Basic Type RTDRTD with lead wireRTD with connection headRTD with connection head/nippleRTD with connection head/nipple/u...
Temperature transmitters are an electrical transmitter that interfaces a temperature sensor (e.g. thermocouple, RTD) to ...
ST800 color-screen paperless recorder has max 48-channel universal input function. Paperless chart recorder can input the standard current, standard voltage, frequency, millivolt, thermocouple, thermal resistance and other signals. It is China Paperless recorder with cheap price but still strong functions. Chartless Recorder also has some other functions, including isolated power distribution output of sensors, relay alarm output, transmitter output, flow accumulation, temperature and pressure compensation, transfer storage of historical data, printing, and remote communication, E-thernet function.
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- Digital Display - In addition to displaying the test values, digital display can also display the tag number of channels, industrial units, alarm status, and accumulation information. |
- Bar Graph Display - It is convenient and visualized to use bar graph to display the test value. Meantime, it also displays the tag number of channels, industrial units and alarm state information. |
- Trend Display( Horizontal) - Horizontal trend to display test values, tag number of channels, industrial units, alarm status. |
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- Trend Display(Vertical) - Option for vertical trend display and color can be freely closed. |
- Historical Trend Display - It can re-appear the historical data stored in memory. Horizontal and vertical display types can be selected. |
- Function Display - It can display the backup and inquired content. |
Structure
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Installation |
Install the embedded instrument panel (vertical instrument panel) |
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Installation Angle |
It is allowed a maximum 30 degrees tilt back in installation. |
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Dashboard thickness |
2-10 mm |
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Dimensions: |
288 (W) * 288 (H) * 254 (D) mm |
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Net Weight |
Less than 7.5 kg (exclusive accessories) |
Power supply
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Voltage |
220VAC |
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Voltage range |
800VAC ~ 240 VAC |
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Frequency |
50Hz |
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Power consumption |
Max 50W (including optional function) |
Input section
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Input points |
8, 16,24,32,40,48 channels |
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Measuring period: |
1 second |
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Input Type |
Current, Voltage, Resistance, RTD, thermocouple, frequency |
Input type and measuring range of ST800 paperless graphic recorder:
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Input Type |
Signal Type |
Measuring range |
Accuracy |
Input Impedance |
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Current |
4-20mA |
4.00mA-20.00mA |
±0.2 % |
≤300Ω |
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0-20mA |
0.00mA-20.00mA |
±0.2 % |
≤300Ω |
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0-10mA |
0.00mA-10.00mA |
±±0.2 % |
≤300Ω |
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Voltage |
1-5V |
1.000-5.000V |
±0.2 % |
1MΩ |
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0-5V |
0.000-5.000V |
±0.2 % |
1MΩ |
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0-10V |
0.000-10.000V |
±0.2 % |
1MΩ |
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20mV |
0.00-20.00 mV |
±0.2 % |
10MΩ |
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100mV |
0.00-100 mV |
±0.2 % |
10MΩ |
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Resistance |
400Ω |
0.0-400.0Ω |
±0.2 % |
--- |
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RTD |
PT100 |
-200.0-650.0℃ |
±0.4℃ |
--- |
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Cu50 |
-50.0-150.0℃ |
±0.4℃ |
--- |
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Cu53 |
-50.0-150.0℃ |
±0.4℃ |
--- |
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BA1 |
-200-650.0℃ |
±0.4℃ |
--- |
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BA2 |
-200-650.0℃ |
±0.4℃ |
--- |
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Thermocouple |
S |
-50-1768℃ |
±2℃ |
10MΩ |
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R |
-50-1768℃ |
±2℃ |
10MΩ |
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B |
500-1820℃ |
±2℃ |
10MΩ |
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K |
-200-1372℃ |
±1℃ |
10MΩ |
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N |
-200-1300℃ |
±1℃ |
10MΩ |
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E |
-200-1000℃ |
±1℃ |
10MΩ |
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J |
-200-1200℃ |
±1℃ |
10MΩ |
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T |
-200-385℃ |
±1℃ |
10MΩ |
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WRE5-26 |
0-2310℃ |
±2℃ |
10MΩ |
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WRE3-25 |
0-2310℃ |
±2℃ |
10MΩ |
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F1 |
700-2000℃ |
±2℃ |
10MΩ |
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F2 |
700-2000℃ |
±2℃ |
10MΩ |
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Frequency |
FR |
0-10000 Hz |
±1Hz |
--- |
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FR |
0.0-3000.0 Hz |
±0.1Hz |
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Input Frequency
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Low level: |
0-2V |
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High level: |
4-24 V |
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Duty ratio: |
10%-90% |
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Drive current: |
Minimum:5mA |
Analogy Input Board
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Resolution ratio: |
12 bit |
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sampling rate: |
1second |
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Signal terminal Withstand Voltage: |
Min:-24V DC, Max: 24VDC |
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Series Mode Rejection Voltage(50Hz): |
5V Signal: 1.5V 10V Signal: 1.5V 20mV Signal: 50mV 100mV Signal: 150mV |
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Sensor Open Circuit Test: |
