OPUS20E for External Sensors (neutral) | 数据采集器
Description:
The Opus20E offers the highest flexibility and is excellent value for money. It allows the connection of up to 4 external temperature and relative humidity sensors, as well as 2 further analogue sensors. Intelligent BUS sensors can be integrated via the OPUS20E’s RS485 interface (e.g. particle counter).Supplementary description:
Air flow and differential pressure sensors are typically connected to the OPUS20E via analogue inputs as opposed to the maximum of 4 external temperature or humidity sensors that can be integrated via a digital BUS protocol. In connection with its LAN capabilities, the Opus20E is able to realize universal measurement networks in real time. For standard applications the Smart-Graph 3 comes into play, and in order to fulfi l the 21 CFR 11 guidelines the wellestablished and proven MCPS7 software is available.Special features:
- With up to 10 external channels/sensors per Opus20E.
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Technical data
| 尺寸 | 180x78x32mm |
| Measuring interval | 10/30s, 1/10/12/15/30min, 1/3/6/12/24h |
| Construction | Plastic housing |
| Operating time with battery | > 1 Year |
| Data storage | 16 MB, 3,200,000 measured values |
| LC-Display | Height 90x64mm |
| 重量 | approx. 250g |
| 产品随附 | PC-Windows Software SmartGraph 3 for graphical and numerical representation of measured values / Instructions/ data cable/ battery/ WAGO connector / DIN rail bracket |
| 接口 | USB, LAN |
| Storage interval | 1/10/12/15/30min, 1/3/6/12/24h |
| 电源 | 4 x LR6 AA Mignon, USB |
| 工作温度 | -20...50°C |
| Bus interface | RS485 |
Input voltage 0-1V
| Measuring range | 0 ... 1 V |
| Unit | V |
| Accuracy | +/- 200uV +/- 0.1% of measured value |
| Resolution | 500 uV |
Current measurement - 2-wires
| Measuring range | 4 ... 20 mA |
| Unit | mA |
| Accuracy | ± 4uA ± 0.1% of measured value |
| Resolution | 5 uA |
Current measurement - 3-wires
| Measuring range | 0 ... 20 mA |
| Unit | mA |
| Accuracy | ± 4uA ± 0.1% of measured value |
| Resolution | 5 uA |
Thermocouple K
| Measuring range | -200 ... 1200 °C |
| Unit | °C |
| Accuracy | ±1°C +/- 0.5% of measured value at -200°C ... 0°C ±1°C +/- 0.2% of measured value at 0...1200°C |
| Resolution | 0.2 °C |
Thermocouple J
| Measuring range | -200 ... 1200 °C |
| Unit | °C |
| Accuracy | ±1°C +/- 0.5% of measured value at -200°C ... 0°C ±1°C +/- 0.2% of measured value at 0...1200°C |
| Resolution | 0.2 °C |
Thermocouple S
| Measuring range | -50 ... 1700 °C |
| Unit | °C |
| Accuracy | ± 1°C ± 0.5% of measured value at -50°C ... 0°C ± 1°C ± 0.2% of measured value at 0°C ... 1,700°C |
| Resolution | 0.2 °C |
PT100
| Measuring range | -200 ... 500 °C |
| Unit | °C |
| Accuracy | ± 0.2°C ± 0.1% of measured value |
| Resolution | 0.02 °C |
Download
| Industry_e.pdf | Brochure Industrial Measuring Devices (ENG) | |
| OPUS20_Functions_e.pdf | OPUS20 Functions (ENG) | |
| Catalogue_2012_en.pdf | LUFFT "A Passion for Precision" (ENG) | |
| 8120E_e.pdf | Manual OPUS20E dataloggers (ENG) | |
| SmartGraph3-Download.URL | SmartGraph3 - Downloadlink | |
| Product-firmware_no-web-access.zip | Product firmware for manual updates (V. 2.4) |
Accessories
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