Mã hàng: 6ES7416-2XN05-0AB0
SIMATIC S7-400, CPU 416-2
CENTRAL PROCESSING UNIT WITH:
5.6 MB WORKING MEMORY,
(2.8 MB CODE, 2...

Mã hàng: 6ES7416-3XR05-0AB0
SIMATIC S7-400, CPU 416-3
CENTRAL PROCESSING UNIT WITH:
11.2 MB WORKING MEMORY,
(5.6 MB CODE, 5...

Mã hàng: 6ES7417-4XT05-0AB0
SIMATIC S7-400, CPU 417-4
CENTRAL PROCESSING UNIT WITH:
30 MB WORKING MEMORY,
(15 MB CODE; 15 MB DATA...

Mã hàng: 6ES7421-1BL01-0AA0
SIMATIC S7-400, SM 421
DIGITAL INPUT MODULE,
OPTIC. ISOLATED, 32 DI, 24V DC

Mã hàng: 6ES7421-1EL00-0AA0
SIMATIC S7-400, SM 421
DIGITAL INPUT MODULE,
FLOATING, 32 DI, 120V DC/AC

Mã hàng: 6ES7422-1BL00-0AA0
SIMATIC S7-400, SM 422
DIGITAL OUTPUT MODULE,
OPTIC. ISOLATED, 32 DO,
24V DC, 0.5A