s flow sensors 711/A and 711/911E flow sensors 711/A and 711/911E Introduction Application Mode of operation, operation Mode of operation All electromagnetic flow measurements are based on Faraday s Law of Induction: U m = B v d Sensor Fig. 1 flow sensor Fig. 2 Measuring principle Application Electromagnetic flowmeters are suitable for measuring the flow of almost all electrically conducting liquids, as well as sludges, pastes and slurries. A prerequisite is that the medium must have a certain minimum conductivity. The temperature, pressure, viscosity and density have no influence on the result. Even corrosive media can be measured providing suitable materials are selected for the tube liner and the electrodes. Solids present in the medium do not usually influence the result. The main applications of the flow sensors can be found in the following fields: Water, waste water Power generation and distribution Chemical and pharmaceutical industries Food industry The flow sensors are combined with the transmitters Intermag/Transmag produce a complete unit. Intermag/Transmag are available as compact and remote versions. U m = measured voltage produced perpendicular the magnetic field and the flow direction. The voltage is tapped at two point electrodes B = magnetic flux density which permeates the flowing medium perpendicular the flow direction v = flow velocity of medium d = internal diameter of metering tube An electric voltage is induced in a conducr moving through a magnetic field. The magnetic field is generated by coils in the sensor, and is propagated in the pipeline. The flowing medium (as the moving conducr) generates a voltage in the magnetic field. This voltage is proportional the velocity, and can be tapped at the sensor electrodes. A differentiation is made between constant field and alternating field excitation for the type of magnetic field. Special features of the flow sensors: Smooth passage through metering tube without reduction in cross-section No influence of temperature, viscosity and pressure No influence of conductivity of medium above the minimum conductivity Suitable for pipe cross-sections up mm (80") Various pipe liners (rubber, PTFE, Novolak) Electronic moniring of electrodes Integral smartplug for saving calibration values and sensor data Operation Information on operation can be found in the data sheet for the transmitters Intermag/Transmag. Siemens AG Siemens Supplement Catalog FI 01 March 1
flow sensors 711/A and 711/911E Introduction Installation guidelines Installation guidelines The measuring principle is independent of the flow profile providing stationary eddies do not extend in the zone where the measured value is generated (e.g. following elbows, with a tangential restriction or with a half-opened gate valve upstream of the sensor). In such cases, measures are required stabilize the flow profile: Increase the upstream and downstream distances Use a flow straightener Fig. 5 Installation with pipeline which is always full The flow sensor should be installed such that the metering tube cannot run empty and is always full with the medium. If the pipeline is not full or if there is a open outlet, the sensor must always be installed in a siphon (Fig. 5). Fig. 3 Installation in horizontal and vertical pipelines Installation is possible horizontally or vertically (Fig. 3), but it should be ensured that the electrode axes