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. http: //www.microsensor.cn MICRO SENSOR CO.,LTD

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch Accuracy: Power supply: 18～24VDC Consumption: ≤1W Relay load: Relay life: Operation temp.: -10℃～80℃ Storage temp.: 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） 80 http: //www.microsensor.cn Add: No.18,Yingda Road...

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch MPM580A Electronic Pressure Switch Lower Limit MICRO SENSOR Upper Limit MDM580 Differential Pressure Switch 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 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 sur e S wit ch uppe r l imi t lowe r l imi t SN. http: //www.microsensor.cn Add: No.18,Yingda Road Baoji,P.R.China, Tel:...

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch wiring connect ion chart for 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. MICRO SENSOR CO.,LTD http: //www.microsensor.cn Add: No.18,Yingda...

MPM/MDM580 Electronic Pressure/Level/ Differential Pressure Switch Upper and lower limits two relays 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 on positive and negative cavites slowly; 3. Flush diaphragm MPM580/580A product's pressure range: 0~70kPa...35MPa 4. If the user has special requirement, please feel free to contact our company. MICRO SENSOR CO.,LTD http: //www.microsensor.cn Add: No.18,Yingda...