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Graphtec America MT100 - Paperless Recorder Mountcorder

 Paperless Recorder Mountcorder

Graphtec America

Category : Data Acquisition

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Documents:
Datasheet

Overview
Features
Information
Calibration

Easy-to-view, easy-to-use paperless recorder

  • Dust proof, drip proof, vibration proof for use at harsh environment
  • Analog recorder chart paper image for easy-to-read waveform display
  • Compact design 144(W) x 144(H) x 200(D) mm

Ten isolated channels and multifunction input to accommodate various measurement needs.

An isolated input system has been implemented to enable worry-free measurement. Ten input channels have been provided to meet multichannel needs.

Abundant selection of input types to meet diverse measurement needs

Rear panel terminal block

M4 screw terminals have been used for the input terminals to simplify wiring. The terminals can be tightened easily with a screwdriver. If an abnormal value arises, the alarm function informs the operator of the abnormality. Alarm output terminals for four channels are provided as standard.

Two types of humidity measurement are enabled.

Using the dedicated humidity sensor (B-530)

Humidity measurement can be performed by connecting the dedicated humidity sensor to an analog terminal on the MT100 unit.

  • B-530Operating temperature range:-25°C to +80°C
  • Operating humidity range:0% RH to 100% RH.
  • Relative humidity measurement precision:±3% RH (5% RH to 98% RH at 25°C)
  • External dimensions:Φ14 mm x 80 mm (excluding the cable)
  • Cable length:3 m

Direct connection of dry-bulb and wet-bulb sensors

Large volumes of data can be directly captured to a USB memory stick over a long period of time.

A USB memory stick is used for the recording medium. A large volume of data measured over a long period of time on the ten available channels can be directly written to and stored on the memory stick. The MT100’s internal memory consists of 14-MB flash media.

 

Data capture time (when measurement is performed on ten channels)

Capture interval (sampling speed) 100ms 1s 10s 1min
14-Mbyte internal flash memory Approx. 13 hours Approx. 5 days Approx. 53 days Approx. 323 days
USB memory stick (256 Mbytes) Approx. 9 days Approx. 98 days Approx. 987 days Approx. 5,925 days

 

USB memory stick replaceable even during measurement

The USB memory stick can be removed* even while long-term recording is being performed to enable checking of measurement that is still in progress. If the USB memory stick is removed, data capture is switched to the MT100’s internal buffer memory for a period of approximately 10 minutes. When the USB memory stick is reinserted in the MT100, data is once again captured to the memory stick.

*Key operation is required at the time of USB memory stick removal.

Dustproof, moisture-proof, vibration-resistant structure for severe measurement environments; space-saving design.

In order to withstand severe field environments, the structure has been designed to be dustproof, moisture-proof, and vibration-resistant. The front panel of the MT100 unit is an IP65-compliant structure that is both dustproof and moisture-proof. To prevent the penetration of dust, there are no slits in the MT100 unit itself. In addition, the unit’s vibration-resistant structure complies with the Vibration Testing Methods for Automobile Parts Standard, Type 1 Class A.

  • The front panel’s dustproof and moisture-proof structure complies with IP65 protection standards.
  • The vibration-resistant structure complies with the [Vibration Testing Methods for Automobile Parts Standard, Type 1 Class A].

Moreover, the space-saving design offers a reduced depth of only 200 mm to enable easy installation in various types of test systems.

Easy-to-view waveform displays presented as if on chart paper used by analog recorders.

A large-format 5.7-inch color TFT liquid crystal display, bright and easy to read, is built-in. The measurement results are faithfully reproduced in the display formats used by conventional analog recorders. Waveform displays that are similar to those of pen recorders or dot-printing recorders enable the measurement progress to be easily ascertained at a glance. Four display formats are provided to enable the most easy-to-view format to be selected for each measurement application.

 

A compressed display of the time axis is provided at the bottom of the screen. As with a pen recorder or a dot-printing recorder, the waveform display enables the measurement progress to be easily ascertained at a glance. The compression ratio can be set in ten increments within the 1/10 to 1/100 TIME/DIV range.

Comprehensive network functions

A diverse range of network functions can be used to suit the measurement application.

WEB server function

Waveform display and MT100 settings can be made via a web browser such as Internet Explorer.

FTP server function

Data stored in the MT100’s internal memory or the USB memory stick can be transferred or deleted through operations performed at the computer.

FTP client function

The data captured to the MT100’s internal memory or the USB memory stick can be automatically backed up to the FTP server at fixed intervals.

NTP client server function

The MT100’s time can be synchronized to the NTP server’s time at periodic intervals.
(NTP : Network Time Protocol)

 MT100 application software

The application software provided as a standard accessory with the MT100 enables easy online measurement and conversion of the data file format.

Main screen (Y-T)

Easy settings

Icon keys have been provided for intuitive waveform operations.

The number of setting screens has been reduced to only six. Settings in the amp setting screen and other screens can be performed while viewing the input signals.

Convenient functions

  • Statistical calculation/Alarm history
  • Password protection function
  • Batch conversion of the captured data to CSV format
  • Search function for specific points in the captured data
  • Direct to Excel function
  • Channel group function
  • Comment input function

Various screen displays

Y-T, X-Y, Digital display, Meter display, and Report display screens have been provided to suit various measurement applications. In addition, the Replay display screen can be specified as Y-T, X-Y between cursors or Digital display.

  • Abundant selection of input to meet diverse measurement needs
  • Two types of humidity measurement are enabled
  • USB memory stick replaceable even during measurement
  • Dustproof, moisture-proof, vibration-resistant structure for sever measurement environments
  • space-saving design
  • Easy-to-view waveform displays presented as if on chart paper used by analog recorders
  • Comprehensive networks function
    • WEB server function
    • FTP server function
    • FTP client function
    • NTP client server function
  • Application Software
    • Easy settings
    • Convenient functions
    • Various screen displays

Main Unit Specifications

Item Description
Number of analog input channels 10 channels
External Input/Output Trigger input, Logic input 4 ch or Pulse input 4 ch, Alarm output 4 ch
Sampling interval 100 ms to 1 h (Max:100 ms/10ch)
TIME/DIV 1 sec/DIV to 72 h/DIV
Trigger function Type Start Data capture starts when a trigger is generated
Stop Data capture starts when a trigger is generated
Condition Start Off, Level, Alarm, Scheduled time, External, Day
Stop Off, Level, Alarm, Scheduled time, Time, Day, External
Condition Analog H, L, Window In, Window Out, Rate of change
Logic H, L
Pulse H, L, Window In, Window Out, Rate of change
Alarm output No. of channels 4
Output format Relay contact output (NO/NC)
Output conditions Level judgement, Window judgement, Logic pattern judgement, Pulse judgement
Output terminal M4 screw terminal
Rating 250 VAC/2A, 30 VDC/2A
Pulse input range Count mode 50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M C/F.S. (max. 50 k/sampling interval)
Inst. Mode 50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M C/F.S. (max. 50 k/sampling interval)
RPM mode 50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M RPM/F.S. (max. 50 k/sec)
Calculation function Statistics calculation *1 Average, Peak, maximum, Minimum, RMS (2 calculations can be set simultaneously)
Calculation between channels Addition, Subtraction, Multiplication, Division (for analog input ch1 to ch10)
Wet-and dry-bulb temperature conversion Humidity is calculated from the measured temperature of Wet-bulb and Dry-bulb
(Dry bulb : fixed to ch1, Wet bulb : fixed to ch2, Range 0 to 100 %)
Other function Searching, Annotation input, Message, Marker function
Interface to PC Ethernet (10BASE-T / 100BASE-TX), USB (Compatible with full speed)
Ethernet function Web server function, FTP server function, FTP client function, NTP client function
USB function USB drive mode (File transfer/delete of internal memory)
Internal storage device Internal flash memory : 14 Mbyte, USB memory slot (compatible with full speed) *2
Display Size 5.7 inch TFT color LCD
Displayed items Waveforms + Digital values (vertical, horizontal), Digital + Calculation, Bar graph (vertical)
Clock accuracy (23°C environment) ±0.002 % (within approx. 50 sec per month)
Operating environment Temperature : 0 to 50 °C, Humidity : 5 to 85 % R.H.
Withstand voltage Between each input channel and GND: 1 minute at 350 Vp-p
Between input terminals: 1 minute at 350 Vp-p
Power supply 100 to 240 V AC / 50 to 60 Hz, M4 screw terminal (Power cord is not attached)
Power consumption 38 VA (when LCD is ON)
External dimensions (W x H x D)(approx.) 144 mm x 144 mm x 200 mm
Weight (approx.) 2.1 kg
Vibration resistance  Compatible with JIS Vibration testing methods for automobile Type 1 Class A-equivalent
Dust proof, Drip proof: IP65 compatible (for front panel only)

