7 standard CPUs (CPU 312, CPU 314, CPU 315-2 DP, CPU 315-2 PN/DP, CPU 317-2 DP, CPU 317-2 PN/DP, CPU 319-3 PN/DP)
7 compact CPUs (with integral technology functions and I/O) (CPU 312C, CPU 313C, CPU 313C-2 PtP, CPU 313C-2 DP, CPU 314C-2 PtP, CPU 314C-2 DP, CPU 314C-2 PN/DP)
5 failsafe CPUs (CPU 315F-2 DP, CPU 315F-2 PN/DP, CPU 317F-2 DP, CPU 317F-2 PN/DP, CPU 319F-3 PN/DP)
3 technology CPUs (CPU 315T-3 PN/DP, CPU 317T-3 PN/DP, CPU 317TF-3 PN/DP)
25 CPUs also available for an extended ambient temperature range and medial loading
Graded performance spectrum for a wide range of different applications