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Device description
Service interface
The service interface can be accessed once the MA
and features a 9-pin Sub-D connector (male). A crossed RS 232 connection cable is required
to make the RxD, TxD and GND connections.
PC/terminal
COM interface
Figure 4.3:
Attention!
For the service PC to function, the RS 232 parameters must be the same as those of the
MA. The Leuze standard setting of the interface is 9600bd, 8N1 and STX, data, CR, LF.
4.5
Fieldbus systems
Various product variants of the MA
fieldbus systems such as PROFIBUS DP, PROFINET-IO, DeviceNet and Ethernet or
EtherCAT.
4.5.1
EtherNet/IP
The MA
258i
rate of 10/100 Mbit. The functionality of the device is defined via parameter sets which are
clustered in objects, classes and instances. These objects ... are contained in an EDS file
which, depending on the version of the control software, can be used to configure and inte-
grate the MA into the system. PLC software RSLogix 5000 from Rockwell offers EDS
support for EtherNet/IP from software version 20.00 and up. A fixed MAC ID is assigned to
each MA
258i
The MA
258i
100 Mbit/s (10Base TX), as well as auto-negotiation and auto-crossover.
The MA
258i
supply voltage, the interface and the switching inputs and outputs. Additional information
on the electrical connection can be found in chapter 7.
26
2 RxD
3 TxD
5 GND
Connecting the service interface to a PC/terminal
is designed as an EtherNet/IP device (acc. to IEEE 802.3) with a standard baud
by the manufacturer; this ID cannot be changed.
automatically supports the transmission rates of 10 Mbit/s (10Base T) and
features multiple M12 connectors / sockets for the electrical connection of the
258i
2xxi
series are available for connecting to different
MA
258i
housing cover has been removed
MA
258i
Service interface
RxD 2
TxD 3
GND 5
Leuze electronic
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