Digital guide
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Yokogawa DX102‑1‑2/S4
- Product Name: Paperless Recorder / DAQ Station Data Acquisition Recorder
- Product Series: DX Series Industrial Paperless Chart Recorder
- Product Introduction: Industrial multi‑channel data recording instrument integrating real‑time measurement, data storage, display and communication, used for continuous monitoring and recording of process parameters.
Detailed content
- Technical Specifications:
- Input Channels: Multi‑channel universal analog input
- Input Signal Types: DC voltage, DC current, thermocouple, RTD resistance thermometer, contact switch signal
- Power Supply: 100–240 VAC, 50/60 Hz universal power supply
- Data Storage: Support PCMCIA ATA flash memory card storage
- Sampling Period: Adjustable from 100 ms to 1 h
- Display Mode: Color LCD real‑time curve, digital value, bar‑graph display
- Communication Interface: Ethernet, RS‑232 serial communication
- Function Features: Real‑time data acquisition and continuous recording; historical data query and playback; upper/lower limit alarm function; data export via memory card/network; multi‑parameter synchronous monitoring; user‑friendly touch‑free operation interface.
- Performance Parameters: Measurement accuracy ±0.1% full scale; data storage capacity up to 1 million data points; anti‑interference performance compliant with IEC 61000‑6‑2 industrial standard.
- Material Composition: ABS engineering plastic housing; anti‑scratch tempered glass display panel; industrial‑grade PCB; high‑precision signal acquisition chip.
- Structural Characteristics: Standard panel‑mount 1/4 DIN structure; front‑panel operation buttons and status indicator lights; rear‑panel wiring terminals and communication interfaces; built‑in cooling fan for heat dissipation.
- Working Principle: Collect analog/digital signals from on‑site sensors/transmitters, convert analog signals to digital signals via A/D converter, store and display data, and transmit data to upper computer system via communication module.
- Advantage Highlights: Paper‑free environmental protection design; high‑capacity long‑term data storage; stable and reliable industrial‑grade performance; wide signal compatibility; convenient data traceability and management.
- Applicable Industries: Petrochemical, power generation, pharmaceutical, food processing, water treatment, metallurgy, environmental monitoring, laboratory testing.
- Installation Requirements: Panel embedded mounting; ambient temperature 0–50 °C; relative humidity 20–80% RH (non‑condensing); avoid strong electromagnetic interference sources nearby.
- Usage Precautions: Regular backup of stored data; avoid dust accumulation on ventilation holes; strictly follow wiring specifications for input signal lines; regularly calibrate measurement accuracy.
