GRAPHTEC GL7000 모듈형 데이터로거 (Max.1000ch) 그라프텍 DATA PLATFORM

High Voltage module

DC Strain Module

Charge Module

Image

Input channel

2 channels / 1units

4channels/ 1unit

4channels/1unit

Input terminal

BNC Connector

SUB 9 pins (female)

BNC connector, Miniature connector

Method

All channels isolated unbalanced input,
Simultaneous sampling

All channels isolated balanced input,
Simultaneous sampling

All cahnnels isolated unbalanced input, Simultaneous sampling

Max. Sampling rate

1M samples/s(max)

100k samples/s(max)

100k samples/s(max)

Input range

Between (+)/(-)
terminal: 1000Vp-p
Between channels((-)/(-)terminal): 1000Vp-p
Between channel((-)terminal) / GND:300VACrms

100mV to 100v, 1-5 V F.S

Bi-level signal
Set measuring mode
(Logic/Pulse) in each unit
Logic signal pattern
Pulse: Rotate, Accumulate, Instant count

A/D converter

Successive Approximation type,
16 bits
Effective Resolution:AC,DC coupling 1/40000 of measuring full range-RMS coupling 1/20000 of measuring full range

Successive Approximation type, 16 bits
Effective Resolution: 1/4000 of measuring full range

Successive Approximation type, 16bits
Effective Resolution: 1/4000 of measuring full range

Withstand voltage

Between channels ((-)/(-) terminal) 2300VACrms (1minute)
Between channel (-) terminal / GND
AC2300rms(1minute)

Between inputs: 1000 V, 1min.
Input - GND: 1000V, 1min.

Built-in RAM

2M words (8M bite) / 4bite=1 word

2M words

Item

Model number

Remarks

Main Module

GL7000

GL7000 main controller module (Alarm output terminal is included.)

Display Module

GL7-DISP

Display and operation module (LCD with touch panel)

SSD Module

GL7-SSD

Storage (SSD 64GB)

Voltage Module

GL7-V

Voltage measurement module

Voltage/Temperature Module

GL7-M

Voltage and temperature measurement module

High Speed Voltage Module

GL7-HSV

High speed voltage measurement module

Logic/Pulse Module

GL7-L/P

Logic pattern or pulse count module

Charge Module

GL7-CHA

Charge and IEPE Vibration sensor

DC strain input Module

GL7-DCB

Strain gauge and strain sensor module

Analog output Module

GL7-DCO

Voltage output module

샘플링 환산표

앰프유닛

1유닛 CH수

최고 샘플링 속도

저장처

최고샘플링 속도

1~2유닛 사용시

3~4유닛 사용시

5~10유닛 사용시

전압 GL7-V

10ch

1KS/s(1ms)

RAM

1KS/s(1ms)

내장플래시메모리

SD카드

SSD※3

전압/온도

GL7-M

10ch

100S/s (10ms)

RAM

100S/s(10ms)

내장플래시메모리

SD카드

SSD※3

고속전압

GL7-HV

4ch

1MS/s (1㎲)

RAM

1MS/s(1㎲)

내장플래시메모리

1KS/s(1ms)

SD카드

SSD※3

1MS/s(1㎲)

500KS/s(2㎲)

200KS/s(5㎲)

고전압 GL-HV

2ch

1MS/s (1㎲))

RAM

1MS/s(1㎲)

내장플래시메모리

1KS/s(1ms)

SD카드

SSD※3

1MS/s(1㎲)

500KS/s(2㎲)

200KS/s(5㎲)

변형※1

GL7-DCB

4ch

100KS/s (10㎲)

RAM

100KS/s(10㎲)

내장플래시메모리

1KS/s(1ms)

가속도

GL7-CHA

SD카드

SSD※3

100KS/s(10㎲)

로직※1

/ 펄스 ※1

GL7-L/P

16ch

로직 설정시

1MS/s(1㎲)

RAM

1MS/s(1㎲)

내장플래시메모리

1KS/s(1ms)

SD카드

SSD※3

1MS/s(1㎲)

500KS/s(2㎲)

200KS/s(5㎲)

펄스 설정시

10KS /s (100㎲))

RAM

10KS/s(100us

측정불가

내장플래시메모리

1KS/s(1ms)

