Modul truyền thông RS485 cho S7 1200

LOGO! AM2 RTD EXPAN. MODULE,
PU: DC 12/24V,
2AI, -50 ... +200 DEGR/C
PT100/1000
6ED1055-1MD00-0BA1

LOGO! DM16 24R, EXP. MODULE,
PU/I/O: 24V DC/24V DC/RELAY,
8 DI/8 DO, 4TE
6ED1055-1NB10-0BA0

SIMATIC S7-1200, DIGITAL I/O
SB 1223, 2 DI / 2 DO,
2 DI 24V DC/2 DO 24V DC
6ES7223-0BD30-0XB0