Paperless temperature recorder with 7-inch touch display

Brief introduction
The TP700 series touchscreen data logger host can input up to 64 channels and can be infinitely expanded through an external module. The TP700 series touchscreen data logger maximizes the structure of the main unit and testing unit, with the solid line representing the thinnest and lightest in the industry. When adding new devices, it can reduce the unused space on the control panel. In addition, there is no need to worry about insufficient space when replacing the recorder during use. Obtained environmental standard IP65 review. Depending on the setting environment of the recorder, it may be exposed to oil, dust, and moisture, and the TP700 series can be used normally in such environments.
Detailed introduction of paperless recorder

The TP700 series touchscreen data logger has been widely used in various industries due to its rich display screen, flexible operation mode, and powerful recording, calculation, control, and management functions. This product incorporates the advantages of various domestic and foreign paperless recorders, applying the latest display technology, microelectronics technology, data storage and communication technology. It is a fully functional, easy to operate, accurate and reliable, and cost-effective product. The input unit is of 8CH unit type. The system can be structured based on the number of uses to avoid wasting space and financial resources. The host itself can be expanded to a maximum of 8 units totaling 64CH, and can also be infinitely expanded through the external module interface on the upper back of the instrument. And after purchase, we can also provide flexible design and change services. For example, if you need to add channels to your current purchase, you only need to purchase the required number of modules to use it directly. The test input unit can be freely disassembled, which can reduce the time for setting up wiring.

This product has rich configuration and can receive various types of DC current, voltage, and resistance signals, realizing functions such as temperature, pressure, liquid level, flow rate, composition, as well as physical quantities such as force, torque, displacement display, recording, limit monitoring, report generation, data communication, signal transmission, and flow accumulation.
This product mainly consists of a LCD screen, buttons, ARM microprocessor as the core motherboard, main power supply, external transmitter power supply, intelligent channel board, large capacity FLASH, etc
*Different types of intelligent channel boards can be equipped and selected according to application requirements.
*Built in large capacity FLASH, which can quickly transfer data from FLASH to the computer through a USB flash drive. The built-in FLASH has a capacity of 64MB bytes, and can record data for 865 days if recorded every 20 seconds for 8 channels. It can record data for all channels as quickly as once per second.
*Digital display screen, bar chart display screen, real-time curve screen, recall curve screen
*Recall curve reading cursor function.
*Basic measurement and display error: ± 0.3% F • S
*Configurable 12 point alarm function.
*Configurable 8-point transmission output, optoelectronic isolation, error less than ± 0.2% F • S
Current output can be selected from (4~20) mA, (0~10) mA, and (0~20) mA.
Voltage output (0~5) V, (1~5) V optional.
The factory default setting is (4~20) mA, please specify when ordering other types.
Features of TP700 series touchscreen data logger
This product displays a large amount of information, has a user-friendly interface, and is easy to operate. The following are the main functional features:
*Pen less and paperless recording, minimal daily maintenance workload, and low operating costs;
*Adopting a high brightness color 7-inch TFT LCD screen, CCFL backlight, and clear image;
*Adopting ARM microprocessor, it can simultaneously achieve up to 64 channels of signal acquisition, recording, display, and alarm;
*Using a 70MB large capacity FLASH flash chip to store historical data, never losing data in case of power failure;
*Fully isolated universal input, capable of simultaneously inputting multiple signals without the need to replace modules, can be configured through software;
*The numerical range for displaying engineering quantity data is wider, and can display 5-digit values: -9999~199999;
*Can configure and display engineering tag numbers, engineering units, and have flow accumulation;
*Equipped with flashing alarm display, indicating the lower and lower limits, lower and upper limits, and upper and upper limit alarms of each channel; 12 relay alarm outputs;
*Configurable 8-point transmission output, optically isolated, with an error of less than ± 0.2% F • S;
*High display accuracy, with a basic error of ± 0.2% F • S;
*Temperature and pressure compensation support compensation signal input, with optional constants, providing multiple compensation models, such as commonly used compensation models for superheated steam, saturated steam, pressure compensation, etc;
*Built in GB2312 Chinese character library, using full spelling input method for input;
*Equipped with four standard USB interfaces, it is fast and convenient to transfer historical data to a USB flash drive; Can also be connected to a keyboard and mouse;
*Standard serial communication interface, RS485 and RS232C with optocoupler isolation;
*Supports standard ModBus RTU communication protocol (optional function), in addition to supporting our company's data management software, it also supports popular configuration software such as MCGS and Kingview;
*Using high-quality branded switching power supply, it can operate normally within a wide voltage range of AC 85V~265V;
*Provide DC 24V isolated power distribution for transmitters;
*By passing the EMCIII level, ensure that the instrument operates normally in harsh environments
TP700 series touchscreen data logger display
*7-inch color TFT display screen
*There are four basic screens: digital display screen, bar chart display screen, real-time curve screen, and recall curve screen
*Basic error less than ± 0.3% F • S, digital display range -9999~199999
*Measurement resolution: 1/60000, 16 bit AD converter
*Real time curve recording interval is set in steps of 1 second to 9999 seconds, corresponding to a full screen curve time of 30 seconds to 300 minutes
*Recall curve recording interval continuously set from 1 second to 9999 seconds
TP700 series touch screen data recorder input signal
The input signals include five categories: DC current, DC voltage, thermistor, thermocouple, and remote pressure gauge, which can be selected through button input; Isolation universal input, no jumper required.
*DC current: (4~20) mA, (0~10) mA, (0~20) mA
*DC voltage: (1~5) V, (0~5) V, (0~10) V, (1~10) V
*Thermistor: Pt100 (three wire system)
*Thermocouples: K, S, R, B, N, E, J, T, cu50
*Temperature and humidity: Optional 2305 temperature and humidity probe can be used for direct testing (temperature -20 to 110 degrees) (humidity 20% to 98%)
*Other input signals or division marks need to be specified when ordering.
TP700 series touch screen data recorder external power supply
*DC 24V power supply: used to power the transmitter, with a maximum load capacity of ≤ 200mA; (optional lithium battery power supply) easy to carry.
TP700 series touch screen data recorder communication printing interface (optional function)
*Photoelectric isolation
*RS232 and RS485 standards, Ethernet interface should be specified when ordering
*Communication speed 96001920057600115200 selected through setting
*Supporting testing software, providing technical support for configuration software and application software
*Optional Modbus RTU communication protocol for communication with the upper computer
Power conditions for TP700 series touchscreen data logger
*Instruments powered by AC 220V: AC 85~265V, power consumption less than 25VA
*Instruments powered by DC 24V: 24V ± 10%, power consumption less than 25VA
Note: The actual power consumption is related to the number of instrument acquisition modules
TP700 series touch screen data recorder environment and others
*Working temperature range: 0 ℃~50 ℃
*Storage temperature range: -20 ℃~70 ℃
*Working humidity range: below 85% R.H, no condensation
*Weight of the instrument: up to approximately 3.8Kg
TP700 series touch screen data recorder appearance and opening size
*To ensure safety, wiring must be done after a power outage.
*The PG terminal of the AC powered instrument is the common terminal of the power filter, which has high voltage and can only be grounded. It is prohibited to connect it with other terminals of the instrument.
*The basic wiring diagram provided in this manual is limited by the number of terminals. In case of any conflict between the instrument function and the basic wiring diagram, the wiring diagram shall be based on the random instructions.
Dimensions: 288 * 288 * 182mm (length * width * depth)

Contact phone number: