GT68R Data logger

This product is an instrument that processes the input signals that need to be monitored and recorded at industrial sites through high-performance microprocessors and converts them into signals that can be identified and read. On the one hand, it displays various forms of images on the high-resolution LCD screen. On the other hand, the monitoring signal data is stored in the large-capacity memory chip inside the instrument, and data and graphics can be queried, read and printed directly on the instrument.

Characteristics

● High-definition color LCD screen
● 6 channels of universal signal input
● 1 channel RS485 communication
● USB2.0 high-speed data backup interface
    Paperless recorder, 6-channel universal input, 160*80 panel size. It supports industrial signals such as current, voltage, thermocouple, thermal resistance and frequency (customized), and realizes signal data recording function. The recording interval is as short as 1 second, and historical data can be quickly transferred through USB devices. Channel data is displayed in real time as numerical values, bar graphs and curves.

    Channel

    6 analog signal inputs

    Accuracy

    0.29%F.S

    Sampling

    1 second

    Distribution

    2 channels 24VDC10% 30mA each

    Alarm

    6-way normally open relay,250VAC 3A, 30VDC 3A (resistive load)

    Transmission

    2 channels of 4-20mA transmission output, load ≤750Ω

    Power supply

    AC220V10%50Hz/24VDC10%

    Preheat time

    30 minutes after turning on the power

    Environment

    Temperature: -10-60C Humidity:0-85%RH [no condensation)

    LCD screen

    4-inch color LCD display

    Data memory

    16Mb,900,000 records

    Other records

    There are 256 alarm records, 256 point drop records, and 256 operation logs.

    Record interval

    1 second,2 seconds, 5 seconds (default),10 seconds, 15 seconds, 30 seconds....

    RS485

    1 channel, standard Modbus RTU protocol

    USB

    USB2.0

Inquiry