SD카드

SSD※3

10KS/s(100㎲)

Model number

Description

GL7-DISP

디스플레이 모듈
>>시스템앰프에도 대응하는 탈부착 가능한 모니터
>> 5.7인치 터치패널 VGA（640×480도트）

GL7-SSD

SSD Unit 64GB Solid State Drive 대용량 메모리 모듈
>> 64GB 대용량 내부 저장 장치
>> 해당 모듈 장착 시 최고 1MS/s(1μs) 고속샘플링이 가능
** 1MS/s 샘플링은 1MS/s 샘플링이 지원 가능한 모듈 장착 시 (HSV, HV)

GL7-V

Voltage Unit 전압 측정 모듈
>> 측정 : 전압 (0.1~100V)
>> 채널 : 10CH
>> 샘플링속도 : 1kS/s(1ms)
>> 용도 : 변위, 압력, 풍속 등, 각종 센서에서의 출력이나 전지의 셀 전압 등을 측정

GL7-HSV

High Speed Voltage Unit 고속전압 측정 모듈
>> 측정 : 고속 전압 (0.1~100V)
>> 채널 : 4CH
>> 샘플링속도 : 1MS/s(1us)
>> 용도 : 인버터계 계측, 진동시험, 낙하시험 등의 전압을 측정

GL7-M

Voltage/Temp Unit 전압/온도 측정 모듈
>> 측정 : 전압 및 온도 (20mV~50V) / Thermocouples / RTD(pt100~pt1000)
>> 채널 : 10CH
>> 샘플링속도 : 100S/s(10ms)
>> 용도 : 환경시험기 내의 온도와 워크전압 등을 측정

GL7-L/P

Logic / Pulse Unit 로직펄스 측정 모듈
>> 측정 : 로직 / 펄스
>> 채널 : 16CH (4CH * 4input)
>> 샘플링속도 : 로직 1MS/s(1us) / 펄스 10KS/s(100us)
>> 용도 : 제어기기계의 타이밍, 인코더 출력, 회전 수, 유량 등을 측정

RIC-10

Logic / Pulse 모듈용 측정 Probe
>> Probe set, One each of RIC-07 to 09
>> RIC-07 : Logic IC cable, To connect RIC-08/09 with logic amp
>> RIC-08 : Alligator clip cable, For use with logic amp
>> IC clip cable, For use with logic cable

GL7-HV

High Voltage Unit 고전압 측정 모듈
>> 측정 : 고전압 (1000V)
>> 채널 : 2CH
>> 샘플링속도 : 1MS/s(1us)
>> 용도 : 전원 라인과 EV 계의 고전압을 측정

GL7-DCB

DC Strain Unit 스트레인게이지 측정 모듈
>> 측정 : 브릿지회로 내장으로 간단변형 게이지 측정, 정전압/ 정전류의　브릿진전원 대응, TEDS 센서에 대응하고 간편한 측정 가능. 0.1~100V 전압 측정 가능
>> 채널 : 4CH
>> 샘플링속도 : 100KS/s(10us)
>> 용도 : 스트레인게이지와 스트레인 센서에서 변형량을 측정

GL7-DCO

DC Output 아날로그 전압출력 모듈
>> 출력 : 유닛・수록데이터의 전압출력, PC 소프트에서의 데이터작성에 의한 전압출력, Sine Wave(정현파) / 펄스파 / 랩프파 / 삼각파 / 간이임의파형 / DC 출력
>> 채널 : 8CH
>> 샘플링속도 : 100KS/s(10us)
>> 용도 : 개발 및 설계 시에 임의파형에서 시험, 실험데이터에서의 시뮬레이션

GL-CHA

Charge Unit 가속도 / 진동 모듈
>> 측정 : 전하형/앰프내장형 센서, 전압입력에 대응, 다양한 필터로 고정도 측정, TEDS 센서에 대응하고 간편한 측정, 50mV~10V 전압 측정 가능
>> 채널 : 4CH
>> 샘플링속도 : 100KS/s(10us)
>> 용도 : 진동시험에 많이 사용되고 있는 가속도 센서로 가속도를 측정

