Mã hàng: 6ES7223-1BF22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
4 DI / 4 DO, 24 V DC

Mã hàng: 6ES7223-1BH22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
8 DI DC 24 V, SINK/SOURCE...

Mã hàng: 6ES7223-1BL22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
16DI 24V DC, SINK/SOURCE,
16DO 24V...

Mã hàng: 6ES7223-1HF22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
4 DI / 4 DO RELAY,
5-30...

Mã hàng: 6ES7223-1PH22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
8 DI 24 V DC, SINK/SOURCE...

Mã hàng: 6ES7223-1PL22-0XA0
SIMATIC S7-200, DIGITAL I/O
EM 223, FOR S7-22X CPU ONLY,
16 DI 24 V DC, SINK/SOURCE...