KH204RF multifunction color paperless recorder input up to sixteen channels. Meter has fully isolated universal input feature, set the thermocouple signal, thermal resistance signal, standard voltage, standard current signal in one output modular structure, available Alarm (up to 16 alarm output), feeding, printing, communications and other functions. meter has a powerful display capabilities, high-precision bar chart display, real-time curve display, history recall curve, instantaneous flow rate display, cumulative flow display, alarm status display, while direct access to a year, month, day, hour, minute and second of data, quickly and conveniently. external U disk dump function, greatly improving the ease of data transfer directly connect micro-printer, you can print a specified time real-time data, historical data and curve data; use RS485 communication can be performed with the configuration king, MCGS and other professional software configuration using the standard MODBUS communication protocol KH300M the HMI functions HMI, PLC programmable control function, GPRS /.. CDMA DTU features combine application in color paperless recorder by applying the GPRS / CDMA wireless network technology to solve the long-distance monitoring and control manual collection; Combining PLC programmable controller function remote remote control operation; HMI Human Machine machine interface greatly facilitates the paperless recorder operating parameters.
First, the main technical indicators Second, the model description
Accuracy: ± (0.2% FS + 1) word
Power supply voltage: 85-240VAC
Combined GPRS / CDMA, HMT, PLC function
Display: 320 x 240 dot matrix
5.6 inches color LCD
Thermocouple: K, S, E, J, T, B
Thermal resistance: PT100, CU50, CU100
Linear voltage: 0-5V, 1-5V
Linear current: 0-10mA, 4-20mA
16 relay control output
Printing / Communication Interface
With U disk storage function
Recording interval can be set: 12345.
6. ..... seconds can be set
Each channel can be recorded up to 512K data records
Shortest 100 hours, over a maximum of three years.
Power protection time:
Save the settings and parameters FLASH MEMORY
Historical data permanently stored after power failure, the use of hard
Piece clock, after power-down can run accurately.
Dimensions: 144 * 144 * 225mm
Installation size: 138 * 138 * 225mm