GRAPHTEC 4 Channel Data Logger GL2000

Categories: Data Loggers, Graphtec

About this item

GL2000 adalah data logger 4 kanal berisolasi tegangan tinggi yang mendukung CAT III 600 V serta pengukuran hingga 600 V rms.

Deskripsi Produk

GL2000 – Data Logger Tegangan Tinggi, Cepat & Andal

CAT III 600V – High-voltage & High-speed Measurement

GL2000 adalah data logger 4 kanal berisolasi tegangan tinggi yang mendukung standar keselamatan CAT III 600 V serta pengukuran hingga 600 V rms. Semua kanal memiliki isolasi independen dan mampu melakukan sampling berkecepatan tinggi hingga 1 MS/s secara simultan.

Alat ini dirancang untuk pengukuran peralatan pabrik maupun aplikasi pengukuran tegangan tinggi dengan akurasi tinggi.

Fitur Utama GL2000

Isolasi Tegangan Tinggi – 4 kanal isolated, mendukung hingga CAT III 600 V / 600 V rms
Kecepatan Sampling Tinggi – Semua kanal dapat merekam hingga 1 juta sampel per detik (1 MS/s) secara bersamaan
Pencetakan Data Langsung – Mendukung koneksi printer thermal DP-581H untuk cetak data di tempat → membantu mencegah pemalsuan & manipulasi data
Penyimpanan Data Fleksibel
- Internal: RAM 4 MW per kanal + Flash memory 8 GB
- Eksternal: Mendukung SD memory card & USB memory sesuai kebutuhan interval sampling

GL2000 – Spesifikasi Teknis

Item	Description
Display (LCD)	7-inch TFT color LCD (WVGA: 800 × 480 dots)
Displayed Information	Waveform in Y-T with digital values, Enlarged waveforms, Digital values, Real-time statistical results, XY graph
Languages	English, French, German, Spanish, Russian, Chinese, Korean, Japanese
PC Interface	Ethernet (10BASE-T/100BASE-TX), USB 2.0
PC Functions	Data transfer to PC (up to 1 ms sampling), Control command to GL2000
Ethernet Functions	Web server, FTP server, NTP client, DHCP client, Email sending
USB Functions	File transfer & deletion from built-in flash and SD
Trigger Functions	Action: Start/stop data capture Sources: Signal, Alarm, External, Scheduled time/day, Elapsed time Combination: Level OR/AND, Edge OR/AND Threshold: Analog (High/Low, Rising/Falling, Window-in/out), Logic (H/L, 4-ch pattern), Pulse (High, Rising, Low, Falling, Window-in/out) Repeat: Auto re-arm On/Off Hold-off: 0 sec to 9999 hrs 59 min 59 sec Accuracy: ±0.5% of range Pre-trigger: Up to 4M points (RAM only)
Alarm Functions	Action: Display + output signal Threshold: Analog, Logic, Pulse Combination: OR condition per channel Detection cycle: Linked with analog sampling Accuracy: ±0.5% of range Alarm holding: On/Off
Storage Device	Built-in RAM: 4M samples/ch (partition options: 4M×1, 2M×2, 1M×4, 500k×8) Built-in Flash: 4 GB (~3.9 GB usable) External USB: USB 2.0 flash memory, unlimited capacity SD Card: SDHC up to 32 GB
Capturing Modes	Normal: Save from start to stop Ring: Save most recent data (1000–10,000,000 points) Relay: Save multiple files until stop (max. 4 GB/file) Sampling: RAM up to 1 MS/s, external up to 1 kS/s (GBD) or 100 S/s (CSV)
Data Backup	Interval: Off, 1–24 hrs, scheduled, or manual Destinations: Built-in Flash, USB, SD, FTP Formats: GBD (binary), CSV (text) Hot-swapping: USB/SD supported
Search Functions	By analog levels, logic pattern, pulse events (Rising/Falling/Window), alarms
Calculation Functions	Statistical (Real-time): Max, Min, P-P, Avg Replay: Max, Min, P-P, Avg, RMS Channel math: Add, Subtract, Multiply, Divide (GBD only)
Scaling (Engineering Unit)	Voltage (4-point ref), Temperature (2-point ref), Pulse count (2-point ref)
Annotation	Up to 31 characters/channel (8 chars shown on screen)
Operating Environment	0–40 °C (AC/battery), 5–85% RH (non-condensed)
Power Source	AC 100–240 V (50/60 Hz), DC 8.5–24 V (B-514 cable), Battery pack (B-569 × 2)
Power Consumption	AC 240 V: ~39 VA (59 VA charging) DC 24 V: ~0.5 A (0.81 A charging) DC 12 V: ~1 A (no charging) DC 8.5 V: ~1.46 A (no charging)
Dimensions (W×H×D)	Approx. 260 × 161 × 83 mm (with cover)
Weight	Approx. 1.7 kg (with cover, excl. AC adapter & battery)
Vibration Resistance	JIS Vibration Test, Automobile Type 1 Class A (5 m/s² durability)

