1.Product Introduction
SmeRM3000 Series is a 1-16 chanel, universal input, paperless
color grapher. It can collect and process data in a high speed due
to its inbeded ARM-based 32 bit high performance processor. The
128M flash memory also help it store data in a very long time.
Standard current, standard voltage, thermocouple, thermo
-resistance etc. can be the input signal types. It has the function
of sensor isolate power distribution??
relay output, temperature & pressure compensation, process data
transfer and remote communication.
2. Characters
1) 5.6 inch, 320X234 grid, real color LCD, CCFL backlight, clear
display, muticolor, wide visual angle.
2) ARM based high speed & high performance micro processor,
8-chanel signal inspection, recording, display and alarm at same
time.
3) Mass memory flash chip for history data storing, extra-long time
data storing, power off data protection.
4) Isolated universal input, multiple input signal types, not
necessary for hardware replace but meters combination.??
5) Wide range of data display, total value can be 4294967295
6) Chinese menu, chanel No. display, engineering unit, flow
cumulation, temperature pressuer compensation, software password
protection for user safety.
7) Alarm display, lower-lower limit, lower limit, upper limit,
upper-upper limit alarm display for every chanel at smae time.
8) High accuracy display: the error of digital, graph, bar display
is ±0.5%FS.
9) Data transfering, USB available for history data storage or
transfering.
10) Standard serial communication port: RS485 or RS232.
11) External printer port available for custmer on site printing.
12) Metal shell, suitable for bad working condition.
3. Specification
Monitor: 5.6 inch, 320X234 grid, real color LCD, CCFL backlight.
Basic Error0.5%FS
Input: Isolated universal input: 1-16 chanel signal input, isolated
chanels, isolation voltage 1000V:
(1)Standard signal: 0~10mA DC, 0~5V DC, 1~5V DC, 4~20mA DC
(2)Thermocouple: WR25 type, B tpye, E type, J type, K type, S type,
T type, R type
(3)Thermal Resistance: Pt100, Cu50
(4)Made to customer's requirement
Output: 8 chanel of relay output at most, 250VAC 3A30VDC 3A,
default output is normally open contact
Cumulative Range: 0-4294967295
Communication and PrintCommunication interface: RS232C or RS485;
Baud rate: 1200, 2400, 9600, 19200; Print interface: RS232C
direc-connect serial micro printer
Recording time: 1 second to 240 second time interval available,
recording time (day)=96 X recoding interval/chanel
Data backup and transfer: USB interface
Thermocouple compensation error: <±0.5℃
Power-off protection: imbeded FLASH memory to protect the parameter
and process data.
Power supply: 170~264VAC50Hz±5%
Temperature: 0~50℃
Humidity: 0~85%RH
4. Fixing and Patchin
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