поставляет промышленное оборудование и электронные компоненты для автоматизации технологических процессов, зданий и сооружений, машиностроительных комплексов.


CU2008 | 8-port Ethernet Switch


The Beckhoff Ethernet Switches offer eight RJ 45 Ethernet ports. Switches relay incoming Ethernet frames to the destination ports. In full duplex mode, they prevent collisions. They can be used universally in automation and office networks. User-friendly installation via integrated DIN rail adapter. The switches meet the special requirements of real-time-capable Industrial Ethernet solutions through several outstanding features:

  • compact design in stainless steel housing
  • 10/100 Mbaud, half or full duplex, with automatic baud rate detection
  • cross-over detection: automatic detection and correction of crossover and straight-through Ethernet cables
  • clear, quick diagnosis, two LEDs for each Ethernet port
  • fast DIN rail mounting
  • industrial design

Technical data CU2008
Bus system all Ethernet (IEEE 802.3)-based protocols, store and forward switching mode
Number of Ethernet ports 8
Ethernet interface 10BASE-T/100BASE-TX Ethernet with 8 x RJ 45
Cable length up to 100 m twisted pair
Data transfer rates 10/100 Mbit/s, IEEE 802.3u auto-negotiation, half or full duplex at 10 and 100 Mbit/s possible, automatic settings
Hardware diagnosis 2 LEDs per channel (activity, link, 10/100 Mbit)
Power supply 24 (18…30) V DC, 100 mA, 3-pin Cage Clamp® connection (+, -, PE)
Weight 320 g
Dimensions (W x H x D) approx. 85 mm x 100 mm x 30 mm
Cordsets cordsets and connectors
Ethernet TCP/IP For further Ethernet TCP/IP products please see the system overview.