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data sheet DMP 321

data sheet DMP 321
6Pages

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DMP 321 Industrial Pressure Transmitter Stainless Steel Sensor accuracy according to IEC 60770: standard: 0.25 % FSO option: 0.1 % FSO Output signals The pressure transmitter DMP 321 is the consistent further development of our in many applications approved DMP 331. It shows an improved signal behaviour and sets new standards in the industrial class. Its metallic diaphragm made of stainless steel (1.4435 / 316L) offers a good corrosion resistance in many industrial processes. Nominal pressure from 0 ... 100 mbar up to 0 ... 600 bar The modular device concept allows to combine different pressure ranges with a variety of electrical and mechanical connections. Thus, a diversity of variations is created, meeting almost all requirements in industrial applications. perfect thermal behaviour excellent long-term stability compact design Optional versions Plant and machine engineering IS-version Ex ia = intrinsically safe for gases and dusts Environmental engineering welded pressure sensor Energy industry customer specific versions Mobile hydraulics BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein

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DMP 321 Industrial Pressure Transmitter Input pressure range Nominal pressure gauge Nominal pressure absolute Overpressure Burst pressure ≥ Nominal pressure gauge / absolute Overpressure Burst pressure ≥ Vacuum resistance Output signal / Supply Standard Option IS-protection Options 3-wire Performance Accuracy 1 Permissible load Influence effects Long term stability Response time 1 Technical Data 40 80 80 105 50 120 120 210 pN ≥ 1 bar: unlimited vacuum resistance pN < 1 bar: on request standard: ≤ ± 0.25 % FSO option: ≤ ± 0.1 % FSO current 2-wire: Rmax = [(VS – VS min) / 0.02 A]  current...

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DMP 321 Industrial Pressure Transmitter Technical Data Explosion protection (only for 4 ... 20 mA / 2-wire) Approvals IBExU 10 ATEX 1068 X / IECEx IBE 12.0027X DX19-DMP 321 zone 0: II 1G Ex ia IIC T4 Ga zone 20: II 1D Ex ia IIIC T135 °C Da Safety technical maximum values Ui = 28 VDC, Ii = 93 mA, Pi = 660 mW, Ci ≈ 0 nF, Li ≈ 0 H, the supply connections have an inner capacity of max. 27 nF to the housing Permissible temperatures for in zone 0: -20 ... 60 °C with patm 0.8 bar up to 1.1 bar environment in zone 1 or higher: -40/-20 ... 70 °C Connecting cables cable capacitance: signal...

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DMP 321 Industrial Pressure Transmitter Technical Data Electrical connections (dimensions mm / in) cable outlet with PVC cable (IP 67) 5 cable outlet, cable with ventilation tube (IP 68) 6 compact field housing (IP 67) universal field housing stainless steel 1.4404 (316 L) with cable gland M20x1.5 (ordering code 880) and other versions on request standard: 2 m PVC cable without ventilation tube (permissible temperature: -5 ... 70 °C) different cable types and lengths available, permissible temperature depends on kind of cable

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DMP 321 Industrial Pressure Transmitter Technical Data © 2023 BD|SENSORS GmbH – The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials. * for nominal pressure pN > 60 bar increases the length of devices by 9 mm; with electrical connection Bayonet MIL-C-26482 (10-6) increases the length of devices by 5 mm additionally Mechanical connections (dimensions mm / in)  metric threads and other versions on request www.bdsensors.de info@bdsensors.de

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Output 4 … 20 mA / 2-wire 0 … 20 mA / 3-wire 0 … 10 V / 3-wire intrinsic safety 4 … 20 mA / 2-wire customer Accuracy standard: 0.25 % FSO option: 0.10 % FSO customer Electrical connection male and female plug ISO 4400 male plug Binder series 723 (5-pin) cable outlet with PVC cable (IP67) cable outlet, cable with ventilation tube (IP68) male plug M12x1 (4-pin) / metal Bayonet MIL-C-26482 (10-6); 2 wire Bayonet MIL-C-26482 (10-6); 3 wire compact field housing stainless steel 1.4301 (304) customer Mechanical connection G1/2" DIN 3852 G1/2" EN 837 G1/4" DIN 3852 G1/4" DIN 3852, internal thread...

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data sheet DMP 321 6Pages

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data sheet DMP 321
6Pages