기본 10채널 다양한 입력가능
- 제조사
- GRAPHTEC
- 제품명
- midi LOGGER GL240
- 제품번호
- GL240
- 기본 10채널 고정형 핸디타입
- 무선 LAN 대응
- 전채널 isolated, 다양한 input 지원
- 샘플링 속도 최고 10ms
- 4GB SD 카드 탑재
절연 Multi-Function 입력
전 채널 절연 입력 방식을 채용하여, 배선에 신경 쓸 필요가 없습니다.
또한 Multi-Function 입력에 대응하여 다양한 현상을 측정할 수 있습니다.
전압 | 20mV~100V, 1-5V/F.S. |
온도 | 열전대 : R, S, B, K, E, T, J, N, W (WRe5-26) |
습도 | 0~100% (옵션 B-530 필요) |
Pulse | 4ch |
Logic | 4ch |
최고 10ms 샘플링 속도에 대응
샘플링 속도 | 10ms | 20ms | 50ms | 100ms | |
사용 가능 ch 수 | 1 | 2 | 5 | 10 | |
측정 대상 | 전압 | ● | ● | ● | ● |
온도 | - | - | - | ● |
4GB 메모리로 장시간 수록 가능
표준 부속품으로 4GB 플래시 메모리가 탑재되어 있습니다. 수록 데이터는 GBD 형식이나 CSV 형식으로 보존 가능합니다.
수록 시간 예 (아날로그 10ch만 사용 시, 2GB 수록 시)
샘플링 속도 | 10ms | 50ms | 100ms | 200ms | 500ms | 1s | 10s |
GBD 형식 | 41일 | 88일 | 103일 | 207일 | 365일 이상 | 365일 이상 | 365일 이상 |
CSV 형식 | 3일 | 11일 | 16일 | 36일 | 91일 | 182일 | 365일 이상 |
* 수록 시간은 대략적으로 계산한 것입니다. 샘플링 속도에 따라서는 ch 수에 제한이 있습니다. 10ms : 1ch, 50ms : 5ch, 100ms : 10ch
Ring 수록 기능
GL240의 1회 데이터 수록 용량은 2GB입니다.
위 기능을 사용하여 데이터를 제거하지 않고 2GB 단위로 파일을 잘라 연속 수록이 가능합니다.
수록 중 SD 카드 교환 기능
데이터 수록 중에 SD 카드의 교환이 가능합니다.
편리한 기능
알람 출력 기능
이상 신호 발생시, 알람 신호를 출력합니다.
각 채널에서 조건 설정이 가능합니다.
출력은 4출력이 가능합니다.
USB 드라이브 모드
GL240과 PC를 USB 케이블로 연결하여 USB 드라이브 모드를 기동하면
GL240이 PC 드라이브의 하나로 인식되어 GL240 내의 측정 파일을 Drag&Drop으로 PC로 옮길 수 있습니다.
4.3인지 TFT 액정
보기 쉽고 조작성이 좋은 4.3인치 TFT 액정을 사용하였습니다.
3WAY 전원
GL240 전원은 AC 전원, DC, 배터리의 3가지 전원을 사용할 수 있습니다.
네트워크 기능
네트워크를 이용하여 데이터를 주고 받을 수 있습니다.
WEB 브라우저 기능 / FTP 서버 기능
FTP 클라이언트 기능 / NTP 클라이언트 기능
* 옵션 GL 무선 LAN 유닛(B-568)이 필요합니다.
