6ES7 134-6FB00-0BA1 ET 200SP Analog Input Module PLC Module 6ES7134-6FB00-0BA1: Amazon.com: Industrial & Scientific
Siemens 6ES7 332-5HB01-0AB0 SIMATIC S7-300, ANALOG OUTPUT SM 332, FLOATING, 2 AO, U/I; 11/12 BITS RESOL., 20 PIN., REMOVE/INSERT WITH ACTIVE BACKPLANE BUS: Amazon.com: Industrial & Scientific
Amazon.com: Introduction to programming a SIEMENS LOGO PLC eBook : Fattahzadeh, Seyedreza: Kindle Store
Siemens 6ES5465-4UA13 simatic S5 Analog Input New NMP: Amazon.com: Industrial & Scientific
Siemens LOGO! 8.3 Logic Module
Amazon.com: Introduction to programming a SIEMENS LOGO PLC eBook : Fattahzadeh, Seyedreza: Kindle Store
Siemens 6ES7 232-4HA30-0XB0 SIMATIC S7-1200, Analog Output SB 1232, 1 AO, 10VDC (12 BIT RES.) OR 0-20 MA (11 BIT RES): Amazon.com: Industrial & Scientific