Modular Type Data Platform GL7000

*Please note that the Voltage Output Module (GL7-DCO), High Voltage Module (GL7-HV), and Logic/Pulse Module (GL7-L/P) have been discontinued.

VIDEO CLIP

SOFTWARE DEVELOPMENT KIT

BROCHURES
Click here to download

DRIVER / SOFTWARE / MANUAL / FIRMWARE
Click here to download

Modular Data Acquisition Platform GL7000

GL7000 can be used for a wide range of applications in various measurement scenarios by expanding the module. Removable touch panel display module allows both “stand-alone” and “system embedded” applications. Also, by attaching a display module, various settings and measurements can be done without a PC.
“GL-Connection”, the integrated waveform viewer for the GL series is included as a standard accessory.
It can manage various information such as “recording data” and “waveform data playback stored in the GL7000 main unit or PC”.

Modules Enable Wide Range of Measurements

Measurements for different applications can be added to the module. It is also possible to mix measurements by adding different types of modules.

Voltage Module GL7-V (option) specification

Item		Description
Model number		GL7-V
Number of input channels		10 channels
Input method		All channels isolated unbalanced input, Simultaneous sampling, Screw terminal (M3 screw)
Sampling speed (interval)		1 k Samples/s to 1 Sample/h (1 ms to 1 hr.)
Built in RAM		2 million samples for each channel
Measurement range		100, 200, 500 mV, 1, 2, 5, 10, 20, 50, 100 V, and 1-5 V Full Scale
*Measurement accuracy (1)**		±0.25% of Full Scale
A/D converter		Successive approximation type, 16 bits (effective resolution: 1/40000 of the measuring full range)
Input impedance		1MΩ±5%
Maximum input voltage	Between (+)/(-) terminal	100 mV to 1 V range: 60 Vp-p, 2 V to 100 V range: 100 Vp-p
	Between channels ((-) terminals)	60Ｖp-p
	Between channel/GND	60Ｖp-p
Max. voltage (withstand)	Between channels	1000 Vp-p (1 minute)
Max. voltage (withstand)	Between channel/GND	1000 Vp-p (1 minute)
Isolation	Between input/GND	Min. 50 MΩ (at 500 V DC)
Common-mode rejection ratio		Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Frequency response		DC～1kHz (+1/－3dB）
Filter	Low pass	Off, Line(1.5 Hz), 5, 50, 500 Hz (at -3 dB, 6dB/oct)
External dimensions (W×D×H)		Approx. 49 x 136 x 160 mm (Excluding projections)
Weight		Approx. 840 g

Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● Sampling rate is set to 1 second.
● GND terminal is connected to ground.

Voltage/Temperature Module GL7-M (option) specification

Item			Description
Model number			GL7-M
Number of input channels			10 channels
Input method			All channels isolated balanced input, Scans channels for sampling, Screw terminal (M3 screw)
Sampling speed (interval)			100 Samples/s at 10ch to 1 Sample/h (10 ms at 10ch to 1 hr.)
Built in RAM			2 million samples for each channel
Measurement range	Voltage		20・50・100・200・500ｍＶ､1・2・5・10・20・50､1-5Ｖ F.S.
	Temperature		Thermocouple: K, J, E, T, R, S, B, N, and W (WRe5-26) RTD: Pt100, JPt100 (JIS), Pt1000 (IEC751)
	Humidity		0 to 100 % RH, using optional humidity sensor (B-530)
*Measurement accuracy (1)**	Voltage		±0.1％ of F.S.
	Temperature	Thermocouple	Measurement range (TS: Temperature Sensed)	Measurement accuracy
		Ｒ/Ｓ	0≦TS≦100℃	±5.2℃
			100＜TS≦300℃	±3.0℃
			R：300＜TS≦1600℃	±(0.05% of rdg +2.0℃)
			S：300＜TS≦1760℃	±(0.05% of rdg +2.0℃)
		Ｂ	400≦TS≦600℃	±3.5℃
		Ｂ	600＜TS≦1820℃	±(0.05% of rdg +2.0℃)
		Ｋ	-200≦TS≦-100℃	±(0.05% of rdg +2.0℃)
		Ｋ	-100<TS≦1370℃	±(0.05% of rdg +1.0℃)
		Ｅ	-200≦TS≦-100℃	±(0.05% of rdg +2.0℃)
		Ｅ	-100<TS≦800℃	±(0.05% of rdg +1.0℃)
		Ｔ	-200≦TS≦-100℃	±(0.1% of rdg +1.5℃)
		Ｔ	-100<TS≦400℃	±(0.1% of rdg +0.5℃)
		Ｊ	-200≦TS≦-100℃	±2.7℃
			-100<TS≦100℃	±1.7℃
			100＜TS≦1100℃	±(0.05% of rdg +1.0℃)
		Ｎ	-200≦TS<0℃ 0≦TS≦1300℃	±(0.1% of rdg +2.0℃) ±(0.1% of rdg +1.0℃)
		C (Prev. W: WRe5-26)	0≦TS≦2000℃	±(0.1% of rdg +1.5℃)
		Reference Junction Compensation (R.J.C.) accuracy: ±0.5℃ * Wire size of thermocouple used is 0.32 mm diameter in the T type and 0.65 mm diameter in other types.
		RTD	Measurement range	Driving current	Accuracy
		Pt100	-200～850℃(FS=1050℃)	1mA	±1.0℃
		JPt100	-200～500℃(FS=700℃)	1mA	±0.8℃
		Pt1000	-200～500℃(FS=700℃)	0.2mA	±0.8℃
R.J. Compensation			Select internal or external
A/D converter			Sigma-Delta type, 16 bits (effective resolution: 1/40000 of the measuring full range)
Input impedance			1 MΩ ±5%
Maximum input voltage	Between (+)/(-) terminal		60Ｖp-p
	Between channels ((-) terminals)		60Ｖp-p
	Between channel/GND		60Ｖp-p
Max. voltage (withstand)	Between channels		350 Vp-p (1 minute)
Max. voltage (withstand)	Between channel/GND		350 Vp-p (1 minute)
Isolation	Between input/GND		Min. 50 MΩ (at 500 V DC)
Common-mode rejection ratio			Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Filter			Off, 2, 5, 10, 20, 40 (Moving average in selected number. When the sample is longer than 5 seconds, the data sampled in the sub-sample (5 seconds) will be used for creating the average value.)
Filter
5 V output			Driving the humidity sensor B-530, 1 channel
External dimensions (W×D×H)			Approx. 49 x 136 x 160 mm (Excluding projections)
Weight			Approx. 770 g

Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● Sampling rate is set to 1 second.
● GND terminal is connected to ground.

