PRX Paperless Data Recorder
Multi-Channel Industrial Data Recording System
Provenexe Enterprises
Website: www.provenexe.com
Product Overview
The PRX Paperless Data Recorder is a high‑performance industrial data logging instrument designed for accurate monitoring and recording of process parameters such as temperature, voltage, and current. It supports multiple signal types and provides real-time monitoring, graphical curve display, and reliable long‑term data storage. The device includes USB data backup and industrial communication interfaces such as RS485 and Ethernet for easy system integration.
Key Features
- Fully isolated multi-input measurement
- Supports 33 different signal input types
- Real-time curve and historical data recording
- Chinese and English user interface switchable
- 24-bit high-speed A/D converter
- 32-bit high-performance processor
- USB flash disk data backup
- PC management software support
Input Signal Types
Current Inputs: 0–20 mA, 4–20 mA, 0–10 mA
Voltage Inputs: 0–5 V, 1–5 V, 0–10 V, ±5 V, 0–20 mV, 0–100 mV
Thermal Resistance (RTD): Pt100, Cu50, Cu53, Cu100
Thermocouple Types: B, S, K, E, T, J, R, N
Technical Specifications
| Parameter | Specification |
| Model | PRX Paperless Data Recorder |
| Input Channels | 1–18 Channels |
| Measurement Accuracy | 0.2% FS ±1 digit |
| Sampling Period | 1 second |
| Display | Color TFT LCD |
| Screen Size | 3.5 inch / 4.3 inch |
| Resolution | 480 × 272 / 480 × 320 |
| Internal Storage | 16 MB Flash Memory |
| Recording Interval | 1s – 240s adjustable |
| Analog Output | 4–20 mA / 0–20 mA |
| Voltage Output | 0–5 V / 1–5 V / 0–10 V |
| Alarm Output | Relay contact output |
| Communication | RS485 (Modbus RTU) |
| Ethernet | Modbus TCP/IP |
| USB Backup | Supported |
| Power Supply | AC100–240V (50/60Hz) or DC12–32V |
| Operating Temperature | −10°C to 50°C |
| Humidity | 10% – 90% RH |
| Power Consumption | ≤15W |
Applications
- Pharmaceutical manufacturing
- Food processing industry
- Chemical plants
- Power plants
- Environmental monitoring
- Industrial automation
- Laboratory testing
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