are horizontal in order avoid faulty measurements as a result of deposits or bubbles on the electrodes. Fig. 6 Installation in pipelines which can run empty With an open outlet, the flow sensor should not be fitted in sections of the pipeline which can run empty. When installing in a downward pipeline, it must be ensured that the pipeline is 100% full with medium. min. 5 D min. 5 D min. 10 D min. 20 D min. 20 D min. 5 D Fig. 4 Installation between elbows, valves and pumps The straight upstream and downstream distances must be observed (Fig. 4). Fig. 7 Installation at highest point Installation at the highest point in a pipeline should be avoided because of the possible accumulation of bubbles. 2 Siemens Supplement Catalog FI 01 March
flow sensors 711/A and 711/911E Technical data flow sensors 711/A and 711/911E Technical data Application See page 1 Mode of operation and design See page 1 Measuring principle 711/A Pulsed constant field (DC) 711/911E Pulse constant field (DC), pulsed alternating field (AC) Input s 711/A 300 (½ 12 ) 711/911E (½ 80 ) Metering tube connections DIN 2501, ANSI B16.5, others on request Rated operating conditions Installation conditions See page 2 Ambient conditions Max. operating temperature With rubber liner 90 C / optionally 100 C With PTFE liner 180 C (at 16 bar) 150 C (at 25 bar) 100 C (at 40 bar) With Novolak liner 130 C (at 40 bar) 711/A IP 67 NEMA 5/ optionally IP 68 NEMA 6 711/911E IP 65 NEMA 4/ optionally IP 68 NEMA 6 Medium conditions Minimum conductivity 711/A > 3 µs/cm 911E For constant field >3 µs/cm For alternating field >0.008 µs/cm (dependent on medium and flow velocity) Maximum flow velocity 12 m/s Full-scale value of flow velocity 711/A 0,25 12 m/s with constant field 711/911E 0,15 12 m/s with constant and alternating fields Version Fully-welded steel fitting Weight See tables on pages 4 and 5 Cable inlet Only for remote version: Pg screwed gland for DIN flanges, NPT screwed gland for ANSI flanges Material Metering tube Stainless steel 1.4571 Sensor housing Steel Flange Steel/optionally stainless steel 1.4571 Metering tube liner Hard rubber, soft rubber, neoprene, PTFE, Novolak Electrodes Material Stainless steel 1.4571, Hastelloy C4, titanium, tantalum, nickel, platinized (others on request) - 711/A Standard: flat electrodes With special material: tip electrodes - 711/911E Standard: flat electrodes DN 32 and above: tip electrodes, optionally removable electrodes Gasket Vin, EPDM, Kalrez Certificates and approvals Ex protection - 711/A Available soon - 711/911E On request, but not gether with transmitters Intermag/Transmag Equipotential bonding Protection washers, earthing rings and protection rings (inlet/ outlet protection) are available as accessories. Protection washers are attached as standard all sensors lined with PTFE protect the liner. They can also be used as earthing rings. Protection rings protect the inlet and outlet edges of the sensor from mechanical damage, especially with abrasive media, and simultaneously serve as earthing rings. With electrically conducting pipelines it is guaranteed that the medium, the pipeline and the transmitter are connected in the sense of equipotential bonding. With internally insulated pipelines, the medium in the pipeline must be connected a reference potential by additional measures. This is possible using earthing rings or protection washers. Siemens Supplement Catalog FI 01 March 3
