详细介绍

CU2005 | 5-port Fast Ethernet Switch

The Beckhoff Ethernet Switches offer five RJ45 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.

BECKHOFF交换机CU2005 BECKHOFF交换机CU2005

The switches meet the special requirements of real-time-capable Industrial Ethernet solutions through several outstanding features:

compact design in full metal housing
half or full duplex, with automatic baud rate detection
10/100 Mbits/s Ethernet
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	CU2005
Bus system	all Ethernet (IEEE 802.3)-based protocols, store and forward switching mode, unmanaged
Number of Ethernet ports	5
Ethernet interface	10BASE-T/100BASE-TX Ethernet with 5 x RJ45
Cable length	up to 100 m twisted pair
Data transfer rates	IEEE 802.3u auto-negotiation, half or full duplex, automatic settings
Hardware diagnosis	2 LEDs per channel (activity, link)
Power supply	24 (18…30) V DC, 3-pin connection (+, -, PE)
Weight	approx. 260 g
Dimensions (W x H x D)	approx. 73 mm x 100 mm x 30 mm
Operating/storage temperature	0…+55 °C/-25…+85 °C
Protect. class/installation pos.	IP 20/variable