GL900 Applications

    1) High Speed 1MS/s simultaneous sampling with isolated input

    GL980 is equipped with an isolated input mechanism to protect signals from interferrences caused by noise from other channels. 16-bit A/D converter adopted to achieve hi-speed and hi-resolution measurements

    2) Multifunction input

    Voltage, temperature, humidity, logic and pulse measurements can all be taken simultaneously in high speed

    3) Large Easy-to-read 7-inch LCD

    Adopts large TFT LCD with multiple methods for displaying information

    4) Quick and Easy Set up process

    Simple operation with cursor and enter keys with six pre-set menu screens on large LCD

    5) Supports large built-in RAM (4MS/ch) and built-in Flash (4GB)

    Long term recording is made possible with 4 M sampling/ch built-in RAM and 4 GB built-in Flash memory. It supports both USB Flash memory and SD Card memory to be used as external storage devices for recorded data for certain sampling intervals

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      Description

      Main unit specifications

      Item Description
      Display (LCD) Size 7-inch TFT color LCD (WVGA: 800 x 480 dots)
      Information Waveform in Y-T with digital values, Enlarged waveforms,
      Digital values and Real-time statistical result values, XY graph
      Language English, French, German, Spanish, Russian, Chinese, Korean, Japanese
      Interface to PC Type Ethernet (10 BASE-T/100 BASE-TX), USB2.0
      Function Data transfer to PC (up to 1 ms sampling), Control command to GL980
      Ethernet functions Web server function, FTP server function, NTP client function,
      DHCP client function, Email send function
      USB function USB mode (File transfer and deletion from built-in flash and SD on GL980)
      Trigger function Trigger action Start or stop capturing data by triggering
      Trigger source • Start: Off, Measured signal, Alarm, External, Scheduled time, Scheduled day, Elapsed time
      • Stop: Off, Measured signal, Alarm, External, Scheduled time, Scheduled day, Elapsed time
      Combination Level OR, Level AND, Edge OR, Edge AND
      Threshold • Analog (*1): High or Low in level mode, Rising or Falling in edge mode, Window-in,   Window-out
      • Logic: H or L (4-channel signal pattern)
      • Pulse: High or Rising, Low or Falling, Window-in, Window-out
      Repeat action Off, On (Re-armed automatically)
      Trigger hold out Hold off repeat action in specified period
      • Mode: Previous start to next start, previous stop to next start
      • Time: zero second (no hold off) to 9999 hrs. 59 min. 59 sec
      Defection accuracy ± 0.5 % of measurement range
      Pre-trigger Up to the number of capturing data points (max. 4000000)
      specified in built-in RAM (only when built-in RAM is used)
      Alarm function Alarm action Displays and outputs a signal when alarm is detected
      Threshold • Analog input: High, Low, Window-in, Window-out
      • Logic input: H or L (signal in each channel)
      • Pulse input: High or Rising, Low or Falling, Window-in, Window-out
      Combination OR (Source channel can be assigned with OR condition to output port)
      Detection cycle Link with analog sampling
      Alarm holding On or Off
      Detection accuracy ± 0.5 % of measurement range
      Storage deice Built-in RAM Four million samples for each channel
      • Memory partition: 4 M samples x 1 bank, 2 M sample x 2 banks,
      1 M samples x 4 banks, 500 k samples x 8 banks
      • Capturing data points: Specified 10 to 4000000
      • Data type: Captured data
      • Auto-save: Transfer captured data to other devices after capturing is completed
      (It can be enabled or disabled)
      Built-in Flash 4 GB (for capacity of data: approx. 3.9 GB)
      • Data type: Captured data, Condition settings, Screen copy
      External USB (*2) Support USB Flash memory device (*3) by USB2.0 Type A port, Single port, No memory capacity limit
      • Data type: Captured data, Condition settings, Screen copy
      External
      SD CARD (*2)      		 Support SDHC memory card (up to 32 GB) by SD Card slot, Single slot
