Schneider Electric Processor Adapter Network Card User Manual


 
870 USE 101 00 V.3 157
7
Using the Modbus Plus Ports
At a Glance
Purpose Modbus Plus ports are available with:
172 PNN 210 22 Option Adapter (Single Port)
172 PNN 260 22 Option Adapter (Redundant Ports)
This section gives an overview of Modbus Plus networks for TSX Momentum
components.
In This Chapter This chapter contains the following topics:
Note: The
Modbus Plus Network Planning
and Installation Manual
(890 USE 100 00) provides details for the complete design and
installation of a Modbus Plus cable system.
For This Topic... See Page...
Modbus Plus Features for Momentum 158
Two Types of Modbus Plus Networks 159
Standard Cabling Schemes 161
Cluster Mode Cabling Schemes 163
Cable Accessories for Modbus Plus Networks 167
Pinouts and Wiring illustrations for Modbus Plus Networks 170
Modbus Plus Addresses 174
Peer Cop 176