ماژول افزاینده S7-200 زیمنس، مدل EM 221 8 DI, 24V DC، کد فنی 6ES7221-1BF22-0XA28

COMMUNICATIONSPROCESSOR CP243-1
FOR CONNECTING OF SIMATIC
S7-22X TO INDUSTRIAL ETHERNET;
FTP CLIENT COMMUNICATION; HTTP
SERVER; FTP SERVER; E-MAIL
CLIENT ( 6GK72431EX010XE0 )