GRAPHTEC GLT400 là một bộ ghi dữ liệu đa năng có thể được sử dụng như một đơn vị mở rộng và một phép đo độc lập như sử dụng trong nghiên cứu và phát triển, mở rộng lĩnh vực mới sang kỹ thuật sản xuất và sản xuất, kết hợp vào bảng điều khiển và thiết bị, thu thập dữ liệu từ PLC qua Modbus/TCP và làm bộ ghi PC.
Ba loại đầu cuối đầu vào tương tự có sẵn trong dòng sản phẩm, có thể được lựa chọn do loại đầu vào và có thể mở rộng từ 20 kênh tiêu chuẩn lên tối đa 200 kênh.
Chúng tôi có thể cung cấp tài liệu về cách kết nối với PLC và các thiết bị khác bằng Modbus/TCP.
GRAPHTEC GLT400 is a multi-use data logger that can be used as a extension unit and a stand-alone measurement such as utilization at research and development, newly expanding the sector to production engineering and production, incorporation into control panels and devices, data acquisition from PLCs via Modbus/TCP, and as PC loggers.
Three types of analog input terminals are available in the lineup, which can be selected due to the input type, and can be expanded from the standard 20 channels to a maximum of 200 channels.
We can provide a document on how to connect to PLCs and other devices using Modbus/TCP.
Mount or embed in a system and remote monitoring by PC.
Modbus/TCP for PLC I/O channels. It can be used as additional I/Os.
● Transferring data to PLC via Modbus/TCP protocol
● DC Power only for -20 to +60 operation
● Supports WEB server, FTP server and FTP client network functions for remote monitoring and controlling.
● High Isolation inputs to ensure signals are not corrupted by noise from other channels
● Connect as a remote terminal unit of GL840
Enable to use as PC hosted data logger
Connection to PC via USB ,LAN and Wireless LAN.
Standalone or PC hosted data logger for R&D, Quality and Production
Connect as a remote terminal unit of GL840
Communications via Ethernet or Wireless LAN.*
(Expand up to 200 ch (incl.GLT400) per GL840 or
Up to 5 units of GLT400 can be connected to GL840 host) Setup and control from GL840 and captured data
can be stored on GL840 which is measured from GLT400.
Voltage, temperature, and humidity can be selected for each input channel.
Use EU scaling for other measurement parameters.
Measure voltage
Supports wide operating range (from 20 mV to 100 V)
Measure temperature
Measure current (4 -20 mA)
Shunt resistor (250Ω) is available as an option.
Equipped with a dedicated 1-5V range for the measurement range
Measure humidity
A humidity sensor is available as an option.
Power for the sensor is also supplied from the main unit.
Equipped with a dedicated humidity range
Digital I/O port available
Digital I / O can be used by connecting an optional I / O cable.
Logic/Pulse inputs (4 channels)
Logic : No-voltage contact (A contact, B contact, NO, NC) ,Open collector, Voltage input (H.L decision)
Pulse : 3 types of selections (Rotation / Quantity count / Instantaneous) per channel
Alarm output (4Channels) & Signal input for external trigger (1Channel)
Start/Stop recording with external trigger.
Alarm output port (1 to 4) are set for each analog input channel.
Expandable Up to 200 Channels
By adding an analog input terminal and an terminal base, it can be expanded in 20ch increments from a min of 20ch to a max of 200ch.
Standard 8GB built-in flash memory and SD card slot.
Maintenance and calibration :
► We also have calibration certificate attached ( optional )
► Please re-calibrate after use for a certain period through our purchase store.
DISTRIBUTED BY:
Semiki instrumentation Co., Ltd
Email: sales@semiki.com
Office tel: +84 28 2253 3522
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