Sefram DAS701 12 Ch High-Speed Data Acquisition System

Description

The DAS701 is a recorder from Sefram that enables you to acquire multiple parameters. These include: voltage, Current, Temperature (thermocouples, Pt100-1000), measurements on sensors (e.g. 0-10V; 4-20 mA), etc..

With its 12 multiplexed channels and 16 logic inputs you can record long term measurements with a sampling rate of 5kHz taking full use of the 500GB internal hard disk memory.

This Data Acquisition Solution can be remotely controlled by USB, Ethernet or WiFi connection and the results can be analysed on license-free software from Sefram.

Product Features

TFT panoramic LCD touch screen (15″6)
12 multiplexed analogue channels:
16 bit, 5ks/s, Bandwidth: 1kHz
DC Voltage : 50 V
Thermocouples, Pt100, Pt200, Pt500, Pt1000
16 logic channels
128 Mword memory, with segments
Internal hard disk : 500 Gb
Intuitive man-machine interface
Interfaces : 4 x USB, Ethernet, VGA
Various measurement functions
Remote control
Supplied with licence free Sefram Viewer software for data transfer and analysis
Carrying case included as standard

Options:

CAN – LIN bus (2 CAN ports, 2 LIN input) – factory option
WiFi interface
Internal battery – factory option

General Features
Capacitive backlight touch screen	15.6"
Screen Resolution	1366 x 768
Internal Hard Disk Memory	500 GB SSD (up to 2 TB with option)
Memory	128 Mwords divisible by 128 blocks
Weight	8Kg
Dimensions	271 x 472 x 154mm
Power Supply	99 VAC to 264 VAC, 47 to 63 Hz
Consumption	80 VA max
Operating Temperature	0 to 40°C (0 to 30°C with battery option or without fan
Storage Temperature	-20 to 60°C
Interfaces	4 USB, 1 VGA, 1 Ethernet
Multiplexed Input Board
Voltage
Number of Channels	12 channels
DC Voltage Range	1mV to 50 V
Maximum DC Voltage	50 V DC
Voltage Accuracy	± 0.1 % of range ± 0.1 μV + 0.1 % of offset
Input Impedance	1 MΩ for ranges > 2 V / 10 MΩ for ranges < 2 V
Input Capacitance	150 pF
Temperature
Thermocouple Type	J, K, T, S, B ,E ,N, C, L: -250 °C to 1760 °C
Pt100 / Pt200 / Pt500 / Pt1000 (2, 3 and 4 wires)	-200 °C to 850 °C
Cold Junction Compensation	± 1.25 °C
Sampling
Vertical Resolution	16 bits
Maximum Direct Voltage Sampling Rate	5 kSa/s (200 μs) each channel
Digital Filter Setting	< 100 Hz

Supplied with: Carrying case, UK power cord, logical connector
Optional Accessories	16 channel isolated logic adapter Special cord for logical input Banana / BNC female adaptor Rackmount for DAS701 Wi-Fi option for DAS701 50 ohms shunt, 0.1%, 0.05A max 0.01 ohm shunt, 1%, 3A max 0.1 ohm shunt, 1%, 1A max 10 ohms shunt, 0.1%, 0.15A max 1 ohm shunt, 0.1%, 0.5A max 0.01 ohm shunt, 0.5%, 30A max Flexible Current Clamp 3000A AC