3 Product Description F2 DO 16 01
Page 18 of 40 HI 800 159 E Rev. 2.00
3.4.2 Communication
The remote I/O communicates with the associated controller via safeethernet.
3.4.2.1 Connections for Ethernet Communication
Property Description
Ports 2 x RJ-45
Transfer standard 10BASE-T/100BASE-Tx, half and full duplex
Auto negotiation Yes
Auto crossover Yes
IP address Freely configurable
1)
Subnet mask Freely configurable
1)
Supported protocols
Safety-related: safeethernet
Standard protocols: Programming and debugging tool
(PADT), SNTP
1)
The general rules for assigning IP address and subnet masks must be adhered to.
Table 9: Ethernet Interfaces Properties
The two RJ-45 connectors with integrated LEDs are located on the bottom left-hand side of the
housing. For more information on the communication LEDs, refer to Chapter 3.4.1.3.
The co
nnection parameters are read based on the MAC address (media access control
address) defined during manufacturing.
The MAC address for the remote I/O is specified on a label located above the two RJ-45
connectors (1 and 2).
Figure 5: Sample MAC Address Label
The remote I/O is equipped with an integrated switch for Ethernet communication. For further
information on the integrated switch and safeethernet, refer to Chapter Communication of the
system manual for compact systems (HI 800 141 E).
3.4.2.2 Network Ports Used for Ethernet Communication
UDP ports Use
8000 Programming and operation with the programming tools
8001 Configuration of the remote I/O using the PES (ELOP II Factory)
8004 Configuration of the remote I/O using the PES (SILworX)
6010 safeethernet
123
SNTP (time synchronization between PES and remote I/O, PES and
external devices)
Table 10: Network Ports in Use