I-7188EXD

 Programowalny sterownik z procesorem 80188/40 MHz, 512 KB RAM, 512 KB FLASH, magistralą rozszerzającą, wyświetlaczem 7-segmentowym oraz interfejsami: 1x 10Base-T Ethernet, 1x RS-232 i 1x RS-485; system operacyjny MiniOS7.

The I-7188EX is powered by 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. One serial RS-232 port and one RS-485 port are provided. Ethernet support is provided by a NE-2000 compatible controller with 16K bytes of on-chip buffer memory and 10Base-T media interface. The I-7188EX also provides 14 user defined I/O lines. A cost-effective I/O expansion board with A/D, D/A, relay drivers and protected inputs is available. The I-7188EX also supports battery back-up SRAM disk board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes. The 10BASE-T port is equipped with a RJ-45 connector. The 10BASE-T interface supports max. 100-meter Cable length between I-7188EX and the network hub.

TCP/IP library

• The software library supports TCP/IP protocols & web server. Support the following protocols.
• TCP, Transmission Control Protocol:
• Transport layer with connections, flow control and error correction
• UDP, User Datagram Protocol:
• Simple connectionless transport layer
• IP, Internet Protocol:
• The network layer
• ICMP, Internet Control Message Protocol:
• Part of IP for practical purposes
• ARP, Address Resolution Protocol:
• Retrieves a host's network controller's hardware address, given the host's Internet address
• Reverse Address Resolution Protocol:
• Retrieves a host's Internet address, given the host's network controller's