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Introduction
1.4.3
SEAbus Port Expander
The DTU3005 can be used as a SEAbus port expander
for ACCESS devices, allowing two personal comput-
ers running WinPM (or other supervisory software) to
communicate with up to 32 ACCESS devices. This
configuration is shown below in Figure 1.9.
Figure 1.9 SEAbus Port Expander
Siemens Energy & Automation, Inc.
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