1535nm Laser Rangefinder-3K5

Model: LRF-1535-3K5

Short Description:

LRF-1535-3K5 laser rangefinder is the eye safety laser distance measuring machine in pod photoelectric system. It can detect the target distance and transmit the measured distance to the upper computer through serial communication.

Through the conditions of visibility is not less than 5km, diffuse reflection rate ≥0.3, humidity ≤80%, the vehicle (2.3m×2.3m target) ranging distance ≥3km; For personnel (1.75m×0.75m target) ranging distance ≥1.5km; For large targets (buildings) ranging distance ≥5km.

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Technical Parameter

Product Tags

TECHNICAL SPECIFICATIONS

Item	Technical parameter
Working wavelength	1535±5nm
Ranging range	Through the conditions of visibility is not less than 5km, diffuse reflection rate ≥0.3, humidity ≤80%, the vehicle (2.3m×2.3m target) ranging distance ≥3km; For personnel (1.75m×0.75m target) ranging distance ≥1.5km; For large targets (buildings) ranging distance ≥5km.
Ranging accuracy	≤±2m (RMS)
Ranging frequency	1~10Hz adjustable
Accuracy rate	≥98%
Divergence angle	≤0.5mrad
Minimum measuring range	≤20m
Ranging resolution	≤30m (multi-object)
Voltage	DC9~16V
Working power consumption	average power consumption ≤1.5W (1Hz operation), peak power consumption ≤5W
Size	≤52mm×26mm×42mm
Weight	≤55g
Operating temperature	-40℃～+65℃
Storage temperature	-55℃～+70℃

MECHICAL INTERFACE

ELECTRICAL INTERFACE

Communication interface: RS422, 115200bps.

Electrical interface: The interface model is Molex connector 51021-0700. See the following table for the interface definition.

7P Socket connection definition

Line sequence number	Definition	Line color	Remarks
1	RS422 TX+	brown	RS422 send +
2	RS422 TX-	blue	RS422 Send -
3	RS422 RX-	yellow	RS422 Receive -
4	RS422 RX+	The purple	RS422 Receive +
5	GND	white	Communication interface
6	+12V	red	Power supply
7	GND	black	Powered ground
8	Reserved	empty	Reserved