1. Professional 3-axis High-precise FOC Program


Stabilized the A40T is a highly optimized 3-axis gimbal integrated with AI object identifcation and target tracking module, which with pinpoint-precise motor rotation with a control accuracy of ±0.01° powered by a dedicated processor. Rather than rely on electrical slip rings - as is common with many gimbals - the A40T uses a unique mechanically limited design and concealed wires to ensure more stable data transmission and greater durability. Vibration is eliminated using four damping balls and a lightweight damping board, creating seamlessly smooth video. 360° infinite rotation remains possible through gimbal rotation. The 3-axis gimbal developed base on FOC technology features high stability, accuracy and sensitivity. 

 


 

                                                 

 

2. High Resolution SONY 40x Zoom Camera


Powered by SONY 1/2.8" IMX462LQR CMOS module, 2.13 mega effective pixel, combined with 40x advanced optical zoom technology, the observation range is up to 3000 meters, which can meet the application requirements of various domains.

 


 

3. Advanced IR Thermal Imager


Integrated French ULIS high-precision uncooled long wave (8μm ~14μm ) 19mm thermal image sensor with 640*512 detector pixel, A40T can record and transmit thermal image and visible images at the same time in PIP format. Optional thermometry version: With temperature measuring sensor, it could accurately attain the temperature of objects and individuals. The thermal sensor allows three points’ temperature ranging between 0℃~120℃ to be measured and displayed on screen. Adjust the different colors applied to the thermal data based on the needs of specific scenarios.

 


 

 

 

 

4. Visible Light and Thermal Imager Dual Sensors Object Tracking


Build-in normalization, cross-correlation and tracking algorithm, combining with object missing recapture algorithm, achieve stable track of the target. Support custom characters of user OSD, adaptive gate, cross cursor, trace information display. The tracking speed is up to 32pixel/frame,object size range is from 16*16 pixel to 160*160 pixel, with the minimal signal-to-noise ratio (SNR) 4dB, the mean square root values of pulse noise in the object position < 0.5 pixel, which greatly improve the accuracy and tracking effect.


 

 

Multi Output Methods Optional

 

A40T supports both HDMI output and Ethernet/IP output. HDMI and output are 1080p, Ethernet output defualt as 1080p and record is 4K. IP output versions will support 360 degree enless pan.

Multi Control Methods

 

Defualt PWM and Serial port TTL control, SBUS is optional. IP output version also support TCP control via ethernet cable. With Viewpro software Viewlink you can fulfill IP output, TTL control and TCP control.


Control box signal interfaces:



Compatible with Viewport

 

A40T is compatible with Viewpro quick release connector Viewport. Viewport is an option known as easy assembly, plug and play.

 

For more information about Viewport, please check below video instruction:

 

 

Application 


Mainly supply in law enforcement, fire-fighting, power tower and pipeline inspection, search and rescue etc. A wide range of monitoring and searching is required in an emergency to quickly transfer the situation, improve response efficiency and reduce casualties.

 

 

Dimensions



 Specification

       

A40T

Hardware Parameter
Working voltage 12V
Input voltage 3S ~ 6S
Output voltage 5V (connect with PWM)
Dynamic current 1350~1600mA @ 12V
Idle current 1350mA @ 12V
Working environment temp. -20 ~ +60
Output micro HDMI(1080P30/60fps)/IP (1080P/720p 30/60fps )
Local-storage SD card (Up to 128G,class 10, FAT32 or ex FAT format) 
Control method PWM  / SBUS / TTL / TCP (IP output version)
Gimbal Spec
Mechanical Range Pitch/Tilt: -55°130°,    Roll: ±45°,     Yaw/Pan: ±300° / ±360°*N (IP/SDI output version)
Controllable Range Pitch/Tilt: -45°90°,   Yaw/Pan: ±290° / ±360°*N (IP/SDI output version)
Vibration angle Pitch/Roll: ±0.02°, Yaw±0.02°
One-key to center
Camera Spec
Imager Sensor 1/2.8" Sony IMX462LQR CMOS Sensor
Picture quality Full HD 1080 (1920*1080)
Effective pixel 2.13MP
Photo storage format JPG(1920*1080 / 1280*720)
Video storage format MP4  (1080P/720P 25fps/30fps)
Lens optical zoom 40x, F=4.25~170mm
Digital zoom Off / MAX x2 ~ x32
Min object distance 0.1 / 1.5 / 3.0 / 5.0 / 10.0 m
Angle of View (D, H, V) Wide: 73.80° / 66.35° / 9.98°

Tele: 2.16° / 1.90° / 1.11°
AF Mode Auto/One Push/Manual
Iris Close ~ F1.6
Shutter speed 1/1 ~ 1/30,000 sec
Sync system Internal
S/N ratio more than 50dB
Min illumination Color(1/30s, 79.5dB) : 0.01 lux , BW(1/30s, 79.5dB) : 0.002 lux
Color DSS(1/1s, 79.5dB) : 0.001 lux , BW DSS(1/1s, 79.5dB) : 0.0002 lux
Exposure control Auto / Iris. Priority / Shut. Priority / Manual
Gain Control(AGC) 0 ~ 10 steps
White balance Auto / One Push / Manual / Indoor / Outdoor
Back Light   Off / BLC / HLC / WDR
Defog Off / Manual / Auto
OSD Yes
Thermal Imager Spec
Lens size 19mm
Coating Film DLC
Horizontal FOV 22.9°
Vertical FOV 18.4°
Diagonal FOV 29°
Detective Distance (Man: 1.8x0.5m) 792 meters
Recognize Distance (Man: 1.8x0.5m) 198 meters
Verified Distance (Man: 1.8x0.5m) 99 meters
Detective Distance (Car: 4.2x1.8m) 2428 meters
Recognize Distance (Car: 4.2x1.8m) 607 meters
Verified Distance (Car: 4.2x1.8m) 303 meters
Working mode Uncooled long wave (8μm~14μm) thermal imager
Detector pixel 640*512
Pixel size 12μm
Focusing method Athermal prime lens
NETD ≤50mK (@25)
Color palette White, iron red, pseudo color
Digital zoom 1x ~ 8x
Sync correct time Yes
EO/IR Camera Object Tracking& EO camera AI Recognition Performance
Update rate of deviation pixel 30Hz
Output delay of deviation pixel <30ms
Minimum object contrast 5%
SNR 4
Minimum object size 16*16 pixel
Maximum object size 256*256 pixel
Tracking speed >32 pixel/frame
Object memory time 100 frames (4s)
Targets type Car and human
Simultaneous detection quantity ≥ 10 targets
Min contrast ratio 5%
Min target size 5×5 pixel
Car detection rate ≥85%
False alarm rate ≤10%
Packing Information
N.W. 1212g(Viewport Version)
Product meas. 118*137.3*207.8mmStandard Version118*137.3*213.5Viewport Version
Accessories 1pc gimbal camera device, screws, copper cylinders, damping balls, damping boards / Hight quality plastic box with foam cushion
G.W. 2457g
Package meas. 360*300*250mm

Addr: Room 2303, East Block B, Coast Times Apartment, Shennan Blvd., Nanshan District, Shenzhen, China

Tel: +86 755 86052486     Email: info@viewprotech.com

Copyright 2018. Shenzhen Viewpro Technology Co., Ltd. All rights reserved.