High-speed Voltage Module GL7-HSV (option) specification

Item		Description
Model number		GL7-HSV
Number of input channels		4 channels
Input method		All channels isolated unbalanced input, Simultaneous sampling, BNC connector
Sampling speed (interval)		1 M Samples/s to 1 Sample/h (1μs to 1 hr.)
Built in RAM		2 million samples for each channel
Measurement range		100, 200, 500 m , 1, 2, 5, 10, 20, 50, 100 V, and 1-5 V Full Scale
*Measurement accuracy (1)**		±0.25% of Full Scale
A/D converter		Successive approximation type, 16 bits (effective resolution: 1/40000 of the measuring full range)
Maximum input voltage	Between (+)/(-) terminal	100 m to 1 V range: 60 VP-p, 2 V to 100 V range: 100 VP-p
	Between channels ((-) terminals)	60Ｖp-p
	Between channel/GND	60Ｖp-p
Max. voltage (withstand)	Between channels	1000 VP-p (1 minute)
Max. voltage (withstand)	Between channel/GND	1000 VP-p (1 minute)
Isolation	Between input/GND	Min. 50 M (at 500 V DC)
Common-mode rejection ratio		Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Frequency response		DC to 200 kHz (+1/-3 dB)
Filter	Low pass	Off, Line(1.5 Hz), 5, 50, 500, 5k, 50k Hz (at -3 dB, 6dB/cot)
External dimensions (W×D×H)		Approx. 49 x 136 x 160 mm (Excluding projections)
Weight		Approx. 740 g

Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● Sampling rate is set to 1 second.
● GND terminal is connected to ground.

DC Strain Module GL7-DCB (option) specification

Item		Description
Model number		GL7-DCB
Number of input channels		4 channels
Input method		All channels isolated balanced input, Simultaneous sampling, D-SUB type connector (9 pins, receptacle)


Sampling speed (interval)		100 k Samples/s to 1 Sample/h (10 μs to 1 hr.)
Built in RAM		2 million samples for each channel
Input type		Strain, Voltage, Resistance value (including potentiometer)
Measurement range	Strain	500, 1000, 2000, 5000, 10000, 20000 με (με: 10-6 strain) 0.2, 0.25, 0.4, 0.5, 1, 2, 2.5, 4, 5, 10 mV/V * Available ranges vary by the excitation voltage for the bridge.
	Strain
	Voltage	1, 2, 5, 10, 20, 50, 100, 200, 500 mV, 1, 2, 5 V Full Scale
	Resistance	1, 2, 5, 10, 20, 50, 100, 200, 500 Ω, 1, 2, 5, 10, 20, 50 kΩ Full Scale
*Measurement accuracy (1)**	Strain	±(0.2% of F.S. +10με)
	Voltage	±(0.2% of F.S. +10μV)
	Resistance	±0.5% of Full Scale (More than 1 hour elapsed after power-on)
A/D converter		Successive Approximation type, 16 bits (effective resolution: 1/40000 of the measuring full range)
Gauge ratio		2.0 constant
Supported sensor	*Strain (2)**	Strain gauge Quarter bridge (single gauge) in 2-, 3- or 4-wire (supports remote sensing in 3- or 4-wire) Half bridge (dual gauge) in 3-, 4-, 5-wire (supports remote sensing in 4- or 5-wire) Full bridge (quad gauge) in 4- or 6-wire (supports remote sensing in 6-wire)
	*Strain (2)**	Transducer/sensor based on a strain gauge Full bridge type in 4-wire, Full bridge type in 6-wire (supports remote sensing)
	Resistance	Resistor, Potentiometer
Bridge resistance		50 Ω to 10 kΩ * Available excitation power varies by selection of element.
Built-in element of the bridge8		120 or 350 Ω for the quarter- and half-bridge * Available excitation power varies by selection of element.
Excitation power	Voltage mode	1, 2, 2.5, 5, 10 V DC * Excitation voltage 5 and 10 V is available when bridge resistance is the 350 Ω or higher.
Excitation power	Voltage mode	1, 2, 2.5, 5, 10 V DC * Excitation voltage 5 and 10 V is available when bridge resistance is the 350 Ω or higher.
Excitation power	Current mode	Constant current: 0.1 to 20 mA (supported voltage is up to 10 V.)
Zero Adjust for Strain gauge	Method	Fully automatic (via push button or setting the condition menu)
Zero Adjust for Strain gauge	Max. Range	±10,000με (με：10-6 Strain)
Remote sensing		3- or 4-wire in quarter bridge, 4- or 5-wire in half bridge, 6-wire full bridge
Shunt Calibration		Approx. 60 kΩ (120 Ω gauge), Approx. 175 kΩ (350 Ω gauge）
Input impedance		10MΩ±5%
Maximum input voltage	Between (+) / (-) terminal	10 V, Common-mode voltage: 10 Vrms AC
	Between (+) / (-) terminal	10 V, Common-mode voltage: 10 Vrms AC
	Between channels ((-) terminals)	10Vp-p
	Between channel / GND	60Vp-p
Max. voltage (withstand)	Between channel / GND	1000 Vp-p (1 minute)
Isolation	Between channel / GND	Min. 100 MΩ (at 500 V DC)
Common-mode rejection ratio		Min. 80 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Frequency response		DC～20kHz
Filter	Low pass	Off, Line (1.5 Hz), 3, 6, 10, 30, 50, 60, 100, 300, 500 Hz, 1k, 3k, 5k, 10k Hz (in -30dB/oct)
Filter	Anti-aliasing	Off, On
Support TEDS	Standard	IEEE 1451.4 Class2 (Temperate No.33)
Support TEDS	Support	Reading information from the sensor and setting it to module
External dimensions (W x D x H)		Approx. 49 x 136 x 160mm (Excluding Protection)
Weight		Approx. 840 g

Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● GND terminal is connected to ground.
● Remote sensing is not available when a NDIS connector is used. ● When a bridge box is used, the connection needs to be 4-wire or 6-wire full bridge. When connecting with a Half bridge (Opposite side), an additional bridge box is required. ● Bridge excitation: Constant current drives a strain gauge type sensor or a 4-wire full bridge. ● The shunt calibration is available only when the connection is using a 3-wire, 4-wire quarter bridge, 5-wire full bridge, or 6-wire full bridge.

