
4-2
IM 05P07A01-01EN
Network Layers
Host computer (such as PC)
Application layer
Modbus/TCP
Transport layer
TCP
Network layer
IP
Data link layer
Ethernet
Physical layer
10BASE-T/100BASE-TX
Overview of Ethernet Communication Connection
Ethernet
Host computer
IP address [192.168.1.1]
IP address
[192.168.1.2]
IP address
[192.168.1.3]
IP address
[192.168.1.4]
IP address
[192.168.1.5]
HUB
LAN
connection
Distance from hub to
UT75A/UT55A/UT35A/UP55A/UP35A: within 100 m
Number of cascade connections on hub:
Max. 4 stages (10BASE-T)
Max. 2 stages (100BASE-TX)
Device with Ethernet function
4.1 Overview
Summary of Contents for UTAdvanced Series
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