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 />
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