SPR5
SMC EX260-SPR5 Profibus Module c/w 16 no. SY3A00-5UD1 Modules
A nice touch with the CV-40-165 is the indicator light that shows power status.
Atlas Sound SPR5 19 inch Blank 5 RU Recessed Rack Panel
You will find Texonic holds its calibration well, reducing the need for recalibration.