Axioline E, IO-Link Master, PROFINET, M12 Connector, D encoded, IO-Link Class A ports: 4, connection type: M12 Connector, A encoded, connection technology: 3 conductors, IO-Link Class B ports: 4, connection type: M12 Connector, A coded, connection technology: 5 conductors, Digital inputs on pin 2 with Class A ports: 4, 24 V DC, connection technology: 3 conductors, digital outputs on pin 2 with class A ports: 4, 24 V DC, 2 A, connection technology: 2 conductors, protection rating: IP65/IP67/IP69