GL2000 – Input Specifications

Item	Description
Number of Input Channels	4 channels
Input Terminal Type	Isolated BNC connector and Screw terminal (M3.5)
Input Method	All channels isolated, unbalanced input, simultaneous sampling
Sampling Speed (Interval)	1 MS/s to 1 sample/min (1 µs to 1 min), and External • 1, 2, 5, 10, 20, 50, 100, 200, 500 µs • 1, 2, 5, 10, 20, 50, 100, 200, 500 ms • 1, 2, 5, 10, 20, 30 sec, 1 min • Built-in RAM: 1 µs to 1 min • Other storage: 1 ms to 1 min
Frequency Response	DC to 200 kHz (within +1/–4 dB)
Measurement Range – Voltage (DC)	20, 50, 100, 200, 500 mV, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 V, and 1–5 V F.S. Max. rated safety voltage: ±600 V DC
Measurement Range – DC-RMS	10 mV to 1000 V rms F.S. • Max. rated safety voltage: 600 V rms • Crest factor: 1.4 (1000 V range, peak max. 850 V), up to 2 (other ranges) • Frequency response: 20 Hz to 10 kHz • True RMS (includes DC + AC components)
Measurement Range – Temperature	Thermocouple types: K, J, E, T, R, S, B, N, W (WRe5-26)
Measurement Range – Humidity	0–100 % RH (with optional B-530 humidity sensor)
Filter (Low Pass)	Off, Line (1.5 Hz), 5, 50, 500 Hz, 5 kHz, 50 kHz (–3 dB, –6 dB/oct)
A/D Converter	16-bit (effective resolution: 1/40,000 of F.S.)
Measurement Accuracy – Voltage (DC)	±0.25% of Full Scale
Measurement Accuracy – Voltage (RMS)	±1.5% of Full Scale (sine wave, 20 Hz–10 kHz)
Measurement Accuracy – Temperature (Thermocouple)	<table><tr><th>Type</th><th>Range</th><th>Accuracy</th></tr><tr><td>R/S</td><td>0–100°C 100–300°C R: 300–1600°C S: 300–1760°C</td><td>±7.0°C ±5.0°C ±(0.05% rdg + 3.0°C) ±(0.05% rdg + 3.0°C)</td></tr><tr><td>B</td><td>400–600°C 600–1820°C</td><td>±5.5°C ±(0.05% rdg + 3.0°C)</td></tr><tr><td>K</td><td>–200 to –100°C –100 to 1370°C</td><td>±(0.05% rdg + 3.0°C) ±(0.05% rdg + 2.0°C)</td></tr><tr><td>E</td><td>–200 to –100°C –100 to 800°C</td><td>±(0.05% rdg + 3.0°C) ±(0.05% rdg + 2.0°C)</td></tr><tr><td>T</td><td>–200 to –100°C –100 to 400°C</td><td>±(0.1% rdg + 2.5°C) ±(0.1% rdg + 1.5°C)</td></tr><tr><td>J</td><td>–200 to –100°C –100 to 100°C 100–1100°C</td><td>±3.7°C ±2.7°C ±(0.05% rdg + 2.0°C)</td></tr><tr><td>N</td><td>–200 to 0°C 0–1300°C</td><td>±(0.1% rdg + 3.0°C) ±(0.1% rdg + 2.0°C)</td></tr><tr><td>W</td><td>0–2315°C</td><td>±(0.1% rdg + 2.5°C)</td></tr></table>
Reference Junction Compensation (RJC)	Internal or External, Accuracy ±1.0°C
Burnout Detection	Thermocouple burnout detection (menu, free-run mode)
Input Impedance	1 MΩ ±5%
Signal Source Impedance	Up to 1 kΩ
Maximum Input Voltage	(+)–(–): • 20 mV–2 V range: 30 V DC/AC • 5–1000 V range: 600 V DC/AC (–)–(–) between channels: 600 V DC/AC (CAT III, impulse 6000 V) Channel–GND: 600 V DC/AC (CAT III, impulse 6000 V)
Withstand Voltage	Between channels: 5400 V DC/AC (1 min) Between channels–GND: 5400 V DC/AC (1 min)
Isolation Resistance	Min. 50 MΩ (at 500 V DC, input–GND)
Common-Mode Rejection Ratio (CMRR)	Min. 90 dB (50/60 Hz, source impedance ≤300 Ω)
Signal-to-Noise Ratio (SNR)	20 mV range: –40 dB (shorted input) Other ranges: –50 dB (shorted input)

