Procurement teams shortlist CU2208 with Beckhoff Cu2016, Beckhoff Cu1123 0010 and Beckhoff Cu1123, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
CU2208 - Beckhoff EtherCAT Switches And Components
Beckhoff offers the CU2208 Infrastructure Component, an advanced EtherCAT Switch designed for high-speed data exchange and reliable industrial automation networking.
| Brand | Beckhoff |
| Product Type | EtherCAT Switches And Components |
| Product | CU2208 |
CU2208 Beckhoff EtherCAT Switches And Components Technical Specifications
| Specification | Value |
|---|---|
| Data transfer rates | 10/100/1000 MBit/s, IEEE 802.3u auto-negotiation, half or full duplex, automatic settings |
| Power supply | 24 (18Γ’ΒΒ¦30) V DC, 3-pin connection (+, -, PE) |
| Operating temperature | 0...55Β°C |
| Storage temperature | -25...+85Β°C |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, UL |
| Weight | 430 g |
| Housing - Dimensions (W x H x D) | 122Γ mm x 100Γ mm x 30Γ mm |
| Housing - Material | V2a stainless steel/aluminum |
| Housing - Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Bus system | all Ethernet (IEEE 802.3)-based protocols, store and forward switching mode, unmanaged |
| Number of Ethernet ports | 8 |
| Ethernet interface | 10BASE-T/100BASE-TX/1,000BASE-T Ethernet, RJ45 |
| Cable length | up to 100 m twisted pair |
| Hardware diagnostics | 2 LEDs per channel, activity, link |
| Current consumption | typ. 180 mA |
The Beckhoff CU2208 Infrastructure Component delivers efficient and robust connectivity in automation networks. It supports 10/100/1000 Mbit/s data transfer rates with IEEE 802.3u auto-negotiation, ensuring seamless operation in half or full duplex modes. Designed with 8 RJ45 Ethernet ports, the CU2208 accommodates multiple devices while maintaining stable communication across up to 100 m of twisted pair cabling.
This EtherCAT Switch is powered by a 24 V DC supply and features a low typical current consumption of 180 mA, optimizing energy efficiency. Housed in durable V2a stainless steel and aluminum, with compact dimensions of 122 x 100 x 30 mm, it mounts easily on a 35 mm DIN rail, conforming to EN 60715 standards. The unit includes LED hardware diagnostics per channel for activity and link monitoring, simplifying maintenance. Operating temperatures from 0 to 55Β°C and storage capability down to -25Β°C highlight its resilience in diverse industrial environments.
Applications for the CU2208 EtherCAT Infrastructure Component span factory automation, process control, and machine-to-machine communication where reliable data switching is vital. With CE and UL approvals, IP20 protection rating, and support for all Ethernet-based protocols in unmanaged mode, it ensures global compatibility and compliance. Industries trust Beckhoff for its innovative engineering, and the CU2208 stands out as a dependable networking solution that strengthens automation efficiency, scalability, and long-term performance.
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