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Programming manual M238 | 3 MB - BERGER - POSITEC

Programming manual M238 | 3 MB - BERGER - POSITEC

Programming manual M238 | 3 MB - BERGER - POSITEC

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Modicon <strong>M238</strong> Logic Controller<br />

Ethernet/Modbus Gateway<br />

EIO0000000384 04/2012<br />

499TWD01100 Ethernet/Modbus<br />

Gateway<br />

Connection and Configuration of the Ethernet Gateway<br />

Overview<br />

14<br />

Configure the Ethernet Gateway module with the following instructions.<br />

For more details about the Ethernet Gateway, refer to the 499TWD01100<br />

Ethernet/Modbus Gateway for <strong>M238</strong> Hardware Guide (see 499TWD01100,<br />

Ethernet/Modbus Gateway for <strong>M238</strong>, Hardware Guide).<br />

NOTE: When the Ethernet Gateway module is configured with the SoMachine<br />

programming software, the module IP configuration is stored in the controller.<br />

Therefore, maintenance personnel can exchange the gateway module without<br />

additional configuration.<br />

Connecting the 499TWD01100 Ethernet Gateway Module<br />

To install the Ethernet gateway on a controller, follow these steps:<br />

Step Description Action<br />

1 Preparation Consult the 499TWD01100 Ethernet/Modbus<br />

Gateway for <strong>M238</strong> Hardware Guide<br />

(see 499TWD01100, Ethernet/Modbus Gateway for<br />

<strong>M238</strong>, Hardware Guide) to have more information<br />

about how to:<br />

know the mounting positions for the module,<br />

add and remove the module from a DIN rail,<br />

mount the module on a panel surface,<br />

respect the minimum clearances for the module in<br />

a control panel.<br />

2 Mounting the<br />

499TWD01100 Module<br />

Install the module on a DIN rail or panel.<br />

3 Protective Ground Attach a grounded wire to the M3 screw terminal on<br />

the bottom of the gateway module.<br />

EIO0000000384 04/2012 149

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