SIMATIC S7-1200, Digital output SM 1222, 8 DO, Rơ le chuyển đổi trạng thái...
SIMATIC S7-1200, Digital output SM 1222, 16 DO, relay 2 A...
SIMATIC S7-1200, Digital output SM 1222, 8 DO, relay 2 A...
SIMATIC S7-1200, Digital output SM 1222, 16 DO, 24 V DC, sourcing (Sinking Output), NPN transistor 0.5 A...
SIMATIC S7-1200, Digital output SM 1222, 16 DO, 24 V DC, transistor 0.5 A...
SIMATIC S7-1200, Digital output SM 1222, 8 DO, 24 V DC, transistor 0.5 A...