GRAPHTEC GL240 10 Channels 4.3 | EMINKH.COM

GRAPHTEC GL240 10 Channels 4.3

Name: GRAPHTEC GL240 10 Channels 4.3
Brand: GRAPHTEC

ManufacturerGRAPHTEC(View more products from this manufacturer)

ModelGL240

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Manufaturer: Ghaphtec
Model: GL240

Datasheet

GL240 Main unit specifications

Item		Description
Number of analog input channels		10 channels
External input/ output *1	Input *2	Trigger or Sampling (1 channel), Logic/Pulse (4 channels)
External input/ output *1	Output *3	Alarm (4 channels)
Sampling interval		10 ms to 1 hour (10ms to 50ms: voltage only) *4, External signal
Time scale of waveform display		1sec. to 24 hour /division
Trigger, Alarm function	Trigger action	Start or stop capturing data by the trigger
	Repeat action	Off, On (auto rearmed)
	Trigger source	Start: Off, Measured signal, Alarm, External, Clock, Week or Time Stop: Off, Measured signal, Alarm, External, Clock, Week or Time
	Trigger source
	Condition Setting	Combination: OR or AND Analog signal: Rising (High), Falling (Low), Window-in, Window-out Logic signal: Pattern (combination of each input signal in high or low) Pulse (number of count): Rising (High), Falling (Low), Window-in, Window-out



	Alarm output	Outputs a signal when alarm condition occurs in the input signal *5
Pulse input function	Rotation count (RPM)	Counts the number of pulses per sampling interval and converts to rpm (rotations per minute), Number of pulses for one rotation may be set to 50, 500, 5000, 50k, 500k, 5M, 50M, 500M rpm/F.S. (rpm./Full Scale)


	Accumulating count	Accumulates the number of pulses from the start of measurement 50, 500, 5000, 50k, 500k, 5M, 50M, 500M C/F.S. (Counts/Full Scale)
	Accumulating count
	Instant count	Counts the number of pulses per sampling interval 50, 500, 5000, 50k, 500k, 5M, 50M, 500M C/F.S. (Counts/Full Scale)
	Instant count
Calculation function	Between channels	Addition, Subtraction, Multiplication, and Division for analog input
Calculation function	Statistical	Select two calculations from Average, Peak, Maximum, Minimum, RMS
Search function		Search for analog signal levels, values of logic or pulse or alarm point in captured data
Search function
Interface to PC		USB (Hi-speed), WLAN (using B-568 option)
Storage device	Media	SD memory card (Support SDHC, up to 32 GB), supports 2 slots *6
Storage device	Saved contents	Captured data, Setting conditions, Screen copy
Capturing mode		Mode: Normal, Ring, Relay Ring: Saves most recent data (Number of captured data: 1000 to 2000000 points) *7 Relay: Saves data to multiple files without losing data until data capturing is stopped


Replay Data		Replays captured data that was saved in the GL240 (in BGD or CSV format)
Scaling (Engineering unit) function		Measured value can be converted to the specified engineering unit • Analog voltage: Converts using four reference points (gain, offset) • Temperature: Converts using two reference points (offset) • Pulse count: Converts using two reference points (gain)



Action during data capture		• Displaying parst data (using dual display mode (Current + Past data)) • Hot-swapping the SD memory card • Saving data in between cursors


Display	Size	4.3-inch TFT color LCD (WQVGA: 480 x 272 dots)
	Language	English, French, German, Chinese, Korean, Russian, Spanish, Japanese
	Information *8	Waveform in Y-T with digital values, Waveform only, Digital value, Digital values and statistics values
	Information *8
Operating environment		0 to 45 ºC, 5 to 85 % RH (non condensed) (When operating with battery pack 0 to 40 ºC, charging battery 15 to 35 ºC)
Operating environment
Power source	AC adapter	100 to 240 V AC, 50/60 Hz (1 pc of adapter is attached as standard accessory)
	DC power	8.5 to 24 V DC (DC drive cable (option B-514) is required)
	Battery pack	Mountable battery pack (battery pack (option B-517): 7.2V DC, 2900mAh)
Power consumption *9		Max. 36 VA
External dimensions (W x D x H)		Approx.188 x 117 x 42 mm (Excluding projections)
Weight *10		500 g

Input/Output cable for GL (option B-513) is required to connect the signal.

Input signal;

· Voltage range: Up to 24V (common ground)

· Signal type: Voltage, Open collector, Contact (relay)

· Threshold: Approx. + 2.5 V (Hysteresis: Approx. 0.5V (2.5V to 3V))

Output signal: Open collector (pull-up to 5V by 10kΩ resistor)

· Voltage: Max. 30V

· Current: Max. 0.5A

· Collector dissipation: Max. 0.2W

Minimum interval varies by number of channels used.

Output port can be specified in each input channel.

4GB SD memory card is installed to slot 1 as standard accessory.

Size of the capture data will be limited to 1/3 of available memory.

Display mode is switched every time the dedicated key is pressed. In magnified digital value mode, the displayed channel number can be specified. In the waveform display mode, the changing of the time scale will be effective from the point of the next displayed data.

Rating under maximum power consumption using the AC adapter, with LCD display on, and battery pack being
charged.

*10

Excludes AC adapter and battery pack.

Software specifications for PC

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Item		Description
Model name		GL100_240_840-APS
Supported OS		Windows 10, 8.1, 8, 7, Vista (32/64-bit edition)
Supported device		GL840 (USB, Ethernet, WLAN), GL240 (USB, WLAN), GL100 (USB, WLAN)
Functions		Control the GL series, Real-time data capture, Replay data, and Data format conversion
Supported units & channels		Up to 1000 channels total, Up to 4 groups (number of units is limited by model)
Settings control		Input condition, Captuering condition, Trigger/Alarm condition, Report, etc.
Capturing data	Saved to PC	Saves captured data in real time (in GBD binary or CSV format)
Capturing data	Saved to GL unit	Saves to the SD memory card (in GBD binary or CSV format)
Displayed information		Y-T waveform, Digital values, Report, X-Y graph (specified period of data, data reply only), Two displays for the current and past data, and Statistical calculation
Displayed information