Ethernet Selection Guide

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Industrial Ethernet
Ethernet Gateways

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ET-GT-232-1	Ethernet to RS232 gateway
	Add an Ethernet port to existing Modbus or SIXNET RS232 serial devices. Other serial devices are also supported. See note 1 below.

ET-GT-485-1	Ethernet to RS485 gateway
	Add an Ethernet port to existing Modbus or SIXNET RS485 serial devices. Other serial devices are also supported. See note 1 below.

ET-GT-ST-2	Ethernet to SixTRAK gateway
	Use this gateway to build large Ethernet or RS485 I/O stations.

ET-GT-ST-3	Redundant Ethernet Gateway
	Use this gateway to build large Ethernet or RS485 I/O stations with two IP addresses.

Notes:

ET-GT-232 and ET-GT-485 models manufactured after September 2004 have the ability to pass one user-selected protocol from Ethernet to one slave device (if TCP-based protocol) or multiple slave devices (if UDP-based protocol) connected to the RS232 or RS485 port, and pass the response to these messages back to the master. Refer to the Usage Tips for specifications and limitations of this new feature.