technical Parameter
Micro Weather	Name	Measurement Range			Error Range		Resolution
	Temperature	-30℃～+85℃			±0.5℃		0.1℃
	Humidity	0～100%			±4%RH		1%RH
	Wind speed	0～75m/s			±(0.3+0.03V)m/s		0.1m/s
	Wind direction	0～360°			±3°		0.5°
	Rainfall	0～4mm/min			±0.4mm (when ≤10mm) ±4% (when >10mm)		0.2mm
	Atmospheric pressure	0～100%			±4%RH		0.1hPa
Audible and visual alarms	Alarms can be heard within 200 meters and can clearly distinguish the voice content, can see the obvious light.