IRS31Pro-UMB
Operating Manual V10 / 01.2020
G. Lufft Mess- und Regeltechnik GmbH
4
16.2
Outside the EU .................................................................................................................................................. 43
17
Repair / Corrective Maintenance ............................................................................................................................. 43
17.1
Technical Support ............................................................................................................................................. 43
18
Appendix ................................................................................................................................................................... 44
18.1
Channel List Summary ...................................................................................................................................... 44
18.2
Channel List Summary per TLS2012 FG3 ........................................................................................................ 45
18.3
Communication in Binary Protocol .................................................................................................................... 46
18.4
Communication in ASCII Protocol ..................................................................................................................... 49
18.5
Communication in SDI12 Protocol .................................................................................................................... 52
19
List of Figures ........................................................................................................................................................... 61
20
Index .......................................................................................................................................................................... 62
Version history:
Version
Date
Edited by
Comments
V1
11.2013
RR/BR/LA
First version
V2
01.2014
LA/BR
IRS31-UMB compatibility mode, revised channel list for TLS.
V3
02.2014
LA/BR
Coupling of IRS31Pro-UMB with ARS31-UMB
V4
04.2014
GS
SDI12 Protocol
V5
03.2015
BR/LA
Description of channels 900 and 905 improved; with the existing description the calculation of these values
in the ASCII protocol was unclear.
Experimental implementation of CaCl2 und MgCl2. Freezing temperature
and salt concentration output in the IRS31-UMB compatibility mode as in the IRS31-UMB. Configurable
freezing temperature and salt concentration output at non-measurable freezing temperature.
V6
12.2015
LA
Supplementary notes on chapter 8 “Maintenance”.
V7
04.2016
BR
Chapter 13, SDI12 interface added
V8
07.2016
RR
Warranty 24 month; CE declaration removed and set up separately
V9
07.2017
BR/LA
All 6 fastening screws of the cover are then tightened with a torque of 2 Nm. Information added for the new
8910.UXXXX-HD.
Extended range for water film height accuracy.
BR/LA
10.2.3, 10.2.6 Firmware update only with 19200 BD, 9.1.1.2 SDI12 added
V10
01.2020
NT
Updated regulatory information
