User`s manual

User manual Version 1.1

ABLELink

Ethernet Serial Server SE5002

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TCP Client Mode：SE5002 can be configured in a TCP client mode on a TCP/IP Network to actively

establish a connection with an applications server –the host computer. After the connection is established,

data can flow in both directions (Fig 2 TCP Client Mode).

Fig. 2. TCP Client Mode

UDP Mode：UDP is a fast but non-guaranteed datagram delivery protocol. SE5002 can be configured in a

UDP mode on a TCP/IP Network to establish a connection, using unicast or broadcast data to and from a

serial device to one or multiple host computers (Fig 3 UDP Mode).

Fig. 3. UDP Mode