Siemens 6ES7326-1BK02-0AB0 SIMATIC S7, Digital input SM 326, F-DI 24x24 V DC, Fail-safe digital input (Siemens 6ES73261BK020AB0)
Siemens 6ES7326-1RF01-0AB0 SIMATIC S7, Digital input SM 326, 8 DI; 24 V DC, NAMUR, fail-safe NAMUR input (Siemens 6ES73261RF010AB0)
Siemens 6ES7326-2BF10-0AB0 SIMATIC S7, digital output SM 326, F-DO10x 24 V DC/2A PP, fail-safe digital output (Siemens 6ES73262BF100AB0)
Siemens 6ES7326-2BF41-0AB0 SIMATIC S7, Digital output SM 326, F-DO 8x24 V DC/2A PM fail-safe digital output (Siemens 6ES73262BF410AB0)
Siemens 6ES7336-4GE00-0AB0 SIMATIC S7, Analog input SM 336, 6 AI; 15 bit; fail-safe analog inputs for SIMATIC Safety (Siemens 6ES73364GE000AB0)
Siemens 6ES7195-7KF00-0XA0 SIMATIC S7, Safety protector between F and standard modules With redundant ET 200M interface modules (Siemens 6ES71957KF000XA0)