ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Display: 7 inch TFT color LCD (640*480 pixel)
Channel number: 80
The maximum number of connections of the module: The maximum number of connections is limited by the maximum number of input/output channels, and varies depending on the type and composition of the module.
Arithmetic channel number: 50
Channel of communication channels: 50
Internal memory: SD memory card (max 32GB) (Format: FAT32 or FAT16), factory standard 1GB
External storage medium: USB interface (/UH option): compatible with USB 2 standard (external storage medium: USB flash memory) (keyboard/mouse: compatible with HID Class Ver.1.1 standard)
Communication function: Ethernet (10 BASE-T/100 BASE-TX), compatible IEEE802.3 standard (Ethernet Frame Format: DIX)
Modbus/TCP: (Client function/server function)
Optional serial communication: RS-232, RS485, Modbus/RTU (Host function/slave function)
Other function:
Security function: key function and login function
Clock function: calendar function, precision: ±5ppm (0~50℃)
LCD Screen saver function
Rated power supply voltage: 100-240VAC (Voltage allowable range: 90~132VAC, 180~240VAC)
Rated power frequency: 50/60Hz
Power waste: Max 45VA (100VAC), Max 60VA (240VAC)
Insulation resistance: Between the Ethernet terminal, RS422/485, the insulation terminals and the ground: ≥20MΩ (500VDC)
Withstand voltage: Between the power terminal and the ground: 3000VAC (50/60Hz)/1 minute
External size (WHD): Host: 288*128*300 (mm), Including modules: 288*128*320 (mm)
Weight (Only host): About 5kg
Manual
Product Description: 1-128 input signal：voltage,current, thermal resistor, thermocouple; temperature, humidity, pressure, and flow can recorded
Detailed description
JK7000 Multi-channel temperature humidity recorder
Using 32 bit RAM high speed processor, sampling faster.
Support a variety of sensor inputs, such as DC current: 4-20mA, DC voltage: 0-5V, thermocouple: K, J, T, S, N, R, thermal resistance PT100, CU50, frequency signal: 0-10000Hz.
Provide DC24V transmitter power output 1 road, can also be purchased separately output module (each module provides 8 DC24V transmitter power output).
Modular design, the user can later purchase measurement module to increase the test channel.
The standard 8 channel, up to 128 channels. Each module for 8 channels.
Using 7 inches large screen, support for touch control operation and keys at the same time.
Mouse keyboard plug and play.
Multi screen display, support for digital display, bar graph display, curve display.
Specific alarm function, you can set the upper and lower limits.
Built in FLASH memory, the capacity of 64M. by 8 channels, the longest can be recorded for 3 years.
Support external U disk online storage function, easy to download and copy data at any time.
Support AC 65V-240V power supply and DC 24V power supply (used for instrument power supply).
Support lithium battery power supply (optional).
Standard RS232 communication transmission and control software.
Application
Temperature monitoring and maintenance of equipment.
Evaluation of electronic circuit components.
Measurement of motor temperature.
Fuel cell temperature measurement.
Temperature measurement of cold storage warehouse.
Temperature management.
Vehicle development and evaluation of vehicle components.
Ambient temperature monitoring.
LED lamp temperature measurement.