Item

Description

Number of module

Attached to up to 10 modules *1

Number of input channels

Max. 112 channels in one GL7000

External Input/Output signals *2

Input

Start/Stop, Trigger, External sampling, Auto balance
Signal type: Contact (relay), Open collector, Voltage

Output

Trigger, Busy, Alarm (10 channels) *3
Signal type: Open collector (pulled-up by resistor 10 k ohms)

Trigger, Alarm function

Trigger repeat

Enabled (ON): Automatically rearm for the next data capture
Disabled (OFF): Data capture is completed in a single trigger

Trigger action

Start or stop capturing data by the trigger

Trigger condition

Start: Off, Measured signal, Alarm, External, Clock, Week or Time
Stop: Off, Measured signal, Alarm, External, Clock, Week or Time

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 *4: Higher/Rising, Lower/Falling
Pulse *4: Higher/Rising, Lower/Falling, Window-in, Window-out

Alarm determination condition *5

Combination: OR or AND condition at the level of signal or edge of signal
Analog: Higher/Rising, Lower/Falling, Window-in, Window-out
Logic *4: Higher, Lower, Rising, Falling
Pulse *4: Higher/Rising, Lower/Falling, Window-in, Window-out

Alarm output

10 channels

Pre-trigger *6

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 (100ms interval). Available arithmetic element and the output destination is the analog input channel 1 to 100.)

Statistical

Select two calculations from Average, Peak, Max., Min. in real time and replay *7

Move function of the display range

Beginning, center or end of the data, Trigger point, Specific time (absolute, relative), Call cursor

Search function

Search for analog signal levels, logic signal pattern, pulse signal levels or alarm point in captured data

Annotation function

Comment can be set in each channel (up to 31 alphanumeric characters)

Message, Marker function

Message: Record up to 8 messages in any timing (Any message can be set before data capture is started or during data capture.)Marker: Recorded when the trigger, alarm or power failure occur

Resume

Resume automatically in the same condition after power is recovered when the power failure occurred duaring data capture *8

Interface to PC

Ethernet (10 BASE-T/100 BASE-TX), USB 2.0 (High speed)

Network function

WEB server, FTP server, FTP client, NTP client, DHCP client

USB drive mode

Emulate the USB memory device *9

Storage device

Built-in

RAM (2 million samples, built-in Signal conditioning module), Flash memory (2 gigabytes, built-in the main module)

External *10

SD card (Support SDHC, up to 32 GB) slot, SSD (Approx. 64 GB)The file for capturing data is limited up to 2 GB.

Data saving function

Captured data *10

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 increment of 1

Auto save *10

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

Ring capturing mode *10 *11

Saves most recent data
Number of capturing data: 1000 to 2000000 points, Destination of data: Built-in RAM, Built-in Flash, SD memory card, SSD

During capturing data

Displaying information in two windows, Hot-swapping the SD memory card, Saving data in between cursors.

Backup *10

Backup interval: Off, 1, 2, 6, 12, 24 hrs.
Data destination: SD memory card, SSD, FTP server

Engineering Scale function

Measured value can be converted to the engineering unit
Analog voltage: Converts by four reference points (gain, offset)
Temperature: Converts by two reference points (offset)
Pulse count: Converts by two reference points (gain)

Synchronization between units

Start and Trigger *12

Accuracy of clock (at 23 degree Celsius)

+/- 0.002 % (Monthly deviation approx. 50 sec.)

Operating environment

0 to 45 ºC, 5 to 85 % RH (non condensed)

Power source

100 to 240 V AC, 50/60 Hz

Power consumption

Approx. 85 VA

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 projectin), Alarm output terminal: Approx. 30 x 136 x 145 mm (Excluding projection)

Weight

Main module: Approx. 2 kg, Alarm output terminal: Approx. 350 g

Model name

GL-Connection

Supported OS

Windows 7 (32/64-bits, Except Starter edition), Vista (32/64-bits), XP *13

Functions

Control GL7000, Real-time data capture, Replay data, Data format conversion

Controlled units

Up to 10 units (Max. 1120 channels)

GL7000 Settings control

Input settings, Memory settings, Trigger and Alarm settings, Other settings

Captured data *14

Built-in RAM (Binary format), Built-in Flash memory (Binary, CSV format), SD memory card (Binary, CSV format), SSD (Binary, CSV format)
The sampling is limited by the number of channels used. (1 ms per channel. When 10 channels are set, sampling is limited to 10 ms.)

