Modular system allows expansion of measurements and channels

A wide variety of measurements can be supported by the amplifier module

  Measurements for different applications can be added to the amplifier module.

  It is also possible to mix measurements by adding different types of modules.

  The Voltage module, Voltage/Temperature module, High Speed Voltage module and Logic/Pulse models

  are available. The other modules will be released sequentially starting in the autumn of 2012.

 

Amplifier can be attached to up to 10 modules

  Up to 10 amplifier modules can be attached for multi-channel measurements, with up to112 channels

  on one GL7000.

  

 

Maintains sampling speed even if the number of amplifier modules are increased

  Voltage* and Volt/Temp amplifier can maintain high-speed and multi-channel measurements without

  dropping the sampling speed, even if the number of modules are increased.

 

* In the High-speed voltage and Logic/Pulse module, the sampling speed will be limited by the recording

  medium.

 

 

Sampling speed

Amplifier Module

Channels

in 1 module

Max. sampling

speed in

the module

Media type

to save data

Max. sampling speed in the GL7000

Attached

to 1 or 2

modules

Attached

to 3 or 4

modules

Attached

to 5 to 10

modules

Voltage Module

(GL7-V)

10 channels

1 k Samples/s

(1ms interval)

Built-in RAM

1 k Samples/s (1ms interval)

Built-in Flash

SD card

SSD *3

Volt./Temp. Module

(GL7-M)

10 channels

100 Samples/s

(10ms interval)

Built-in RAM

100 Samples/s (10ms interval)

Built-in Flash

SD card

SSD *3

High-speed

voltage

Module

(GL7-HSV)

4 channels

1 M Samples/s

(1s interval) 

Built-in RAM

1 M Samples/s(1s interval)

Built-in Flash

1 k Samples/s (1ms interval)

SD card

SSD *3

1 M S/s

(1s interval)

500 k S/s

(2s interval)

200 k S/s

(5s interval)

Logic

/Pulse

Module

(GL-L/P)

16 channels

In Logic mode,

1 M Samples/s

(1s interval)

Built-in RAM

1 M Samples/s (1s interval) *1

Built-in Flash

1 k Samples/s (1ms interval) *1

SD card

SSD *3

1 M S/s

(1s interval)

500 k S/s

(2s interval)

200 k S/s

(5s interval)

In Pulse mode,

10 k Samples/s

(100s interval)

Built-in RAM

1 M S/s

(1s interval)

Not Available *2

Built-in lash

1 k S/s

(1ms interval)

SD card

SSD *3

1 M S/s

(1s interval)

 *1 : Using in Logic mode, the module can be attached up to 7 units.

 *2 : Using in Pulse mode, module can be attached up to 2 units.

 *3 : SSD module is an option. Number of channels for pulse input will be limited when the High-speed voltage module and

       Logic/Pulse module are used simultaneously.

 

 

Require more channels

Multi-channel measurement is possible to

1120 channels using the PC

 

Up to 10 units of the GL7000 can be connected to 1 PC through

LAN or USB and controlled using the software.

 

Up to 5 units of the 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.

The master and slave units are automatically identified.

 

 

Suitable for a variety of measurements by different type of amplifier module

 

 

Suitable for a variety of measurements due to flexible module combinations

 

 Four type of modules are available.

Voltage Module

Voltage/

Temperature Module

 The output of varioussensors

 such as displacement,

pressure, wind speed, etc.

 

 Cell voltage of the  battery.

 Measuring temperature and

 voltage simultaneously.

 For environmental tests, etc.

High Speed Voltage

Module

High Speed Voltage

Module

 Measurement of parameters

 in the inverter system,

vibration test, drop test, etc.

 Measurement of parameters

 in the inverter system,

vibration test, drop test, etc.

 

 

Module

Voltage

High Speed

Voltage

Voltage

/Temperature

Logic/Pulse

Model number

GL7-V

GL7-HSV

GL7-M

GL7-L/P

Number of

input channels

10 channels

4 channels 

10 channels

16 channels

Input terminal

Screw terminal (M3)

BNC connector

Screw terminal (M3)

Specific connector

Input method

All channel isolated unbalanced input,

simultaneous sampling

All channels isolated

balancedinput,

scanning channels

for sampling

All channels common

ground, simultaneous

sampling

Sampling speed

1 k Samples/s

to 1 Sample/h

(1ms to 1hr.

interval)

1 M Samples/s

to 1 Sample/h

(1s to 1hr.

interval)

100 Samples/s at

1-10ch to

1 Sample/h

(10ms at 1-10ch

to 1hr. interval)

Logic mode:up to

1 M Samples/s

(1s interval)

Pulse mode:up to

10 k Samples/s

(100s interval)

Measurement

range

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

Volt:20mV to

50V F.S.,

and 1-5V F.S.

 

Temp:Thermocouple:

K, J, E, T, R, S, B,

N, W (WRe5-26)

 

RTD:

Pt100 (IEC751),

Pt1000 (IEC751),

Pt100J (JIS)

Bi-level signal,

up to 24V

Select either Logic

or Pulse mode

 

Logic:Signal pattern

 

Pulse:Counting in

Instant, Accumulating,

Rotation (max.

15 million count)

A/D converter

Successive Approximation,16 bits

Sigma-delta,16 bits

 

Withstand voltage

Between channels: 1000 V, 1min.

Between inputs and GND: 1000 V, 1 min.

Between channels: 350 V, 1 min.

Between inputs and GND: 350 V, 1 min.

 

Built-in RAM

2 million samples

 

 

High Voltage Module

Charge Module

 Measurement of the high

 voltage in the power line of

equipment, Electric or Hybrid

Vehicle  testing, etc.

 Measuring the output of

 sensor using the

 Piezoelectric device.

 Measurement of the vibration,

acceleration, pressure, force,

etc.

Voltage Output Module

Power Measurement

Module

 An analog voltage

 corresponding to the

 captured data is output.

 Simulation testing by the

 actual measured data,

 the vibration test, etc.

 Measuring the voltage,

 current and power.

 Measurement of the power

 line of the device, etc

DC Strain Module

 

 Measuring the output of

 sensor using the strain

 gauge.

 Measurement of the load,

 displacement, vibration,

 acceleration, torque,

 pressure, etc.

 

 

Multiple storages for reliable long term measurement

Supports four destinations to save the captured data according to the conditions of the  measurement

 

1. Built-in RAM

    The RAM to save 2 million samples is built into each amplifier module.

    The data capture duration  does not decrease with increasing numbers of channels because the built-in

    RAM for each  amplifier module is used.

 

2. Built-in Flash memory

    The 2GB of Flash memory is built into the main module. The captured data can be saved directly t  othe

    built-in Flash memory when the sampling is not faster than 1ms (sampling speed: 1 k  Samples/s).

    Saved data is retained even when power is turned off because flash memory is used.

 

3. SD memory card

    SD card slot (supports SDHC, up to 32GB) is standard on the main module.

    The captured data  can be saved directly to the SD memory card when the sampling is not faster than 1ms

    (sampling  speed: 1 k Samples/s).

    It supports hot-swap, so the SD memory card can be replaced during measurement without data loss.*

    The captured data can be transferred easily to the PC in offline  condition.

    * The hot-swap is possible when the sampling is slower than 100ms.

 

4. SSD module (64GB)

    Allows large amounts of data to be quickly saved when the optional SSD module is attached.

    The  captured data can be saved directly to the SSD when the sampling is not faster than 1µs

    (sampling speed: 1 M Samples/s).*

    It has a high vibration resistance and saved data is also r  etained even when power is turned off.

    * The number of modules are limited.

 

FTP client function

Captured data is periodically transferred to the FTP server for backup when the GL7000 is connected to the

LAN (Local Area Network).

 

Capturing times *1

 

 

Single module attached

Amplifier Module

Storage

Device

Device

Capacity

Total

number

of

channels

Sampling speed (interval)

1 M S/s

(1µs)

500 k S/s

(2µs)

200 k S/s

(5µs)

1 k S/s

(1ms)

100 S/s

(10ms)

1 S/s (1s)

Voltage Module

(GL7-V)

Built-in

RAM

2 M

samples

10

channels

N/A

N/A

N/A

33 min.

5 hrs.

23 days

Built-in

Flash

memory

1.87GB

21 hrs.

8 days

893 days

SD

memory

card *2

32GB is

attached

22 hrs.

