instrument for drawing circles check
|
speak bright
|
transport enter
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model Proposed measure
| thermocouple |
B、S、K、E、T、J、W
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RTD |
PT100、CU50
|
voltage |
DC 0-5V,DC 1-5V,DC 0-100mV,DC 0-20mV
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electric current |
DC 0-10mA,DC 4-20mA
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Pulse quantity |
rectangle/sine/triangle amplitude≥ 4V frequency0-15KHz
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transport go out
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model Proposed measure
| electric current |
0-10mA (load≤750 Ω) 4-20mA (load≤500 Ω)
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voltage |
0-5V (load≥250 kΩ) 1-5V (load≥250 kΩ)
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open close measure
| SSR | 5V/0.05A |
SCR | 40V/0.5A |
relay |
AC 220V/3AperhapsDC 24V/5A (Resistive load)
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Feed electricity
| DC 24V / 60mA |
open up or clear out by poking or jabbing interrogate
| Baud rate | 1200-115200pbs |
interface |
RS232,RS485Equipped with high-speed optoelectronic isolation
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agreement |
MODBUS-RTU,SR-BUS(SWPInstrument Communication Protocol)
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refined linear measure
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0.5%FS±1character perhaps0.2%FS±1character
|
Small signal excision | 0-25.5%FS |
measuring range |
-1999~99999character
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sampling period |
0.25second
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Record Interval |
1second-4Between minutes, in seconds240Files available for selection
|
Parameter setting | Multi language menu prompt, set through buttons or upper computer communication port |
control mode |
You can choose to bring back the bad onesON/OFFRelay contact output(AC220V/3A)
|
Printing function |
Can be connected externally with serial port output40character/Okay or16character/A panel type, desktop micro printer that can print historical data or curves.
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Display mode |
5.6cunLEDBacklit large screen true color LCD(320×234dot matrix)graphic display
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Alarm |
Each channel can be set at most4Each alarm point can select upper limit, lower limit, upper limit of change rate, lower limit of change rate, lower limit of deviation value, and upper limit of deviation value alarm6Alarm can be set with delayed alarm time, alarm return time, relay interlock output, buzzer output, and external alarm sound contact function. The instrument saves the latest information2000An alarm message.
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Protection method |
Set parameters, record data, power off and save10Over years old, with built-in power detection circuit, data is pre saved in case of power failure.
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language speech
|
Chinese(Simplified and Traditional Chinese)English, built-inGB2312Secondary Chinese character library, including6500individual16*16and12*12Dot matrix simplified and traditional Chinese characters
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use environment
| ambient temperature |
-15 ℃-60 ℃
|
relative humidity |
≤ 85%RHAvoid strongly corrosive gases
|
supply voltage | 90VAC-260VAC (50-60Hz) |
peaceful dress
| Instrument size | 144×144×190 mm |
Dimension | 138+1×138+1 mm |
Installation method | Card type fixed bracket |
work consume
| ≤ 20W |
weight measure
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make an appointment2.1kg
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