UP550 Program Controller

The UP550 Program Controller series consists of 1/4 DIN process controllers, primarily manufactured by Yokogawa. These program controllers are designed for temperature and process control applications, offering a range of control configurations to suit different loop requirements.

Control Configurations

The series includes models supporting several control modes, including:

• Primary-Loop Control
• Cascade Control
• Single Loop Control
• Loop Control with PV Switching

Product Range

The series spans multiple UP550 variants distinguished by their control functions, from standard single loop configurations to cascade control units. The family also includes a related Blue M Electric temperature control unit built on the same 1/4 DIN platform.