GL240 Main unit specifications
Item | Description | |
---|---|---|
Number of analog input channels | 10 channels | |
External input/ | Input *2 | Trigger or Sampling (1 channel), Logic/Pulse (4 channels) |
Output *3 | Alarm (4 channels) | |
Sampling interval | 10 ms to 1 hour (10ms to 50ms: voltage only) *4, External signal | |
Time scale of waveform display | 1sec. to 24 hour /division | |
Trigger, | Trigger action | Start or stop capturing data by the trigger |
Repeat action | Off, On (auto rearmed) | |
Trigger source | Start: Off, Measured signal, Alarm, External, Clock, Week or Time | |
Condition Setting | Combination: OR or AND | |
Alarm output | Outputs a signal when alarm condition occurs in the input signal *5 | |
Pulse input | Rotation count | Counts the number of pulses per sampling interval and converts to rpm |
Accumulating | Accumulates the number of pulses from the start of measurement | |
Instant count | Counts the number of pulses per sampling interval | |
Calculation | Between channels | Addition, Subtraction, Multiplication, and Division for analog input |
Statistical | Select two calculations from Average, Peak, Maximum, Minimum, RMS | |
Search function | Search for analog signal levels, values of logic or pulse or alarm point | |
Interface to PC | USB (Hi-speed), WLAN (using B-568 option) | |
Storage | Internal | Built-in 4GB Flash Memory *6 |
External | One SD card slot (Support SDHC memory card, up to 32GB) *7 | |
Saved contents | Captured data, Setting conditions, Screen copy | |
Capturing mode | Mode: Normal, Ring, Relay | |
Replay Data | Replays captured data that was saved in the GL240 (in GBD or CSV format) | |
Scaling (Engineering unit) function | Measured value can be converted to the specified engineering unit | |
Action during data capture | • Displaying parst data (using dual display mode (Current + Past data)) | |
Display | Size | 4.3-inch TFT color LCD (WQVGA: 480 x 272 dots) |
Language | English, French, German, Chinese, Korean, Russian, Spanish, Japanese | |
Information *9 | Waveform in Y-T with digital values, Waveform only, Digital value, Digital values | |
Operating environment | 0 to 45 ºC, 5 to 85 % RH (non condensed) | |
Power source | AC adapter | 100 to 240 V AC, 50/60 Hz (1 pc of adapter is attached as standard accessory) |
DC power | 8.5 to 24 V DC (DC drive cable (option B-514) is required) | |
Battery pack | Mountable battery pack (battery pack (option B-569): 7.2V DC, 2900mAh) | |
Power consumption *10 | Max. 36 VA | |
External dimensions (W x D x H) | Approx.188 x 117 x 42 mm (Excluding projections) | |
Weight *11 | 500 g |
- *1
- Input/Output cable for GL (option B-513) is required to connect the signal.
- *2
- Input signal;
- Voltage range: Up to 24V (common ground)
- Signal type: Voltage, Open collector, Contact (relay)
- Threshold: Approx. + 2.5 V (Hysteresis: Approx. 0.5V (2.5V to 3V))
- *3
- Output signal: Open collector (pull-up to 5V by 10kΩ resistor)
- Voltage: Max. 30V
- Current: Max. 0.5A
- Collector dissipation: Max. 0.2W
- *4
- Minimum interval varies by number of channels used.
- *5
- Output port can be specified in each input channel.
- *6
- The built-in Flash memory is available for units with serial numbers C6043XXX or later. Please contact your local representative for more information.
- *7
- SD memory card cannot be used on SD card slot while the wireless LAN unit (opton B-568) is used.
- *8
- Size of the capture data will be limited to 1/3 of available memory.
- *9
- Display mode is switched every time the dedicated key is pressed. In magnified digital value mode, the displayed channel number can be specified. In the waveform display mode, the changing of the time scale will be effective from the point of the next displayed data.
- *10
- Rating under maximum power consumption using the AC adapter, with LCD display on, and battery pack being
charged. - *11
- Excludes AC adapter and battery pack.
Software specifications for PC
Item | Description | |
---|---|---|
Model name | GL100_240_840-APS | |
Supported OS | Windows 10, 8.1, 8, 7, Vista (32/64-bit edition) | |
Supported device | GL840 (USB, Ethernet, WLAN), GL240 (USB, WLAN), GL100 (USB, WLAN) | |
Functions | Control the GL series, Real-time data capture, Replay data, and Data format conversion | |
Supported units & channels | Up to 1000 channels total, Up to 4 groups (number of units is limited by model) | |
Settings control | Input condition, Captuering condition, Trigger/Alarm condition, Report, etc. | |
Capturing data | Saved to PC | Saves captured data in real time (in GBD binary or CSV format) |
