New Century Electrical
Products
Smart Temperature Measurement Device
- Overview
- Main Features
- Main Indicators
- Main functions
- Device Configuration
The XSJ-1703 intelligent temperature measurement device is a high-end intelligent temperature measurement device designed with a Linux operating system, large-capacity memory, high-precision 24-bit AD sampling, and a touch screen graphical human-machine interface, as well as intelligent analysis of temperature trends.
The XSJ-1703 intelligent temperature measurement device can be widely used in hydropower stations, substations, industrial and mining enterprises, etc., to achieve temperature collection, big data processing, intelligent diagnosis, trend curve analysis, automation control, and early warning functions for electromechanical equipment such as generators, transformers, and motors. It helps users monitor equipment operating status, diagnose faults, assist user decision-making, and facilitate quick repairs.
XSJ-1703 intelligent temperature measurement device
1) The device uses a Linux operating system, a high-performance CPU system, and a large-capacity storage, with powerful functions, capable of massive storage of temperature historical data and big data analysis, as well as advanced functional applications.
2) The device features high sampling accuracy, fast speed, and strong anti-interference capability. It employs a low-noise, low-power 24-bit Σ-Δ ADC chip, the AD7124, along with anti-interference design technology for the temperature channel.
3) The device features a color touch screen, with a user-friendly human-machine interface, rich and intuitive graphical displays such as tables, curves, and bar charts, making operation very convenient.
4) The device is also designed with an Ethernet data interface, supports data export, a USB interface, and supports program downloads. It has various fault diagnosis functions and early fault warning, making it convenient for users to use and maintain.
1. Technical Parameters
2. Appearance Size
The size of the XSJ-1703 smart temperature measuring device is 160×187.75×80mm.
Panel diagram of XSJ-1703 smart temperature measuring device
Rear view of XSJ-1703 smart temperature measuring device
1) Basic Functions
Temperature collection measurement: 1 to 16 channels of temperature
Temperature limit alarm: Alarm for exceeding upper limit, upper upper limit, lower limit, and lower lower limit of temperature
2) Advanced Functions
Big data storage: Can store data for 2 years
Temperature anomaly early warning: Quickly reflects temperature changes, monitors temperature anomaly faults
Temperature dispersion limit alarm: Reflects the degree of dispersion of temperature channel data, alarms when dispersion exceeds limits
Temperature measurement range alarm: Alarm for exceeding the upper and lower limits of temperature measurement range
Environmental temperature measurement range alarm: Alarm for exceeding the upper and lower limits of environmental temperature measurement range
Temperature data analysis: Displays the measured temperature size in a bar chart
Historical curve display: Displays temperature conditions by comparing historical data curves
Trend curve analysis: Displays temperature change trends and analysis results in a curve format
Probability analysis display: Displays temperature data probability analysis results in a curve format
3) Fault Diagnosis
Temperature oscillation frequency limit alarm: Detects sensor failure or significant interference in data transmission channels leading to oscillation frequency exceeding limits
Temperature measurement channel disconnection alarm: Disconnection of measurement temperature in each circuit channel
Device fault self-diagnosis alarm: Self-diagnosis alarms for memory, AD channels, clock, power supply, output, etc.
4) Communication Functions
Device supports RS-485 communication: 1 RS-485 interface, using standard Modbus protocol and custom Modbus extension protocol
5) Others
Parameter setting function
Event sequence recording
Device time calibration function
Device self-recovery function
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