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ABB IMRIO22 Remote Rack I/O Module
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As part of ABB’s continued lifecycle support for Symphony Harmony/INFI 90 process control systems, a Remote I/O Module Upgrade Kit with a new, low-cost IMRIO22 module is now available.
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Problems solved with Remote I/O upgrade kit
− Component obsolescence, new parts are no longer available
− Cost to replace parts is high
− Decreasing ability to repair parts
− Electrical remote communication links are susceptible to noise; lightning strikes
− Difficult to troubleshoot remote I/O problems
− Link is slow; takes time for I/O points to update
− Controller configuration requires special “tuning” using multiple segment control blocks
− Firmware compatibility issues between IMRIO02 and some I/O modules
− Must be careful when replacing parts in the system
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sales7@amikon.cn 
86-18965423501 
86-18965423501
AMKPLC 
