Operating Manual

IRS31Pro-UMB Operating Manual V10 / 01.2020

G. Lufft Mess- und Regeltechnik GmbH 7

3 Order Numbers

Standard version

IRS31Pro-UMB .......... 50 m cable length .............................................................. ……. 8910.U050

IRS31Pro-UMB .......... 50 m cable length, 1 below-ground temperature sensor ........... 8910.U051

IRS31Pro-UMB .......... 50 m cable length, 2 below-ground temperature sensors ......... 8910.U052

IRS31Pro-UMB .......... 100 m cable length .................................................. …………….. 8910.U100

IRS31Pro-UMB .......... 100 m cable length, 1 below-ground temperature sensor ........... 8910.U101

IRS31Pro-UMB .......... 100 m cable length, 2 below-ground temperature sensors ......... 8910.U102

Version with reinforced floor

IRS31Pro-UMB .......... 50 m cable length ....................................................... ……. 8910.U050-HD

IRS31Pro-UMB .......... 50 m cable length, 1 below-ground temperature sensor ..... 8910.U051-HD

IRS31Pro-UMB .......... 50 m cable length, 2 below-ground temperature sensors ... 8910.U052-HD

IRS31Pro-UMB .......... 100 m cable length ............................................ …………….. 8910.U100-HD

IRS31Pro-UMB .......... 100 m cable length, 1 below-ground temperature sensor ..... 8910.U101-HD

IRS31Pro-UMB .......... 100 m cable length, 2 below-ground temperature sensors ... 8910.U102-HD

 Intelligent passive road sensor including integrated road surface temperature sensor

3.1 Accessories

Power supply unit 24V/100VA ........ 8366.USV1

ISOCON-UMB ................................ 8160.UISO

Surge protection ............................. 8379.USP

DACON8-UMB ............................... 8160.UDAC

3.2 Additional Documents and Software

You can download the following documents and software via the Internet at www.lufft.de:

 Operating Manual

This document

 UMB Config Tool

Windows® software for testing, firmware updates and

configuration of UMB devices

 UMB Protocol

Communication protocol for UMB devices

 Firmware

The current equipment firmware