MDM3051S-GP/AP Intelligent Pressure Transmitter MICRO SENSOR CO.,LTD.

MICRO SENSOR CO.,LTD http://www.microsensor.cn Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax: +86 917 3609977

MDM3051S Intelligent PressureTransmitter Brief Introduction Gauge Pressure Transmitter (GP) Absolute Pressure Transmitter (AP) Measured media: gas, steam, liquid Measured range(with no shift): 0Pa~600Pa...40MPa Basic error: ±0.075% Diaphragm contacting with liquid: Stainless Steel 316L, Hast-alloy 1 Gauge Pressure Transmitter (GP) Absolute Pressure Transmitter (AP) Electronic components based on micro processor Pressure sensor Filling liquid Isolated diaphragm Process connection Chart 2 Gauge (GP)pressure transmitter/Absolute (AP) pressure transmitter Pressure transmitter includes two functional...

MDM3051S Intelligent PressureTransmitter output by adapter and amplifier. MDM3051S-GP Pressure Transmitter MDM3051S-AP Differential Pressure Transmitter MDM3051S series gauge/absolute pressure transmitter is used for level, density, pressure and flow measurement of liquid, gas and steam. Then it will outputs 4mA~20mA DC HART signal and also it could be connected to RST375 handing communicator or RSM100Modem to do the specification setting and process control. Standard Specification (Standard zero as the reference calibration range, Stainless steel 316L diaphragm, filling liquid is silicone oil) 1...

MDM3051S Intelligent PressureTransmitter2 Functional Specification Pressure range and limits(MDM3051S-GP Gauge Pressure) range/limits Pressure range limit The pressure is adjustable within the upper and lower limit. It is recommended to choose the range code with the lowest pressure range proportion to optimize the performance specification. Zero setting The zero and pressure range could be adjust to any value within the measured rang in the table, only the calibrated range>Min. Range is valid. MICRO SENSOR CO.,LTD Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax:...

MDM3051S Intelligent PressureTransmitter Mounting position effect The change of mounting position parallel to diaphragm could not influence the zero drift. If the angle between mounting position and diaphragm is over 90° , the zero drift is <0.25kPa for range C and <0.15kPa for other ranges which could be calibrated by zero setting. No other effect on pressure range. Output 2- wire, 4mA~20mA DC, HART communication protocol, linearity or square root output optional. Output signal limit: Imin=3.9mA, Imax=20.5mA Alarm Current Low alarm mode(min.): 3.7mA High alarm mode(max.): 21mA No alarm mode(holding):...

MDM3051S Intelligent PressureTransmitter range EMC Please refer to next page ”EMC table” 3 Installation Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax: +86 917 3609977 Power and load condition Power supply: 24V DC, R<(Us-12V)/Imax (kQ) Imax=23mA Max. Voltage supply: 42V DC Min. Voltage supply: 12V DC, 15V DC(Backlit LCD display) Digital communication load resistance range: 230Q~600Q Electric Connection M20*1.5 cable sealing buckle, terminals are suitable for (0.5~2.5)mm2 wire. Process connection Standard process connection: NPT 1/2 female, which...

MDM3051S Intelligent PressureTransmitter 1.6kg (not including LCD display, mounting support and process connection) Housing protection IP67 EMC Table code 1 Test terms Radiated interference(housing) Transmission interference (DC power port) ESD immunity Radio frequency electromagnetic field immunity Power frequency magnetic field immunity EFT immunity Test condition Performance degree Note: (1) A degree：performance is normal within the technical standard range during testing. (2) B degree: During testing, the function or performance is lowered or lost temporarily, but it could be recovered by...

MDM3051S Intelligent PressureTransmitter Wall Installation Vertical Piping Installation 5 Electric connection chart Internal grounding External grounding Shortcut interface Testing terminal Note: the function of shortcut interface is equal to signal terminal. 6 Process connection instruction 6.1 Standard version (code 1) 1/2-NPT Stainless steel oval flange(code 1) Pressure chamber MICRO SENSOR CO.,LTD Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax: +86 917 3609977

port for range D/M/F/G/H/I/K/O Pressure port for range B/C/L http://www.microsensor.cn Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832

MDM3051S Intelligent PressureTransmitter 1/4NPT male (code 6) 7 Model and Specification Code Table MDM3051S-GP Intelligent Pressure Transmitter MDM3051S-AP Intelligent Absolute Pressure Transmitter MICRO SENSOR CO.,LTD Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax: +86 917 3609977

Code Process connection 1 1/2 NPT female 2 1/2 NPT male (with 1/4 NPT inside) 5 Vacuum connector DIN 28403 KF16 / ISO 2861[2] 6 1/4 NPT male Code Process connection parts N None No oil processing (For oxygen measurement: fluorocarbon oil filling, viton sealing ring ) Code Mounting bracket 2 Galvanized Carbon Steel Note: Vacuum port DIN 28403 KF16 / ISO 2861 is only suitable for pressure range within 2.5bar. MICRO SENSOR CO.,LTD - 12 - http://www.microsensor.cn Address: No.18 Yingda Rd, Baoji, Shaan Xi, China, 721006 Tel: +86 0917 3600739/3600832 Fax: +86 917 3609977