© Siemens AG 2015 Pressure Measurement Transmitters for basic requirements SITRANS P210 for gauge pressure ■ Overview ■ Design Device structure without explosion protection The pressure transmitter consists of a piezoresistive measuring cell with a diaphragm installed in a stainless steel enclosure. It can be used with a connector per EN 175301-803-A (IP65), a round plug M12 (IP67), a cable (IP67) or a Quickon cable quick screw connection (IP67) connected electrically. The output signal is between 4 and 20 mA or 0 and 10 V. Device structure with explosion protection The pressure transmitter consists of a piezoresistive measuring cell with a diaphragm installed in a stainless steel enclosure. It can be used with a connector per EN 175301-803-A (IP65) or a round plug M12 (IP67) connected electrically. The output signal is between 4 and 20 mA. ■ Function The pressure transmitter SITRANS P210 measures the gauge pressure of liquids, gases and vapors. • Stainless steal measuring cell • Measuring ranges 100 to 600 mbar (1.45 to 8.7 psi) relative • For low-pressure applications ■ Benefits • • • • • • High measuring accuracy Rugged stainless steel enclosure High overload withstand capability For aggressive and non-aggressive media For measuring the pressure of liquids, gases and vapors Compact design ■ Application The pressure transmitter SITRANS P210 for gauge pressure is used in the following industrial areas: • Mechanical engineering • Shipbuilding • Power engineering • Chemical industry • Water supply The pressure transmitter measures the gauge pressure of liquids and gases as well as the level of liquids. Mode of operation U const. U p I I0, UB SITRANS P210 pressure transmitters (7MF1566-...), functional diagram The stainless steel measuring cell has a thin-film resistance bridge to which the operating pressure p is transmitted through a stainless steel diaphragm. The voltage output from the measuring cell is converted by an amplifier into an output current of 4 to 20 mA or an output voltage of 0 to 10 V DC. The output current and voltage are linearly proportional to the input pressure. Siemens FI 01 · 2015 US Edition 1/11 1 © Siemens AG 2015 Pressure Measurement Transmitters for basic requirements 1 SITRANS P210 for gauge pressure ■ Technical specifications Application Design Gauge measurement Liquids, gases and vapors Mode of operation Measuring principle Piezoresistive measuring cell (stainless steel diaphragm) Measured variable Gauge pressure Weight Approx. 0.090 kg (0.198 lb) Process connections See dimension drawings Electrical connections • Connector per EN 175301-803-A Form A with cable inlet M16x1.5 or ½-14 NPT or Pg 11 • M12 connector • 2 or 3-wire (0.5 mm2) cable ( 5.4 mm) • Quickon cable quick screw connection Inputs Measuring range • Gauge pressure 100 … 600 mbar (1.5 … 8.7 psi) Output Current signal 4 ... 20 mA • Load (UB - 10 V)/0.02 A • Auxiliary power UB DC 7 ... 33 V (10 ... 30 V for Ex) Voltage signal 0 ... 10 V DC • Load 10 k • Auxiliary power UB 12 ... 33 V DC • Power consumption < 7 mA at 10 k Characteristic curve Linear rising Measuring accuracy Error in measurement at limit setting incl. hysteresis and reproducibility Step response time T99 • Typical: 0.25 % of full-scale value • Maximum: 0.5 % of full-scale value < 5 ms Long-term stability • Lower range value and measuring span 0.25 % of full-scale value/year Influence of ambient temperature • Lower range value and measuring span • 0.25 %/10 K of full-scale value • 0.5 %/10K of full-scale value for a measuring range 100 … 400 mbar Wetted parts materials • Measuring cell Stainless steel, mat.