0 - introduction, 0 introduction – Rockwell Automation 57C442 Data Highway Plus Interface Module User Manual
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INTRODUCTION
The products described in this manual are manufactured or distributed
by RelianceElectric Industrial Company.
The Data Highway Plus Interface module (M/N 57C442) provides a
direct connection for the AutoMax system to the Allen-Bradley Data
Highway Plus network. The Data Highway Plus Interface module can be
placed in any slot in an AutoMax rack that contains at least one
AutoMax Processor, and can communicate with up to four AutoMax
Processors in that rack. The AutoMax rack containing the Data Highway
Plus Interface module appears as a single station on the Data Highway
Plus network. Figure 1.1 illustrates an AutoMax system connected to a
Data Highway Plus network.
Figure 1.1 – Connecting the AutoMax System to the Data Highway Plus Network