Mã hàng: 6ES7223-1PH32-0XB0
SIMATIC S7-1200, DIGITAL I/O
SM 1223, 8DI / 8DO,
8DI DC 24 V, SINK/SOURCE,
8DO, RELAY 2A

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