-No. 1.4435 • Process connection Stainless steel, mat. No. 1.4404 (SST 316 L) • Gasket • FPM (Standard) • Neoprene • Perbunan • EPDM Non-wetted parts materials • Enclosure Stainless steel, mat. No. 1.4404 (SST 316 L) • Rack Plastic • cables PVC Certificates and approvals Classification according to pressure equipment directive (PED 97/23/EC) For gases of fluid group 1 and liquids of fluid group 1; meets requirements as per article 3, paragraph 3 (good engineering practice) Lloyd‘s Register of Shipping (LR) 12/20010 Germanischer Lloyd (GL) GL19740 11 HH00 American Bureau of Shipping (ABS) ABS_11_HG 789392_PDA Bureau Veritas (BV) BV 271007A0 BV Det Norske Veritas (DNV) A 12553 Conditions of use Drinking water approval (ACS) ACS 11 ACC NY 055 Process temperature with gasket made of: GOST GOST-R • Influence of power supply 0.005 %/V • FPM (Standard) -15 ... +125 °C (+5 ... +257 °F) • Neoprene -35 ... +100 °C (-31 ... +212 °F) • Perbunan -20 ... +100 °C (-4 ... +212 °F) • EPDM -40 ... +145 °C (-40 ... +293 °F), usable for drinking water Ambient temperature -25 ... +85 °C (-13 ... +185 °F) Storage temperature -50 ... +100 °C (-58 ... +212 °F) Degree of protection (to EN 60529) • IP 65 with connector per EN 175301-803-A • IP 67 with M12 connector • IP 67 with cable • IP 67 with cable quick screw connection Electromagnetic compatibility • acc. IEC 61326-1/-2/-3 • acc. NAMUR NE21, only for ATEX versions and with a max. measuring deviation 1 % Mounting position upright 1/12 Siemens FI 01 · 2015 US Edition Underwriters Laboratories (UL) • for USA and Canada UL 20110217 - E34453 • worldwide IEC UL DK 21845 Explosion protection Intrinsic safety "i" (only with current output) Ex II 1/2 G Ex ia IIC T4 Ga/Gb Ex II 1/2 D Ex ia IIIC T125 °C Da/Db EC type-examination certificate SEV 10 ATEX 0146 Connection to certified intrinsicallysafe resistive circuits with maximum values: Ui 30 V DC; Ii 100 mA; Pi 0.75 W Effective internal inductance and capacity for versions with plugs per EN 175301-803-A and M12 Li = 0 nH; Ci = 0 nF © Siemens AG 2015 Pressure Measurement Transmitters for basic requirements SITRANS P210 for gauge pressure ■ Selection and ordering data Article No. Order code 7M F 1 5 6 6 - 7 7 7 7 7 - 7 7 7 7 7 7 7 SITRANS P 210 pressure transmitters for gauge pressure for low pressure applications Accuracy typ. 0.25 % Wetted parts materials: Stainless steel + sealing material Non-wetted parts materials: stainless steel Click on the Article No. for the online configuration in the PIA Life Cycle Portal. Measuring range Overload limit min. Burst pressure max. For gauge pressure 0...100 mbar 0...160 mbar 0...250 mbar 0...400 mbar 0...600 mbar (1.45 psi) (2.32 psi) (3.63 psi) (5.8 psi) (8.7 psi) -400 mbar -400 mbar -800 mbar -800 mbar -1000 mbar (-5.8 psi) (-5.8 psi) (-11.6 psi) (-11.6 psi) (-14.5 psi) 400 mbar 400 mbar 1000 mbar 1000 mbar 2000 mbar (5.8 psi) (5.8 psi) (14.5 psi) (14.5 psi) (29.0 psi) 1 bar 1 bar 2 bar 2 bar 3 bar 3 AA 3 AB 3 AC 3 AD 3 AG (14.5 psi) (14.5 psi) (29.0 psi) (29.0 psi) (43.5 psi) 9 AA Other version, add Order code and plain text: Measuring range: ... up to ... mbar (psi) H1Y Output signal 0 10 4 ... 20 mA; two-wire system; power supply 7 ... 33 V DC (10 ... 30 V DC for ATEX versions) 0 ... 10 V; three-wire system; power supply 12 ... 33 V DC Explosion protection (only 4 ... 