OPUS 20E for external Sensors - discontinued
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...
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 SmartGraph 3 comes into play, and in order to fulfill the 21 CFR 11 guidelines the well established and proven MCPS8 software is available.
IMPORTANT: OPUS 20E is discontinued
- Measurement of Input voltage 0-1V, Current measurement - 2-wires, Current measurement - 3-wires, Thermocouple K, Thermocouple J, Thermocouple S, PT100
- Input voltage 0-1V, Current measurement - 2-wires, Current measurement - 3-wires, Thermocouple K, Thermocouple J, Thermocouple S, PT100
- LAN datalogger with built-in sensors and the highest precision and with up to 10 external channels/sensors per Opus20E.
- USB (Cable and Monitoring Software SmartGraph3 included)
- 8120.30, 8120.30N, 8120.31, 8120.31N
Advantages of the indoor/inroom datalogger OPUS 20E
- Highest flexibility with up to 10 external channels/sensors per OPUS20E.
- LAN capabilities to realize universal measurement networks in real time
- Monitoring and evaluation software SmartGraph3 included
- Power over Ethernet (PoE) available as option
- Power supply via batteries as well as USB-Connection possible
- Firmware online updatable
- If 21 CFR 11 guidelines have to be fulfilled, the well-established and proven MCPS8 software is available
Examples of the indoor/inroom datalogger OPUS 20E
The only LAN datalogger with 4 interfaces is often used in the following applications:
- Climate monitoring in buildings
- control of all climate-sensitive production processes
- in electronic data-processing centres
- control cabinets
- wind turbines
- storage rooms
- museums
- many other climate-sensitive applications…
Product variants - OPUS 20E for external Sensors
The OPUS 20E for external Sensors is available in 4 product variants:
- OPUS20E for external Sensors (Article no. 8120.30)
- OPUS20E for external Sensors, Neutral = without Lufft branding (Article no. 8120.30N)
- OPUS20E for external Sensors, PoE = Power over Ethernet energy supply (Article no. 8120.31)
- OPUS20E for external Sensors, PoE, Neutral = Power over Ethernet energy supply, without Lufft branding (Article no. 8120.31N)
|
|
| General | |
| Dimensions | 180 x 78 x 32 mm |
| Measuring interval | 10/30 s, 1/10/12/15/30 min, 1/3/6/12/24 h |
| Construction | Plastic housing |
| Operating time with battery | > 1 Year |
| Data storage | 16 MB, 3,200,000 measured values |
| LC-Display | Height 90 x 64 mm |
| Weight | Approx. 250 g |
| Included in delivery | PC - Windows Software SmartGraph 3 for graphical and numerical representation of measured values / Instructions/ data cable/ battery/ WAGO connector / DIN rail bracket |
| Interface | USB, LAN |
| Storage interval | 1/10/12/15/30 min, 1/3/6/12/24 h |
| Power supply | 4 x LR6 AA Mignon, USB, 24V DC |
| Operating temperature | -20...50 °C |
| Bus interface | RS485 |
| Input voltage 0-1V | |
| Measuring range | 0 ... 1 V |
| Unit | V |
| Accuracy | +/- 200 uV +/- 0.1 % of measured value |
| Resolution | 500 uV |
| Current measurement - 2-wires | |
| Measuring range | 4 ... 20 mA |
| Unit | mA |
| Accuracy | ± 4 uA ± 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 |
OPUS20: How can the data be recorded in the internal memory of the OPUS20?
The OPUS20 must be configured in Mode M3 REC or M4 REC Hide. This can be done using the configuration button on the back of the OPUS20.
OPUS20: What are the eletrical specifications for the PoE version of the OPUS20 device?
The OPUS20 PoE version uses a voltage level of 48V and the lowest current level
OPUS20: Is ethernet communication available for all OPUS20 versions?
Yes, the etherent interface is a part of all OPUS20 instruments, so all of them cam be connected to the network (LAN)
OPUS20 and SmartGraph3: Is SmartGraph3 (min. V3.2.0) compatible to Windows7/10?
Yes, SmartGraph3 was tested under Windows 7 & Windows 10 and no problems were found.
OPUS20E: How to configure the OPUS20E datalogger?
In this video tutorial we lead you trough all the important points from installation to configuration:
- Description of OPUS20E data logger
- Configuration of external sensors without PC
- Configuration via SmartGraph3 software
- Answers to general questions
To the tutorial video:
OPUS20 and SmartGraph3: How to work with SmartGraph3 Monitoring Software?
In the tutorial video we answer many questions from first steps with OPUS20 and SmartGraph3 to different configuration options:
Startup OPUS20
- Installation SmartGraph 3 (03:18 min)
SmartGraph 3
- Software settings (05:05 min)
- Manage devices (07:21 min)
- Diagram view settings (10:22 min)
- data export (14:25 min)
- print function (15:15 min)
- Software- and firmware-update (16:58 min)
To the Tutorial Video:
