5km Laser Rangefinder Module Laser Range Finder

5km Laser Rangefinder Module 

Product Introduction
05XLD08X adopts the 1535nm erbium glass laser module independently developed by Xinalnd, which has the characteristics of low
power consumption, compact structure, high precision, long measuring distance and human eye safety.

Maximum measuring range: 5000m (2.3x2.3m Car) 8000 m (Building)
Ranging accuracy ±1m
Measurement accuracy ≥ 98%
Weight ≤85g

Product features
1. Integrated design of the whole machine structure, impact resistance, vibration resistance, high reliability, strong
environmental adaptability, 05XLD08X circuit sub-warehouse design, power isolation design, strong electromagnetic
compatibility, suitable for handheld mobile devices, UVA pods and other optoelectronic integration;
2. Using small field of view, non-thermal receiving optical design technology, with good optical noise suppression ability,
close range performance and high and low temperature optical performance;
3. The internal interface of the circuit adopts the welding wire direct connection process, which is firm and reliable, which
can avoid the short circuit or poor contact caused by the loosening, oxidation and water vapor of the connector, and improve the reliability and life of the product.

Product performance index

Structure installation interface

Electrical Interface
The electrical interface requirements are as follows:
Power supply voltage: 12V (10V ~ 14V);
Working power consumption: ≤ 4W;
Standby power consumption: ≤ 1.8W.
The upper computer end is cross-linked with the rangefinder end through a 10PIN connector with a spacing of 1.25mm. The pin
definition of power supply and communication port is shown in the following table, and the position of pin 1 of connector is shown
in the following figure.

Pin definition of power supply and communication port at rangefinder end

Connector connection 1Pin position

Software

Data
The data transmission between the rangefinder and the host computer includes the following:
* Control commands: including single, 1Hz, 5Hz ranging instructions, query instructions, etc.
* Feedback data: including distance information, ambient temperature, rangefinder status, etc.
The data exchange between the rangefinder and the host computer adopts RS422 communication mode, and its

characteristics are as follows:
* Baud rate: 38400 (factory) /9600/57600/115200;
* Byte construction: low order before, high order after;
* Byte composition: 1 start bit, 8 data bits, no check, 1 stop bit.


Information
The format of the control command information is shown in the following table.

Control command information received by the rangefinder

Remarks:
Only send self-test query command: 0xF0 0x 00 0x 00 0xF0 to query the laser light state;
If the baud rate is set to a baud rate other than the specified settable baud rate, the rangefinder will not respond.

The return data of the rangefinder is divided into regular data and self-test data.
* Regular data: including the number of targets, measurement distance, rangefinder status, etc. see the table below.
* Query data: including ambient temperature, rangefinder status, etc. See the table below.

Conventional data returned by distance measuring machines

Remarks:
Only when the distance meter calculates the distance from the blind area to the maximum count, the correct

measurement result is
displayed. In other cases, 0xFFFF is displayed, which is an invalid state.

Meaning of Status Word

Query data sent back by rangefinder

Baud Rate Settings

Baud rate setting operation method:
1. send "0x 55 0xF6 0x 00 0x 60 0x 96 0xXX" command to the laser range finder, I .e. set the baud rate to 9600bps; The
rangefinder returns "CC 01 19 00 01 00 00 00 60 00 00 00 79 55", "0x 00 0x 60" indicates that the current baud rate has been set to 9600bps;

1. Send "0x 55 0xF6 0x 01 0x 80 0x 77 0xXX" command to the laser rangefinder, I .e. set the baud rate to 38400bps; The
rangefinder returns "CC 01 19 00 01 00 00 01 80 00 00 00 00 98 55", and "0x 01 0x 80" indicates that the current baud rate hasbeen set to 38400bps;


1. Send "0x 55 0xF6 0x 02 0x 40 0xB4 0xXX" command to the laser rangefinder, that is, set the baud rate to 57600bps; The
rangefinder sends back "CC 01 19 00 01 00 00 02 40 00 00 00 00 5B 55", and "0x 02 0x 40" indicates that the current baud rate has been set to 57600bps;


1. send "0x 55 0xF6 0x 04 0x 80 0x 72 0xXX" command to the laser rangefinder, I .e. set the baud rate to 115200bps; The
rangefinder returns "CC 01 19 00 01 00 04 80 00 00 00 9D 55", "0x 04 0x 80" indicates that the current baud rate has been setto 115200bps.

Contact:

If you have any ideas, you are welcome to talk with us.

Email: info@loshield.com

Tel: 0086-18092277517

FAX: 86-29-81323155

WhatsApp：0086-18092277517

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