YZT-CJ-1210A Laser Range Finder Module
12km laser rangefinder module
Handheld rangefinder/Telescope/Outdoor hunting/UAV/Laser
detection/Positioning/Car-mounted
Technical Specification
1.Overview
The YZT-CJ-1210A Laser Rangefinder is an eye-safe laser rangefinder
within the optoelectronic system, capable of detecting target
distances and transmitting the measured distance to the host
computer via serial communication.
2.Structural Composition and Main Performance Indicators
The YZ-CJ-1210A Laser Rangefinder consists of a laser, a
transmission optical system, a reception optical system, and a
control circuit. The main performance characteristics are as
follows:
2.1 Main Function
Responds to laser ranging commands, enabling single measurement,
continuous
measurement, and stop measurement;
Self-check function
Distance measurement has a gating function
Multi-target ranging capability;
2.2 Performance
wavelength:1535nm±5nm；
Continuous ranging frequency:1~10HzAdjustable；
Ranging Range: Visibility not less than 15km, relative humidity not
more than 70%,
diffuse reflection coefficient not less than 0.2, for a 2.3m×2.3m
target; maximum range ≥12000m, minimum range ≤50m;
Ranging cycle: 10 minutes of continuous ranging (10Hz);
Ranging Accuracy:≤±3m(RMS)；
Accuracy Rate:≥98%；
Ranging resolution:≤30m(Multi Tasks)；
Emission Aperture: 14.4±1mm, Reception Aperture: 47±1mm
Power Supply Voltage:DC9V～36V；(Adjustable)
Power consumption: average power consumption ≤2W (working at 1Hz),
peak power consumption ≤7W, standby power consumption ≤1W;
Dimension:≤101mm×60mm×70mm；
Weight:≤260g；
2.3 Interface Description
Communication Interface: RS422, 115200bps, wiring definition as
shown in Table 1;
| Table 1: Wiring Definition for 8P Socket |
| Serial No. | Definition | wire color | Remarks |
| 1 | RS422 RX+ | Brown | RS422 Receive (+) |
| 2 | RS422 RX- | Blue | RS422 Receive (-) |
| 3 | RS422 TX- | Yellow | RS422 Transmit (-) |
| 4 | RS422 TX+ | Purple | RS422 Transmit (+) |
| 5 | GND | White | Communication Interface Ground |
| 6 | +5V | Red | Power Supply |
| 7 | GND | Black | Power Supply Ground |
| 8 | Reserved | Blank | Reserved |
2.4 External Dimensions, Installation Size Requirements
For detailed information, please refer to the product's
three-dimensional envelope and assembly drawing.
Figure 1: Three-dimensional Envelope Diagram
Figure 2: Three-dimensional Diagram of the Rangefinder
2.5 Power Supply Characteristics Requirements
Must meet the requirements for DC power supply characteristics as
specified in GJB181A-2003 section 5.3;
2.6 Ventilation and Cooling Method and Heat Dissipation
Natural Cooling
2.7 Reliability Requirements (Assessed with the System)
MTBF (Mean Time Between Failures): The design specifies a value of
4200 hours, with the lowest acceptable value for design
finalization being 3400 hours.
2.8 Environmental Technical Requirements
2.8.1 High Temperature Requirements::
Operating temperature range: +60°C, maintain temperature for 2
hours; storage temperature range +65°C.
2.8.2 Low Temperature Requirements::
Operating temperature range: -40°C, maintain temperature for 2
hours; storage temperature range -55°C.
2.8.3 Vibration Requirements
Shock and vibration: Capable of withstanding flight vibration and
the shock during takeoff and landing, all equipment can endure the
environmental conditions of automobile transportation. Specific
requirements are as follows:
Vibration: The vibration spectrum is shown in Figure 3 and Table 2.
Figure 3: Vibration Spectrum
Table 2: Vibration Spectrum Values
| Fixed Frequency Vibration | Random Vibration |
| Frequency(HZ) | Peak Acceleration(g) | Frequency(HZ) | Power Spectral Density(g²/HZ) |
| f 1 =12.1 | p 1=0.1 | 10～500 | T1=0.0007 T2=0.006 |
| F 2=24.3 | P 2=0.2 |
The vibration test should be conducted in accordance with the
GJB150.16 A -2009 "Military Equipment Laboratory Environmental Test
Methods Vibration Test" regulations. The requirements for shock are
as follows:
Vertical axis ≥ 10g,
Lateral axis ≥ 10g,
Longitudinal axis ≥ 10g；
The tests should be conducted in accordance with GJB150.18 A -2009,
"Military Equipment Laboratory Environmental Test Methods - Shock
Tests."
User Precautions
The laser emitted by this rangefinder is 1535nm, which is safe for
human eyes. Although it is an eye-safe wavelength, it is advised
not to look directly into the laser.