Charge Module GL7-CHA (option) specification

Item		Description
Model number		GL7-CHA
Number of input channels		4 channels
Input method		All channels isolated unbalanced input, Simultaneous sampling, BNC and Miniature connector (#10-32UNF)
Sampling speed (interval)		10μs (100kS/s)～1h
Built in RAM		2 million samples for each channel
Input coupling		Sensor: Charge-RMS, IEPE-RMS Voltage: DC, AC, DC-RMS, AC-RMS
Measurement range	Acceleration sensor input	1・2・5・10・20・50・100・200・500・1000・2000・5000・10000・20000・50000m/s²
	Voltage input	AC、DC：50・100・200・500mV、1・2・5・10V RMS　：20･50･100･200・500mVrms、1･2･5Vrms クレストファクタ：(～2Vrmsレンジ)4以下、(5Vrmsレンジ)2以下
	Microphone input ^(*1)	200・400・500mPa・1・2・4・5・10・20・40・50・100・200・400・500Pa
Supported sensor sensitivity	Charge output type	0.01 pC/(m/s²) to 999.9 pC/(m/s²) Effective range of measurement range varies depending on sensor sensitivity.
	IEPE type	0.01 mV/(m/s²) to 999.9 mV/(m/s²) Effective range of measurement range varies depending on sensor sensitivity.
	Microphone ^(*1)	0.2 mV/Pa to 100 mV/Pa
Measurement accuracy ^(*2)	Charge output type	±0.9% of Full Scale ([sensor sensitivity] × [setting range] ≥ 20 pC)
	Charge output type	In RMS (by Sine wave): ±1.4% of Full Scale at 20 Hz to 1 kHz
	IEPE type	±0.25% of Full Scale ([sensor sensitivity] × [setting range] ≥ 200 mV)
	IEPE type	In RMS (by Sine wave): ±0.75% of Full Scale at 20 Hz to 1 kHz
	Microphone	±0.25% of Full Scale ([sensor sensitivity] × [setting range] ≥ 200 mV)
	Voltage	±0.25% of Full Scale
		In DC-RMS (by Sine wave): ±0.5% of Full Scale at 20 Hz to 1 kHz ±1.5% of Full Scale at 1 kHz to 5 kHz
		In AC-RMS (by Sine wave): ±0.5% of Full Scale at 100 Hz to 1 kHz ±1.5% of Full Scale at 1 kHz to 5 kHz

A/D converter		Successive Approximation type, 16bits (effective resolution: 1/40000 of the measuring full range)
Input impedance		100kΩ±5%
Excitation power		4 or 8 mA (supported voltage: 22 V ±10%)
Maximum input charge signal		Max. 50000 pC
Maximum input voltage	Between (+) / (-) terminal	25Vp-p
	Between channels ((-) terminals)	25Vp-p
	Between channel / GND	25Vp-p
Max. voltage (withstand)	Between channels	300 Vp-p (1 minute)
Max. voltage (withstand)	Between channel / GND	300 Vp-p (1 minute)
Isolation	Between input / GND	300 Vp-p (1 minute)
Common-mode rejection ratio		Min. 80 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Frequency response	Charge type	1.5Hz～45kHz
Frequency response	IEPE type	1Hz～45kHz
Filter	Hi pass	Off, 0.15, 1, 10 Hz (It depends on input conditions.)
	Low pass	Off, Line(1.5 Hz), 3, 6, 10, 30, 50, 60, 100, 300, 500 Hz, 1k, 3k, 5k, 10k Hz (in -30dB/oct)
	Anti-aliasing	Off, On
Support TEDS	Standard	Acceleration sensor: IEEE 1451.4 Class1 (Temperate No.25) Microphone: IEEE 1451.4 Class1 (Temperate No.27)
Support TEDS	Support	Reading information from the sensor and setting it to module
Calculation function		Integration (convert measurement to velocity), Double Integration (convert measurement to displacement)
External dimensions (W x D x H)		Approx. 49 x 136 x 160mm (Excluding projections)
Weight		Approx. 850 g

It is required firmware version 2.0 or later.
Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● GND terminal is connected to ground.
Measurement accuracy of RMS is effective for input voltage of 5 to 100% in each measurement range.

