(135/155) CPU Centr. Proc. Unit
6ES5923-3UA11SIMATIC S5,
COR 923A COORDINATOR FOR CC 135U
6ES5923-3UC11SIMATIC S5,
COR 923C COORDINATOR FOR CC 135U/155U
6ES5928-3UA12SIMATIC S5,
CPU 928A CENTRAL PROCESSING UNIT
6ES5928-3UA21SIMATIC S5,
CPU 928A CENTRAL PROCESSING UNIT
6ES5928-3UB11SIMATIC S5,
CPU 928B CENTRAL PROCESSING UNIT
6ES5928-3UB12SIMATIC S5,
CPU 928B CENTRAL PROCESSING UNIT


