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Home> display record >> controller >> WP-LCD- XHliquid level/volume controller
  • Product number:MC-000486005371
  • Product name:liquid level/volume controller
  • Product Type:WP-LCD- XH
  • Product nameplate:SAIC
  • Project Category:display record >> controller >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
1、  wide display range, five values of liquid level and six values of volume（0-999999 bytes）
2、  use table for calculation, can switch and control liquid level and volume of tank
Brand
Model number
HR-LCD-
XHD/XHS80 series
Input signal
Analog volume
Current：0～10mA、4～20mA、0～20mA, etc—input resistance≤250Ω
Voltage：0～5V、1～5V, etc -- input resistance≥250KΩ
Output signal
Analog output
Alarm output
Communication output
 
Feeder output
·DC 0～10mA（load resistance≤750Ω）
·DC 4～20mA（load resistance≤500Ω）
·DC 0～5V（load resistance≥250KΩ）
·DC 1～5V（负载电阻≥250KΩ）
Relay control─ ON/OFF with hysteresis。AC220V/3A，DC24V/6A（resistive load）
Interface mode─ standard series double-way communication interface：optical isolation，RS-485，RS-232C, etc
Baud rate─1200～9600bps internal free setting  use standard MODBUS RTU communication protocol
DC24±1V，load current≤30mA
Characteristics
Mathematical model
Measuring accuracy
Resolution
Measuring range
Display mode
 
Alarm
 
Printing control
Parameter setting
 
Protection mode  
According to operation manual
±0.5%FS±1bytes or ±0.2%FS±1 bytes
±1 bytes
-9999～99999 bytes
·0～99999 bytes of liquid level
·0～999999 bytes of volume
·current date time display
·backlight LCD display
·LED display
·Can choose relay upper, lower alarm output, LCD indicate
·alarm with hysteresis
Direct connect all kinds of series printer（like SP-40ASH printer），print interface RS-232C
·button digital setting
·Permanent preservation if power out
·password locked
·saved more five years
·automatic reset if under voltage
·automatic reset with abnormal condition（Watch Dog）
Using environment
Environment temperature
Relative humidity
Supply voltage
Power consumption
0～50℃
≤85%RH
·prevent corrosive gas
General
·AC 220V
 
%（50Hz±2Hz）
Special
·AC 90～265V—switch power
·DC 24V±2V—switch power
·≤6W（AC220V linear power ）
·≤6W（AC90～265V switch power）
·≤6W（DC24V power）
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