flow sensors 711/A and 711/911E Technical data Dimensions 80 H 55 57 Flow direction B L D Fig. 8 flow sensor 711/A, dimensions (in mm) DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300 ½ ¾ 1 1 ¼ 1 ½ 2 2 ½ 3 4 5 6 8 10 12 Built-in length L 1 ) Hard rubber version 200 250 300 350 450 500 PTFE version without protection 200 250 300 350 450 500 washers PTFE version with protection washers 206 256 306 360 460 510 Novolak version (without protection washers) 195 245 243 293 341 441 489 Dimensions of sensor housing Housing width B 80 120 200 Housing diameter D 130 140 155 170 210 240 285 350 440 520 Height of flat section H 53 57 63 70 86 98 117 143 180 213 Weight (in kg) 5.0 5.5 6.0 7.0 7.5 9 10 13 15 21 23 36 58 62 1 ) Tolerance for built-in length: 200: L +0/-3 mm; DN 250 300: L +0/-5 mm DN350 DN400 DN500 DN600 DN700 DN800 DN900 DN1000 DN1200 DN1400 DN1600 DN1800 DN 14 16 20 24 28 32 36 40 48 56 64 72 80 Built-in length L 2 ) Hard rubber version 550 600 700 800 900 1000 1200 1400 1600 1800 PTFE version without protection 550 600 washers PTFE version with protection 560 610 washers Novolak version (without protection washers) 550 600 700 800 900 1000 1200 1400 1600 1800 Dimensions of sensor housing Housing width B 210 240 300 360 420 480 560 620 740 870 980 Housing diameter D 474 524 629 734 839 939 1039 1149 1351 1556 1756 1956 2146 Height of flat section H 325 350 405 460 535 590 640 695 810 915 1005 1120 1220 Weight (in kg) 95 115 150 182 249 320 403 485 764 1115 1496 1946 2354 2 ) Tolerance for the built-in length: L +0/-4 mm 4 Siemens Supplement Catalog FI 01 March
flow sensors 711/A and 711/911E Technical data Dimensions Fig. 9 flow sensor 711/911E, dimensions (in mm) DN A B 1 ) C C1 D Approx. weight in kg 15 8 20 135 270 50 8 25 8.5 32 11 169 40 280 55 11.5 50 184 170 25 65 249 330 80 26 80 26 340 85 100 274 28 125 298 34 370 100 150 324 38 200 394 410 85 68 250 442 470 240 115 80 300 492 500 130 90 350 469 550 306 122 110 400 536 600 360 120 350 150 500 631 650 412 119 400 210 600 746 780 552 114 450 370 700 853 910 662 124 500 560 800 977 1040 195 580 562 650 900 1083 1170 260 630 623 1000 1202 1300 760 270 680 658 1200 1412 1200 890 155 750 1040 1400 1600 1400 990 205 860 1360 1600 1835 1600 1090 255 1008 1362 1800 1800 1400 200 1105 On request 2216 1500 250 1170 On request 1 ) With protection rings for DN 25 +6 mm, DN 200 +10 mm Siemens Supplement Catalog FI 01 March 5
flow sensors 711/A and 711/911E Technical data Reductions in the pipe are possible in order use the most favorable sensor diameter for the defined measuring range. The reduction angle should not exceed 8. Reductions result in additional pressure losses as shown in Fig. 10. d A = sensor pipe diameter d R = pipe diameter prior reduction Fig. 10 Pressure loss of sensor as function of nominal diameter and flow Series Rubber Novolak PTFE 711/A 711/911 E PN 10, PN 16, PN 25, PN40, PN 10, PN 16, PN 25, PN40, PN 10, 600 PN 16, 600 PN 25, 600 PN40, 600 MLFB Ord. No. 7 M E 5 7 11-... 12-... 13-... 14-... x 7 M E 5 7 11-7 12-7 13-7 14-7 x 7 M E 5 7 11-0 12-0 13-0 14-0 x 7 M E 5 5 11-1 12-1 13-1 14-1 x x x 7 M E 5 5 21...-7 22...-7 23...-7 24...-7 x x x 7 M E 5 5 31...-0 32...-0 33...-0 34...-0 x x x Ex protection Constant field Alternating field Summary of electromagnetic flow sensors with the various liners, pressure ratings and nominal diameters. 6 Siemens Supplement Catalog FI 01 March
