Rockwell Automation 1758-RTU202 DataSite Hardware User Manual - Manual (Page 42)

Publication 1758-UM001D-EN-P - June 2011
42 Wiring the Controller
HART1 or HART2 point-to-point wiring
Wiring for Ethernet Communication
When using an Ethernet connection, connect the Ethernet interface of the PC
and the Ethernet interface of the controller with a 10BASE-T unshielded
twisted pair of a 8-pin RJ-45 connector.
It is recommended that the connecting cable of the Ethernet interface belongs
to category 5E cable. The protocols and communication parameters and
indices of the Ethernet interface have been shown in the table as follows.
These parameters are set from the DS Setting software utility for the
1758-RTU controller or the DS FloConfig software utility for the 1758-FLO
controller. For details, refer to the DataSite Software User Manual, publication
1758-UM002 .
Parameter descriptions for Ethernet port
Parameter Engineering Value
IP address setup Set it up according to the requirements.
The default IP address is 192.168.100.75.
Port number Set it up according to the requirements.
The default port number is 502.
Physical address XX:XX:XX:XX:XX:XX
6 hexadecimal integers, each ranging from 0…FF.
For example, 00:11:25:48:29:E8
Protocol Modbus TCP
Modbus via TCP
Modbus via UDP
DNP3 via TCP
DNP3 via UDP
Connecting device Slave device
Network mask Default value: no setup
H1+
DC Power
Supply
H1-
Two Wire
Slave #1
H2+
DC Power
Supply
H2-
Two Wire
Slave #2
33 32 35 34
44703