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Yokogawa UP40-235*B (Universal Process Indicator with Alarm and Transmission Output)
Product Introduction: A high-performance universal process indicator designed for clear display and monitoring of temperature, pressure, flow, level, and other analog process signals. It integrates input measurement, digital display, alarm output, and 4–20 mA transmission in a compact panel-mount unit, suitable for local monitoring and signal retransmission in industrial systems.
Technical Specifications:
- Input Types: Universal input including thermocouple, RTD, DC voltage, DC current
Detailed content
- Display: 4-digit LED display, clear visibility
- Accuracy: ±0.2% of full scale
- Alarm Output: 2-point alarm relay output
- Transmission Output: 4–20 mA DC isolated
- Power Supply: 100–240 V AC
- Operating Temperature: -10°C to 55°C
- Panel Protection: IP65 dustproof and drip-proof
Functional Features:
- Universal input supports multiple sensor types without module replacement
- High-precision measurement and stable long-term operation
- Dual alarm points support high limit, low limit, deviation alarm
- Isolated 4–20 mA output for signal retransmission to DCS or PLC
- Simple front-panel operation and parameter setting
- Compact size for panel mounting in control cabinets
Application Scenarios:
Local process monitoring in chemical plants, water treatment, food processing, furnaces, environmental test chambers, and factory automation systems requiring display and alarm functions.
