39
User Manual
MN032006EN
Effective December 2017
415U Condor-long-range
wireless I/O and gateway
EATON
www.eaton.com
Figure 61. Modbus TCP client and RTU master tab
The Modbus TCP Client and RTU Master tab contains the following subtabs.
Modbus TCP Client
Allows you to configure the Modbus client mappings to communicate with remote TCP devices. Modbus TCP client
functionality allows connections to a maximum of 24 different Modbus TCP servers, and up to 100 mappings can
be configured. For more information, see “Adding mapping parameters” on
page 40
.
RTU Master
Allows you to configure Modbus RTU mappings to communicate with remote serial Modbus devices. For more
information, see “Adding mapping parameters” on
page 40
.
RS-232 Modbus
Parameters
Shows the configuration parameters for RS-232 ports. See “RS-232/RS-485 Modbus parameters” on
page 42
.
RS-485 Modbus
Parameters
Shows the configuration parameters for RS-485 ports. See “RS-232/RS-485 Modbus parameters” on
page 42
.
All Modbus mappings are directed to and from the onboard I/O
registers, depending on configuration (see the following section).
The Modbus TCP client can poll Modbus TCP servers on the local
Ethernet network.