Category: PLC

SIMATIC S7-400H, CPU 417-5H, central processing unit for S7-400H and S7-400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 32 MB memory (16 MB data/16 MB program)

SIMATIC S7-400, digital input SM 421, isolated 32 DI; 120 V DC/AC

SIMATIC S7-400, digital input SM 421, isolated 16 DI; 24 V DC with 0.05 ms input delay alarm, diagnostics

SIMATIC S7-400, digital output SM 422, isolated 16 DO; 24 V DC, 2 A

SIMATIC S7-400, digital output SM 422, isolated 32 DO; 24 V DC, 0.5 A

SIMATIC S7-400, digital output SM 422, isolated 16 DO; 120/230 V AC, 2 A