Category: Managed Redundant Industrial Ethernet Switches
Managed Redundant Industrial Ethernet Switches
Managed redundant industrial Ethernet switches are essential components of modern industrial networking systems. These switches ensure that machines and devices can communicate with one another without interruption or downtime. But what are managed redundant industrial Ethernet switches? And why are they so critical to the success of industrial businesses?
Redundant industrial Ethernet switches are advanced networking devices designed for industrial environments. They are built to be reliable, robust, and easy to manage, making them ideal for use in manufacturing plants, factories, and other industrial settings. These switches are designed to provide redundant connections, so if one connection fails, the other takes over automatically, ensuring that the network stays up and running.
Key Benefits:
One of the key benefits of managed redundant industrial Ethernet switches is the ability to minimize downtime. The switches are designed to detect faults in the network and automatically reroute traffic to avoid downtime. This is especially important for industrial businesses that rely on their networks to keep their machines running and their production lines operating smoothly.
Another benefit is their ability to prioritize traffic. Different devices and services require different levels of bandwidth and performance, and these switches can prioritize traffic accordingly. This ensures that critical data and applications are always given priority, ensuring that the network runs smoothly and efficiently.
Finally, managed redundant industrial Ethernet switches are programmable and customizable. They can be configured to meet the specific needs of different industrial environments, ensuring that businesses get the right solution for their specific needs. This flexibility is crucial in an industry where each business has unique requirements that must be met.
In conclusion, they are an essential component of modern industrial businesses. They provide reliable, robust, and easy-to-manage networking solutions that can help minimize downtime and improve the overall efficiency of operations. If you are in the market for an industrial Ethernet switch, consider making the switch to a managed redundant solution for the best results.
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EKI-1121L – 1 Port Programmable Device Server CPU ARM7
204,00 € Excl. VATAdd to cartFeatures EKI-1121L :
√ARM7 32-bit 80MHz processor
√ 8MB Flash ROM on board
√16MB SDRAM
√ 2 x 10/100 Mbps Ethernet ports for LAN redundancy
√ 1 or 2 software selectable RS-232/422/485 serial ports
√ 50 bps to 921.6 kbps baud rate
√ Built-in real-time clock (RTC)
√ Class I, Division 2 certification
√ Pre-installed Linux Kernel 2.4 platformIntroduction :
EKI-1121L and EKI-1122L are RISC-based embedded communication controllers which provide dual auto-sensing 10/100 Mbps Ethernet ports for network redundancy and one or
two software-selectable RS-232/422/485 serial ports. The EKI-1121L and EKI-1122L use the ARM7 RISC CPU which is a powerful computing engine to fulfill data compression or
protocol conversion requirements. The built-in 8 MB flash ROM and 16 MB SDRAM provide user enough storage to run their specific applications.Specifications of EKI-1121L :
System
√ CPU ARM7 32-bit RISC CPU, 80 MHz
√ Flash 8 MB
√ SDRAM 16 MB
√ OS (pre-installed) uClinux
√ Console Port RS-232, 3-wire (Tx, Rx, GND) pin-header
√ Other RTC, watchdog timerEthernet Interface
√ LAN 2 x auto-sensing 10/100 Mbps ports
√ Connector RJ-45
