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...

DISCONTINUED

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

Parameters measured: Measurement of Input voltage 0-1V, Current measurement - 2-wires, Current measurement - 3-wires, Thermocouple K, Thermocouple J, Thermocouple S, PT100
Measurement technology: Input voltage 0-1V, Current measurement - 2-wires, Current measurement - 3-wires, Thermocouple K, Thermocouple J, Thermocouple S, PT100
Product highlights: LAN datalogger with built-in sensors and the highest precision and with up to 10 external channels/sensors per Opus20E.
Interfaces: USB (Cable and Monitoring Software SmartGraph3 included)

Advantages
Examples of use
Product variants
Sensors
Accessories
Technical Data

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)

Temperature & humidity probe - discontinued

Temperature & Humidity sensor for reference measurements - discontinued

Temperature sensor

Pressure sensor - discontinued

Product Calibration	Lufft I-BOX Serial - Discontinued	Wall mounting, anti - theft	Extension cable for digital sensors	MCPS8 Monitoring Software - discontinued	Lufft I-Box power supply for DIN rail mount - discontinued
Plug-in power supply (OPUS20)	Stainless steel wall mounting clip

Download PDF

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

Download PDF

Back