GRAPHTEC GL860 Isolated Multi-CH data Logger

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Key features

• 4 types of input terminals lineup including 30CH
• Expandable from 20ch to max. 200ch, enabling measurement of various phenomena
• Compatible with remote control service G-REMOTE
• 6 new features:Faster sampling interval, Memory loop functions, CH copy function, Alarm history, Inter-CH operation, Modbus communication
• Wireless measurement from your PC is available with the optional wireless LAN unit

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About the GL860 Isolated Multi-CH data Logger

Data logger with 20 or 30 analog measuring channels for voltage (from 20 mV to 100 V), temperature (thermocouples, PT100, PT1000), humidity (e.g. B-530) and the option with higher measuring accuracy and maximum dielectric strength of the input channels CAT II 300V

New functions

• Faster sampling rate
• Memory loop function
• Copy function for channels
• Alarm history
• Calculation function between two channels
• Modbus communication

Analog multifunction inputs

The GL860 has an isolated input system which ensures that signals are not influenced by signal inputs on other channels. The multifunction inputs enable combined measurements of various measured variables such as voltage, temperature, humidity, logic and pulses.

Terminal blocks with multifunctional inputs

1. B-563: Input terminal block, 20 channels
2. B-563SL: Screwless input terminal block, 20 channels
3. B-563SL-30: Screwless input terminal block, 30 channels
4. B-565: Input terminal block with increased dielectric strength CAT II 300V, 20 channels

4 channels for logic/pulse input

There are 4 channels available for logic and pulse input signals. In pulse mode, the following values can be measured for speed and flow rate: Counter, pulse/sample rate and revolutions per minute. Measuring range from 20 mV to 100 V.

• Temperature: Thermocouples: K, J, E, T, R, S, B, N, C, W
• Resistance thermometers: Pt100, JPt100, Pt1000 (only with B-565)
• Humidity: 0 ... 100 % rH (only with sensor B-530)
• Pulse: 4 channels (counter, pulse/scanning interval and revolutions per minute)
• Logic: 4 channels
• Channel extension to 200 channels

The standard version has 20 or 30 analog input channels. The number of input channels can be increased to a maximum of 200 channels by connecting optional expansion modules (B-566) and input terminal blocks (B-563, B-563SL, B-563SL-30 or B-565).

Features

• Measuring ranges: voltage, temperature, humidity
• Measuring channels: up to 200
• Resolution: 16 bit
• Sampling interval: 5ms to 1h per channel (depending on the number of channels)
• Interface: Ethernet, USB, W-LAN
• Operation: stand-alone, PC-based, FTP, http

Scope of delivery

• 18 months warranty (from date of invoice)
• Calibration certificate
• Power supply unit
• Menu guide
• Quick guide
• USB cable
• Display protection film
• Screwdriver

W-LAN option

The WLAN option enables wireless communication with other devices. If the GL860 is configured as a station, PCs and mobile devices can communicate directly with the data logger via WLAN.

Combination of GL100-WL and GL860

The GL100-WL data logger can be connected to the GL860 series data loggers via WLAN. The various measuring sensors of the GL100-WL extend the range of possible measurements. The measured value then appears in a file together with the measured values of the GL860. The GL860 retrieves the information directly from the GL100-WL.

Communication with PC or mobile devices

The GL860 data logger can be connected to a LAN network (Local Area Network) via a WLAN access point. The measurement data can be evaluated via the PC or mobile devices using the application software. The device can also be configured via the network.

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