      • Data type: Captured data, Condition settings, Screen copy
      Capturing mode Mode Off (Normal), Ring, Relay
      Off (Normal) Save data between start to stop
      Ring (*4) Save most recent data of specified number
      • Destination: Built-in RAM, Built-in Flash, USB or SD
      • Number of capturing data: 1000 to 10000000 data (*5)
      • Sampling: up to 1 MS/s (interval 1 μs) in built-in RAM,
      up to 1 kS/s (interval 1 ms) with GBD format in other device,
      up to 100 S/s (interval 10 ms) with CSV format in other device
      Relay Save data to multiple files with specified capturing time or file size (up to 4 GB) until recording data is stopped
      • Destination: Built-in Flash, USB or SD
      • Sampling: up to 1 kS/s (interval 1 ms) with GBD format,
      up to 100 S/s (interval 10 ms) with CSV format
      Data backup Interval (*6) Off, 1, 2, 6, 12, 24 hrs., specific time, or any time with key operation
      • Sampling: up to 1 kS/s (interval 1 ms) with GBD format,
      up to 100 S/s (interval 10 ms) with CSV format
      File destination (*6) Built-in Flash, USB or SD, FTP
      Data format (*6) GBD (binary) or CSV (test)
      Hot-swapping
      external memory      		 Hot-swapping USB or SD Flash memory with key operation during data backup
      Search function Function Search for specific point in captured data
      Search factor • Analog: Signal levels in each channel
      • Logic: 4-channel signal pattern
      • Pulse: Rising, Falling, Window-in, Window-out in each channel
      • Alarm: Alarm occurring point
      Calculation function Statistical Real-time: Display digital and statistical values at the same time
      • Function: Maximum, Minimum, Peak-to-peak (P-P), Average
      Replay: Statistical values between cursors in replay captured data
      • Function: Maximum, Minimum, Peak-to-peak (P-P), Average, RMS
      Between channels Addition, subtraction, multiplication and division for two analog inputs (only in GBD 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)
      Annotation function Comment can be set in each channel, up to 31 alphanumeric
      characters and symbols (Display first 8 characters on screen)
      Operating environment 0 to 40 ºC when driven by AC adapter or battery, 5 to 85 % RH (non condensed)
      Power source AC adapter: 100 to 240 V AC, 50/60 Hz
      DC power: 8.5 to 24 V DC (required cable option B-514)
      Battery pack: Two battery packs (option B-569) required
      Power consumption AC adapter
      (in 240 V AC)      		 Approx. 48 VA (66 VA while charging battery) with disabling screen saver
      Approx. 43 VA (62 VA while charging battery) with enabling screen saver
      DC drive (24 V) Approx. 0.6 A (0.9 A while charging battery) with disable screen saver
      Approx. 0.53 A (0.82 A while charging battery) with enabling screen saver
      DC drive (12 V) Approx. 1.22 A (Cannot charge battery) with disable screen saver
      Approx. 1.07 A (Cannot charge battery) with enabling screen saver
      DC drive (8.5 V) Approx. 1.81 A (Cannot charge battery) with disable screen saver
      Approx. 1.55 A (Cannot charge battery) with enabling screen saver
      External dimensions [W×H×D] Approx. 260 x 161 x 83 mm (with the cover)
      Weight Approx. 1.7 kg (the cover is attached, AC adapter and battery are not included)
      Vibration resistance Compatible with JIS Vibration test method for automobile Type 1 Class A
      (Vibration durability test: 5 m/s²)
      • It can set for each channel.
      • File size of captured data is up to 4GB in each file
      • Standard USB memory devices are required.
      • Required minimum capturing time is 15 seconds in GBD format, 30 seconds with CSV format.
      • When using built-in RAM, 10 to 4000000 data
      • The CSV format and FTP server are available with firmware version 1.14 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 backup is enabled and data file format is specified with CSV format, SD memory card exchange (hot-swapping) and RELAY recording are not available.