RTD, Thermocouple open circuit 4-20mA input current less than 2mA Others signals are not applied to. |
Display
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Display: |
10.4-inch TFT color LCD display (800× 600 points) |
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group Number: |
8 groups |
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Tag No.: |
7 letters or 15 numbers |
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Unit: |
3 letters or 7 numbers |
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Status display: |
Searching status, Display screen name, card status, alarm status, SD card status, USB device status, circular display status, year, month, day, hour, minute, seconds |
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Display screen: |
Measuring data display(overview, digital display, bar graph display, the trend display),the historical trend display, the information display (alarm information, the accumulative reports),functional screen (data backup, printing) |
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Trend display: |
vertical or horizontal |
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History trend: |
It can reproduce the data stored in memory 1/2/4/8/16/32 times can be magnified. |
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Refresh Rate: |
1 second |
Internal Storage Record Time
Batches record mode, record time and record intervals:
Reduce the channels numbers, the record time can be longer, and the intervals can be max 30 minutes.
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Intervals |
1 second |
2 seconds |
10 seconds |
1 minute |
2 minutes |
5 minutes |
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8 Channels |
36 days |
72 days |
1 year |
6 years |
12 years |
30 years |
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48 Channels |
6 days |
12 days |
2 months |
1 year |
2 years |
5 years |
24VDC Transmitter Power Supply
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Loop: |
6 (3 groups isolation) |
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Output voltage: |
24V±5% |
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Output current for each channel: |
65mA(over-loading protect current: about 90mADC) |
Alarm
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The number of alarms: |
Each channel has 4 alarm |
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alarm type: |
High alarm type , high alarm, I alarm , D alarm |
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Alarm delay time: |
0-10s |
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Alarm output: |
Alarm outputs to the internal relay Internal relay number: 36 Or 24 ( If the channel number is more than 36, it is 24, otherwise, it is 36) Internal relay operations: OR operation |
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Display: |
When alarm occurs, the corresponding screen displays the alarm status; the status display section displays the alarm icon. |
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Alarm information: |
Display alarm log in the alarm |
Transportation and Storage Condition
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Temperature: |
-10℃ ～ 60℃ |
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Humidity: |
0%～ 95%(non-condensing) |
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Model |
Function Code |
Specification Code |
Description |
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SX8008 |
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Signal Input 8 channels |
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SX8016 |
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Signal Input 16 channels |
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SX8024 |
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Signal Input 24 channels |
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SX8032 |
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Signal Input 32 channels |
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SX8040 |
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Signal Input 40 channels |
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Function code |
R |
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Record Function |
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F |
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Temperature & Pressure compensation |
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C |
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PID Control |
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Additional Specification |
/T□ |
4 |
4-20mA output 4 channels *1 |
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8 |
4-20mA output 8 channels *1 |
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/A□ |
12 |
Normal open contact output relays 12 channels |
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24 |
Normal open contact output relays 24 channels |
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/C□ |
2 |
RS232 |
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3 |
RS485 |
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4 |
Micro printer interface *2 |
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/U |
USB interface |
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/L |
Accumulation/ report |
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*1 SX8032 can not choose T8,SX8040 can not choose T4/T8
*2 Dedicated micro printer
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Specification |
Description |
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/F□ |
8-40 |
Frequency input 8-40 channels *3 |
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/FB□ |
8-40 |
Frequency input 8-40 channels, with 12 VDC power supply to transmitters *3 |
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/FC□ |
8-40 |
Frequency input 8-40 channels, with 24 VDC power supply to transmitters *3 |
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/PT |
anti-corrosion paint |
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*3 Contact paperless recorder manufacturers to choose the frequency inputs channels.
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Product |
Model |
Specification |
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USB Flash disk |
860206 |
8 GB |
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Communication conversion module |
862101 |
Active RS232/RS485 conversion module |
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Power filter |
863101 |
220VAC/1:1/50W |
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Software |
864801 |
MDMR multi-machine data management software |
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