8 Maintenance and Service
•
When designing this device, Hirschmann largely avoided using high-wear parts. The parts
subject to wear and tear are dimensioned to last longer than the lifetime of the product
when it is operated normally. Operate this device according to the specifications.
•
Relays are subject to natural wear. This wear depends on the frequency of the switching
operations. Check the resistance of the closed relay contacts and the switching function
depending on the frequency of the switching operations.
•
Hirschmann is continually working on improving and developing their software. Check
regularly whether there is an updated version of the software that provides you with addi-
tional benefits. You find information and software downloads on the Hirschmann product
pages on the Internet (
Note:
You find information on settling complaints on the Internet at
http://www.beldensolutions.com/en/Service/Repairs/index.phtml
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UM Installation OWL LPWAN
Release 02 - 02/2020