Saved to GL unit | Saves to the SD memory card (in GBD binary or CSV format) | |
Displayed information | Y-T waveform, Digital values, Report, X-Y graph (specified period of data, data reply only), | |
File operation | Converting data format to CSV from GBD binary, merge multiple data files | |
Warning function | Send e-mail to the specified address when the alarms occur | |
Statistical calculation | Maximum, Minimum, and Avarage during data capturing | |
Report function | Creates the daily or monthly report automatically |
Software specifications for Smart device
Item | Description |
---|---|
Model name | GL-Connect |
Supported OS | Android 4.1 to 6.0, iOS 7/8/9 (up to 9.3.4) |
Supported device | GL840 (WLAN), GL240 (WLAN), GL100 (WLAN) |
Functions | Control the GL series, Display measured data in waveform or digital value |
Supported units | Up to 10 units |
Settings control | Start/Stop, Sampling interval |
Capturing data | Saves captured data in the GL main body (data cannot be saved in the smart device) |
Displayed information | Data captured in real time by digital value, Replay the data stored in the GL body by the waveform |
Wireless LAN unit (option) specifications
Item | Description |
---|---|
Model number | B-568 |
Supported GL series | GL840, GL240 |
Communication method | Wireless communication (using radio waves in the 2.4GHz band) |
Supported WLAN system | IEEE802.11b/g/n |
Installed location | Attaches to the SD card slot on GL840 / GL240 *7 |
Function | Access Point mode: Communicate with the GL100-WL as a remote sensor |
Connected number of GL100-WL | GL840: Up to 5 units of the GL100-WL |
GL240 Analog input specifications
Item | Description | |||
---|---|---|---|---|
Input method | All channels isolated balanced input *12, Scans channels for sampling | |||
Type of input terminal | Screw terminal (M3 screw) | |||
Measurement | Voltage | 20, 50, 100, 200, 500 mV, 1, 2, 5, 10, 20, 50, 100 V, and 1-5V F.S. (Full Scale) | ||
Thermocouple | Type: K, J, E, T, R, S, B, N, and W (WRe5-26) | |||
Humidity | 0 to 100 % RH - using the humidity sensor (option B-530) | |||
Filter | Off, 2, 5, 10, 20, 40 (moving average in selected number) | |||
Measurement | Voltage | ± 0.1% of F.S. (Full Scale) | ||
Temperature | Type | Measurement range | Measurement accuracy | |
R | 0 ≤ TS ≤ 100 ºC | ± 5.2 ºC | ||
100 < TS ≤ 300 ºC | ± 3.0 ºC | |||
300 < TS ≤ 1600 ºC | ± (0.05% of rdg. + 2.0 ºC) | |||
S | 0 ≤ TS ≤ 100 ºC | ± 5.2 ºC | ||
100 < TS ≤ 300 ºC | ± 3.0 ºC | |||
300 < TS ≤ 1760 ºC | ± (0.05% of rdg. + 2.0 ºC) | |||
B | 400 ≤ TS ≤ 600 ºC | ± 3.5 ºC | ||
600 < TS ≤ 1820 ºC | ± (0.05% of rdg. + 2.0 ºC) | |||
K | -200 ≤ TS ≤ -100 ºC | ± (0.05% of rdg. + 2.0 ºC) | ||
-100 < TS ≤ 1370 ºC | ± (0.05% of rdg. + 1.0 ºC) | |||
E | -200 ≤ TS ≤ -100 ºC | ± (0.05% of rdg. + 2.0 ºC) | ||
-100 < TS ≤ 800 ºC | ± (0.05% of rdg. + 1.0 ºC) | |||
T | -200 ≤ TS ≤ -100 ºC | ± (0.1% of rdg. + 1.5 ºC) | ||
-100 < TS ≤ 400 ºC | ± (0.1% of rdg. + 0.5 ºC) | |||
J | -200 ≤ TS ≤ -100 ºC | ± 2.7 ºC | ||
-100 < TS ≤ 100 ºC | ± 1.7 ºC | |||
100 < TS ≤ 1100 ºC | ± (0.05% of rdg. + 1.0 ºC) | |||
N | -200 ≤ TS < 0 ºC | ± (0.1% of rdg. + 2.0 ºC) | ||
0 ≤ TS ≤ 1300 ºC | ± (0.1% of rdg. + 1.0 ºC) | |||
W | 0 ≤ TS ≤ 2000 ºC | ± (0.1% of rdg. + 1.5 ºC) | ||
R.J.C. | ± 0.5 ºC | |||
A/D converter | Sigma-Delta type, 16 bits (effective resolution: 1/40000 of the measuring full range) | |||
Maximum | Between | 20 mV to 1 V range: 60 Vp-p, | ||
Channels ((-) / (-)) | 60 Vp-p | |||
Channel / GND | 60 Vp-p | |||
Max. voltage | Between channels | 350 Vp-p (1 minute) | ||
Channel / GND | 350 Vp-p (1 minute) |
- *12
- The terminal "b" for using the RTD is connected each other across all channels.
- *13
- Subject to the following conditions:
- Room temperature is 23 oC ± 5 oC.
- When 30 minutes or more have elapsed after power was turned on.
- Filter is set to 10.
- Sampling rate is set to 1 sec, using 10-channel.
- GND terminal is connected to ground.
- *14
- Wire size of thermocouple used is 0.32mm diameter in the T or K type and 0.65mm diameter in other types.
Item | Model number | Description |
---|---|---|
Wireless LAN unit | B-568 | WLAN adapter, IEEE802.11b/g/n |
Battery pack | B-569 | Rechargeable Lithium-ion battery (7.2 V, 2900mAh) |
Input/Output cable for GL series | B-513 | 2 m long (no clip on end of cable) |
DC drive cable | B-514 | 2 m long (no clip on end of cable) |
Humidity sensor | B-530 | With 3 m long signal cable (with power plug) |
Shunt resistor | B-551-10 | 250 ohms 0.1% (it converts the signal to the "1-5V" from the "4-20mA") |
AC power adapter | ACADP-20 | Input: 100 to 240 V AC, Output: 24 V DC |