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HWP-CS series color paperless recorder
HWP-CS Series Color Paperless Recorder HWP-CS Series Color Paperless Recorder with Flow Accumulation Function
Product details
The HWP-CS series color paperless recorder can be equipped with flow accumulation function. It can automatically calculate and set the flow coefficient, adapt to various types of flow, temperature, and pressure sensors, and accurately measure and accumulate real-time values of mass flow, volume flow, thermal energy, heat, etc. Built in dedicated algorithms can measure and calculate media such as saturated steam, superheated steam, hot water, and natural gas (in accordance with standard SY/T6143-96).
Input signal analog input: thermocouples B, S, K, E, T, J, W
Thermal resistance Pt100, Cu50
Voltage 0-5V 1-5V
0～100mV 0～20mV
Current 0-10mA 4-20mA
Pulse input: rectangular wave, sine wave or triangular wave
Amplitude ≥ 4V, frequency 0-15KKz
Operation input: It can perform addition, subtraction, multiplication, division, and square root operations between channels,
Obtain new channel values at no additional cost.
Output signal analog output: current 0-10mA (load ≤ 750 Ω)
4-20mA (load ≤ 500 Ω)
Voltage 0-5V (load ≥ 250K Ω)
1-5V (load ≥ 250K Ω)
Switching output: Relay contact capacity: AC220V/3A or DC24V/5A (resistive load)
SCR output -400V/0.5A
SSR output -6-9V/0.05A
Feed output: DC24V/30mA
Accuracy 0.5% FS ± 1 word or 0.2% FS ± 1 word
Compensation methods include temperature compensation, pressure compensation, or temperature pressure compensation
Small signal resection 0-25.5% FS
Measurement range -1999 to 99999 words
Accumulated value range 0~999999999.999 words
Sampling period of 0.5 seconds
There are a total of 240 options available in seconds for recording intervals between 1 second and 4 minutes.
Display mode: Backlit large screen LCD graphic display panel
The display content can be composed of Chinese characters, Western languages, numbers, process curves, bar charts, etc
Screen flipping, historical data search, contrast adjustment, screen time scale change, etc. can be completed through panel buttons
Instantaneous flow display: 0~99999 Cumulative flow display: 0~9999999.999
Instantaneous thermal energy display: 0~99999 Accumulated thermal energy display: 0~999999999.999
Temperature compensation display: -1999~99999 Pressure compensation display: -1999~99999
Parameter setting Chinese menu prompt, panel button setting or upper computer setting through communication port, setting parameter password lock.
The alarm function can set up to 4 alarm points per channel, and each alarm point can select an upper or lower limit alarm. The alarm output delay time, alarm return time, relay electric shock output (each relay can be reused), and buzzer alarm output can be set. External alarm sound contacts and automatic switching function of alarm screen can also be set. Each channel stores the latest 16 alarm messages.
Control mode can choose to bring back differential ON/OFF relay contact output (AC220V/3A)
Communication RS232/485, using instrument specific communication protocol or MODBUSRTU communication protocol, data length of 8 bits, stop bit of 1 bit, no parity check, maximum communication distance of 1.2 km (RS-485).
Baud rate 1200-57600pbs (TTL level, instrument right interface)
1200~19200pbs (with light barrier, instrument rear interface)
The printing function can be connected to external panel type, desktop micro printers, or wide line printers with serial output (such as LQ-300K) to print historical data or curves.
Report function report types: shift report, daily report, monthly report (used for instruments with flow accumulation function)
Protection mode setting parameter saving, data recording power-off saving, built-in WATCKINGDOG circuit.
The screensaver function can be set to turn off the screen display after a certain period of continuous absence of buttons, in order to extend the lifespan of the LCD screen. Press any key to restore the screen display.
