KH300G is high quality color paperless recorder (144x144x180mm, up to 16 channels), used the advanced technology, to be designed high quality and performance, isolated, high accuracy, universal use, to be aimed to monitor, record, analysis the processes in various industry application.










Features
 Size:144x144x180mm, 320x240Pixels, 5.6inch color LCD screen
 Universal input signal: T.C. RTD, mA DC, mV DC….etc
 Photoelectrical isolation in input, power and output modular, with strong anti-interference ability.
 High accuracy: +-(0.2%FS+1) digit
 8MB memory built-in, for long terms data record
 Up to 16-points recording( option)
 Maximum 16 points relay output,(option)
 Could select 5VDC, 12VDC, 24VDC auxiliary power supply for sensors and transmitters.(option).
 Could select 4-20mA, 0-10mA, 0-5VDC or 1-5VDC as retransmission. Up to 16 channels(option).
 Measuring data can be display in various types: bar graph, curve, and digit.
 The history data can be stored in USB memory, transferred to PC directly by USB flash drive with our data analysis software, plug and play, easy to operation. Also be printed by our data analysis software to output the data in excel or curve format
 The user can access the data on the screen as well as on site from a remote place via RS485, RS232 serial interface. MODBUS-RTU communication protocol are available for configuration with MCGS and others professional software.
 Directly connecting with mini printer, to print history or real time data in digital or curve format.


Specification
Accuracy:±(0.2%FS+1)digit
Power supply:85-240VAC
Display:5.6\, 320*240 TFT color LCD display
Input channels: 1,2,3,......16, completly photoelectronic isolation.
Input: Universal input.

Input signal
T.C:K S E J T B
RTD:PT100 CU50 CU100
linear voltage0-5V1-5V
linear current0-10mA4-20m


•Output Module
16 channels relay alarm output (Max)
Print or communication port
USB port
Transmission
.5VDC,12VDC,24VDC auxiliary power supply for sensors.

•USB port: plug and play. Support 1GB,2GB,..USB flash drive
•Communication: RS485,RS232, MODBUS-RTU protocol
•Print:RS232, connecting mini printer


•Record time
Record interval can be set optionally, such as 1, 2, 3, 4, 5,6s……
16-channels record time: 360 days(record interval time is 1m).


•Power-off protection time
The setting parameters and history record can be kept byFLASH MEMORY, which can be kept forever when the power is off. The recorder can still run accurately when the power is off by using hard clock in recorder.
• Dimension:144*144*180mm
•Cutout size: 138*138*180mm
•Environmental temperature:0-50°C
•Environmental humidity:0-85%RH