Discontinued unit

High Voltage Module GL7-HV (option) specification　Discontinued

Item		Description
Model number		GL7-HV
Number of input channels		2 channels
Input method		All channels isolated unbalanced input, Simultaneous sampling, Isolated BNC connector
Sampling speed (interval)		1μs (1MS/s)～1h
Built in RAM		2 million samples for each channel
Input coupling and measurement		AC, DC, AC-RMS, DC-RMS
Measurement range	DC、AC	2, 5, 10, 20, 50, 100, 200, 500, 1000 V Full Scale
Measurement range	DC-RMS、AC-RMS	1・2・5・10・20・50・100・200・500Vrms　F.S. ク1, 2, 5, 10, 20, 50, 100, 200, 500 Vrms Full Scale (Crest Factor: up to 4 in 1 to 200 Vrms range, up to 2 in 500 Vrms range)
*Measurement accuracy (1)**	DC、AC	±0.25% of Full Scale
	DC-RMS	Sine wave measurement ±0.5% of Full Scale (at 20 Hz ≤ F ≤ 1 kHz) ±1.5% of Full Scale (at 1 kHz < F ≤ 20 kHz) Response time: 500ms (Crest Factor is up to 4)
	AC-RMS	Sine wave measurement ±0.5% of Full Scale (at 100 Hz ≤ F ≤ 1 kHz) ±1.5% of Full Scale (at 1 kHz < F ≤ 20 kHz) Response time: 500 ms (Crest Factor is up to 4)
A/D converter	Successive Approximation type, 16 bits (effective resolution: 1/40000 of the measuring full range in the DC and AC coupling, 1/20000 of the measuring full range in the DC-RMS, AC-RMS coupling)
Input impedance		1MΩ±5%
Maximum input voltage	Between (+)/(-) terminal	1000Vp-p
	Between channels ((-) terminals)	300 Vrms AC
	Between channel/GND	300 Vrms AC
Max. voltage (withstand)	Between channels	2300 Vrms AC (1 minute)
Max. voltage (withstand)	Between channel/GND	2300 Vrms AC (1 minute)
Isolation	Between input/GND	Min. 50 MΩ (at 500 V DC)
Common-mode rejection ratio		Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 Ω)
Frequency response		DC Coupling: DC to 200 kHz (+1/-3 dB) AC Coupling: 4Hz to 200 kHz (+1/-4.5 dB)
Filter	Low pass	OFF, Line (1.5 Hz), 5, 50, 500, 5k, 50k Hz (at -3 dB, 6dB/oct)
External dimensions (W×D×H)		Approx. 49 x 136 x 160mm (Excluding projections)
Weight		Approx. 740 g

Subject to the conditions:
● Room temperature is 23℃ ±5℃. ● When 30 minutes or more have elapsed after power was turned on.
● Filter is set to 10 or Line. ● GND terminal is connected to ground.
Measurement accuracy of RMS is effective for input voltage of 5 to 100% in each measurement range.

Analog voltage output module GL7-DCO (option) specification　Discontinued

Item		Description
Model number		GL7-DCO
Number of input channels		8 channels
Output connector		SMA (Sub-miniature version A) connector
Output method		All channels common ground, SMA (Sub-miniature version A) connector
Sampling speed (interval)		Up to 100 k Samples/s (10 μs)
Output condition	Source of data	Measurement data, Edited measurement data, Generated arbitrary data (*1), Generated simple waveform (DC voltage and sine, triangle, ramp, pulse waveform)
	Source of measurement data	Module of Voltage (GL7-V), Voltage/Temperature (GL7-M), High speed voltage (GL7-HSV), High voltage (GL7-HV), DC strain (GL7-DCB), and Charge (GL7-CHA)
	Output condition	Signal can be measured by the input module even while the signal is output from the DCO module. Measurement data except the temperature, humidity and logic/pulse are able to output.
Output range		± 1, 2, 5, 10 V Full Scale
*Output signal accuracy (2)**		±0.25% of Full Scale
D/A converter		Resolution 16 bits (effective resolution: 1/20000 of the output full range)
Filter	Low pass	OFF, Line(1.5 Hz), 5, 50, 500, 5k, 50k Hz * This filter is the smoothing filter to remove the noise on output of the D/A converter.
External dimensions (W x D x H)		Approx. 49 x 136 x 160mm (Excluding projections)
Weight		Approx. 770g

It is required to create the CSV file that is the source for the arbitrary data using the GL-Wave Editor (EXCEL macro). The Microsoft EXCEL 2003 (Office 2003) or later edition is required to use the GL-Wave Editor.
Subject to the conditions: ● Room temperature is 23oC ±5oC. ● When 30 minutes or more have elapsed after power was turned on.

Logic / Pulse Module GL7-L/P (option) specification　Discontinued

Item		Description
Model number		GL7-L/P
Number of input channels		16 channels
Input method		All channels common ground, Simultaneous sampling, Circular connector (4ch/connector) (*1)
Sampling speed (interval)	Logic mode	1 M Samples/s to 1 Sample/h (1 μs to 1 hr.)
Sampling speed (interval)	Pulse mode	10 k Samples/s to 1 Sample/h (100 μs to 1 hr.)
Built in RAM		2 million samples for each channels
Measurement mode		Logic input mode or Pulse input mode (*2)
Pulse input mode		Rotation count (RPM), Accumulating count, Instant count
Rotation count (RPM)	Function	Counting the number of pulses per sampling interval and then it is converted to RPM
Rotation count (RPM)	Span	50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M rpm Full Scale
Accumulating count	Function	Accumulating the number of pulses from the start of measurement
Accumulating count	Span	50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M counts Full Scale
Instant count	Function	Counting the number of pulses per sampling interval (count is reset at each sampling)
Instant count	Span	50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M counts Full Scale
Maximum input frequency		1MHz
Maximum number of count		15 M counts (24 bits counter is used)
Input signal	Voltage range	0 to 24 V (common ground)
	Signal type	Contact (Relay), Open collector, Voltage
	Threshold	Approx. 2.5 V
	Hysteresis	Approx. 0.5 V (2.5 V to 3 V)
Filter		Off or On (-3 dB at 50 Hz)
External dimensions (W×D×H)		Approx. 49 x 136 x 160 mm (Excluding projections)
Weight		Approx. 700 g

Input prove (RIC-10A) is required to connect signals.
The measuring mode is set in each module (16 channels). In Logic mode, up to 7 modules (Up to 112ch.) can be attached to one main module. In Pulse mode, up to 2 modules (Up to 32ch.) can be attached to one main modules. The maximum number of module and channels are limited to up to 10 units with a mixed condition and 112 channels.

Up to 10 input/output modules can be attached to one main unit

Input module can be expanded to accommodate a wide variety of measurement.