9 days

956 days

SSD *2

64GB

Volt./Temp.

Module

(GL7-M)

Built-in

RAM

2 M

samples

10

channels

N/A

N/A

N/A

N/A

5 hrs.

23 days

Built-in

Flash

memory

1.87GB

8 days

893 days

SD

memory

card *2

32GB is

attached

9 days

956 days

SSD *2

64GB

High-speed

Voltage

Module

(GL7-HSV)

Built-in

RAM

2 M

samples

4

channels

2 sec.

4 sec.

10 sec.

33 min.

5 hrs.

23 days

Built-in

Flash

memory

1.87GB

N/A

N/A

N/A

39 hrs.

16 days

1660 days

SD

memory

card *2

32GB is

attached

42 hrs.

17 days

1775

days

SSD *2

64GB

134 sec.

268 sec.

671 sec.

 

10 modules attached

Amplifier Module

Storage

Device

Device

Capacity

Total

number

of

channels

Sampling speed (interval)

1 M S/s

(1µs)

500 k S/s

(2µs)

200 k S/s

(5µs)

1 k S/s

(1ms)

100 S/s

(10ms)

1 S/s (1s)

Voltage Module

(GL7-V)

Built-in

RAM

2 M

samples

100

channels

N/A

N/A

N/A

33

min.

5

hrs.

23

days

Built-in

Flash

memory

1.87GB

21

hrs.

24

hrs.

103

days

SD

memory

card *2

32GB is

attached

2

hrs.

26

hrs.

111

days

SSD *2

64GB

Volt./Temp.

Module

(GL7-M)

Built-in

RAM

2 M

samples

100

channels

N/A

N/A

N/A

N/A

5

hrs.

23

days

Built-in

Flash

memory

1.87GB

24

hrs.

103

days

SD

memory

card *2

32GB is

attached

26

hrs.

111

days

SSD *2

64GB

High-speed

Voltage

Module

(GL7-HSV)

Built-in

RAM

2 M

samples

40

channels

2 sec.

4 sec.

10 sec.

33 min.

5 hrs.

23 days

Built-in

Flash

memory

1.87GB

N/A

N/A

N/A

5 hrs.

53 days

223 days

SD

memory

card *2

32GB is

attached

5 hrs.

57 days

239 days

SSD *2

64GB

95 sec.

 *1 : The capturing time figures are approximate.

 *2 : The file size of the captured data is limited up to 2GB.

 

 

Easy operation with large display and touch panel

 

Improved ease-of-use with the high-definition display and touch panel

The touch panel makes setting the conditions intuitive, and it can also be operated using the cursor keys similar

to the GL series.

 

 

Large easy-to-read 5.7-inch high-definition LCD monitor

Utilises a bright clear 5.7 inch wide TFT color LCD monitor (VGA: 640 x 480 dots).

Makes it easy to read data in wave form or digital form and to check measurement parameter settings.

 

 

 

Support stand-alone operation and embedding into a system

 

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 still be operated by the PC even when t  he display module is connected.

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

 

 

High performance application software

 

Software for high performance and easy operation

The GL7000 can be controlled by the GL-Connection software that is included. The software has  convenient functions such as saving data to the PC, replaying captured data, and converting data form.

It is an integrated application software for the GL series, the GL900, GL820 and GL220 can also be connected.*

* The version for supporting other GL series will be available in December 2012.

 

Various measurement screens

The measurement signal can be displayed as various types of screens by the unit, the module or the specific

channels that are specified in the group function. It can also be displayed as a  combination of the capturing data

and captured data, the Y-T format and the X-Y format,  simultaneously.

Up to 112 channels can be displayed in each window.*

 * In case of using dual screen, total 244 channels can be displayed.

 

 

 

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

using multiple windows

 

 

Useful functions

 

For real time and the post processing.

 

Statistical Calculation

  The maximum, minimum, peak, and average values are displayed while capturing data.

  The value  between the cursors of the maximum, minimum, peak, average, and RMS will be displayed when

  replaying captured data.

 

• File operation

  The data can be converted to the CSV format for a specified period, all data, or multiple files.

   A file  can also be created by compressing or consolidating multiple files.

 

Search

  The search point can be set by the level, alarm, or time

  (the beginning of the data, center, end, trigger point, the specified time, instruction time, the number specified).

