7188/7186 Series Expansion X Board

X-Board is a small I/O expansion board inserted in μPAC (μPAC-7186 Series & I-7188 series) for expanding I/O functions. Most μPACs (except some modules like I-7188 & I-7188D) support one I/O expansion bus. Each bus can be plugged in one X-Board. The X-Board allows users to implement various I/O functions such as DI, DO, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, AsicKey& other I/O functions.

Users may choose our functioned X-Boards (model number X1xx ~ X7xx) or design their own I/O expansion boards (module number X0xx). We have designed several X-Boards for expanding the μPAC's features. If users choose a small size X-Board, then they can mount this I/O expansion board directly onto the μPAC. Customized I/O Expansion Boards can be ordered through ODM project.

Selection Guide :

Following μPAC supports I/O Expansion Bus, can mount one X-Board

• For C language solution: I-7188XB(D), I-7188EX(D), μPAC-7186EX(D), μPAC-7186PEX(D),μPAC-7186EX(D)-FD, μPAC-7186EX(D)-SM
• For ISaGRAF solution: I-7188XG(D), μPAC-7186EG(D)

X-Board is Series has following common specifications

• DI channel: Dry contact, sink type, non-isolated
• DO channel: Open Collector, sink type, 100 mA/channel load current, non-isolated