Each of the 10 units can include a different input/output module ^(*1)

Up to 10 input/output modules of the same kind can be attached to one main unit ^(*1)

* If different types of modules are attached, the effective sampling speed of the system is to up to the fastest sampling speed among the installed modules. When the maximum sampling speed of the module is slower than the maximum sampling speed of the fastest amplifier, signal will be sampled with maximum sampling speed of the module. The same data is saved with the system sampling speed until new data is captured on the slower units.
* The number of modules that can be attached is limited by the type of module. Up to 10 modules (maximum 112ch with 7 GL7-L/P module, max 100ch with GL7-V or GL7-M module).
For Logic/Pulse module (GL7-L/P):
　Maximum 7 units allowed using logic option (112ch).
　Maximum 2 units allowed using pulse option (32ch).
　(The mode for logic or pulse can be set for each unit.)
For Strain module (GL7-DCB):
　Maximum 8 units allowed with additional two other amplifier units. (Number of channels is limited to 112ch.)
* For the logic/pulse module, the number of channels can be limited by the selected sampling speed when the module is attached together with other amplifier modules.
　1μs sampling interval: up to 8 channels
　2μs sampling interval: up to 16 channels (If two modules are attached, channel #1 to #8 in each unit can be used.)
When pulse mode is used, the maximum sampling speed is the 100μs. The data will be updated every 100μs.

Same Max. Sampling Speed Regardless of the Number of Input / Output Mo

Same Max. Sampling Speed Regardless of the Number of Input / Output Modules

Maintains the maximum sampling speed even when the number of input modules for voltage or voltage/temperature are increased.

Up to 1120 channels can be measuring using the PC platform

Up to 10 units of the GL7000 can be connected to 1PC through LAN or USB and controlled using the software.

Max. 5 Units of GL7000 Can be Fully Synchronized Using the Sync. Cable

The start/stop, trigger and sampling can be synchronized in the GL7000 when they are connected by a sync. cable (option “B-559”). The master and slave units are automatically identified.

High-definition Display Module with Touch Panel Enables Measurement in Various Configuration

The detachable display module allows both stand-alone and embedded system configurations

Measurement settings and signal measurement can both be done without a PC by attaching the display module. The display module can be moved to different locations for remote operation by connecting it to the main module with a LAN cable*, it also can be embedded into the system. The module can stile be operated by the PC even when the display module is connected.

*Up to 10m using CAT5 LAN cable (straight connection)

Large easy-to-read 5.7-inch (VGA 640 x 480) high-definition LCD monitor

Utilizes a bright clear TFT color LCD monitor.
Makes it easy to read data in waveform or digital form and to check measurement parameter settings.

Supports Multiple Destinations to Save the Captured Data According to the Conditions of the Measurement

Supports multiple types of storage

Built-in RAM
Built-in Flash memory
SD memory card
SSD module (128GB)

Useful functions for reacording and replaying data　

Dual-Sampling Feature
Enhanced relay recording function
Ring mode
Back up recording data

Useful tools (optional)

Carrying tool (B-585)
Storage case (B-586)
Input connector, screw terminal (B-560A)
Extension cable for B-560/B-560A connector

GL7000 specifications

スクロールできます

Item		Description
Model number		GL7000
Number of module		Attached to up to 10 modules ^(*1)
Number of input channels		Max. 112 channels in 1 of GL7000
External Input/Output signals ^(*2)	Input	Start/Stop, External trigger, External sampling, Auto balance ^(*3) Signal type: Contact (relay), Open collector, Voltage
External Input/Output signals ^(*2)	Output	Trigger, Busy ^(3), Alarm (10 channels) ^(4) Signal type: Open collector (pulled-up by resistor 10 kΩ)
Trigger, Alarm function	Trigger action	Start or stop capturing data by the trigger
	Trigger repeat	Enabled (ON): Automatically re-armed for the next data capture function Disabled (OFF): Data capture is completed in a single trigger (Hold off repeat action in specified period: Previous start to next start, previous stop to next start)
	Trigger source	Start: Off, Measured signal, Alarm, External signal, Clock, Week or Time Stop: Off, Measured signal, Alarm, External signal, Clock, Week or Time
	Trigger source
	Trigger determination conditions for measured signal	Combination: OR or AND condition at the level of signal or edge of signal Analog: Higher/Rising, Lower/Falling, Window-in, Window-out Logic ^(5): Higher/Rising, Lower/Falling Pulse ^(5): Higher/Rising, Lower/Falling, Window-in, Window-out
	Trigger determination conditions for measured signal
	Alarm determination condition ^(*6)	Combination: OR or AND condition at the level of signal or edge of signal Analog: Higher/Rising, Lower/Falling, Window-in, Window-out Logic ^(5): Higher/Rising, Lower/Falling Pulse ^(5): Higher/Rising, Lower/Falling, Window-in, Window-out
	Alarm determination condition ^(*6)
	Alarm output	10 channels
	Pre-trigger ^(*7)	Number of data before trigger: Up to specified number of captured data
Calculation function	Between channels	Addition, Subtraction, Multiplication and Division for two analog inputs (Sampling speed is limited up to 10 Samples/s (100 ms interval). Available arithmetic element and the output destination is the analog input channel 1 to 100.)
Calculation function	Statistical	Select two calculations from Average, Peak, Max., Min. in real time and replay ^(*8)
Interface to PC		Ethernet (10 BASE-T/100 BASE-TX), USB 2.0 (High speed)
Storage device	Built-in	RAM (2 million samples, built-in amplifier module), Flash memory (4 GB, built-in the main module) ^(*12)
Storage device	External ^(*11)	SD card (Support SDHC, up to 32GB) slot, SSD (Approx. 128GB ^(12)) The file for capturing data is limited up to 4GB. ^(13)
Data saving function	Data saving function	Built-in RAM, Built-in Flash, SD memory card, SSD (Data is saved directly to it.)
	Data in built-in RAM	Specified number of data up 2 million samples in increments of 1
	Auto save ^(*11)	Available for the built-in RAM Enabled (ON): Data in the RAM is saved automatically to the built-in Flash, SD memory card, SSD Disabled (OFF): Data in the RAM is not maintained after power is turned off


