Estensione I/O Digitale |
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| The IOLAN’s Digital I/O extension feature, sometimes referred to as I/O tunneling, provides a cable replacement solution by transmitting digital input signals to a remote output peer over an IP/ Ethernet network from PLC controllers, DCS systems or OEM equipment. | |
| Pass the state of a digital I/O input on one end and mirror this condition on the digital output on the other end. For example, a dry contact closure at one remote location can, in effect, be duplicated via a closure of a relay contact at another location using an IP Ethernet network. | |
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