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Yokogawa UP550-20

  • Product Name: Program Controller (Discontinued, replaced by UP55A)
  • Product Overview: A 1/4 DIN-sized high-performance program controller for temperature and process profiling, featuring advanced control algorithms and intuitive programming.

Technical Specifications:

  • Control Modes: 5 modes (PID, heating/cooling, position proportional, etc.)
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Detailed content

    • Program Capacity: 30 patterns, 300 segments, 400 events
    • Display: 5-digit red LED PV display (20 mm height) + backlit LCD profile display
    • Input: Universal input (thermocouple, RTD, voltage, current)
    • Sampling Period: 100/200/500 ms (selectable)
    • Power Supply: 100–240 V AC, 50/60 Hz
    • Dimensions: 96 × 96 × 100 mm
  • Key Features:
    • SUPER/SUPER2 overshoot/oscillation suppression
    • 8 PV events and 16 time events per program
    • RS-485 Modbus communication option
    • PC-based parameter setting via Light Loader LL100
  • Applications: Heat treatment furnaces, ceramic sintering, food processing, semiconductor manufacturing, and any process requiring precise temperature/process profiling.

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