Paperless Recorder

Technical indicators: the number of channels 1-16 channel universal signal input. Input signal type current signal: 4-20mA, 0-10mA, 0-20mA. Voltage signal: 0-5VDC, 0-10VDC. Thermocouple: B, E, J, K, S, T, R, N. RTD: Pt100. Input impedance standard voltage signal, (- 10 ~ 10) V input is 1MΩ. Standard current signal input is 250Ω. Other signal input is greater than 20MΩ. Isolation between channels and ground isolation voltage greater than 500VAC, isolation voltage between full isolation, the channel and the channel is greater than 250VAC. For electricity supply voltage: 85-265AC / DC. Alarm output 250VAC, 3A relay normally open contact display accuracy of 0.1; 0.01; 0.001 dielectric strength of the insulation strength is greater than the power 1500VAC, leakage current 3.5mA, 1 min; power is greater than the dielectric strength of the shell 1500VAC, leakage current 1mA, 1 min. Brownout protection of all data stored in FLASH memory, and no backup battery, ensuring that all historical data and configuration parameters are not lost due to power failure. Communications interface provides RS-485, RS-232C, Ethernet communication interface for users to choose. 1 second sampling period, that is one second for each channel sampling 1 times. 1S-999S recording interval can be set to record the length of time of the recording interval and the number of channels about display resolution 5.7-inch 640 × 480 64K color; 7-inch resolution of 800 × 480 64K color, ultra-high-definition TFT-LCD touch screen. Data Management touch screen one-touch printing (which can be accessed generic printer) curve dump U disk, you can even play back on a PC, made of EXCEL form printing.