Model: C500-COV03.
C500 I / O Control Unit, I / C500-COV03 O Interface For unit
Model: C500-COV02.
Connector on the C500 link unit for the base unit
I/O 3G2A5-COV03 BBus OMRON C500-COV03 Connector Cover 3G2A5-COV01
I/O Terminal Cover For 38-pin block, special type 3G2A5-COV11
I/O 3G2A5-COV003 OMRON C500-COV03 Terminal Cover For 38-pin block, standard C500-COV12