Descripción
Yamato GL840M
- Number of analog input channels: 20 channels in standard configuration, Expandable up to 200 channels
- Display (LCD): 7-inch TFT color LCD (WVGA: 800 x 480 dots)
- Power consumption: Max. 36 VA
Multi-Channel Data Logger with 7-inch Color Display, 20 Analog Channels
Isolated/Universal input, standalone multi-channel data logger ideal for voltage/temperature measurement on multiple channels.
Accommodates a wide variety of measurements
- Multifunction analog input ports – This contains a highly isolated input mechanism that ensures that signals are not corrupted by noise from other channels. The GL840/240’s inputs are suitable for combined measurements from voltage, temperature, humidity, logic, and pulse signals.
- 4 channels of Logic/Pulse inputs – Supports 4-channel logic or pulse signal inputs. Pulse mode allows cumulative, instant, or rotational values for industrial measurement capability with speed and flow.
Large easy-to-read 7-inch wide color LCD(4.3-inch in the GL240)
Carries a clear 7-inch wide TFT color LCD screen (WVGA: 800 x 480 dots) for the GL840, and 4.3-inch wide LCD screen (WQVGA: 480 x 272 dots) for the GL240. Monitoring data can be displayed in waveform or digital form. Parameter settings can be displayed on the screen.
Waveform display (Analog + Digital)
Digital display
Dual display (Current + Past)
Bar chart (Integrated data in a stacked bar chart)
Useful functions
Displays the data by a bar chart
The integrated data that is measured by the digital sensors can be displayed by a bar chart in the GL840 series. Multiple bar chart types are available. Data can also be displayed as a line chart when the GS-TH (Temp/Humidity), GS-DPA-AC with GS-ACxxx (AC current/power) or GS-LXUV (Illuminance/UV) digital sensor is used. The digital sensor can be connected to the GL840 or the GL100-WL. The GL100-WL is used combined with the GL840/GL240. * Firmware ver.1.10 or later.
Alarm output function
Alarm signals can be placed using the four-channel alarm output ports based on set conditions for each channel. *
* Input/output cable (B-513 option) is required to connect the alarm output ports to the external buzzer/light mechanism.
USB drive mode
USB drive mode function enables data to be transferred to the PC from GL840/GL240 by drag & drop feature.
Built-in 4GB Flash memory with SD card support
The new GL series enables reliable long-term measurement with its built-in 4GB flash memory and SD card slot for external storage devices. The SD card slot supports an SDHC memory card of up to 32GB.
Tech Specs
Dataloggers / Data Acquisition/Data Recorders Template |
|
|---|---|
| Type (Recorders) | DAQ System, Data Logger |
| Style (Recorders) | Bench / Portable, Panel Mount, PC Based |
| # Channels Expanded plus Logic (Recorders) | 200 EA |
| # Channels Base Unit (Recorders) | 20 EA |
| Display (Recorders) | Built-in, Included w/ Base Unit |
| # Logic / Digital Channels (Recorders) | 4 |
| Sampling Interval (Controllers/Recorders) | 10 ms |
| Sampling Frequency (Recorders) | 100 kS/S (0.1 MS/S) |
| Input Types (Controllers/Recorders) | Current / 4-20 mA, Digital / Logic / On-Off, Frequency / Pulse, T/C – RTD, Voltage |
| Output Types (Controllers/Recorders) | Relay |
| Bits | 16 |
| Power Source | Battery, DC Line |
| Screen Size | 7 IN |
| Built-in Sensors (Recorders) | Humidity (RH), Pulse / Frequency, Temperature |
| Special Functions (Recorders) | External Trigger, Flow / Speed Totalization, Logic / Ladder / Math, PC Software Available, Software / Visible Alarms |
| Data storage | Yes |
| # Data Points | 2000000 |
| Isolated Inputs (Recorders) | No |
| Accuracy | Voltage: ± 0.1% of F.S. (Full Scale)
Temperature (Thermocouple) |
Test Equipment General Attributes |
|
| Unique Features | – Standalone/Portable Datalogger – Wireless WLAN option – Ability to connect up to 200 channels – Additional wireless connection with up to 5 GL100-WL compact dataloggers using the main GL840 as a hot spot access point. |
| Warranty | 1 YEARS |
| Safety Approval | CE, UL |
| Interfaces I/O | LAN / Ethernet, Web Host / Web Server, Wifi, Analog Input , USB |
| Storage | Internal Memory, SD Card |
| Product Weight | 2.2 LBS |
| Product Height | 6.22 IN |
| Product Length | 2 IN |
| Product Width | 9.5 IN |
| Shipping Weight | 3 LBS |
| Data Logging | Yes |
| Battery Type | Li-ion |
| Power Supply Voltage | 120V/220V Universal, Battery Powered |
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