20 mA) 0 1 None With explosion protection Ex ia IIC T4 Electrical connection Connector per DIN EN 175301-803-A, stuffing box thread M16 (with coupling) Connection via fixed mounted cable, 2 m (not for type of protection "Intrinsic safety i") Quickon cable quick screw connection PG9 (not for type of protection "Intrinsic safety i") Connector per DIN EN 175301-803-A, stuffing box thread 1/2"-14 NPT (with coupling) Connector per DIN EN 175301-803-A, stuffing box thread PG11 (with coupling) Fixed mounted cable, length 5 m Special version 0 0 0 1 3 4 5 6 7 9 N1Y Process connection G½" male per EN 837-1 (½" BSP male) (standard for metric pressure ranges mbar, bar) G½" male thread and G1/8" female thread G¼“ male per EN 837-1 (¼“ BSP male) 7/16"-20 UNF male A B C D ¼"-18 NPT male (standard for pressure ranges inH2O and psi) ¼"-18 NPT female ½"-14 NPT male ½"-14 NPT female 7/16"-20 UNF female M20x1.5 male E F G H J P Special version Z P1Y Sealing material between sensor and enclosure A B C D Z Viton (FPM, standard) Neoprene (CR) Perbunan (NBR) EPDM Special version Version Standard version Q1Y 1 Further designs Supplement the Article No. with "-Z" and add Order code. Manufacturer’s test certificate M per IEC 60770-2 (calibration certificate) supplied C11 Siemens FI 01 · 2015 US Edition 1/13 1 © Siemens AG 2015 Pressure Measurement Transmitters for basic requirements SITRANS P210 for gauge pressure ■ Dimensional drawings G1/2" 25 (1.0) 25 (1.0) 20 (0.8) G1/8" M16x1.5 or 1/2-14 NPT 20 (0.8) M12x1/Fixcon 51 (2.0) 10.7 (0.42) 36 (1.42) 25.5 (1.0) M20 x 1.5 G1/2" 1/2-14 NPT max. 30 Nm 24 (0.94) SITRANS P210, electrical connections, dimensions in mm (inch) 20 (0.8) 16 (0.6) Cable gland with cable 16 (0.6) 30.2 (1.19) G1/4" 7/16"-20 UNF 1/4-18 NPT 25 (1.0) max. 20 Nm 7/16"-20 UNF max. 20 Nm 23 (0.9) 30 (1.2) 1 1/2"-14 NPT 1/2"-18 NPT max. 20 Nm SITRANS P210, process connections, dimensions in mm (inch) 1/14 Siemens FI 01 · 2015 US Edition © Siemens AG 2015 Pressure Measurement Transmitters for basic requirements SITRANS P210 for gauge pressure ■ Schematics 1+ 1 2 IO Connection: 1 (+), 2 (-) + 2- UB RL IO Output current RL Load UB Power supply Connection with current output and connector per EN 175301 1+ IO UB RL 3- br IO gn UB RL 1 1+ IO 2- 4 3 1 UB 2 UO + UB RL 4+ 3- Connection: 1 (+UB), 3 (-), 4 (+UO) UO Output voltage RL Load UB Power supply Connection with voltage output and connector M12x1 br UO gn + UB RL ws Connection: br (+UB, brown), gn (+UO, green), ws (-, white) UO Output voltage UB Power supply RL Load Connection with voltage output and cable 1 Connection: 1 (+), 2 (-) + RL 1+ IO Output current UB Power supply RL Load Connection with current output and cable Connection: 1 (+UB), 2 (-), 3 (+UO) UO Output voltage RL Load UB Power supply Connection with voltage output and connector per EN 175301 Connection: br (brown), gn (green) + UB RL 2- IO Output current RL Load UB Power supply Connection with current output and connector M12x1 + UO 3+ Connection: 1 (+), 3 (-) + 3 1 1+ 1 3 2 IO Output current RL Load UB Power supply Connection with current output and Quickon cable quick screw connection 1+ 3+ 2 3 + UO RL UB 2- Connection: 1 (+UB), 3 (-), 2 (+UO) UO Output voltage RL Load UB Power supply Connection with voltage output and Quickon cable quick screw connection Version with explosion protection: 4 ... 20 mA The grounding connection is conductively bonded to the transmitter enclosure 1+ 1 2 2- + IO RL UB Connection: 1 (+), 2 (-) IO Output current RL Load UB Power supply Connection with current output and connector per EN 175301 (Ex) 1+ 4 3 1 34 IO + RL UB Connection: 1 (+), 3 (-), 4( ) IO Output current RL Load UB Power supply Connection with current output and connector M12x1 (Ex) Siemens FI 01 · 2015 US Edition 1/15 1