Descripción
Graphtec GL260 Multi-channel Data Logger
Graphtec GL260 is a 10-channel type data logger that supports all channel isolated and multi-function input. It can measure various phenomena such as voltage and temperature.
It operates recording at intervals of 10ms to 1 hour. Also an optional Wireless LAN unit enables wireless measurement and remote monitoring.
Graphtec GL260 supports the new Remote control service “G-REMOTE”, which makes your measuring more efficient.
Características:
- New service G-REMOTE.
- 3 new functions (Alarm history, Improved Inter-CH calculation, Memory loop function).
- The usability has been greatly improved.
- Supports all channel isolated and multi-function input.
- By narrowing down the number of channels, data are captured at sampling interval of up to 10ms is possible.
- WLAN unit (optional) enables wireless measurement with a PC and remote monitoring.
Especificaciones:
- Number of analog input channels: 10 channels.
- External input:
- Trigger or Sampling (1 channel), Logic/Pulse (4 channels)
- 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))
- External output (*1):
- Trigger or Sampling (1 channel), Logic/Pulse (4 channels).
- 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))
- Sampling interval:10 ms to 1 hour (10ms to 50ms: voltage only, Minimum interval varies by number of channels used.), External signal (*1).
- Time scale of waveform display: 1sec. to 24 hour /division.
- 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.
- Pulse input function:
- Measurement mode: Rotation count (RPM) mode, Accumulating count mode, Instant count mode.
- Maximum number of pulse inputs: Maximum input frequency : 50kHz. Maximum number of count : 50kC/sampling (16-bit counter).
- Interface to PC: USB (Hi-speed), WLAN (using B-568 option).
- Storage device:
- Internal: Built-in 8GB Flash Memory (*2).
- External: One SD card slot (Support SDHC memory card, up to 32GB) (*2)(*3).
- Saved contents: Captured data, Setting conditions, Screen copy.
- Display: 4.3-inch TFT color LCD (WQVGA: 480 × 272 dots).
- 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-573): 7.2V DC, 2875mAh).
- External dimensions (W x D x H): Approx.188 x 117 x 42 mm (excluding projections).
- Weight: Approx. 500 g (excludes AC adapter and battery pack).
