V2.1
MPM/MDM4760
Operation Manual
Страница 1: ...V2 1 MPM MDM4760 Operation Manual...
Страница 2: ...rch results of special wide temperature LCD display and digital technology in sensor manufacture industry combining with the most advantaged production technologies of piezoresistive pressure differen...
Страница 3: ...2 FS YEAR Compensated Temp 10 70 Working Temp 30 80 Storage Temp 40 85 Power Supply 8V 28V DC or Battery supply Output signal Standard analog 4mA 20mA DC 2 wire digital RS485 interface Battery Supply...
Страница 4: ...steel 316L O Ring Viton Total accuracy including Lin Hys Rep Zero Temp Error Sensitivity Error be suitable for basic range 3 Outline Construction and Installation 3 1 Outline construction Unit mm MPM...
Страница 5: ...4 MDM4760 differential pressure transmitter 78 27 76 58 145 G1 4 8 8 22 3 2 Installation 3 2 1 Notes for installation...
Страница 6: ...suggested to mounted between the flange and pipe for easier installation and maintenance The hexagonal nut at the connection between the housing and the base of the MPM4760 can be used to adjust the...
Страница 7: ...output and RS485 to see below Note when 4mA 20Ma DC output and RS485 are used at the same time signal 485 may interfere 4mA 20mA DC output signal The influence is related to communication speed and fr...
Страница 8: ...nts MPM MDM4760 pressure differential pressure Transmitter 1pc Product instruction manual 1pc Certificate of quality 1pc Software due to the order 5 3 Storage The transmitter should be stored in dry v...
Страница 9: ...lay pressure value reset operation set analog output set meter address etc Note MS Setonline Software can be downloaded on our website www microsensor cn 7 Parameter Setup and Calibration 7 1 Display...
Страница 10: ...the worksite due to 7 2 and 7 3 7 2 1 Under measurement situation press SET key about 3 seconds the sub display screen indicates PASS and the main display screen indicates 1980 Press and SET to modify...
Страница 11: ...SET SET Zero display value setup FS display value setup XXXXX dAL SET SET 4mA output pressure value XXXXX dAH SET SET 20mA output pressure value XXXXX ZEro SET Long pressing rezero nrz operation kPa...
Страница 12: ...e setup option 01 99 Addr SET SET Transducer address option XXXX dA0F SET SET 4mA output calibration XXXX dAFF SET SET 20mA output calibration yES no FAct SET Restore factory setting or not XXXXX End...
Страница 13: ...oose Restore Factory Setting the transmitter will restore to the basic parameter setting when out of factory 7 2 6 The number of menus varies depending on the product type Note when you calibrate the...
Страница 14: ...key operation for 30 seconds the transmitter will turn off the backlight 8 Operation Maintenance and Responsibility 8 1 Operation The user could operate the transmitter without any adjustment Please c...
Страница 15: ...tage is correct or not vented tube is unobstructed or not and the system works well or not If something is abnormal please try to get rid of the failure If the failure can not be dealt with please con...
Страница 16: ......