GL2000 – External Input/Output Specifications

Item	Description
External I/O
*Input (11, 12)*	Logic or Pulse (4 channels), Trigger or Sampling (1 channel)
*Output (11, 13)*	Alarm (4 channels) or Trigger (1 channel) with Alarm (3 channels)
Input Signal Specification
Logic & Pulse	Voltage range: 0 to +30 V (common ground) Threshold: ~ +2.5 V Hysteresis: ~ 0.5 V (+2.5 to +3 V)
External Trigger & Sampling	Voltage range: 0 to +30 V (common ground) Threshold: ~ +1.9 V Hysteresis: ~ 0.2 V (+1.9 to +2.1 V)
Logic Measurement	Measures the status (H or L) of the signal input to each channel
Pulse Measurement
Measurement	Counts pulse signals input to each channel
Detection Cycle	10 μs to 1 hr (set separately from analog signal sampling interval)
Maximum Pulse Input	Max. frequency: 100 kHz Max. count number: 15 M count (24-bit counter)
Measurement Modes	– Rotation: Counts pulses per cycle → converts to rpm Span: 0 to 500 M rpm/F.S. – Accumulating: Accumulates total pulses per cycle Span: 0 to 20 M count/F.S. (auto span) – Instant: Counts pulses per cycle Span: 0 to 20 M count/F.S.
*External Trigger Input (11)	Executes specified trigger action
*External Sampling Input (11)	Executes sampling of measurement signal with each external sampling signal Max. frequency: 100 kHz Time error: ≤ 1 μs
Output Signal
Alarm Output	Open collector (pull-up to 5 V with 10 kΩ resistor) Max. load: 24 V / 100 mA
Trigger Output	When trigger is detected, outputs ~500 μs width pulse (Low active)

GL980/2000-APS – Software Specifications

Item	Description
Model name	GL980_2000-APS
*Supported OS (14)	Windows 10, 8.1, 8, 7 (SP1 or later)
Functions	Control GL980 and GL2000, Real-time data capture, Replay data, Data format conversion
Supported device	1 unit of GL980 or GL2000
Settings control	Input condition, Capturing condition, Trigger/Alarm condition, Other
Transfer of Captured Data
In-memory capturing (GL2000)	Transfers captured data to PC sequentially while saving in built-in RAM of GL2000 • Sampling interval: 1 μs to 1 min
In real-time capturing	Transfers captured data to PC while saving in built-in flash memory, SD, or USB on GL2000 • Sampling interval: 1 ms to 1 min • Saved in GBD and CSV format
Displayed Information	Analog waveform, Logic waveform, Pulse count waveform, Digital values
Display Mode	Y-T waveform with digital values, Enlarged waveforms, Statistical calculation results and history, XY graph
File Operation	Converts data format to CSV from GBD binary (between cursors or all data)
Past Data Screen Function	Displays current or past data by switching (available at 1 kS/s to 1 S/m, i.e., 1 ms to 1 min sampling interval)
Statistical Calculation	Maximum, Minimum, Average, Peak-to-peak (p-p) during data capturing

GL2000 – Battery Pack Specifications

Item	Description
Capacity	7.2 V, 2900 mAh
Battery operating time	• Approx. 3 hrs with LCD at max. brightness (displayed signal) • Approx. 5 hrs in screen saver mode (no display) *Condition: 1 sample/s, saving to built-in Flash, two fully charged batteries, 25 °C
Battery installation	Two battery packs installed in GL2000
Charging method	Charging directly on GL2000
Charging time	Approx. 10 hrs (for two batteries)
Other functions	• Automatic switchover to battery if AC power fails (AC adapter priority) • When battery voltage is low, measurement automatically stops after saving data to preserve accumulated results

Humidity Sensor (B-530) Specifications

Item	Description
Allowable temperature range	-25 to 80 ℃
Allowable humidity range	0 to 100 % RH
Relative humidity measurement accuracy	±3 % RH (5 to 98 % RH at 25 ℃)
Measurement method	Capacitance method
Accuracy vs Temperature	<table><tr><th>Measurement Environment</th><th>Accuracy</th></tr><tr><td>0 – 10 ℃</td><td>±5 % RH</td></tr><tr><td>10 – 20 ℃</td><td>±4 % RH</td></tr><tr><td>20 – 30 ℃</td><td>±3 % RH</td></tr><tr><td>30 – 40 ℃</td><td>±4 % RH</td></tr><tr><td>40 – 50 ℃</td><td>±5 % RH</td></tr><tr><td>50 – 60 ℃</td><td>±6 % RH</td></tr><tr><td>60 – 70 ℃</td><td>±7 % RH</td></tr><tr><td>70 – 80 ℃</td><td>±8 % RH</td></tr></table> *Accuracy at ≥60 ℃ is reference value
Response time	Approx. 15 sec (90% response with membrane filter)
Sensor output	0 to 1 V DC
External dimensions	Ø14 × 80 mm (excluding cable)
Cable length	3 m
Power source	DC +5 to +16 V
Power consumption	Approx. 4 mA

GL2000 External Dimensions with cover (rubber protector)

Scale : mm
Tolerance : +/- 5 mm

GL2000 External Dimensions

Scale : mm
Tolerance : +/- 3 mm

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