	Capturing mode ^(*11)	Mode: Off, Normal, Ring, Relay Ring ^(14): Saved most recent data (Number of capturing data: 1000 to 2000000 points, Destination of data: Built-in RAM, Built-in Flash, SD memory card, SSD) Relay^(13)(*15): Saved data to multiple file without losing data until capturing data is stopped (Destination of data: Built-in Flash, SD memory card, SSD)
	During data capture ^(*17)	Displaying information in two windows, Hot-swapping the SD memory card, Saving data in between cursors.
	Backup ^(*11)	Backup interval ^(18): Off, 1, 2, 6, 12, 24 hrs. Data destination ^(18): SD memory card, SSD, FTP server Data format ^(*18): GBD (binary) or CSV (test) Data destination for backup cannot be specified to the same storage for destination of capturing data.
Dual sampling function ^(*19)	Current (low-speed) sampling	Recording media：Built-in flash memory or SD card Sampling interval：1, 2, 5, 10, 20, 50, 100, 125, 200, 250, 500ms, 1, 2, 5, 10, 20, 30s, 1, 2, 5, 10, 20, 30min, 1h Trigger timer feature: Starting time, Stopping time, Repeat recording
Dual sampling function ^(*19)	Event (high-speed) sampling	Recording media：Built-in RAM or SSD (optional) Sampling interval： 1, 2, 5, 10, 20, 50, 100, 200, 500us
Display device		5.7-inch TFT color LCD monitor (VGA: 640 x 480 dots)
Operating environment		0 to 40°C, 5 to 85% RH (non condensed)
Power source		100 to 240 V AC, 50 to 60Hz
Power consumption		110VA
Standard accessories		Quick guide, CD-ROM, AC power cable
External dimensions (W x D x H)		Main module: Approx. 193 x 141 x 160 mm (Excluding Projection), Alarm output terminal: Approx. 30 x 136 x 145 mm (Excluding projection)
Weight		Main module: Approx. 2.2 kg, Alarm output terminal: Approx. 350 g

Excluding the function module as the Display module or SSD module. In case of the DC Strain module (GL7-DCB): up to 8 modules. In case of the Logic/Pulse module (GL7-L/P): input mode is selected in the logic or pulse for each module, up to 7 modules when the module is used in the logic mode, up to 2 modules when the module is used in the pulse mode.
The Input/Output cable (B-513) is required for connecting the signal. The Auto balance signal input and the Busy signal output are available in the DC Strain module (GL7-DCB).
It is available on the DC strain (GL7DCB) module.
The alarm signals are outputted on the terminal block attached to the main module as standard accessory.
It is available on the Logic/Pulse (GL7-L/P) module.
Method of detection
Volt./Temp. module:
The alarm is detected every 5 seconds when the sampling interval is longer than 5 seconds and reported. The alarm is detected in the sampling interval when the sampling interval is shorter than 5 seconds and reported.
Other modules:
The alarm is detected every 1 ms when the sampling interval is shorter than 1ms. The alarm is detected in the sampling interval when the sampling interval is set between 2 ms to 5 seconds and reported. The alarm is detected every 5 seconds when the sampling interval is longer than 5 seconds and reported.
It is available when the captured data is saved to the built-in RAM. The pre-trigger function may not available in combination with the trigger settings.
The result of real time calculation is displayed in the digital display mode. Available sampling speed is the 10 samples/s (100 ms interval).
When the captured data destination is set to the built-in-RAM, the captured data is not maintained after a power failure is occurred. When destination is set to the built-in Flash or the SD memory card, it may have a problem by a power failure if it is being accessed to write data. If the memory device is not damaged, the closed data file is maintained. The file is closed every minute while data is being captured. This function is not available when the FFT mode or the Voltage Output module (GL7-DCO) is used.
The USB drive mode is started by setting of the switch on the main module. It can be also started when the power is turned on while pressing the START/STOP key on the display module.
The SD memory card is not included as a standard accessory. Compatible SD card type: SD, SDHC Speed class 4 or faster. The SSD module (GL7-SSD) is an option.
Capacity of memory device may be smaller depending on time of production.
The file for recording data is limited up to 4GB on firmware version 2.0 or later, 2GB on firmware version 1.6 or before.
The capacity for saving the data is set to one third of available memory when the captured data destination is set to a device other than the built-in-RAM. Available sampling speed is up to 10 samples/s (100ms interval).
When the captured data destination is set to the built-in Flash or the SD memory card, sampling speed is limited up to 100 samples/s (10 ms interval). In case of using the SSD module (GL7-SSD), sampling speed in limited up to 50 thousand samples/s (20 µs interval) when 1 or 2 modules are attached.
The Sync cable (B-559) is required when this function is used. The GL-Connection software is required when the synchronizing function is used.
This function is able to be available when sampling speed is set up to 10 samples/s (100 ms interval).
The CSV format is available with firmware version 2.10 or rater.
– When the RING mode or external pulse synchronization sampling is selected for recording, the backup function is not available.
– When there are meany number of active channels, the sampling time is fast, or the backup interval is long, it may take time to closing the data file after recording stops because the size of the data to be backed up becomes large.
– Available sampling speed is the 10 ms or slower when using the CSV format.
– When backup is enabled and data file format is specified with CSV format, SD memory card exchange (hot-swapping) and RELAY recording are not available.
Both slow and high speed sampling can only be recorded in GBD format.
When event (high-speed) capturing destination is extended SSD unit, it takes a few seconds for event capturing.
Following actions are not available:
– External sampling
– Ring / Relay recording
– Back up feature
– Dual screen feature (playback while recording)
– XY / FFT function
– Synchronization operating with multiple GL7000
– Configuring with only Voltage module (GL7-V) or Voltage/Temperature module (GL7-M)

Display module GL7-DISP (option) specification

スクロールできます

Item		Description
Display device		5.7-inch TFT color LCD monitor (VGA: 640 x 480 dots)
Operation		Touch panel and Cursor keys ^(*1)
Touch panel		Capacitive type touch panel, Operated by finger or the proprietary pen
Displayed language		English, French, German, Chinese, Korean, Japanese
Screen saver		Turns off back-light by 10, 30 sec., 1, 2, 5, 10, 30, 60 min.
Connection cable		LAN cable (CAT5 class, Straight connection, Up to 10 m) ^(*2)
Standard accessories		Bracket for slanted mount, Connection cable (40 cm), Ground cable, Screws
External dimensions (W x D x H)		Approx. 187 x 34.5 x 119 mm (Excluding projection)
Weight		Approx. 530 g

Most operations can be selected by both the touch panel and the cursor keys.
When the display module is mounted at an angle using the bracket, the display module is connected to the main module by a LAN cable that is attached to the display module as a standard accessory.

