LZR-Widescan

Motion, presence and safety sensor for automatic industrial doors

Description

BEA’s LZR-Widescan is a LASER-based, time-of- flight sensor used for motion, safety and presence detection in a variety of industrial door applications. This all-in-one solution offers the benefits of activation and safety, while reducing installation time.

This NEMA 4 rated sensor creates a volumetric detection area by generating seven angled LASER curtains. It has the ability to detect objects based on direction, speed, object size and height.

The LZR-Widescan detection field operates independent of ground conditions, allowing for superior functionality in harsh environments.

Features

Alternative Solution

Ideal for replacing costly / labor-intensive induction loop and pull-cord solutions

Energy-efficient

Promotes energy savings by reducing false detections / unnecessary door cycling, helping to regulate HVAC

Virtual Pull-Cord

Virtual pull-cord function can differentiate between pedestrian and vehicle traffic and can provide pulse-on-stop activation

Visible Spots

Two visible LASER alignment spots ensure accurate pattern placement

Table of specifications

Technology	LASER scanner, Time-of-Flight measurement (7 LASER curtains)
Detection Mode	Motion and Presence
Max. Detection Field	Width: 1.2 x mounting height Depth: 1.2 x mounting height (adjustable depending on user settings)
Thickness of First Curtain	3⁄4 inch per 3 feet of mounting height
Typ. Mounting Height	6’6” – 19’6”
Typ. Minimum Object Size	6” @ 19’6” (in proportion to object distance)
Test Body Dimensions	27 1⁄2” × 11 3⁄4”× 7 3⁄4”
Min. Reflectivity Factor	> 2 % (of floor and object) (measured at max. 19’6” in safety field)
Emission Characteristics IR LASER Visible LASER	Wavelength 905 nm; maximum output pulse power 75 W, Class 1 Wavelength 650 nm; maximum output CW power 3 mW, Class 3R
Supply Voltage	12 – 24 VAC ±10% 12 – 30 VDC ±10% @ sensor terminal
Power Consumption	< 2.5 W (heating: off) < 15 W (heating: eco or auto)
Response Time	Typ. 100 ms (max. 500 ms)
Output	2 solid-state relays ( galvanic isolation, polarity free ) 30 VDC (max. switching voltage) – 100 mA (max. switching current) - in switching mode: NO/NC - in frequency mode: pulsed signal (f= 100 Hz ±10%) 1 electro-mechanic relay (galvanic isolation, polarity free) 42 VAC (max. switching voltage) – 500 mA (max. switching current)
Input	30 VDC (max. switching voltage) low < 1 V high > 10 V (voltage threshold)
LED-Signal	2 tri-colored LEDs: Output status / Remote Control Response / Error Signals
Dimensions	7 3⁄4” (H) x 6” (W) x 4” (D) (approx.)
Material / Color	PC/ASA / Black
Rotation Angles on Bracket	45° to the right, 15° to the left (lockable)
Tilt Angles on Bracket	–10° – 5º
Degree of Protection	NEMA 4 / IP65
Temperature Range	−22 ºF – 140 ºF (−30 ºC – 60 ºC)
Vibrations	< 2 G
Cable Length	360 in (30 ft)
Norm Conformance	EN 61000-6-2, EN 61000-6-3, EN 60950-1, EN 60825-1, EN ISO 13849-1 Pl “d”/ CAT2, EN 62061 SIL 2, EN 61496-1 ESPE Type 2, EN 12978 , EN 50581

Versions

10LZRWIDESCAN

Motion, Presence and Safety Sensor for Industrial Doors

Accessories

Mini Industrial Bracket

Universal industrial mounting bracket

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Industrial Bracket

Universal industrial mounting bracket

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LZR-Widescan Adapter Kit

Adapter Kit for the LZR-Widescan when using BEA’s Industrial Bracket or Mini Industrial Bracket

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50’ cable for LZR-Widescan

Optional 50 ft cable for use with the LZR-Widescan

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