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  • EKI-1121L – 1 Port Programmable Device Server CPU ARM7

    204,00  Excl. VAT

    Features  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 platform

    Introduction :

    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 timer

    Ethernet 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 kbps

    Serial 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, RxD

    Mechanics
    √ 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

    Add to cart
  • EKI-1122L – 2 Port Programmable Device Server CPU ARM7

    248,00  Excl. VAT

    Features  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 platform

    Introduction :

    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 timer

    Ethernet 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 kbps

    Serial 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, RxD

    Mechanics
    √ 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

    Add to cart

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