√ Protection 1.5 kV magnetic isolation protection
Serial Interface
√ Serial Standards Software selectable RS-232/422/485 ports
√ Connectors D-sub 9 male
√ Protection 15 kV ESD protection for all signals
Serial Parameters
√ Data Bits 5, 6, 7, 8
√ Stop Bits 1, 1.5, 2
√ Parity None, Even, Odd, Space, Mark
√ Flow Control RTS/CTS, XON/XOFF, automatic RS-485 data flow
control
√ Baud Rate 50 bps to 921.6 kbpsSerial Signals
√ RS-232 TxD, RxD, DTR, DSR, RTS, CTS, DCD, RI, GND
√ RS-422 TxD+, TxD-, RxD+, RxD-, GND
√ RS-485 Data+, Data-, GND
LEDs
√ System OS ready, power 1 and power 2 ready
√ LAN Speed (10/100 Mbps), link/active (on connector)
√ Serial TxD, RxDMechanics
√ Dimensions 37 x 140 x 95 mm (W x H x D)
√ Housing Metal
√ Weight 600g
√ Mounting DIN-rail, wall
Power Requirements
√ Input Voltage 12 ~ 48 VDC, redundant dual inputs
√ Power Consumption 2.5 W
Software (uClinux)
√ Kernel Version 2.4.31
√ Protocol Stack TCP, UDP, IPv4, ICMP, ARP, SNMP V1, HTTP, DHCP,
NTP, NFS, SMTP, Telnet, FTP, PPP, PPPoE
√ File System ROMFS/JFFS2
√ System Utility busybox, telnet, ftp, sash, tftp
√ Daemon pppd, snmpd, telnetd, inted, ftpd, boa
√ Linux Tool Chain Arm-elf-gcc: C/C++ PC Cross Compiler
√ uClibc POSIX Standard Library -
EKI-1122L – 2 Port Programmable Device Server CPU ARM7
248,00 € Excl. VATAdd to cartFeatures EKI-1121L :
√ARM7 32-bit 80MHz processor
√ 8MB Flash ROM on board
√16MB SDRAM
√ 2 x 10/100 Mbps Ethernet ports for LAN redundancy
√ 1 or 2 software selectable RS-232/422/485 serial ports
√ 50 bps to 921.6 kbps baud rate
√ Built-in real-time clock (RTC)
√ Class I, Division 2 certification
√ Pre-installed Linux Kernel 2.4 platformIntroduction :
EKI-1121L and EKI-1122L are RISC-based embedded communication controllers which provide dual auto-sensing 10/100 Mbps Ethernet ports for network redundancy and one or
two software-selectable RS-232/422/485 serial ports. The EKI-1121L and EKI-1122L use the ARM7 RISC CPU which is a powerful computing engine to fulfill data compression or
protocol conversion requirements. The built-in 8 MB flash ROM and 16 MB SDRAM provide user enough storage to run their specific applications.Specifications of EKI-1122L :
System
√ CPU ARM7 32-bit RISC CPU, 80 MHz
√ Flash 8 MB
√ SDRAM 16 MB
√ OS (pre-installed) uClinux
√ Console Port RS-232, 3-wire (Tx, Rx, GND) pin-header
√ Other RTC, watchdog timerEthernet Interface
√ LAN 2 x auto-sensing 10/100 Mbps ports
√ Connector RJ-45
√ Protection 1.5 kV magnetic isolation protection
Serial Interface
√ Serial Standards Software selectable RS-232/422/485 ports
√ Connectors D-sub 9 male
√ Protection 15 kV ESD protection for all signals
Serial Parameters
√ Data Bits 5, 6, 7, 8
√ Stop Bits 1, 1.5, 2
√ Parity None, Even, Odd, Space, Mark
√ Flow Control RTS/CTS, XON/XOFF, automatic RS-485 data flow
control
√ Baud Rate 50 bps to 921.6 kbpsSerial Signals
√ RS-232 TxD, RxD, DTR, DSR, RTS, CTS, DCD, RI, GND
√ RS-422 TxD+, TxD-, RxD+, RxD-, GND
√ RS-485 Data+, Data-, GND
LEDs
√ System OS ready, power 1 and power 2 ready
√ LAN Speed (10/100 Mbps), link/active (on connector)
√ Serial TxD, RxDMechanics
√ Dimensions 37 x 140 x 95 mm (W x H x D)
√ Housing Metal
√ Weight 600g
√ Mounting DIN-rail, wall
Power Requirements
√ Input Voltage 12 ~ 48 VDC, redundant dual inputs
√ Power Consumption 2.5 W
Software (uClinux)
√ Kernel Version 2.4.31
√ Protocol Stack TCP, UDP, IPv4, ICMP, ARP, SNMP V1, HTTP, DHCP,
NTP, NFS, SMTP, Telnet, FTP, PPP, PPPoE
√ File System ROMFS/JFFS2
√ System Utility busybox, telnet, ftp, sash, tftp
√ Daemon pppd, snmpd, telnetd, inted, ftpd, boa
√ Linux Tool Chain Arm-elf-gcc: C/C++ PC Cross Compiler
√ uClibc POSIX Standard Library
