Reference Information
Windows Automation Center, WinAC Slot Version 4.0
Hardware Installation and Operating Manual, Edition 02/2006, A5E00273194-02
139
2nd interface
Type of interface
RS 485 /
PROFIBUS
Power supply on
interface from 5 V, max.
90
mA
Physical level
RS 485
Optically isolated
Yes
Functionality
MPI
No
DP master
Yes
DP slave
Yes
PROFINET CBA
No
PROFINET CBA-SRT
No
PROFINET IO controller
No
DP master
Number of connections,
max.
16
Services
PG/OP communication
Yes
Routing
Yes
Global data
communication
No
S7 basic communication
Yes
S7 communication
Yes
Equidistance support
Yes
SYNC/FREEZE
Yes
Enable/disable DP
slaves
Yes
Direct data exchange
Yes
DPV0
Yes
DPV1
Yes
Transmission rates, max.
12
Mbps
Number of DP slaves,
max.
64
Address area
Inputs, max.
4
Kbytes
Outputs, max.
4
Kbytes
User data per DP slave
Inputs, max.
244
Bytes
Outputs, max.
244
Bytes