Displayed information

Analog waveforms, Logic waveforms, Pulse waveforms, Digital values

Display mode

Y-T waveform with digital values, X-Y graph in real time, Cursor information, Capture condition, Alarm information

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 file.

Warning Function

Send e-mail to the specified address when the alarms occur

Statistical calculation

Capturing data: Maximum, Minimum, Peak or Average
Replaying data: Maximum, Minimum, Peak, Average or RMS in between cursors

Search function

Level

Specific level in any channel

Alarm

Occurred alarm in any channel

Time

Beginning, center, end of the data, Trigger point, Specific time (absolute, relative), Specific number

Operation lock

Operation screen can be locked (It is unlocked with the password.)

Model name

GL7-DISP

Display device

5.7-inch TFT color LCD monitor (VGA: 640 x 480 dots)

Operation section

Touch panel and Cursor keys *15

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 backlight by 10, 30 sec., 1, 2, 5, 10, 30, 60 min.

Displayed information

Waveform in Y-T with digital values, Waveform only, Digital value, Waveform in X-Y

Connection cable

LAN cable (CAT5 class, Straight connection, Up to 10m) *16

Standard accessories

Bracket for slanted mount, Connection cable (40cm), Ground cable, Screws

External dimensions (W x D x H)

Approx. 187 x 35 x 199 mm (Excluding projection)

Weight

Approx. 530 g

Model name

GL7-SSD

Memory device

Solid state disk (SSD), Form factor: 2.5-inch HDD

Capacity

Approx. 64 GB (The file size of the captured data is limited up to 2 GB.)

Sampling speed *17

Attached 1 or 2 modules

Max. 1 M Samples/s

Attached 1 or 2 modules

Max. 500 k Samples/s

Attached 5 to 10 modules

Max. 200 k Samples/s

External dimensions (W x D x H)

Approx. 49 x 136 x 160 mm (Excluding projection)

Weight

Approx. 770 g

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

100 Samples/s at 1-10ch to 1 Sample/h (10 ms with 1-10ch to 1 hr. interval)

Measurement range

Voltage

20, 50, 100, 200, 500 mV, 1, 2, 5, 10, 20, 50 V, and 1-5 V/F.S.

Temperature

Thermocouple: K, J, E, T, R, S, B, N, and W (WRe5-26),
RTD: Pt100, JPt100 (JIS), Pt1000 (IEC751)

Humidity *1

0 to 100 % (using scaling function in 5V range, humidity sensor B-530)

Measurement accuracy*2

Voltage

± 0.1 % of F.S.

Temperature

Thermocouple

Measurement range

Measurement accuracy

R/S

0 °C ≤ TS ≤ 100 °C

± 5.2 °C

100 °C < TS ≤ 300 °C

± 3.0 °C

R: 300 °C < TS ≤ 1600 °C

± (0.05 % of reading + 2.0 °C)

S: 300 °C < TS ≤ 1760 °C

± (0.05 % of reading + 2.0 °C)

B

400 °C ≤ TS ≤ 600 °C

± 3.5 °C

600 °C < TS ≤ 1820 °C

± (0.05 % of reading + 2.0 °C)

K

-200 °C ≤ TS ≤ -100 °C

± (0.05 % of reading + 2.0 °C)

-100 °C < TS ≤ 1370 °C

± (0.05 % of reading + 1.0 °C)

E

-200 °C ≤ TS ≤ -100 °C

± (0.05 % of reading + 2.0 °C)

-100 °C < TS ≤ 800 °C

± (0.05 % of reading + 1.0 °C)

T

-200 °C ≤ TS ≤ -100 °C

± (0.1 % of reading + 1.5 °C)

-100 °C < TS ≤ 400 °C

± (0.1 % of reading + 0.5 °C)

J

-200 °C ≤ TS ≤ -100 °C

± 2.7 °C

-100 °C < TS ≤ 100 °C

± 1.7 °C

100 °C < TS ≤ 1100 °C

± (0.05 % of reading + 1.0 °C)

