MZT430TA Two-Axis Three-Light Turntable
The MZT430TA two-axis three-light turntable consists of a cooled infrared thermal imager , a visible light camera , a laser rangefinder, a two-axis stabilization structure for elevation and azimuth , a high-precision gyroscope, servo control circuitry, and an image tracker. It features high stability, high accuracy, and high integration, and can be applied to unmanned vehicles, armored vehicles, unmanned ships, and sentry towers to perform day and night reconnaissance, surveillance, and target location tasks in conjunction with payloads.
Photoelectric turntables can operate day and night, quickly searching large areas or areas inaccessible to personnel for close-range inspection, making work more efficient, easier, and safer .
Optical turntables are mainly used in scenarios such as reconnaissance, border patrol, personnel search and rescue, and forest fire prevention.
I. Product Images
Figure 1 Product Image
II. Product Functions
a) It has the function of automatic identification and tracking of typical targets;
b) It has self-testing and fault reporting functions;
c) It has a 25x optical zoom function for visible light ;
d) Possesses infrared and visible light band detection capabilities, and can output infrared and visible light images;
e) Visible light has optical zoom, autofocus, manual focus and low light functions;
f) The infrared sensor features 3-field-of-view and color palette switching capabilities;
g) Equipped with laser ranging function;
h) Possesses the ability to move with two degrees of freedom: azimuth and pitch;
i) It has multiple working modes such as automatic search , manual search, follow-up, automatic tracking, and favorites;
j) In manual search mode, it has the function of receiving control station commands and completing turntable operations;
k) Possesses the ability to isolate carrier disturbances and stabilize the line of sight;
l) It has a target locking /unlocking function, and after locking the target, the turntable output image is an image with a tracking frame;
m) It has an automatic target tracking function, which can automatically track targets and is resistant to natural interference;
n) It has a memory tracking function, which allows the target to be recaptured in a short time after being briefly lost;
o) It has the function of adjusting the gate size;
p) It has a tracking point switching function;
q) The target coordinates can be calculated based on laser ranging and vehicle attitude information;
r) It has target positioning function;
s) Airtight optical cabin;
t) It has photo and video recording functions .
III. Mounting Platform
Unmanned vehicles, armored vehicles, unmanned boats, and sentry towers, etc.
IV. Main Technical Parameters
| model | ZT430TA |
| Visible light camera | |
| resolution | 1920*1080 |
| Pixel size | 3.75um |
| focal length | 20-500mm |
| Field of view | 0.97°×0.52°～28.52°×16.27° |
| Infrared camera | |
| Detector type | Medium-wave cooled detector |
| Operating band | medium wave |
| Detector resolution | 640*512 |
| Pixel size | 17um |
| Lens focal length | 30mm/50mm/150mm |
| Field of view | 20°×16°～4°×3° |
| Laser rangefinder | |
| wavelength | 1535nm |
| Maximum ranging distance | 8,000 m ( under weather conditions with visibility ≥ 12 km ) |
| Minimum ranging distance | 80m |
| Distance measurement accuracy | 2m |
| Ranging frequency | 1Hz |
| Servo Platform | |
| Orientation angle | 360°×n (360° continuous rotation) |
| Pitch angle | -25°～+90° |
| Stable accuracy | ≤0.1mrad (1σ) ( 1°/2Hz oscillation) ; |
| Angular position accuracy | ≤1mrad（1σ）； |
| Maximum turning speed | Azimuth ≥ 60 °/s, Pitch ≥ 60 °/s |
| Maximum turning acceleration | Azimuth ≥ 60 °/s², Pitch ≥ 60 °/s² |
| System Indicators | |
| Power supply voltage | DC 2.4V ～ 32V |
| power | Stable power consumption: ≤ 100 W; Peak power consumption: ≤ 200 W |
| weight | ≤54Kg |
| volume | ≤430mm×430mm×600mm |
| Continuous working time | ≥8h |
| Image recording time | ≥8h |
| Storage capacity | ≥128G |
| Image frame rate | ≥25Hz |
| interface | |
| Control Interface | RS-422 |
| Video interface | HD-SDI/Gigabit Ethernet ( H.264 ) |
| Storage interface | Memory card ( Mini SD card) |
| Storage format | .avi format |
| Environmental adaptability | |
| Operating temperature | -40℃～＋55℃ |
| Storage temperature | -45℃～＋60℃ |
| Protection level | Rainproof |
V. Mechanical Dimensions and Installation Interfaces
Figure 2 External Dimensions
