Note
Product code scanning
The product code contains the article number of the device. Scan the product code with the aid
of the Siemens Industry Online Support App to be taken directly to the Internet Webpage for the
product, including all of the technical information and graphical data.
The app is available for iPhone, iPad, Android and Windows Phone.
Note
The contents of the individual type plate fields on the actual NCU may differ from those described
in this Manual (e.g. updated product status, approvals and identifications not yet issued, etc.).
Production date
The production date can be derived from the following assignment:
Table 4-1
Production year and month
Characters
Production year
Characters
Production month
A
2010
1 ... 9:
January to September
B
2011
O
October
C
2012
N
November
D
2013
D
December
E
2014
F
2015
H
2016
J
2017
K
2018
L
2019
M
2020
N
2021
O
2022
The serial number is stamped on the type plate.
Information about third-party software used
This product contains open source software ("OSS") components that are subject to the GPL/
LGPL licenses and other OSS licenses. The associated OSS component and license information as
well as information about the OSS source code (together "OSS Information") are stored on the
product and can be fetched as follows:
Description
4.3 Type plates
NCU 1740
32
Equipment Manual, 10/2021, A5E51087503B AA
