LaseLaser Rangefinder Module
4000A Laser Rangefinder Module ERDI TECH LTD
4000A Laser Rangefinder Module ERDI TECH LTD
4000A Laser Rangefinder Module ERDI TECH LTD

Laser Rangefinder Module 4000A

$600.00 $560.00 SAVE 7%
SKU: LRF4000A
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Description

DESCRIPTION

Reveal an OEM laser rangefinder module that is compact, eye-safe, and highly integrated, renowned for its versatile application possibilities and adaptability. This module seamlessly integrates into various systems and handheld devices, offering flexible integration options without the need for an enclosure for OEM users. Key

FEATURES

  • Equipped with optimally designed emitting and receiving optical lenses.
  • Provides precise long-distance measurements of up to an impressive 4000m, regardless of target color or reflectivity.
  • Sets new performance standards, unlocking a wide range of application possibilities.
  • Offers reliable distance feedback and TTL/RS232 serial output.
  • Explore enhanced precision and adaptability with our laser rangefinder module, making it an exceptional choice for tailored product integration. Perfectly suited for applications such as gun sights, aircraft pods, night vision devices, thermal imaging systems, and EVA systems.

ECHNICAL SPECIFICATIONS

Parameters

Specification

Laser wavelength

905nm

Eye safe

Class 1

Dimensions(mm)

60.56*33.1*46.86mm

Range capability

5-3800m (typical value) 5-4300m from woods

Resolution

±0.1m

Working current

80mA-123mA

Connector

RS232 / TTL /485

Operating Temperature

-20º ~ 55º

Signal

RS232 output/TTL output/485output

Input voltage

3~5V

Divergence

5 mrad

Repetition Frequency(RF)

1Hz

Power

<1mW(eye-safe)

Ranging method

pulse mode

STRUCTURAL DRAWING(In mm)

Laser Rangefinder Module

COMMUNICATION INTERFACE

 

Pin No.

Function description

1

 RS232-Tx

2

 RS232-Rx

3

 Power supply:DC(3.0V - 5.0V)

4

TxEN: When serial port starts to send data frame, TxEN signal is high; After one frame data transmission is over,TxEN signal is low. TxEN Signal can be used to switch from emission to reception as half duplex, such as RS485.

5

 GND

6

 UART-RxD(TTL: Voltage is programmable:3.0V - 5.0V);

7

 UART-TxD(TTL: Voltage is programmable:3.0V - 5.0V);

  Note:

 1. This module has 2 communication serial output, RS232 & TTL. Each can be used by different pin outs, but can't be used at the same time.

 2. UART Setting: 10 bits are transmitted or received; one start bit, 8 data bits (LSB first), one stop bit, non-parity

Electrical Characteristics

Parameter

Test condition

Min

Max

Units

Vin

T=25°C

2.5

5.0

V

Icc

Standby(T=25°C, Vin=3.0V)

-

50.0

mA

 

Ranging(T=25°C, Vin=3.0V)

-

150.0

mA