When adjusting the parallelism of the optical axis, be sure to
cover the receiving lens to avoid permanent damage to the detector
due to excessively strong echoes.
This rangefinder module is not airtight. Ensure that the relative
humidity of the environment is below 80% and maintain a clean and
sanitary environment to prevent damage to the laser.
The range of the rangefinder is related to atmospheric visibility
and the nature of the target. Range will be reduced in fog, rain,
and sandstorms. Targets like green tree clusters, white walls, and
exposed limestone have better reflectivity and can increase range.
Additionally, increasing the angle of the laser beam to the target
will reduce the range.
Do not emit lasers at highly reflective targets such as glass or
white walls within 20 meters to avoid echo overstrength and damage
to the APD detector.
Do not plug or unplug cables while the device is powered on.
Ensure the correct polarity of the power supply connection to avoid
permanent damage to the equipment.
Product Description:
One of the standout features of this Laser Ranging product is its
stealth ranging capabilities. Say goodbye to the annoying red flash
that can give away your position. With this product, you can
operate discreetly without compromising your location.
Additionally, this Laser Ranging product boasts an average power
consumption of ≤2w. That means you can use it for extended periods
without draining your battery.
Another impressive attribute of this product is its laser
divergence angle of ≤ 0.5mrad. This allows for extremely precise
measurements, making it an ideal tool for professionals in various
industries.
Whether you're using it for surveying, mapping, or geodesy, this
Laser Ranging product is a must-have for anyone who needs accurate
distance measurements.
Moreover, this product is also suitable for use in an Automatic
Laser Marking Machine. Its advanced technology ensures that your
markings are always precise and accurate.
Finally, this Laser Ranging product also comes with an infrared
laser pointer, making it easy to use even in low-light conditions.
With a warranty of 1 year, you can trust that this product is built
to last. Get your hands on this remarkable Laser Ranging product
today and take your distance measuring capabilities to the next
level.
Features:
- Product Name: Laser Ranging
- Measurement Range: 20~5000m
- Ranging accuracy: ±2m
- Continuous ranging frequency: 1-10 (Adjustable)Hz
- Minimum Range: ≤50m
- Interface: RS232/RS422
- Industrial Laser Distance Sensor
- High Precision Laser Distance Sensor
- Infrared Laser Pointer
Technical Parameters:
| Laser divergence angle: | ≤ 0.5mrad |
| Average Power Consumption: | ≤ 2w |
| Minimum Range: | ≤ 50m |
| Measurement Range: | 20~5000m |
| Function: | Measuring Distance |
| Highlight: | High Precision |
| Frequency: | 1 Hz |
| Beam Divergence: | Less Than 1 Mrad |
| Advantage: | Eye-safe |
| Feature: | Small Size |
Applications:
The FOVA YZT-CJ-1210 laser ranging product is an industrial laser
distance sensor that is ideal for a variety of applications and
scenarios. This high precision distance sensor uses an infrared
laser pointer to accurately measure distances up to 50 meters,
making it an ideal tool for professionals in the construction,
engineering, and surveying industries.
With its low power consumption and pulse duration of less than 10
ns, the FOVA YZT-CJ-1210 is a reliable and efficient tool for a
variety of applications. Some common scenarios for this laser
ranging product include:
- Measuring distances in construction projects
- Mapping out terrain for surveying projects
- Assessing the dimensions of buildings and structures
- Monitoring the distance between machinery and equipment
Because the FOVA YZT-CJ-1210 is a high precision distance sensor,
it is capable of providing accurate measurements in a variety of
conditions. This product is particularly useful for measuring
distances in low-light or low-visibility conditions.
As an industrial laser distance sensor, the FOVA YZT-CJ-1210 is
designed to be durable and reliable in a variety of environments.
This product is certified with CE and has a minimum order quantity
of 10PCS. The packaging details are 27mmx22mmx17mm and the
dimensions of the product are 790mm x 600mm x 465mm, with a voltage
supply of DC9~36.
With a supply ability of 100000Pcs/Month, the FOVA YZT-CJ-1210 is a
popular tool for professionals in a variety of industries. The
delivery time is 7-15 working days and payment terms are T/T.
Whether you're working on a construction project, a surveying
project, or any other project that requires accurate distance
measurements, the FOVA YZT-CJ-1210 is a reliable and efficient tool
that can help you get the job done.
FAQ:
1.What is the brand name of this laser ranging product?
FOVA
2.What is the model number of this laser ranging product?
YZT-CJ-1210
3.Where is this laser ranging product manufactured?
SHENZHEN
4.Does this laser ranging product have any certification?
Yes, it has CE certification.
5.What is the minimum order quantity for this laser ranging
product?
The minimum order quantity is 10PCS.
