Profibus Dp Architecture - ProSoft Technology inRax MVI69-PDPMV1 User Manual

Reference
User Manual
6.2

PROFIBUS DP Architecture

The PROFIBUS DPV1 network supports multiple Master systems with several
slaves.
The most important features of PROFIBUS DPV1 are:
Standard
Transmission Equipment
(Physical)
Transfer Procedure
Bus Topology
Bus Cable Type
Connector
Number of nodes on the bus
Effective Range
Max Bus Cable Length Per
Segment
1.2 km
1.2 km
1.2 km
1.0 km
0.5 km
0.2 km
0.1 km
0.1 km
0.1 km
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MVI69-PDPMV1 ♦ CompactLogix or MicroLogix Platform
EIN 501 70
DIN 19245
EIA RS-485
IEC 1158-2 (through link or coupler)
Fiber Optic Cable (not available)
Half-duplex
Linear bus with active bus termination
Shielded twisted pair conductors
9-pin D-Sub
Max: 32 with no repeaters
Max: 125 with 3 repeaters in 4 segments
Baud Rates (for 12 Mbit/sec cable)
9.6 kbps
19.2 kbps
93.75 kbps
187.5 kbps
500 kbps
1.5 Mbps
3 Mbps
8 Mbps
12 Mbps
PROFIBUS DPV1 Master
ProSoft Technology, Inc.
July 8, 2011