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Xiamen Kehao Automation Co., Ltd
TEL：0592-3191333
FAX：0592-3265129
WEB：www.chlflw.cn
Add: S305, Weiye Building,Pioneer Park, Huoju Hi-tech District, Huli, Xiamen, China 361006.
KH300GF Mini Color Paperless Recorder
KH300GF Mini Color Paperless Recorder
KH300GF is high quality lost cost mini color paperless recorder (72x72x110mm, up to 4 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
introduction
KH300GF mini color paperless recorder (72x72x110mm , up to 4 channels) is TFT true color LCD display; completely isolated universal input such as thermocouple, thermal resistance, current and voltage, adopts modular structure output functions such as alarm, auxiliary power supply for sensors output, retransmission, print and communication etc. Measuring data can be displayed in various types, such as graphic display as bar-graph, real-time trending, history trending memory, real time circular chart, history circular chart memory and alarming state display; also can be printed in curve and data by mini printer through RS232 port. At the same time, it also provides features to check the data’s of year, month, day, hour, minute, second directly. Recorder can be configuration with OPC server, SCADA system and other professional software with MODBUS-RTU communication protocol through RS485 port. The history data can be downloaded directly by USB flash drive, plug and play, easy and flexible. PC supported data analysis software can print the data in curve and output Excel format for further analysis.
specifation
--Accuracy: ± (0.2%FS+1）digit
---Power Supply:100-240VAC; 24VDC
---Display: 2.4 inch , 320*240 TFT color LCD
---Input Signal
T.C: K, S, E, J, T, B, N, R, WRe526, WRe325
RTD: PT100, CU50, CU100
Linear voltage: 0-5V, 1-5V, 0-10v
Linear current: 0-10mA, 4-20Ma
Specials: 0-20mV, 0-60mV, 0-100mV, 0-500mV
---Output Module
Relay alarm output
4-20mA Retransmission output
RS485, RS232 Communication port
24VDC Aux. Power Supply output
RS232 Printing port
USB Port
---Record time
Flexibly setting interval time: 1s, 2s, 3s, 4s….3600s
Record Time:
45days x Record interval time
Channel numbers
Screensaver Protection
Screensaver time setting for LCD background light auto off
when no any operation in order to decrease the power
consumption.
---Power-off Protection Time
The setting parameters and history data can be kept
by FLASH MEMORY, memorized forever if power off.
Hardware clock built in for still accuracy running.
---Environmental temperature:
0-50℃
---Environmental humidity:
0-85%RH
E.g. Order Code: KH304GF-R2A -R2C -S1-U-NNN, model: KH300GF, 72x72x110mm , 4 Channels input, 2 relay output, RS485 communication port, USB transfer, 100-240VAC power supply.
KH300GF is high quality lost cost mini color paperless recorder (72x72x110mm, up to 4 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
introduction
KH300GF mini color paperless recorder (72x72x
specifation
--Accuracy: ± (0.2%FS+1）digit
---Power Supply:100-240VAC; 24VDC
---Display: 2.4 inch , 320*240 TFT color LCD
---Input Signal
T.C: K, S, E, J, T, B, N, R, WRe526, WRe325
RTD: PT100, CU50, CU100
Linear voltage: 0-5V, 1-5V, 0-10v
Linear current: 0-10mA, 4-20Ma
Specials: 0-20mV, 0-60mV, 0-100mV, 0-500mV
---Output Module
Relay alarm output
4-20mA Retransmission output
RS485, RS232 Communication port
24VDC Aux. Power Supply output
RS232 Printing port
USB Port
---Record time
Flexibly setting interval time: 1s, 2s, 3s, 4s….3600s
Record Time:
45days x Record interval time
Channel numbers
Screensaver Protection
Screensaver time setting for LCD background light auto off
when no any operation in order to decrease the power
consumption.
---Power-off Protection Time
The setting parameters and history data can be kept
by FLASH MEMORY, memorized forever if power off.
Hardware clock built in for still accuracy running.
---Environmental temperature:
0-50℃
---Environmental humidity:
0-85%RH
E.g. Order Code: KH304GF-R
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