Catalogs >
Micro Sensor Co.,Ltd >
Pressure Switch MPM/MDM580

Pressure Switch MPM/MDM580
5Pages

Catalog excerpts

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch Features ·Using piezoresistive pressure sensor, which is compensated and aged well; high accuracy, quick response; ·Amplifier circuit driving switch relay; relay value could be set freely between zero and FS; ·LBD on product housing, easy observation; easy relay having normal open and normal close connector; ·Stainless steel material contacting with media; aluminum-alloy electronic housing; protection IP65; ·Optional product types; Introduction MPM/MDM580 series electronic pressure/level/differential pressure switch could provide max. two relay signal to control industrial pressure, level and differential pressure. The product is widely used for chemi-industry, engineer, hydrology and power station, etc. Pressure switch controlling range: -0.1…00.01…100MPa Overpressure: 1.5 times FS or 110MPamin.value is valid Level switch controlling range: 01…200mH2O Armoured level switch controlling range: 01…4mH2O Differential Pressure Allowing overpressure controlling range Static pressure http: //www.microsensor.cn Add: No.18,Yingda Road Baoji,P.R.China, Tel: +86 917 3600739/3600832

Open the catalog to page 1

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch Accuracy: Power supply: 1824VDC Consumption: ≤1W Relay load: Relay life: Pressure port: Seal pad and O-ring: Viton Cable: Φ7.2mm PVC shielding cable Electric housing: Aluminum-alloy Operation situation display: actual pressure ≤ lower limit value, L1 lights; L1 is lower limit controlling indicating light actual pressure ≥ upper limit value, L2 lights;L2 is upper limit controlling indicating light Outline Construction unit: mm Ø80 http: //www.microsensor.cn Add: No.18,Yingda Road Baoji,P.R.China, Tel: +86 917 3600739/3600832...

Open the catalog to page 2

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch MPM580A Electronic Pressure Switch MICRO SENSOR Upper Limit Lower Limit MDM580 Differential Pressure Switch Electric Connection A -blac k B-red C -yell ow D-whi te E -blue F-gre en M -sett ing do wn-li mit N -sett ing up -limi t O -comm on poi nt P -norm al ope n Q -norm al clo se up-limit open up-limit common up-limit close down-limit open down-limit common down-limit close Down -lim it i ndic ator MPM/MDM580 Series Electric Connection MPM/MDM580A Series Electric Connection Application Example MPM 580 A E lec tro ni c P res...

Open the catalog to page 3

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch 220 VA C up-limit open down-lim it open alarm buzzer up-limit open drai nage Upper and Lower Limit Calibration For MPM/MDM/580/580A series product’s upper and lower limit calibration, please use standard pressure gauge and DC voltage-stablizing power. Connect product sensing part with standard pressure gauge, then power on, provide pressure with pressure gauge, then calibrate upper or lower limit potentiometer with screwdriver till the switch make a “Pa” sound. Calibration twice could be finished all processes. Electronic...

Open the catalog to page 4

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch Construction material Electric housing Flush diaphragm, M20×1.5 male Flush diaphragm, G1/2 male M20×1.5 male, face type seal M20×1.5 male, waterline seal Upper and lower limit setting value(actual relay control value) Cable connectiondefault cable length is 1.5m Sealed gauge Fixed flange Order Note 1. We suggest that the relay value should be more than 10%FS to make sure switch stably; 2. Please install tri-valve between measured point and product if the user needs differential pressure switch to make sure the media adding...

Open the catalog to page 5