brand information

NOLOREN NORGREN electronic pressure switch instruction manual

NORGREN electronic pressure switch features: High-precision AD and high-speed microprocessor, fully digital design; 4-digit digital tube displays current pressure or liquid level value; pressure or liquid level can be set according to their own needs; three units can According to customer needs: Bar, PSI, Kpa; can set high and low pressure or liquid level alarm point, and output to control equipment through relay or optocoupler; output dual relay (single pole double throw) switch; two relay / two way Optocoupler / with 4-20mA / 0-10V output can be selected; using high-precision pressure sensor, higher precision than mechanical pressure switch, small hysteresis, fast response, stable and reliable; adjustable dead zone, can be set anywhere in the entire range Adjust the operating pressure point of the relay; Use the button to adjust the operating pressure, easy to use and more flexible; Protection level: IP65, can be used in harsh environments; Range: -1BAR ~ 200MPa; Supply voltage: 12~35V DC (24V DC calibration Voltage) / AC 220vAC power supply output relay capacity: 220V AC 3A, 24V DC 5A; Accuracy: better than 0.5% FS Setting range: full range To set up monitoring points, anti fluctuations hysteresis settings. Operating temperature: -20 ° C -85 ° C; Protection level: IP65 Sampling rate: 10 times / sec (can be customized according to customer needs). Interface thread: M20*1.5/G1/4/1/4NPT Operating instructions: l Character description: SEt has entered the setting state S AL Enter the alarm setting AL has entered the alarm setting S UN Enter the unit setting UN has entered the unit setting PSI unit PSI bAr Unit bar kP Unit KP S AL Enter low alarm setting S AH Enter high alarm setting S Ad Enter differential setting S SC Range setting FULL Full scale calibration oooo Zero calibration S FO Enter basic parameter setting 0-H Overvoltage entry setting: Press SET After releasing the button for two seconds, the button enters the setting state: the panel displays SEt.l Press the UP button and the DOWN button, the panel cyclically displays S AL, S UN and SEt, and press the SET button to enter the selected parameter to be set; Select S AL, the panel displays AL; select S UN, the panel displays UN; select SEt to exit the setting state.

NORGREN electronic pressure switch is a high-precision instrumentation amplifier that amplifies the pressure signal, collects and processes data through the high-speed MCU, and built-in temperature sensor for temperature compensation. It detects pressure and liquid level signals and achieves high pressure, liquid level monitoring and control. Precision equipment. Widely used in chemical, mechanical, hydrological, electric power, environmental protection and other automated systems for measuring gas and liquid pressure. Because the adjustment is convenient and flexible, the installation is simple and can replace most occasions where the liquid level switch is used.

PREVIOUS：Norgren Novo pipe connection filter regulatorNEXT：Nuoguan RA8000 series cylinder data introduct