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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 9600 bd, 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.
4.5.1
Ethernet
The MA
208i
rate of 10/100 Mbit. A fixed MAC ID is assigned to each MA
ID cannot be changed.
The MA
208i
100 Mbit/s (10Base TX), as well as auto-negotiation and auto-crossover.
The MA
208i
supply voltage, the interface and the switching inputs and outputs. Additional information
on the electrical connection can be found in chapter 7.
The MA
208i
• TCP / IP (client / server)
• UDP
• DHCP
• ARP
• PING
18
2 RxD
3 TxD
5 GND
Connecting the service interface to a PC/terminal
is designed as an Ethernet device (acc. to IEEE 802.3) with a standard baud
automatically supports the transmission rates of 10 Mbit/s (10Base T) and
features multiple M 12 connectors / sockets for the electrical connection of the
supports the following protocols and services:
208i
2xxi
series are available for connecting to different
MA
208i
housing cover has been removed
MA
208i
Service interface
RxD 2
TxD 3
GND 5
208i
by the manufacturer; this
Leuze electronic
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