LRA7 Millimeter Wavelength Lidar

Bran: ESPE

Model: LRA7

Feature:

LRA7 millimeter wavelength lidar is an electromagnetic wave radar that detect obstacles ahead. It has great anti-interference performance and detection capabilities in dust, smoke and water environment. And is suitable for complex industrial safety scenarios. Flexible installation in specific areas for safety protetcion, or installed on equipment travelling at medium and low speeds. It can also be used for safety protection in ports, docks, ships and other environments

Product Details

Parameter of laser scanner

Model	LRA70	LRA76
Working frequency	81 Ghz
Detection range	0.2-20m	0.2-6m
Cover range	Azimuth 120° X Tilt 30°
Power supply	DC10V-24V ( suggest 12v for normal, 24V if over 20m)
Response time	100ms Max.
Lightning protection level	2Kv
Average power	70mA max.
PC communication	RS485 or CAN
Protection level	IP68
Relay signal	2 channel
Working temperature	-40 ℃-80℃
Storage temperature	-20 ℃-65℃
Configuration mode	PC/APP
Application	LRA70： adapt to harsh outdoor environment, can be installed on mobile equipment, such as crane, port equipment, construction equipment etc., to achieve safety collision prevention.	LRA76: Automotive production line, automated production line, automated equipment, all kinds of mechanical arms and other safety protection.
Cable length	2m cable for power conenction & IO conenction

Product Size

Software setting
Detection Angle can be set.	Stop area & warning area can be set.
Edge of protection area can be set.	Normal moving area can be set as shield area in case of false alarm to protect people.
It can monitor dynamic orstatic objects respectively.	6 lidar can be cascaded for expand the monitoring area.
Common mode	Focusing mode

Wire Connection

Wire definition

Serial NO	Color	Description
1	Brown	Negative of power supply
2	Blue	GND
3	Grey	485A+
4	White	485B-
5	Red / pink	Relay normally open (warning area signal)
6	Yellow / green	Relay normally open (pre-warning area signal)

Application

LRA7 Millimeter Wave Radar

Welding & spray robotic	Automobile production

Wood & stone processing	Metallurgical workshop

Dock/ port/ship /crane	Grinding equipments
Application in complex area

Application in harsh environments

Dirt & dust	Rain

Smog	Sunshine & strong light