Product Description

The IS420YAICS1B is an Analog I/O module designed as part of GE’s Mark VIeS system.  The Mark VIe and Mark VIeS were later Speedtronic systems designed by General Electric for the management and control of industrial turbine systems. 

The IS420YAICS1B is used as an interface between up to two I/O Ethernet networks and an analog I/O terminal board.  It is built with a processor board and also has an acquisition board attached that is specific to the input function.  The IS420YAICS1B is compatible with a BPPC processor board and supports V05.01 or later firmware.  ControlST software should be V06.01 or later.  The board is configured to accept input voltage signals from the associated terminal board. 

It is important to note that YAICS1A and S1B I/O packs are not designed to mix on the same T-type terminal boards.  Also, you must use the same YAIC I/O hardware form on each branch of a TMR set. 

Before installing a new YAIC I/O module, please be sure to securely mount the associated terminal board.  You should then plug the YAIC I/O pack (or three packs for TMR configurations) into the terminal board connectors.   Packs should be secured using the threaded studs located near the Ethernet ports.  These are designed to slide into mounting brackets on the terminal board.  

For additional information about this board, please refer to documentation like manuals and user guides from General Electric.  In-stock products that are ordered from AX Control before 3 pm (M-F) typically ship out to you the same day of order placement.