Product Description
The EPI2339-0021 IO-Link box from Beckhoff is a versatile and durable solution for digital signal management. As a 16-channel combi device, it supports both input and output functionality with positive switching DIOs across its channels. The compact design houses these capabilities within a robust 60mm plastic enclosure suitable for demanding industrial environments. Each channel is rated for 24V DC operation with an output current of 0.5A, allowing the device to accommodate a wide range of field devices and sensing applications. Communication is enabled through IO-Link, integrating the box as a slave device on automation networks. This interface follows Class B specifications for efficient data exchange.
Within its compact housing, the EPI2339-0021 manages fast 3ms switching speeds while adhering to international standards like EN 61131-2 for flexible usage. Its IP65, IP66, and IP67 protection ratings provide exhaustive resistance to dust and water for continuous functionality even in challenging conditions. M8 connection methods are used for field device wiring while an M12 port facilitates network attachment. These standard industrial connectors simplify integration into existing infrastructures. The durable plastic construction retains full functionality across demanding temperature ranges and contaminants without requiring frequent maintenance or cleaning.
In addition to its versatility and ruggedness, the EPI2339-0021 offers users labor and cost savings through its centralized channel management. No additional components are needed to convert sensor signals, as Boolean logic operations are natively supported. Automated processes benefit from this flexible I/O capability, which autonomously handles different device types on shared infrastructure. Compact DIN-rail mounting further streamlines deployment by conserving space in control cabinet installations. Integrators also gain work efficiencies through the device's pre-tested compliance with relevant UL standards and Europe-wide EMC directives.