Monday, 8 July 2013

Data Acquisition Systems

Paperless Recorder

Product Name: Paperless recorder
Model: VR18
VR-18 is the world's first paperless recorder in its size and class with the highest resolution (true VGA, 640 x 840 pixels), infrared movement detector - so that the monitor switches off and on by itself upon sensing human movement around it. The unit can accommodate a maximum of 18 channels in any combination as per the available Analog Input Card, Digital input Card & Digital Output Card., plug & play I/O card, high flexibility, very user friendly and has a very short depth of only 157 mm. The unit has a standard memory capacity of 8 MB onboard memory or 16 MB using a CF Card, which is supplied as Free of Cost alongwith the instrument. Additional memory is available in either 64 or 128 MB cards, which can be procured at additional cost.

Display 6.4" TFT LCD, 640 x 480 Pixels
Type of Inputs accepted Thermocouples J, K, T, E, B, R, S, N & L, Pt-100 (DIN) & PT-100 (JIS) 
mV : -8 mV to +70 mV, mA: -3 mA to 27 mA 
VDC : 0-1, 0-5, 1-5 or 0-10V
Memory Storage memory on Board: 8 MB 
CF Card : 16 MB Standard, Additional Memory available in options of 64 and 128 MB
Communication Ethernet Available as a Standard Option
Communication Module (Optional) Interface : RS-232 for single Unit 
RS-485 for upto 247 Units 
Protocol: RTU Modbus Protocol
Analog Input Card Specifications 18 bit resolution, sampling rate of 200 mS, Available in either Single Channel, Dual Channel or Triple Channel Input.
Digital Input Card 6 Channels per Card.
Digital Output Card 6 Channels per Card
Infrared Detector for Protection of Monitor's life Detects moving human body within 2 meters
Power Operates on a wide range of 90-264 VAC
Operating Environment Upto 50 C, 80% RH.
Dimensions 166 x 144 x 174 mm (W x H x D)
Approvals CE Approved, UL Classified Protection of IP-30 on front panel Emission tested.

LOGOSCREEN nt

Paperless recorder with TFT display, CompactFlash card and USB interfaces
Brief description
The LOGOSCREEN nt represents a new generation of paperless recorders from JUMO
that stand out through their modular design for the acquisition of measurement data
(3 to 18 measurement inputs can be implemented internally), their innovative operating concept and high standards of security to prevent unauthorized access and manipulation of the stored data.
In the LOGOSCREEN nt, data can be visualized in process images as measurement
curves, as a bar graph or in alphanumerical form.
Powerful PC programs are available for analyzing and evaluating the archived data, and for configuring the LOGOSCREEN nt.

http://www.linearinstrument.com/data-acquisition-systems.html

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