SIEMENS 6ES7216-2BD23-0XB8 编程器

SIMATIC S7-200, CPU 226        
COMPACT UNIT, AC POWER SUPPLY  
24 DI DC/16 DO RELAY,          
16/24 KB CODE/10 KB DATA,      
2 PPI/FREEPORT PORTS           
THIS S7-200 CN PRODUCT HAS
CE APPROVAL ONLY