flow sensors 711/A and 711/911E Technical data Flow nomograms The volume flow depends on the flow velocity and the nominal diameter DN of the flowmeter. The nomograms (Figs. 11 and 12) shown which flow range can be measured by a sensor with a particular nominal diameter, and which nominal diameters are suitable for a particular flow. Example: Flow qv, max = 7 m3/h (maximum value = full-scale value of measuring range) Sensors with nominal diameters from DN 20 DN 65 are suitable. qv Flow Fig. 11 v Flow velocity Flow nomogram for nominal diameters DN 300 qv Flow Fig. 12 v Flow velocity $ Example Flow nomogram for nominal diameters DN 3 250 Siemens Supplement Catalog FI 01 March 7
flow sensors 711/A and 711/911E Ordering data flow sensors 711/A and 711/911E flow sensor 711/A Rubber liner 7ME5777-77777-7A70 777 flow sensor 711/A Rubber liner 7ME5777-77777-7A70 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 Compact, constant field Remote, constant field Liner Hard rubber - VHE/H3b - VHE/G31 (up 100 C) - VHE/181 (potable water) Soft rubber VWE/R61 Neoprene BWE/DN 63 Soft rubber VWE/KUA62 (potable water) DN 20 DN 25 DN 32 DN 40 DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 DN 700 DN 800 DN 900 DN1000 Other nominal diameters: Connection flange - DIN 2501, mat. No. 1.0460/ - 1.0570 - DIN 2501, mat. No. 1.4571 - ANSI B 16.5 RF, mat. No. 1.0432/1.0570 7ME511 7-77777-0777777 7ME512 7-77777-0777777 7ME513 7-77777-0777777 7ME514 7-77777-0777777 7ME517 1-77777-0777777 7ME517 2-77777-0777777 7ME517 7-1 7777-0777777 7ME517 7-2 7777-0777777 7ME517 7-3 7777-0777777 7ME517 7-4 7777-0777777 7ME517 7-5 7777-0777777 7ME517 7-6 7777-0777777 7ME517 7-7 A 777-0777777 7ME517 7-7 B 777-0777777 7ME517 7-7 C 777-0777777 7ME517 7-7 D 777-0777777 7ME517 7-7 E 777-0777777 7ME517 7-7 F 777-0777777 7ME517 7-7 G 777-0777777 7ME517 7-7 H 777-0777777 7ME517 7-7 J 777-0777777 7ME517 7-7 K 777-0777777 7ME517 7-7 L 777-0777777 7ME517 7-7 M 777-0777777 7ME517 7-7 N 777-0777777 7ME517 7-7 P 777-0777777 7ME517 7-7 Q 777-0777777 7ME517 7-7 R 777-0777777 7ME517 7-7 S 777-0777777 7ME517 7-7 T 777-0777777 7ME517 7-7 U 777-0777777 7ME517 7-7 V 777-0777777 7ME517 7-7 W 777-0777777 7ME517 7-7 X 777-0777777 7ME517 7-7 Z 777-07777 J1Y Protection washers, protection rings With protection washers (order as accessory) With protection rings (order as accessory) IP 67/NEMA5 (cable length 5 m) (cable length 10 m) Further designs Please add -Z and specify Order code(s). One earthing electrode made of mat. No. 1.4571 up DN 300 Two earthing electrodes made of mat. No. 1.4571 from DN 300 One earthing electrode up Two earthing electrodes from 7ME5777-77777- 0 77777 7ME5777-77777- 1 77777 7ME5777-77777- 2 77777 7ME5777-77777- 7 A B 7777 7ME5777-77777- 7 A C 7777 7ME5777-77777- 7 A D 7777 A01 A02 A03 A04 7ME517 7-7 7 A 77-0777777 7ME517 7-7 7 B 77-0777777 7ME517 7-7 7 7ME517 7-7 7 C Electrode material Mat. No. 1.4571 Hastelloy C4 (Mat. No. 2.4610) Titanium Tantalum Nickel Platinum head with shaft mat. No. 1.4571 Other materials: Gasket material Vin EPDM Kalrez 7ME517 7-7 7 7 1 7-0777777 7ME517 7-7 7 7 2 7-0777777 7ME517 7-7 7 7 3 7-0777777 7ME517 7-7 7 7 4 7-0777777 7ME517 7-7 7 7 5 7-0777777 7ME5177-777 7-0777777 7ME517 7-7 7 7 6 7-077777 7ME517 7-7 7 7 9-07 777 L1Y 7ME5177-7777 1-0777777 7ME5177-7777 2-0777777 7ME5177-7777 3-077777 8 Siemens Supplement Catalog FI 01 March
