Atest Gaz Sigma Control L, User Manual

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Extension Module PCA-062A-E2
Port GTW (RS-485, isolated)
Table of contents
1 General information.................................................................................................................................1
2 Design description....................................................................................................................................2
3 Input/output interfaces............................................................................................................................2
4 User’s interface........................................................................................................................................3
5 Life cycle...................................................................................................................................................3
5.1 Transportation....................................................................................................................................3
5.2 Module assembly – installation..........................................................................................................3
5.3 Module configuration.........................................................................................................................3
6 Memory maps..........................................................................................................................................4
6.1 Memory map for Sigma Control L Unit...............................................................................................4
7 Utilization.................................................................................................................................................7
8 Technical specifications............................................................................................................................8
1 General information
Extension Module PCA-062A-E2 extends the functionalities of units where it is installed, by an additional,
dual, digital port RS-485. It provides communication with different systems, including:
DCS
SCADA
PLCs
Fire protection
This port is galvanically isolated, which allows for connecting systems supplied from different power sources
with no need to use additional RS-485 line separators.
PCA-062A-E2 module is not a stand-alone device and is designed for use as a built-in component inside
other equipment.
Atest Gaz A. M. Pachole sp. j.
ul. Spokojna 3, 44-109 Gliwice, Poland
VAT No.: PL 9691433231
tel.: +48 32 238 87 94
fax: +48 32 234 92 71
e-mail: contact@atestgaz.pl
Appendix: PU-Z-062-ENG R04
s. 1|8
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