Reference PS69-DPS ♦ CompactLogix or MicroLogix Platform
User Manual Profibus DP Slave Communication Module
Page 64 of 108 ProSoft Technology, Inc.
May 9, 2014
5.1.3 Functional Specifications
Read / Write class 1, Alarm
Up to 32 PROFIBUS devices can be connected to one bus segment. If several
bus segments are linked to each other with repeaters, there can be up to 127
devices on the network.
The maximum length of a bus segment depends on the baud rate used. Only
PROFIBUS certified cable, preferably Belden 3079A cable (or equivalent), should
be used.
Product Comparison
Cross-platform similarity
PROSOFT.fdt network configuration
FDT communication support (serial only)
PROFIBUS DPV1 Support (Acyclic
messages, Acyclic Read/Write Data)
Price/Performance for OEM & Machine
Builders
RSLogix 5000 configuration
CIP Messaging (better performance,
ladder communication)
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