Graphtec GL260 10-Channel Data Logger User Manual

1. Увод

The Graphtec GL260 Midi Logger is a versatile 10-channel data acquisition device designed for reliable recording of voltage, temperature, pulse, and logic data. It also supports an optional single humidity channel. This manual provides essential information for setting up, operating, and maintaining your GL260 data logger, ensuring accurate and efficient data collection.

Слика 1.1: Предња страна view of the Graphtec GL260 Data Logger, showing the display and control panel.

2. Шта је у кутији

Upon unpacking your Graphtec GL260, please verify that all the following items are included:

• Graphtec GL260 10-Channel Data Logger Unit
• Software CD/Download Link
• 100 to 240 VAC Adapter
• Кориснички приручник (овај документ)

If any items are missing or damaged, please contact your vendor or Graphtec support immediately.

3. Подешавање

Follow these steps to set up your GL260 data logger for initial use:

1. Прикључак за напајање: Connect the provided 100 to 240 VAC adapter to the GL260's power input port and then to a suitable power outlet. The unit can also be battery-powered for portability.
2. SD Memory Card Insertion: For external data storage, insert an SD memory card (up to 32GB, sold separately) into the designated SD card slot. The GL260 features 8GB of internal storage as well.
3. Веза сензора: Connect your sensors (thermocouples, voltage inputs, pulse/logic cables) to the appropriate 10 input channels at the top of the device. Ensure secure connections for accurate readings. The isolated input system prevents signal corruption between channels.
4. Почетно укључивање: Притисните тастер ПОВЕР button to turn on the device. The LCD display will illuminate, showing the initial boot screen.
5. Основна конфигурација: Користите дугмад за навигацију (МЕНУ, ЕНТЕР, arrow keys) to navigate the simplified menu tree. Set the date, time, and basic measurement parameters as required for your application.

Figure 3.1: The compact size of the GL260, suitable for portable applications.

4. Упутство за употребу

This section outlines the general operation of the GL260 data logger.

4.1. Конфигурација канала

Користите ЦХ СЕЛЕЦТ button and navigation keys to select individual channels. Configure each channel for the desired input type (voltage, thermocouple type R, S, B, K, E, T, J, N, W, or pulse/logic). The GL260 supports 20mV to 100 Volts input ranges.

4.2. Сampling Rate and Recording

Тхе сampling rate is programmable from 10ms to 1 hour. Access the recording settings via the МЕНУ button to set the desired interval. Press СТАРТ/СТОП to begin or end data recording. Data is saved to the internal 8GB memory or the inserted SD card.

4.3. Напредне функције

• Alarm History Function: Review past alarm events directly on the device.
• Memory Loop Function: Configure the device to overwrite the oldest data when memory is full, ensuring continuous recording.
• Enhanced Channel to Channel Calculations: Perform complex calculations between channels for advanced analysis.
• Ring and Relay Memory Functions: Utilize these functions for saving data to external storage devices.

4.4. Data Transfer and Software

Transfer recorded data to a computer using the included software. The GL260 is WLAN compatible with the optional Wireless LAN Unit (B-568). Optional G-REMOTE software is available for online data storage, reporting, and configuration, offering cloud service capabilities.

Figure 4.1: The GL260 display showing real-time data from multiple channels with improved readability.

5. Одржавање

Proper maintenance ensures the longevity and accuracy of your GL260 data logger.

• Чишћење: Користите меку, суву крпу за чишћење спољашњости уређаја. Не користите абразивна средства за чишћење или раствараче.
• Складиштење: Store the GL260 in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity when not in use.
• Одржавање батерије: If using battery power, ensure the battery is charged regularly. For long-term storage, it is recommended to store the unit with a partially charged battery.
• Ажурирања фирмвера: Periodically check the Graphtec webсајт за ажурирања фирмвера како би се осигурале оптималне перформансе и приступ новим функцијама.

КСНУМКС. Решавање проблема

This section addresses common issues you might encounter with your GL260 data logger.

If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Graphtec technical support.

7. Спецификације

Key technical specifications for the Graphtec GL260 Data Logger:

• Канали: 10 (Волtage, Temperature, Humidity, Pulse, Logic)
• Типови улаза: 20mV to 100 Volts, Thermocouple Type: R, S, B, K, E, T, J, N, W, 4 Pulse or Logic Channels (with optional cable #B-513)
• Sampлинг рате: Programmable from 10ms to 1 hour
• Интерна меморија: 8ГБ
• Екстерна меморија: SD Memory Card (up to 32GB)
• Input System: Isolated (prevents signal corruption)
• Снага: 100 to 240 VAC Adapter (included), Battery-powered for portability
• Повезивање: WLAN Compatible (with Wireless LAN Unit B-568)
• Карактеристике: Alarm History Function, Memory Loop Function, Enhanced Channel to Channel Calculations, Ring and Relay Memory Functions
• софтвер: Included software, Optional G-REMOTE Cloud Service
• Број модела: ГЛ260
• Произвођач: Graphtec

8. Гаранција и подршка

For warranty information, please refer to the documentation provided with your purchase or visit the official Graphtec website. Technical support is available for assistance with setup, operation, and troubleshooting.

Graphtec Support: For technical assistance, product inquiries, or service, please visit the official Graphtec website or contact their customer support line. Contact details are typically found on the manufacturer's webсајту или у паковању производа.

Note: This manual is intended for informational purposes only. Specifications and features are subject to change without notice.