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SEFRAM DAS1800-R | Modular High-Speed Data Logger, 10 Slots, 19" Rackmount, Base Unit with Removable 1-TB SSD

Manufacturer number: DAS1800-R

Sefram DAS1800-R | Modular high-speed data logger, 10 slots, 19" rackmount, base unit with removable 1-TB SSD.

Technical Data

Description

DAS1800-R | Modular High-Speed Data Logger, 10 Slots, 19" Rackmount, Base Unit with Removable 1-TB SSD

The Sefram DAS1800-R is the 19-inch rackmount version of the DAS1800 modular high-speed data acquisition system. It combines flexible, scalable measurement technology with ten slots for various measurement modules, making it suitable for both highly dynamic measurements and extensive long-term recordings. Depending on the module configuration, up to 80 analog inputs and 16 digital input channels are available. Measurements can be performed for, among other things, voltage, current via shunt or current clamp, temperature, resistance, frequency, PWM, and True RMS.

A special feature of the DAS1800-R is the 1-TB SSD, which is accessible and removable from the front panel. This allows sensitive measurement data to be easily removed physically from the device—for example, to comply with data cleansing and data security requirements in aerospace or defense applications. At the same time, storage media can be swapped out to retrieve large measurement datasets for analysis while the system continues to operate with a different drive.

For demanding measurement tasks, the DAS1800-R can be equipped with universal, high-impedance, high-voltage, and multiplexer modules. With the high-speed modules, sampling rates of up to 1 MSa/s per channel are possible; the high-voltage module enables measurements up to ±1500 VDC or 1000 Vrms. Multiplexer modules each provide eight channels and enable, among other things, temperature measurements with thermocouples and RTDs. Thanks to the freely combinable modules, the system can be adapted to various test and monitoring tasks.

Typical applications include research and development, test benches, industrial plant monitoring, energy and power analysis, and the investigation of electrical and electromechanical systems. The device supports power analysis of DC, single-phase, and three-phase networks operating at 50 Hz, 60 Hz, or 400 Hz. Voltage, current, power, energy, power quality, and harmonics can be recorded and visualized using, among other methods, phasor diagrams and harmonic histograms.

For evaluation and monitoring, the DAS1800-R features a 15.6-inch Full HD touchscreen display. Measurement values can be displayed as real-time waveforms, numerical values, phasor diagrams, or histograms. Remote access and control are possible via the integrated web server and VNC. FTP and NAS support also facilitate the transfer and backup of large measurement datasets over the network.

Product Features:

  • Design: 19-inch rackmount system, 7U
  • Module slots: 10 slots with plug-and-play support
  • Supported measurement modules: D18-UNI4 Universal, D18-HIZ4 High Impedance, D18-HVM4 High Voltage, and D18-MUX8 Multiplexer
  • Maximum number of analog channels: up to 80 with D18-MUX8 modules
  • Digital inputs/outputs: 16 digital inputs and 4 digital outputs
  • Maximum sampling rate: up to 1 MSa/s per channel with D18-UNI4, D18-HIZ4, and D18-HVM4
  • Maximum input voltage: up to ±1500 VDC or 1000 Vrms with D18-HVM4
  • High-voltage safety category: CAT III 1500 VDC / CAT IV 1000 V with D18-HVM4
  • Temperature measurement: Supports thermocouples; RTD measurements with D18-MUX8
  • Recording groups: up to 4 groups with different sampling rates
  • Parallel recording: up to 4 files with different start and stop conditions
  • Write speed: 85 MB/s or approx. 5 GB/min
  • File format: ASAM MDF4 (.mf4)
  • Data storage: removable 2.5" SATA SSD with 1 TB, accessible from the front and lockable
  • Display: 15.6" TFT-LCD touchscreen, Full HD with 1920 × 1080 pixels and multi-touch support
  • Display modes: Real-time waveforms, numerical displays, bar charts, pointer diagrams, harmonic histograms, and customizable dashboards
  • Custom dashboards: up to 10 dashboards, each with up to 25 widgets
  • Power analysis: DC as well as single-phase and three-phase AC; mains frequencies 50 Hz, 60 Hz, and 400 Hz
  • Power analysis sampling rate: 10 kHz
  • Harmonics: up to the 50th harmonic at 50/60 Hz and up to the 10th harmonic at 400 Hz
  • Trigger sources: analog and digital channels, external source, manual, date/time, and logical AND/OR combinations of up to 128 channels
  • Pre-trigger: 128 M samples
  • Post-trigger: maximum 1000 s
  • Synchronization connector: SUB-D 15 HD for start/stop, trigger, and sampling output
  • Optional time synchronization: PTPv2 (IEEE 1588), IRIG, and GPS
  • Remote access: integrated web server and VNC
  • Data transfer: FTP and NAS support
  • PC software: DASpro for displaying and analyzing MDF4 recordings
  • Interfaces: 2 × USB 3.0, 2 × USB 2.0, 2 × Gigabit LAN, and 1 × HDMI
  • Power outputs: 3.3 V / 500 mA, 5 V / 500 mA, 12 V / 400 mA, and 24 V / 200 mA
  • Mains power supply: 110 to 240 VAC ±10%, 50 to 60 Hz, maximum 150 VA
  • Operating temperature: 0 °C to 40 °C
  • Storage temperature: -20 °C to 60 °C
  • Dimensions (W × H × D): 490 × 311 × 260 mm (19.3" × 12.3" × 10.2"), 7U
  • Weight: approx. 10 kg with one module or approx. 15 kg with ten modules installed
  • Warranty: 3 years on the base unit and modules

Scope of Delivery

  • Power cord
  • SUB-D-25 connector with housing
  • SUB-D-15 HD connector with housing
  • 8-pin connector

Note: A rugged carrying case is not included with the DAS1800-R.

Accessoires

P01102106Z
Chauvin Arnoux
P01102106Z
Thermocouple adapter to 4mm for multimeter, 2 pieces
Delivery time upon request
CHF 32.00
P01120612
Chauvin Arnoux
P01120612
Current clamp MH60, BNC, 0.01 to 100A, DC - 1MHz, battery and USB operation
Reordered - in stock. Delivery time on request
CHF 576.00
902407000
SEFRAM
902407000
Cable set for connecting the DAS240x logic channels, data logger
Delivery time upon request
CHF 358.00
BP881
FLUKE
BP881
Stackable double banana plugs on BNC socket
1 in stock. Ready to ship in 1 business day
CHF 38.00

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Recommendations

D18-HIZ4
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D18-MUX8
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About the Manufacturer

SEFRAM

Sefram Instruments is a manufacturer of electronic test and measurement instruments with a focus on ease of use, customized solutions, and sustainable production. The offering ranges from mobile data loggers to data acquisition systems for applications such as industrial process control, environmental sensor monitoring, motor monitoring, power network analysis, and other industrial measurement tasks.

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