Smart solar water level gauge reading and monitoring system.

This system is mainly used for real-time online monitoring of water levels in road tunnels of the Transportation Bureau, or for monitoring water levels in rivers and reservoirs by the Water Resources and Environmental Protection Department. The water level information is displayed on a real-time LED screen, and when the water level warning line is reached, warning messages are sent to the mobile phone, PC, and monitoring center screens synchronously, while warning passing vehicles or pedestrians not to enter dangerous areas.

Solar panel parameter information:

200W monocrystalline solar panel

Water level gauge reading camera parameters:

◉ Built in intelligent algorithm for reading water level gauge, automatically reading standard water level gauge to obtain water level data, with a detection accuracy of ± 2cm

◉ Can be connected to an external rain gauge to form a water and rain telemetry station

Real time water level and rainfall data can be directly overlaid on the video screen for a more intuitive viewing experience

◉ Utilizing the automatic rotation cruise feature of the spherical camera, it supports automatic water level recognition of low pile water gauges and supports up to 20 scenarios

Real time water level and rainfall data reporting complies with the requirements of the "SL 651-2014 Hydrological Monitoring Data Communication Protocol"

◉ Support intelligent multi-purpose: support facial intelligent detection, tracking, capture, support area intrusion detection and other detection functions, support vehicle detection (license plate/vehicle type/body color/license plate color recognition) function

◉ Based on network status, the resolution and bitrate can be intelligently adjusted through the NPQ protocol to ensure smooth preview of the third stream

basic function

◉ Supports up to 1920 x 1080@30fps High definition image output

Adopting a dual sensor architecture, supporting ultra wide spectrum photosensitive imaging

◉ Supports 4G (China Mobile, China Unicom, China Telecom) network transmission and is compatible with 3G (China Mobile, China Unicom, China Telecom)

◉ Supports H.265 efficient compression algorithm, which can greatly save storage space

◉ Support color: 0.0005Lux @ (F1.5, AGC ON); Black and White: 0.0001Lux @ (F1.5, AGC ON), 0 Lux with IR

◉ Supports 25x optical zoom and 16x digital zoom

Adopting an efficient infrared array, low power consumption, and a maximum irradiation distance of 200m

◉ Supports a wide dynamic range of up to 120dB, suitable for monitoring backlit environments

◉ Support optical fog transmission technology to enhance the fog transmission effect of the image

◉ Support three stream technology, each stream can independently configure resolution and frame rate

◉ Support network disconnection and continuation function to ensure that video recording is not lost, and cooperate with Smart NVR to achieve secondary intelligent retrieval, analysis, and concentrated playback of event video recording

◉ Support 3D digital noise reduction, strong light suppression, electronic image stabilization SmartIR

◉ Supports manual tracking, panoramic tracking, event tracking, and multi scene cruise tracking

◉ Supports 360 ° horizontal rotation and -20 ° -90 ° vertical rotation (automatic flipping)

◉ Supports 300 preset positions and 8 cruise scans

◉ Support 3D positioning, can select the target through the mouse box to achieve fast positioning and capture of the target

◉ Support timed capture and event capture functions

◉ Supports timed tasks, one click watch, and one click cruise control functions

Application scenarios

The water gauge reading intelligent ball can be used for flood warning, waterlogging warning, shipping, agricultural irrigation and other occasions that require water level monitoring by water conservancy departments or urban management departments.

2-megapixel water gauge reading 4G network high-definition intelligent ball machine

◉ Support wiper function. Support wiper function

◉ Supports 11 audio inputs and 11 audio outputs

◉ Built in 77 alarm inputs and 22 alarm outputs, supporting alarm linkage function and alarm output, supporting alarm linkage function

◉ Supports Micro SD/Micro SDHC/Micro SDXCMicro SD/Micro SDHC/Micro SDXC card storage with a maximum support of 256256GG

◉ Support Hikvision SDKSDK, ONVIFONVIF, ISAPIISAPI, GB/T28181GB/T28181, EE protocol and fluorite access protocol and fluorite access

IP67IP67 protection level; Strong anti-interference ability, suitable for harsh electromagnetic environments, meets strong anti-interference ability, suitable for harsh electromagnetic environments, meets GB/T17626.2/3/4/5/6 GB/T17626.2/3/4/5/6 Level 4 standard

Other accessories:

Basic parameter image sensor

1/2.8＂ progressive scan CMOS， Minimum illumination of dual sensor architecture

Color: 0.0004Lux @ (F1.5, AGC ON); Black and white: 0.0001Lux @ (F1.5, AGC ON); 0 Lux with IR resolution and frame rate

Main stream 50Hz: 25fps (1920 × 10801280 × 9601280 × 720), 60Hz: 30fps (1920 × 10801280 × 9601280 × 720)

Substream 50Hz: 25fps (704 × 576640 × 480352 × 288); 60Hz:30fps(704×480,640×480,352×240)

Third stream: 50Hz: 25fps (1920 × 10801280 × 9601280 × 720704 × 576640 × 480352 × 288);

60Hz: 30fps (1920 × 10801280 × 9601280 × 720704 × 480640 × 480352 × 240) video compression

