Printed in the Federal Republic of Germany
TR-Electronic GmbH 2011, All Rights Reserved
02/08/2016
TR - ELE - BA - DGB - 0022 - 04
Page 85 of 139
3 Introduction
The LLB is a powerful distance-measuring instrument for integration into industrial
applications. It allows accurate and contactless distance measurement over a wide
range using the reflection of a laser beam:
Figure 1: Standard application
Key features:
● LLB-65/LLB-500 measurement range on natural surfaces 0.05 m up to approx. 65 m
● LLB-500 measurement range on (reflective) target plate 0.5 m up to approx. 500 m
● PROFIBUS-DP interface
● Wide range power supply (13...30 VDC)
● Programmable analog output (0/4...20 mA)
● One programmable Digital Input DI1 / Digital Output DO1
● One programmable Digital Output DO2
● Digital output for error signalization DOE
● IP65 (protected against ingress of dust and water)
● 6 LEDs for status signaling
● Wide parameter setting possibilities about the PROFIBUS-DP
● Laser class II (<0.95 mW)
● Accessories for easy use of the sensor