SSD module GL7-SSD (option) specification

スクロールできます

Item		Description
Model number		GL7-SSD
Storage device		Solid state disk (SSD)
Capacity ^(*1)		Approx. 128GB (The file size of the recorded data is limited up to 4GB.)
Sampling speed ^(2)(3)	Attached to 1 or 2 modules	Max. 1 M Sample/s (1 μs)
	Attached to 3 or 4 modules	Max. 500 k Sample/s (2 μs)
	Attached to 5 to 10 modules	Max. 200 k Sample/s (5 μs)
External dimensions (W x D x H)		Approx. 49 x 136 x 180 mm (Excluding projection)
Weight		Approx. 770 g

Capacity of memory device may be smaller than above depending on time of production. The file for recording data is limited up to 4GB on firmware version 2.0 or later, 2GB on firmware version 1.6 or before.
The sampling speed in the GL7000 is limited to the faster sampling speed of attached input module. When the selected sampling speed in the GL7000 is faster than the module, the sampling is done in fastest sampling on the module. The same value is stored to the memory device in the selected sampling speed until data is renewed by the next sampling.
When the sampling speed in the GL7000 is selected to the 1 MS/s (1 μs) or 500 kS/s (2 μs), the number of available channels in the Logic/Pulse module will be limited.

Dimensions

GL7000 Main module

GL7000 Main module with four input/output modules and SSD module

GL7000 Main module with ten input/output modules and SSD module

Display module

Input / Output Module

SSD module (GL7-SSD)

Voltage module (GL7-V)

Voltage/Temperature module (GL7-M)

Hi-speed Voltage module (GL7-HSV)

High Voltage module (GL7-HV)

DC Strain module (GL7-DCB)

Charge module (GL7-CHA)

Logic / Pulse module (GL7-L/P)

Voltage Output module (GL7-DCO)

Software for high performance and easy operation
Allows connections of Graphtec’s midiLOGGER series

The GL-Connection software included with GL7000, GL2000, GL980,GL860 and GL260 can control devices.
It is an integrated application software for the GL series, the GL900, GL860, GL840, GL820, GL260, GL240 and GL220 can also be connected and controll

Supported Models

GL7000 Plus / GL2000 / GL980
GL860 / GL840 / GL260 / GL240
GLT400 / GL900 /GL820/ GL220

Various measurement screens

The measurement signal can be displayed in various types of screens adapted to applications.

Multi-window function, measured signal can be displayed in various forms

Multi-window function

The GL-Connection software supports up to 2000 channels and up to 20 units of the GL series. It splits up to 4 windows and each window can display different format for easy monitoring signal in large channels.

When the unit of GL series is connected to the PC via Ethernet or USB, the GL-Connection software can manage a various information such as the data in capturing, data in the free running – displaying data without saving – and data in saved file.
The GL-Connection software can also display the data saved on the PC.

Tab function

The tab function allows you to manage the screen so that it can be intuitive and easy monitoring. Screen displayed in multi-window can split using the tab and selected items can be displayed. Items to be displayed can be set in detail, such as the GL body level, individual input module level, the specified channel, and other settings.

Copy of the entire tab

Copy of the channel

Move of the tab

Cursor synchronization

Release of remote lock of GL7000

Integrated application software for the GL series

When the software is used with the GL7000, it can be controlled and displayed the data including the FFT measurement. When other GL series is used, the software has mainly the waveform viewing function and have also the function to control basic items. Data captured by other GL series is compatible with the GL-Connection and APS software.

Connection of multiple units and the integrating function of the saved data

GL-connection software will be able to manage multiple units in a mixed condition of the GL series. Data integration function allows you to understand the overall situation immediately by creating single file at the same time axis from multiple data file saved by each unit.

スクロールできます

Connection method	Model	Model mixed	Control of Start/Stop	Data integration
1.Multiple unit connection	GL7000 Plus GL2000 GL980 GL860 GL840 GL260 GL240 GLT400	Yes	It make operation for each unit.	It makes manually after completing the data capture.
2.Link connection (simultaneous)	GL7000 Plus GL2000 GL980 GL860 GL840 GL260 GL240 GLT400	Yes	All units make the action in a single operation. * The timing of the action is maybe synchronized.	It makes automatically after completing the data capture. It can also make manually.
3.Link connection (synchronous) * Sync cable is used to connect each unit.	GL7000 Plus	No	All units make the action with full synchronization in a single operation.	It makes automatically after completing the data capture. It can also make manually.
4.Mixed connection, mixing of No.1 to No.3	GL7000 Plus GL2000 GL980 GL860 GL840 GL260 GL240 GLT400	Way of operation or action vary by type of connection that is the No.1 to No.3. * Full synchronization can be made when the sync cable is used in the GL7000.

データ結合の流れ

The integrated file cannot be created when it exceeds 100 units or 100 channels (analog channel + logic channel).
Data will be integrated with using fastest sampling speed when the sampling speed in each file is different.
The data format in integrated data file is the GL7000 format even if GL series is included to capture the data.

Main function of software

スクロールできます

Item			Description
GL-Connection (version 2.0 or later) GL260 (v.2.60 or later) GL860 (v.2.70 or later) *GLT400 (v.2.50 or later)	Connection	Supported model	GL7000, GL2000, GL980 GL900-4/-8 (Firm. v. 3.01 or later) GL860 GL840 (Firm. v. 1.21 or later) GL820 (Firm. v. 1.08 or later) GL260 GLT400 GL240 (Firm. v. 1.21 or later) GL220 (Firm. v. 1.06 or later)
		Max. number of unit	20
		Max. number of channel	2000
		Mixing the USB & LAN	Possible
	Display	Splitting of screen	Up to 4 screens
	Display	Group function	Up to 20 groups
GL980_2000-APS	Connection	Supported model	GL2000 / GL980
		Max. number of unit	1
		Max. number of channel	4 or 8
		Mixing the USB & LAN	N/A
	Display	Splitting of screen	No, single screen
	Display	Group function	N/A
GL100_GL240_GL840-APS	Connection	Supported model	GL840 / GL240 / GL820 / GL220 / GL100
		Max. number of unit	10
		Max. number of channel	1000
		Mixing the USB & LAN	Possible
	Display	Splitting of screen	No, single screen
	Display	Group function	Up to 4 groups
GL28-APS	Connection	Supported model	GL860 / GL840 / GL260 / GL240
		Max. number of unit	10
		Max. number of channel	1000
		Mixing the USB & LAN	Possible
	Display	Splitting of screen	No, single screen
	Display	Group function	Up to 4 groups
GL220_820-APS	Connection	Supported model	GL820 / GL800 / GL220 / GL200A
		Max. number of unit	10
		Max. number of channel	500
		Mixing the USB & LAN	N/A
	Display	Splitting of screen	No, single screen
	Display	Group function	Up to 4 groups
GL900-APS	Connection	Supported model	GL900-4 / GL900-8
		Max. number of unit	1
		Max. number of channel	4 or 8
		Mixing the USB & LAN	N/A
	Display	Splitting of screen	No, single screen
	Display	Group function	N/A

