Adaptive-frequency E series

LR1500E4

A 905 nm laser ranging module with a 4–1,500 m source-table measuring range in a compact 25.65 × 14.2 × 26.2 mm rectangular body — the E4 variant of the adaptive-frequency series over UART-TTL.

Max range
4–1,500 m
Accuracy
On request
Weight
On request
Interface
UART-TTL
905 nm Class 1 · IEC 60825-1 Outdoor positioning Robotics Industrial measurement
SPEC / SHEET

Technical specifications full sheet

Laser wavelength905 ± 5 nm
Measuring range4–1,500 m (target and ambient conditions not stated)
Laser beam divergence< 6 mrad
InterfaceUART-TTL (customizable)
Supply voltage3.3–5 V
Dimensions25.65 × 14.2 × 26.2 mm
Ranging accuracyOn request
Measurement frequencyOn request
WeightOn request
Operating temperatureOn request
Protection ratingOn request

Application fit where it ships

Outdoor positioning Robotics Industrial measurement

Data is transmitted as a standard 8-byte UART frame (0x55 0xAA header, function code, four data bytes, checksum); distance is returned as the value ×10 for a one-decimal reading. A PC configuration tool and standard command set are available for integration.

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