The EZ RIO has four different sizes of bases, 24 different plug-in I/O modules, DeviceNet and Profibus cards. EZ RIO is available in 32 I/O base, 48 I/O base, 64 I/O base and 96 I/O base. The base can be powered from either 24VDC or 120VAC.

Order EZRIO 32 I/O bases  EZRIO Snap-in I/O Modules   EZRIO-A-32 (Standard AC Powered base) $129   EZRIO-A-32E (Ethernet AC Powered base) $228   EZRIO-D-32 (Standard DC Powered base) $111   EZRIO-D-32E (Ethernet DC Powered base) $210  Additional Information (pdf)  EZRIO Screw-down I/O Modules     EZRIOP-A-32 (Standard AC Powered base) $159     EZRIOP-A-32E (Ethernet AC Powered base) $259     EZRIOP-D-32 (Standard DC Powered base) $149     EZRIOP-D-32E (Ethernet DC Powered base) $249     Order EZRIO 48 I/O bases  EZRIO Snap-in I/O Modules   EZRIO-A-48 (Standard AC Powered base) $168   EZRIO-A-48E (Ethernet AC Powered base) $267   EZRIO-D-48 (Standard DC Powered base) $150   EZRIO-D-48E (Ethernet DC Powered base) $249  Additional Information (pdf)  EZRIO Screw-down I/O Modules     EZRIOP-A-48 (Standard AC Powered base) $225     EZRIOP-A-48E (Ethernet AC Powered base) $325     EZRIOP-D-48 (Standard DC Powered base) $199     EZRIOP-D-48E (Ethernet DC Powered base) $299     Order EZRIO 64 I/O bases  EZRIO Snap-in I/O Modules   EZRIO-A-64 (Standard AC Powered base) $188   EZRIO-A-64E (Ethernet AC Powered base) $287   EZRIO-D-64 (Standard DC Powered base) $170   EZRIO-D-64E (Ethernet DC Powered base) $269  Additional Information (pdf)  EZRIO Screw-down I/O Modules     EZRIOP-A-64 (Standard AC Powered base) $249     EZRIOP-A-64E (Ethernet AC Powered base) $349     EZRIOP-D-64 (Standard DC Powered base) $225     EZRIOP-D-64E (Ethernet DC Powered base) $325     Order EZRIO 96 I/O bases  EZRIO Snap-in I/O Modules   EZRIO-A-96 (Standard AC Powered base) $219   EZRIO-A-96E (Ethernet AC Powered base) $318   EZRIO-D-96 (Standard DC Powered base) $190   EZRIO-D-96E (Ethernet DC Powered base) $289  Additional Information (pdf)  EZRIO Screw-down I/O Modules     EZRIOP-A-96 (Standard AC Powered base) $289     EZRIOP-A-96E (Ethernet AC Powered base) $389     EZRIOP-D-96 (Standard DC Powered base) $259     EZRIOP-D-96E (Ethernet DC Powered base) $359