Simplified Chinese version, Traditional Chinese version, English version, multilingual version (including three languages, switchable display)
Use in an environment with a temperature range of 0-45 ℃ and a relative humidity of ≤ 85%. Avoid strong corrosive gases
Power supply voltage AC220V+10-15% 50-60Kz
Power consumption ≤ 25W
Weight approximately 1000g
Installation instrument size: 165 × 150 × 220mm, opening size: 138 +0.7×138+0.7mm
288 × 288 × 360mm, hole size: 280 +0.7×280+0.7mm
Installation: Card strip fixed bracket
| Main technical indicators |
Thermal resistance Pt100, Cu50
Voltage 0-5V 1-5V
0～100mV 0～20mV
Current 0-10mA 4-20mA
Pulse input: rectangular wave, sine wave or triangular wave
Amplitude ≥ 4V, frequency 0-15KKz
Operation input: It can perform addition, subtraction, multiplication, division, and square root operations between channels,
Obtain new channel values at no additional cost.
Output signal analog output: current 0-10mA (load ≤ 750 Ω)
4-20mA (load ≤ 500 Ω)
Voltage 0-5V (load ≥ 250K Ω)
1-5V (load ≥ 250K Ω)
Switching output: Relay contact capacity: AC220V/3A or DC24V/5A (resistive load)
SCR output -400V/0.5A
SSR output -6-9V/0.05A
Feed output: DC24V/30mA
Accuracy 0.5% FS ± 1 word or 0.2% FS ± 1 word
Compensation methods include temperature compensation, pressure compensation, or temperature pressure compensation
Small signal resection 0-25.5% FS
Measurement range -1999 to 99999 words
Accumulated value range 0~999999999.999 words
Sampling period of 0.5 seconds
There are a total of 240 options available in seconds for recording intervals between 1 second and 4 minutes.
Display mode: Backlit large screen LCD graphic display panel
The display content can be composed of Chinese characters, Western languages, numbers, process curves, bar charts, etc
Screen flipping, historical data search, contrast adjustment, screen time scale change, etc. can be completed through panel buttons
Instantaneous flow display: 0~99999 Cumulative flow display: 0~9999999.999
Instantaneous thermal energy display: 0~99999 Accumulated thermal energy display: 0~999999999.999
Temperature compensation display: -1999~99999 Pressure compensation display: -1999~99999
Parameter setting Chinese menu prompt, panel button setting or upper computer setting through communication port, setting parameter password lock.
The alarm function can set up to 4 alarm points per channel, and each alarm point can select an upper or lower limit alarm. The alarm output delay time, alarm return time, relay electric shock output (each relay can be reused), and buzzer alarm output can be set. External alarm sound contacts and automatic switching function of alarm screen can also be set. Each channel stores the latest 16 alarm messages.
Control mode can choose to bring back differential ON/OFF relay contact output (AC220V/3A)
Communication RS232/485, using instrument specific communication protocol or MODBUSRTU communication protocol, data length of 8 bits, stop bit of 1 bit, no parity check, maximum communication distance of 1.2 km (RS-485).
Baud rate 1200-57600pbs (TTL level, instrument right interface)
1200~19200pbs (with light barrier, instrument rear interface)
The printing function can be connected to external panel type, desktop micro printers, or wide line printers with serial output (such as LQ-300K) to print historical data or curves.
Report function report types: shift report, daily report, monthly report (used for instruments with flow accumulation function)
Protection mode setting parameter saving, data recording power-off saving, built-in WATCKINGDOG circuit.
The screensaver function can be set to turn off the screen display after a certain period of continuous absence of buttons, in order to extend the lifespan of the LCD screen. Press any key to restore the screen display.
Simplified Chinese version, Traditional Chinese version, English version, multilingual version (including three languages, switchable display)
Use in an environment with a temperature range of 0-45 ℃ and a relative humidity of ≤ 85%. Avoid strong corrosive gases
Power supply voltage AC220V+10-15% 50-60Kz
Power consumption ≤ 25W
Weight approximately 1000g
Installation instrument size: 165 × 150 × 220mm, opening size: 138 +0.7×138+0.7mm
288 × 288 × 360mm, hole size: 280 +0.7×280+0.7mm
Installation: Card strip fixed bracket
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