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8/16-Port RS-232 Async-Server
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CN 2510-8/16
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Preise €
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CN2510 provides an easy-to-use console port management solution that comes in a convenient 1U rack-mountable size. CN2510 can easily establish a console management environment with servers, routers, and other network equipment. CN2510 turns the RS-232 console port of the device into a network-accessible node, allowing you to use Telnet to configure and manage the device from anywhere on the network.
* LCM interface for easy on-site management
* In-band and out-of-band console management of both networked and non-networked devices
* Stand-alone Remote Access Server for up to 16 dial-in users
* PPP/SLIP with RADIUS authentication and RIP I/II Routing protocol
* Real COM/TTY driver for Windows and Linux
* ±48 VDC for Telecom Applications
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Technische Dokumentation als PDF-Datei
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CN 2610-8/16
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Preise €
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The fact that each of CN2610's two LAN ports has a distinct MAC address, and the two ports can be configured with unique IP addresses, gives engineers a powerful weapon for preventing application shutdowns caused by network failures. In fact, the dual LAN design can be used to create a "super redundant" LAN/WAN network by establishing a redundant LAN, redundant host, as well as data acquisition redundancy. CN2610 can be used to access and manage any combination of serial devices—RTUs, servers, routers, workstations, LAN/WAN devices, and more. For added flexibility, CN2610's dual-host redundant solution can send and receive serial data to 4 IP addresses on the network.
* LCD panel for easy IP address configuration
* Dual-LAN cards with two independent MAC addresses and IP addresses
* Redundant COM function available when both LANs are active
* Dual-host redundancy can be used to add a backup PC to your system
* Dual AC power inputs
* Real COM/TTY drivers for Windows and Linux
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Technische Dokumentation als PDF-Datei
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CN 2650-8/16
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Preise €
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Most redundant systems provide different levels of redundancy to prevent "single piont failures." These redundant solutions not only require special hardware to create physical redundancy via some kind of "watch dog" switching mechansim, but also need special software for a "token" switching mechanism. CN2610 provides a Dual-host Redundant Data Acquistion Solution—abbreviated as DRDAS—that is suitable for highly redundant data acquisition requirements.
Dual-LAN design lets you create a super redundant system LAN redundancy to protect against network failure Host redundancy to guard against OS crashes Data acquisition redundancy for extra protection The Dual host, dual LAN, dual CN2610 solution creates "super redundancy" to guard against system shutdowns.
The CN2600 has two separate LAN ports that can be connected to separate LAN networks. Dual-LAN redundancy involves setting up two separate physical networks to connect the PC host with the CN2600. In this case, the PC host must also be installed with two LAN cards. If one of the networks fails, the PC host will still be able to communicate with your serial devices over the redundant LAN.
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Technische Dokumentation als PDF-Datei
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NPort 6600
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Preise €
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NPort 6610-8/16/32, NPort 6650-8/16/32: 8, 16, oder 32-Port RS-232/422/485 Rackmount Terminalserver.
The NPort® 6600 series of secure device servers is the right choice for applications that use large numbers of serial devices packed into a small space. If you're worried about security, you can rest assured with the NPort® 6600, since it supports DES, 3DES, and AES, the three most common standards for data encryption. Serial devices of any type can be connected to the NPort® 6600, and each serial port on the NPort® can be configured independently for RS-232, RS-422, or RS-485 transmission.
* Up to 32 ports for high density environments
* Any Baudrate supported with high precision
* Port buffers for storing serial data when the Ethernet is off-line
* SD slot for expanding port buffer memory
* Slot for network expansion module
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Technische Dokumentation als PDF-Datei
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