WP-R303C mid-long chart color screen paperless recorder

40 channels universal input High-speed, high-performance 32 bits ARM microprocessor 24 loops relay alarm output

WP-R303C mid-long chart color screen paperless recorder, which has 40 channels universal input, can input standard current, standard voltage, frequency, millivolt, thermocouple and thermistor and so on. It has sensor isolating power distribution output, relay alarm output, transmission output, flow integrating, temperature and pressure compensation, historical data storage, printing and remote communication function.

Function characteristics

System

Adopt the latest large-scale integrated circuit (LSI). Components are well-designed by international famous factory.

High-speed, high-performance 32 bits ARM microprocessor, picture response time is less than 0.5s, can realize the detection, record, display and alarm of 40-channel signals simultaneously.

10.4 inch 640×480 lattice TFT high brightness color chart LCD display, CCFL backlight, clear picture, wide visual angle.

Complete-isolating universal input, can input multiple signals, does not need wire jumper, only through software configuration.

New switch power can working properly within 85VAC~265VAC.

Integrated hardware real-time clock can still run accurately when power off.

Provide transmitter 24 VDC isolating power distribution.

Large capacity FLASH memory chip stores historical data, which will still keep data even when power off.

24 loops relay alarm output.

Signal

Can input various standard signals: standard current, standard voltage, frequency, mv, thermocouple, thermistor

Signal full-range accuracy ±0.5%

Adopt photoelectric device between the channels to realize complete isolation

Provide standard 4-20mA transmission output

Software

Software cipher code lock is used to ensure the safety of user configuration.

Chinese menu configuration, which can configure freely and display project item and project unit.

Project quantities display number reaches four and half bits, display range: -1999~19999, also support vacuum degree calculation and scientific counting process display.

Indicate simultaneously  low lower limit, lower limit, upper limit and up-upper limit of every channels, can record and display the latest 187 pieces of alarm information.

Every channel supports flow integrating function, provides multiple report format, such as hour report, 8-hour report, 12-hour report and daily report + monthly report and so on.

Temperature and pressure compensation up to 12 groups, support compensated calculation of orifice(plate), vortex street flow devices etc. and the compensated mediums, such as steam, water, common gas and so on.

Curve display mode can choose transverse and longitudinal curves.

Provide 5 groups of curve combination. Each group can choose channel and curve color freely.

Built-in GB2312 secondary class Chinese character library (6500 Chinese characters).

Powerful T6 typewriting, easy to operate. Support Chinese character spell input, figure, English, special numeric, upper and lower bounds input and so on. Adopt international standard coding, which solve the input problems of special units and Chinese character items

Communication

Standard serial communication interface: RS485 and RS232C.

Support standard Modbus-RTU communication protocol, provide multiple data types, such as percentage, quantities, cumulation and so on. Besides supporting our DataManagement data management software, also support universal professional configuration software, such as iFix, King View, MCGS, force control and so on. It doesn’t need appropriative driving.

Use USB2.0 interface to save and backup historical data, max. support 2GB U disk.

Support FAT32 file system. Windows can identify backup data files automatically without format conversion.

Outer connect with micro printer, which can manually print data, curve and timely automatically print real-time data to meet user’s need on field printing.

WP-R303C mid-long chart color screen paperless recorder