H. 265/H.264/MJPEG audio compression

G. 711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM infrared irradiation distance

200 meter white balance

Automatic/Manual/Automatic Tracking White Balance/Outdoor/Indoor/Fluorescent White Balance/Sodium White Balance Gain Control

Automatic/manual signal-to-noise ratio

≥ 55dB 3D digital noise reduction

Support backlight compensation

Support regional exposure/focus

Support electronic shutter

1/1-1/30000s day and night mode

Automatic ICR color to black digital zoom

16 times privacy masking

Up to 24 polygonal regions; Support multiple color options for focusing mode

Automatic/semi-automatic/manual lens focal length

4.8-120mm， 25 times optical zoom speed

Approximately 4.0 seconds (optical, wide-angle telephoto) horizontal viewing angle

58.2-3.2 degrees (wide-angle telephoto) close range

10-1500mm (wide-angle telephoto) aperture number

F1.5-F3.5 facial capture function

Support simultaneous capture of 30 faces, support detection, tracking, capture, rating, and filtering of moving faces, and output the optimal face capture image through Smart Detection

Area intrusion detection, boundary detection, entry detection, exit detection, loitering detection, personnel gathering detection, rapid movement detection, parking detection, item retention detection, item retrieval detection, audio anomaly detection, movement detection, video occlusion detection, Smart tracking

Manual tracking, panoramic tracking, event tracking; Support multi scenario cruise tracking and road monitoring

Support vehicle detection (license plate recognition, vehicle type/body color/license plate color recognition) and mixed driving detection, multi scene cruise detection, cloud storage service function, Smart video recording

Network interruption and continuation, intelligent post retrieval, and Smart image enhancement

120dB ultra wide dynamic, optical fog transmission, strong light suppression, electronic image stabilization, Smart IR Smart encoding

smart265、smart264、 Low bitrate, ROI, SVC device anomaly detection

Network cable breakage, IP address conflict, memory full, memory error, illegal access horizontal and vertical range

Horizontal 360 °; Vertical -20 ° -90 ° (automatic flipping) Horizontal speed

Horizontal key control speed: 0.1 ° -210 °/s, speed can be set; Horizontal preset point speed: 280 °/s vertical speed

Vertical key control speed: 0.1 ° -150 °/s, speed can be set; Vertical preset point speed: 250 °/s 3D positioning

Support ratio doubled

Support preset number of points

300 cruise scans

8 items, each of which can add 32 preset point pattern scans

4 paths, each with a recording time greater than 10 minutes, power-off memory

Support Watchman function

Pre set point/pattern scanning/cruise scanning/automatic scanning/vertical scanning/random scanning/frame scanning/panoramic scanning azimuth information display

Enable/disable preset point video freezing

Support scheduled tasks

Pre set point/pattern scanning/cruise scanning/automatic scanning/vertical scanning/random scanning/frame scanning/panoramic scanning/ball machine restart/ball machine verification/auxiliary output network protocol

IPv4/IPv6,HTTP,HTTPS,802.1x,Qos,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour Application Programming Interface

Open API supporting software integration, supporting standard protocols (ONVIF, ISAPI), supporting Hikvision SDK and third-party management platform access, supporting GB/T28181 protocol, supporting E-home protocol, supporting fluorite access to browsers

Supports IE8+, Chrome 31-44, Firefox 30-51, Safari 8.0+browsers to preview videos simultaneously

Up to 20 user permissions

Up to 32 users, divided into 3 levels: administrator, operator, and regular user security mode

Authorized username and password, as well as MAC address binding; HTTPS encryption; IEEE 802.1x Network Access Control, IP Address Filtering, 4G Parameters, Wireless Standard

LTE-TDD/LTE-FDD/TD-SCDMA/WCDMA wireless frequency bands

LTE-TDD Quad-band Band 38/39/40/41; LTE-FDD Dual-band Band 1/3;

TD-SCDMA Dual-band Band 34/39; UTMS (WCDMA) Single band Band 1 interface power interface

AC24V

DC24V~DC36V

network interface

RJ45 Ethernet port, adaptive 10M/100M network data audio input/output

1 audio input, audio peak value: 2-2.4V [p-p], input impedance: 1K Ω± 10%; 1 audio output, linear level, impedance: 600 Ω alarm input/output

7-way alarm input; 2-channel alarm output; Support setting alarm linkage preset points/cruise scanning/pattern scanning/SD card recording/alarm output/email/upload center/upload FTP simulated video output

1.0V [p-p]/75 Ω, PAL or NTSC, BNC head RS485 control interface

Adopting half duplex mode, supporting adaptive HIKVISION, PELCO-P, and PELCO-D (optional) protocol SD card interfaces

Built in Micro SD card slot, supports Micro SD/Micro SDHC/Micro SDXC cards (maximum support 256GB), general specification power consumption

70W max (including 12W max for heating and 15W max for infrared lamp) operating temperature and humidity

-40℃-70℃； Humidity less than 90% protection level

IP67 protection level; Strong anti-interference ability, suitable for harsh electromagnetic environments, in compliance with GB/T17626.2/3/4/5/6 Level 4 standards

Technical parameters of outdoor LED screens