Power & Serial Port Interface option module, for C-more Micro-Graphic panels. Power & Serial Port Interface option module, for C-more Micro-Graphic panels.  Ref: EA-MG-SP1
Optional power adapter with serial port option module for 3-inch C-more Micro-Graphic panels. 24VDC power adapter, with D-Sub 15-pin RS-232/RS-422/485 serial port. Required when using RS422, RS485 or third party PLCs. Panel supports Micro-Graphic expansion options.