User guide

48231-EN.fm/2
Schneider Electric
The Model 170 DNT 110 00 Profibus DP Communication Adapter for the Momentum
I/O product line provides a direct connection to the Profibus DP Communication
Network for the full family of Momentum I/O modules. This connectivity enables the
Momentum I/O to be used in open architecture control systems with other Profibus
DP compatible control products, including programmable controllers, industrial
computers, operator control stations, drive systems, and other controls, to provide a
flexible, cost-effective solution for distributing I/O modules throughout a large area.
The Profibus DP communication adapter is a single package that is designed to plug
on to any of the Momentum Input/Output modules base, thus allowing the I/O module
full access to the Profibus DP Communication Network. Each Momentum I/O module
is an individual node on the network, with its address user-selected on the dual rotary
switch on the front of the communication adapter. The figure below illustrates a
typical control system using Momentum I/O modules on the Profibus DP network with
programmable controllers and industrial computer systems.
The Profibus Configuration File (part number 381 SWA 000 00) is required for the
configuration of the Momentum I/O Modules on the Profibus network. This file
contain the Profibus PNO Identnumber for all of the Momentum I/O modules, and is
available at no charge to all users as a download over the Internet from the Schneider
Electric web page.
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The 170 DNT 110 00 Profibus DP Communication Adapter comprises on the front
panel :
1 LED Status Indicators comprising :
BF (green), bus fault.
2 A 9-Pin SUB-D connector for connection to the Profibus DP Network.
3 Area for Label (label shipped with I/O base).
4 Rotary switches for slave addresses.
Presentation
Network Topology
Description
Controller with
Network Interface Module
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Controller with
Network Interface Module
Computer with
Network Interface Module
Momentum I/O Modules
Third party products
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12
M
omentum automation platform 0
Profibus communication adapter
Presentation,
description