N

0 °C ≤ TS ≤ 1300 °C

± (0.1 % of reading + 1.0 °C)

W

0 °C ≤ TS ≤ 2000 °C

± (0.1 % of reading + 1.5 °C)

Reference Junction Compensation (R.J.C.) accuracy: ± 0.5 °C *3

RTD

Measurement range

Driving current

Accuracy

Pt100

-200 °C to 850 °C (FS = 1050 °C)

1 mA

± 1.0 °C

JPt100

-200 °C to 500 °C (FS = 700 °C)

1 mA

± 0.8 °C

Pt1000

-200 °C to 500 °C (FS = 700 °C)

0.2 mA

± 0.8 °C

R.J. Compensation

Selecting of the internal or external

A/D Converter

Sigma-Delta type, 16 bits (effective resolution: 1/40000 of measuring full range)

Stability with temperature

Gain

0.01 % of F.S./°C

Zero *4

0.02 % of F.S./°C

Input impedance

1 MΩ ± 5 %

Maximum input voltage

Between (+) / (-) terminal

60 V p-p

Between channels

60 V p-p

Between channel / GND

60 V p-p

Maximum voltage

Between channels

350 V p-p (1 minute)

Between channel / GND

350 V p-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. )

5V output

Driving the humidity sensor B-530, 1 channel

External dimensions (W×D×H)

49 x 136 x 160 mm (Excluding projection)

Weight

Approx. 770 g

Voltage module specifications

Voltage

High Speed Voltage

Model number

GL7-V

GL7-HSV

Number of input channels

10 channels

4 channels

Input method

All channels isolated unbalanced input, Simultaneous sampling, Screw terminal

All channels isolated unbalanced input, Simultaneous sampling, BNC connector

Sampling speed (interval)

1 k Samples/s to 1 Sample/h (1ms to 1h)

1 M Samples/s to 1 Sample/h (1μs to 1h)

Measurement range

100, 200, 500 mV,1, 2, 5, 10, 20, 50, 100 V, and 1-5 V/F.S.

Measurement accuracy*5

± 0.25 % of F.S.

A/D Converter

Successive Approximation type, 16 bits (effective resolution: 1/40000 of measuring full range)

Stability with temperature

Gain

0.01 % of F.S./°C

Zero

0.02 % of F.S./°C

Input impedance

1 MΩ ± 5 %

Maximum input voltage

Between (+) / (-) terminal

100mV to 1V range: 60 V p-p, 2V to 100V range: 100 V p-p

Between channels

60 V p-p

Between channel / GND

60 V p-p

Maximum voltage

Between channels

1000 V p-p (1 minute)

Between channel / GND

1000 V p-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 to 1 k Hz (at +1/-3 dB)

DC to 2 k Hz (at +1/-3 dB)

Filter (Low pass)

Off, Line(1.5Hz), 5, 50, 500 Hz (-3dB, 6dB/oct)

Off, Line(1.5Hz), 5, 50, 500, 5k, 50k Hz (at -3dB, 6dB/oct)

External dimensions (W×D×H)

49 x 136 x 160 mm (Excluding projection)

Weight

Approx. 840 g

Approx. 740 g

Model number

GL7-L/P

Number of input channels

16 channels

Input method

All channels common ground, simultaneous sampling, Circular connector (4ch/connector)

Sampling speed

Logic mode

Up to 1 M Samples/s (1μs interval)

Pulse mode

Up to 10 k Samples/s (100μs interval)

Measurement mode

Selecting of the Logic input mode or Pulse input mode *6

Mode

Pulse

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

Range

50, 500, 5000, 50 k, 500 k, 5 M, 50 M, 500 M rpm/F.S.

Accumulating count

Function

Accumulating the number of pulses from the start of measurement

Range

50, 500, 5 k, 50 k, 500 k, 5 M, 50 M, 500 M counts/F.S.

Instant count

Function

Counting the number of pulses per sampling interval (count is reset at each sampling)

Range

50, 500, 5 k, 50 k, 500 k, 5 M, 50 M, 500 M counts/F.S.

Max. input frequency

1 M Hz

Max. 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)

49 x 136 x 160 mm (Excluding projection)

Weight

Approx. 700 g