 

Send mail

   Alarm warnings can be sent via Email.

 

 

Modules and External dimensions

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

 

GL7000 main unit specifications

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

 

Display module specifications

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

I nput 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

nformation

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)

reates 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.)

 

Display module specifications

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

 

SSD module specifications

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

 * 1 : Excluding the function module as the Display module or SSD module.

 * 2 : The Input/Output cable (B-513) is required for connecting the signal. The Autobalance signal input and the Busy signal

        output are used in the DC Strain Module.

 * 3 : The alarm signals are output on the terminal block attached to the main module as standard accessory.

 * 4 : It is available on the Logic/Pulse module.

 * 5 : Method of detection Volt./Temp. module: The alarm is detected in the sampling interval when the sampling interval is shorter

        than 5 seconds.

        The alarm is detected every 5 seconds when the sampling interval is longer than 5 seconds.

        Other modules: The alarm is detected in every 1ms when the sampling interval is shorter than 1ms.

        The alarm is detected in the sampling interval when the sampling interval is set between 2ms to 5 seconds.

        The alarm is detected every 5 seconds when the sampling interval is longer than 5 seconds.

 * 6 : It is available when the captured data is saved to the built-in RAM. The pre-trigger function may not work in combination

        with the trigger settings.

 * 7 : The result of real time calculation is displayed in the digital display mode.

 * 8 : When the captured data destination is set to the built-in-RAM, the captured data is not maintained after a power failure occur.

        The built-in Flash or the SD memory card may be damaged by a power failure if it being accessed to writ data.

        If the memory device is not damaged, the closed data file is maintained. The file is closed every one minute while data is

        being captured.

 * 9 : 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 key on the display module.

 * 10 : The SD memory card is included as the standard accessory. The SSD module is an option.

 * 11 : 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.

         The sampling speed is limited up to 10 samples (100ms interval).

 * 12 : The Sync cable (B559) is required when this function is used.

         The GL-Connection software is required when the synchronizing function is used.

 * 13 : The SP2 or higher service pack need to be installed.

 * 14 : The captured data that is saved to the built-in-RAM or SSD cannot be saved to the PC in real time.

         The data in built-in-RAM or SSD needs to be transferred to the PC after data captur is complete.

 * 15 : Most operations can be selected by both touch panel and keys.

 * 16 : 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 standard accessory.

 * 17 : The sampling speed in the GL7000 is limited to the fastest sampling speed of attached signal conditioning module.

         When the specified sampling speed 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 specified sampling speed until data is renewed by the next sampling.

 

Voltage/Temperature Module Specifications

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

Thermo

couple

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 M ± 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 M (at 500 V DC)

Common-mode rejection ratio

Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 )

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 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

(1s 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 M ± 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 M (at 500 V DC)

Common-mode rejection ratio 

Min. 90 dB (50/60 Hz, Signal source impedance: Max. 300 )

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

 

Logic/Pulse Module Specifications

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 (1s interval)

Pulse mode

Up to 10 k Samples/s (100s 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

 * 1 : Using optional humidity sensor (B-530).

 

 * 2 : Subject to the following conditions;

        • Room Temperature is 23°C ±5°C

        • When 30 minutes or more have elapsed after power was turned on.

        • Filter is set to 10.

        • Sampling rate is set to 1s with 10 channels.

        • GND terminal is connected to ground.

 

 * 3 : Wire size of thermocouple to use is 0.32mm in T type, 0.65mm in other type.

 

 * 4 : It is effective when the 10, 20, 50ms sampling is used. When the sampling is slower than 100ms,

        it is not effective by executing the Zero calibration periodically.

 

 * 5 : Subject to the following conditions;

        • Room Temperature is 23°C ±5°C.

        • When 30 minutes or more have elapsed after power was turned on.

        • Filter is set to Line (1.5 Hz).

        • Sampling rate is set to 1s.

        • GND terminal is connected to ground

 

 * 6 : The measuring mode is set in each module (16 channels). When the module is used in the Logic,

        up to 7 modules can be attached to one main module. (max. 112 ch) When the module is used in the Pulse,

        up to 2 modules can be attached to one main module. (max. 32 ch) The amplifier module can be attached to up to 10 modules.

        The maximum number of channels is limited to up to 112 channels.