Analog input Specifications

Item Description
Type of input terminal M4 screw type terminal
Measurement range Voltage 20, 50, 100, 200, 500 mV, 1, 2, 5, 10, 20, 50, V, 1-5 V F.S.
Temperature Thermocouple : K, J, E, T, R, S, B, N, W (WRe5-26)
R.T.D. : Pt100, JPt100, Pt1000 (IEC751)
Humidity 0 to 100 % RH (Voltage 0 to 1 V conversion, when using optional B-530 humidity sensor is used)
Input filter Off, 2, 5, 10, 20, 40 (Moving average)
Measurement accuracy *3 Voltage ±0.1 % of F.S.
Thermocouple Measurement range Accuracy
R/S 0 TS 100 °C
100 < TS 300 °C
R : 300 < TS 1600 °C
S : 300 < TS 1760 °C
± 5.2 °C
± 3.0 °C
± (0.05 % of rdg + 2.0 °C)
± (0.05 % of rdg + 2.0 °C)
B 400 TS 600 °C
600 < TS 1820 °C
± 3.5 °C
± (0.05 % of rdg + 2.0 °C)
K -200 TS -100 °C
-100 < TS 1370 °C
 
E -200 TS -100 °C
-100 < TS 800 °C
 
T -200 TS -100 °C
-100 < TS 400 °C
 
J -200 TS -100 °C
-100 < TS 100 °C
100 < TS 1100 °C
 
N 0 TS 1300 °C  
W 0 TS 2000 °C  
R.T.D. Pt100 -200 to 850 °C (FS = 1050 °C)  
JPt100 -200 to 500 °C (FS = 700 °C)  
Pt1000 -200 to 500 °C (FS = 700 °C)  
* If the reference junction compensation is internal, add ± 0.5 °C to each of the above values.
A/D converter 16 bit (out of which 14 are internally acknowledged)
Maximum input voltage 60 Vp-p (Between ± terminals)
60 Vp-p (Between input terminals)
60 Vp-p (Between input terminal and GND)
Withstand voltage Between each input channel and GND: 1 minute at 350 Vp-p
Between input terminals: 1 minute at 350 Vp-p

Remarks

*1 for realtime and between cursors (when data reviewing)

*2 1 file 2 GB (it depends on used USB memory)

*3 Thermocouple: 0.32φ for T type, 0.65φ for other types

PC software specifications

Item Description
Compatible OS Windows 2000/XP/Vista (32 bit and 64 bit version)
Function Control of main unit, Realtime data capture, File conversion
Max. number of controlable units 10 units
Max. number of controlable channels 100 channels
Settable items AMP settings, Capture settings, Trigger/Alarm settings, Report settings, Other
Captured data Realtime data, Internal memory data, USB memory data (CSV and Binary data)
Display Analog waveforms, Logic waveforms, Pulse waveforms, Digital values
File conversion Data conversion between cursors/All data
Monitor functions Alarm monitor enables sending of email to the specified address
Dual display function Current/previous data display
Statistics calculation, report Maximum, minimum, average data during measurement
Report function Automatic creation of daily or monthly files

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