GL240 Main unit specifications
| Item | Description | |
|---|---|---|
| Number of analog input channels | 10 channels | |
| External input/ output *1 |
Input *2 | Trigger or Sampling (1 channel), Logic/Pulse (4 channels) |
| Output *3 | Alarm (4 channels) | |
| Sampling interval | 10 ms to 1 hour (10ms to 50ms: voltage only) *4, External signal | |
| Time scale of waveform display | 1sec. to 24 hour /division | |
| Trigger, Alarm function |
Trigger action | Start or stop capturing data by the trigger |
| Repeat action | Off, On (auto rearmed) | |
| Trigger source | Start: Off, Measured signal, Alarm, External, Clock, Week or Time Stop: Off, Measured signal, Alarm, External, Clock, Week or Time |
|
| Condition Setting | Combination: OR or AND Analog signal: Rising (High), Falling (Low), Window-in, Window-out Logic signal: Pattern (combination of each input signal in high or low) Pulse (number of count): Rising (High), Falling (Low), Window-in, Window-out |
|
| Alarm output | Outputs a signal when alarm condition occurs in the input signal *5 | |
| Pulse input function |
Rotation count (RPM) |
Counts the number of pulses per sampling interval and converts to rpm (rotations per minute), Number of pulses for one rotation may be set to 50, 500, 5000, 50k, 500k, 5M, 50M, 500M rpm/F.S. (rpm./Full Scale) |
| Accumulating count |
Accumulates the number of pulses from the start of measurement 50, 500, 5000, 50k, 500k, 5M, 50M, 500M C/F.S. (Counts/Full Scale) |
|
| Instant count | Counts the number of pulses per sampling interval 50, 500, 5000, 50k, 500k, 5M, 50M, 500M C/F.S. (Counts/Full Scale) |
|
| Maximum number of pulse inputs | Maximum input frequency : 50kHz Maximum number of count : 50kC/sampling (16-bit counter) |
|
| Calculation function |
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 in captured data |
|
| Interface to PC | USB (Hi-speed), WLAN (using B-568 option) | |
| Storage device |
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 | |
| Back up recording data function | Backup interval *8 | Off, 1, 2, 6, 12, 24 hour(s) |
| Backup file destination *8 | SD memory card or FTP server | |
| Data format *8 | GBD (binary) or CSV (test) | |
| Check-sum function (Verifies data file) | OFF: Not adding check-sum code to data file. ON: Adding check-sum code to data file. Check-sum code is verified when replaying data on the GL unit or GL-Connection software. |
|
| Capturing mode | Mode: Normal, Ring, Relay Ring: Saves most recent data (Number of captured data: 1000 to 2000000 points) *9 Relay: Saves data to multiple files without losing data until data capturing is stopped |
|
| Replay Data | Replays captured data that was saved in the GL240 (in GBD or CSV format) | |
| Scaling (Engineering unit) function | Measured value can be converted to the specified engineering unit • Analog voltage: Converts using four reference points (gain, offset) • Temperature: Converts using two reference points (offset) • Pulse count: Converts using two reference points (gain) |
|
| Action during data capture | • Displaying parst data (using dual display mode (Current + Past data)) • Hot-swapping the SD memory card • Saving data in between cursors |
|
| Display | Size | 4.3-inch TFT color LCD (WQVGA: 480 x 272 dots) |
| Language | English, French, German, Chinese, Korean, Russian, Spanish, Japanese | |
| Information *10 | Waveform in Y-T with digital values, Waveform only, Digital value, Digital values and statistics values |
|
| Operating environment | 0 to 45 ºC, 5 to 85 % RH (non condensed) (When operating with battery pack 0 to 40 ºC, charging battery 15 to 35 ºC) |
|
| 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 *11 | Max. 36 VA | |
| External dimensions (W x D x H in mm, Excluding projections) |
Approx.194 x 121 x 46 (with the cover) | |
| Weight *12 | Approx. 634 g (the cover is attached) | |
- *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)
<Maximum rating of the output transistor>
- 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
- The CSV format is available with firmware version 1.43 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.
- When saving file to FTP server using wireless LAN connection, backup may fail depending on the communication condition.
- Available sampling speed is the 100 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. - *9
- Size of the capture data will be limited to 1/3 of available memory.
- *10
- 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.
- *11
- Rating under maximum power consumption using the AC adapter, with LCD display on, and battery pack being
charged. - *12
- Excludes AC adapter and battery pack.
