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Yokogawa UT55A‑000‑01‑00
- Product Name: Yokogawa UT55A Standard Digital Temperature Controller
- Product Brief: Basic‑type high‑precision single‑loop digital temperature controller for general industrial thermal control applications, featuring stable PID regulation and simple operation.
- Model Series: UT55A Series Digital Controllers
Detailed content
- Technical Specifications:
- Model Code: UT55A‑000‑01‑00
- Input Type: Universal analog input (thermocouple, RTD, voltage, current)
- Control Output: Voltage pulse output for solid‑state relay drive
- Control Algorithm: PID auto‑tuning control, ON/OFF control
- Power Supply: 100‑240 V AC 50/60 Hz
- Operating Temperature: -10 °C to +50 °C
- Functional Features: Real‑time value display, setpoint adjustment, upper/lower limit alarm, PID auto‑tuning, basic parameter locking function
- Performance Parameters: Measurement accuracy ±0.1% FS, sampling period 50 ms, control resolution 0.1 unit, anti‑interference compliance with industrial EMC standards
- Material Composition: Flame‑retardant ABS plastic casing, LED digital display, copper alloy screw terminals
- Structural Characteristics: 1/4 DIN standard panel‑mount form factor, front‑panel operation keys, rear wiring terminal block layout
- Working Principle: Acquires real‑time temperature data from sensors, compares with preset values, adjusts output pulse signals via PID algorithm to control heating/cooling devices
- Advantage Highlights: Cost‑effective, easy parameter setup, stable temperature control, compact panel‑mount design, wide sensor compatibility
- Applicable Industries: Small‑scale industrial furnaces, packaging equipment, food drying equipment, laboratory heating devices, plastic machinery
- Installation Requirements: Standard 1/4 DIN panel cutout installation, good heat dissipation, isolated wiring for power and signal lines
- Usage Precautions: Do not connect over‑voltage power sources, perform PID auto‑tuning at initial startup, regularly check sensor connection status