Supported model and condition of connection

スクロールできます

Supported model	Connected by USB	Connected by LAN	Wireless LANN	Notice
GL7000	Yes	Yes	N/A	(1) GL series up to 20 units (2) Up to 2000 channels
GL2000 / GL980	Yes	Yes	N/A
GL860	Yes	Yes	Yes ^※
GL840	Yes	Yes	Yes ^※
GL260	Yes	N/A	Yes ^※
GL240	Yes	N/A	Yes ^※
GLT400	Yes	Yes	Yes ^※
GL900	Yes	Yes	N/A
GL820	Yes	Yes	N/A
GL220	Yes	N/A	N/A

using B-568 option.
B-568 is available in limited region.

Sampling Limits

High speed sampling is limited by the number of recording channels, connected modules, and the recording destination, etc. Even within the following limits, transmission may be incomplete due to transmission delays with multiple module connections, especially with LAN connections. If this occurs, please reduce the sampling rate. For more details on the GL device limits, please refer to the main module user’s manual on CD-ROM.

GL7000

スクロールできます

Name	Explanation
Module-based limits (GL device limits)	Voltage module	1ms
	Voltage / Temperatuer module	10ms
	High Speed Voltage / High Voltage module	1μs
	DC Strain / Charge module	10μs
	Logic / Pulse module	Logic: 1 µs / pulse: 100 µs
Recording destination-based limits (GL device limits)	Internal RAM	1ms
	Internal flash	1ms
	SD card	1ms
	SSD module	1 to 2 modules:1 µs; however, the pulse runs only until 8ch 3 to 4 modules: 2 µs; however, the pulse is only until 16ch Over 5 modules: 5 µs
Main module recording format-based limits (GL device limits)	GBD (binary)	1μs
	CSV (Text)	10ms
Calculation function-based limits (GL device limits)	100 ms * The GL device’s calculation function cannot be used with this application. 　There is no calculation function in this application.
Ring recording-based limit. (GL device limits)	Ring recording-based limit. (GL device main module limits) When ring recording is on:100ms (Only when Internal Flash, SD card, SSD module)
Transmission-based limits (Application limits)	There are estimated sampling settings for PC recording depending on the volume of data communication. * When connecting through an existing network such as a LAN connection, communication may not be possible within the following limits. In such a case, please use a USB connection, or set a lower sampling rate. Estimated sampling rates
	USB connection	GBD (binary) format	1ms/5Unit
	USB connection	CSV (text) format	1ms/5Unit
	LAN connection	GBD (binary) format	1ms/5Unit
	LAN connection	CSV (text) format	1ms/5Unit

GL860、GL840、GL260、GL240、GLT400、GL820、GL220

スクロールできます

Name	Explanation
Limitations by amplifier (Limitations of the GL module side)	Number of CH available	Fastest sampling
	1	10ms
	2	20ms
	3～5	50ms
	6～10	100ms
	11～20	200ms
	21～50	500ms
	51～100	1s
	101～200	2s
	* The number of channels of the GS/WL sensors is not included
Main module recording format-based limits (GL device limits)	GBD (binary)	10ms～
	CSV (Text)	100ms～ (※GL860、GL840、GL260、GL240は10ms～)

GL2000、GL980

スクロールできます

Name	Explanation
Recording destination-based limits (GL device limits)	Internal RAM	1µs
	Internal flash	1ms
	USB memory	1ms
Main module recording format-based limits (GL device limits)	GBD (binary)	1ms～
	CSV (Text)	1ms～

GL900

スクロールできます

Name	Explanation
Recording destination-based limits (GL device limits)	Internal RAM	10us
	Internal flash	1ms
	USB memory	1ms
Main module recording format-based limits (GL device limits)	GBD (binary)	1ms～
	CSV (Text)	10ms～

Functions

スクロールできます

Item	Description
Module Settings List	Settings of multiple modules can be displayed simultaneously, and setting conditions can now be saved as CSV data.
Remote Lock On/Off Feature	Setting operation is available on GL7000 under control of GL-Connection.
Statistics / Display	Display statistical calculation result. Capturing data: Maximum, Minimum, Peak or Average Replaying data: Maximum, Minimum, Peak, Average or RMS in between cursors
Check-sum function	It is a function to check data file consistency. The check-sum code is recorded into the file when data file is created by the GL unit. When the content of the file is changed by someone, the check-sum generated from the file does not match with the recorded check-sum, which indicates that the file has been tampered with. * This software and the firmware on the GL unit need to be a version that supporting the check-sum function.
File operation	Converts binary data to the CSV data (specific period, all data in one file, multiple files), Creates a new file with compression or by consolidating multiple files.
Search function	Search any point on the data. Level: Specific level in any channels Alarm: Occurred alarm in any channel Time: Beginning, center, end of the data, Trigger point, Specific time (absolute, relative), Specific number
Warning function	Send e-mail to the specified address when the alarms occur

SENSOR & CABLE

click here

Voltage module(GL7-V)	Voltage/Temp. module(GL7-M)	High-speed voltage module(GL7-HSV)

Bridge module(GL7-DCB)	Charge module(GL7-CHA)