96
Figure 121:
CS121MODBUS Installation
PROFIBUS, LONBUS and other Field busses
PROFIBUS (
Pro
cess
Fi
eld
Bus
) is the most popular type of fieldbus with more than 14 million
nodes (2006) in use worldwide. PROFIBUS was defined in 1991/1993 as DIN 19245, moved in
1996 to EN 50170 and is since 1999 included in IEC 61158/IEC 61784 Standards.
To integrate the CS121 in a Profibus environment, GENEREX offers a Profibus gateway,
which converts the MODBUS output of the CS121 into PROFIBUS environment. The
implementation of LONBUS or any other GENEREX field bus converter takes place in similar
way.
Figure 122:
CS121 PROFIBUS Installation
7.8
UNMS (UPS-Network Management System)
UNMS II is a UPS network monitor designed to inform you of emergency power supply
systems problems before your clients, end-users or managers do. The UNMS as a limited
version is part of every UPSMAN license (UPSMAN suite contains UPSMAN RS232/USB UPS
Manager, UPSMON Windows client and UNMS 2
– limited to 9 UPS). The UNMS Server
Service runs intermittent checks on UPS devices you specify. When problems are
encountered, the UNMS Server Service can send notifications out to administrative contacts in
a variety of different ways (For example: Email). Current status information, historical logs, and
reports can all be accessed via a web browser (Web Console).
