System Manual V2 – MOVITRAC® B
73
4
Fieldbus connection
Technical Data
4.25
Fieldbus connection
4.25.1 Fieldbus gateways
The fieldbus gateways convert standard fieldbuses into the SEW SBus. This means that
up to 8 inverters can be triggered using one gateway.
The controller (PLC or PC) and the MOVITRAC
®
frequency inverter exchange process
data such as a control word or speed using the fieldbus. You need an FSC11B commu-
nication option for connecting the MOVITRAC
®
B unit to the fieldbus gateway. This is
also necessary if the gateway is integrated in the inverter. The FIO11B module cannot
be used for connecting.
In general, you can also connect and operate other SEW units (such as MOVIDRIVE
®
inverters) using the SBus.
There are two different versions of gateway functionality:
•
Integrated in the inverter: The DFx..B fieldbus interface is mounted in
MOVITRAC
®
B.
•
In separate housing: The DFx..B fieldbus interface is mounted in an UOH11B
housing. The UFI11A gateway is available for INTERBUS.
MOVITRAC® B
SBus
2
3
4
5
6
7
8
SPS / PLC
PROFIBUS
DeviceNet
EtherCAT
PROFINET
EtherNet/IP
PROFIBUS / PROFIsafe
®
PROFINET / PROFIsafe
®
1
MOVITRAC® B
SBus
2
1
3
4
5
6
7
8
SPS / PLC
PROFIBUS
DeviceNet
EtherCAT
PROFINET
EtherNet/IP
PROFIBUS / PROFIsafe
®
PROFINET / PROFIsafe
®
NOTE
If a fieldbus interface is factory-installed in MOVITRAC
®
B, then SBus address P881
is already factory set to "1".
In MOVITRAC
®
B without fieldbus interface, SBus address P881 is factory set to "0".
P
i
f
kVA
Hz
n
Summary of Contents for MOVITRAC MC07B0037-2A3-4-00
Page 250: ......