flow sensors 711/A and 711/911E Ordering data flow sensor 711/A Novolak liner 7ME5777-77777- 7 A 7 0 777 flow sensor 711/A PTFE liner 7ME5707-77770-7A70 7 7 7 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 Remote, constant field Compact, constant field DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 DN 700 DN 800 DN 900 DN1000 Other nominal diameters: Metering tube connection Flange - DIN 2501, mat. No. 1.0460-1.0570 - DIN 2501, mat. No. 1.4571 - ANSI B 16.5 RF, mat. No. 1.0432/1.0570 Electrode material Mat. No. 1.4571 Hastelloy C4 (mat No. 2.4610) Titanium Tantalum Nickel Platinum head with shaft mat. No. 1.4571 Other materials: Gasket material Vin EPDM Kalrez Protection washers, inlet/outlet protection With protection washers (order as accessory) With protection rings (order as accessory) IP 67/NEMA5 (cable length 5 m) (cable length 10 m) Further designs (see PTFE liner on the right) 7ME5711-77777-0A70777 7ME5712-77777-0A70777 7ME5713-77777-0A70777 7ME5714-77777-0A70777 7ME5717-1 7777-0A70777 7ME5717-2 7777-0A70777 7ME5717-7 F 777-0A70777 7ME5717-7 G 777-0A70777 7ME5717-7 H 777-0A70777 7ME5717-7 J 777-0A70777 7ME5717-7 K 777-0A70777 7ME5717-7 L 777-0A70777 7ME5717-7 M 777-0A70777 7ME5717-7 N 777-0A70777 7ME5717-7 P 777-0A70777 7ME5717-7 Q 777-0A70777 7ME5717-7 R 777-0A70777 7ME5717-7 S 777-0A70777 7ME5717-7 T 777-0A70777 7ME5717-7 U 777-0A70777 7ME5717-7 V 777-0A70777 7ME5717-7W 777-0A70777 7ME5717-7X 777-0A70777 777-0A70777 7ME5377- Z 777-7 A 7 0 J1Y 7ME5717-7 7 A 77-0A70777 7ME5717-7 7 B 77-0A70777 7ME5717-7 7 7ME5717-7 7 C 7ME5717-7 7 71 7ME5717-7 7 72 7ME5717-7 7 73 7ME5717-7 7 74 7ME5717-7 7 75 7ME5717-7 7 76 7ME5717-7 7 79-0 7 7 77 L1Y 7ME5717-77771 -0A70777 7ME5717-77772 -0A70777 7ME5717-77773 -0A70777 7ME5777-77777- 0 77777 7ME5777-77777- 1 77777 7ME5777-77777- 2 77777 7ME5777-77777- 7 A B 077 7 7ME5777-77777- 7 A C 077 7 7ME5777-77777- 7 A DD0 7 7 7 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 Remote, constant field Compact, constant field DN 20 DN 25 DN 32 DN 40 DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 DN 700 DN 800 DN 900 DN1000 Other nominal diameters: Metering tube connection Flange - DIN 2501, steel - DIN 2501, mat. No. 1.4571 - ANSI B 16.5 RF Electrode material Mat. No. 1.4571 Hastelloy C4 (mat. No. 2.4610) Titanium Tantalum Nickel Platinum head with shaft 1.4571 Other materials in plain text Protection rings With protection rings (required from PN 16, order as accessory) IP 67/NEMA5 (cable length 5 m) (cable length10 m) Further designs Please add -Z and specify Order code(s). One earthing electrode made of mat. No. 1.4571 up DN 300 Two earthing electrodes made of mat. No. 1.4571 from DN 300 One earthing electrode up Two earthing electrodes from 7ME5711-77777-0A70777 7ME5712-77777-0A70777 7ME5713-77777-0A70777 7ME5714-77777-0A70777 7ME5717-1 7777-0A70777 7ME5717-2 7777-0A70777 7ME5717-7 A 777-0A70777 7ME5717-7 B 777-0A70777 7ME5717-7 C 777-0A70777 7ME5717-7 D 777-0A70777 7ME5717-7 E 777-0A70777 7ME5717-7 F 777-0A70777 7ME5717-7 G 777-0A70777 7ME5717-7 H 777-0A70777 7ME5717-7 J 777-0A70777 7ME5717-7 K 777-0A70777 7ME5717-7 L 777-0A70777 7ME5717-7 M 777-0A70777 7ME5717-7 N 777-0A70777 7ME5717-7 P 777-0A70777 7ME5717-7 Q 777-0A70777 7ME5717-7 R 777-0A70777 7ME5717-7 S 777-0A70777 7ME5717-7 T 777-0A70777 7ME5717-7 U 777-0A70777 7ME5717-7 V 777-0A70777 7ME5717-7 W 7ME5717-7 X 777-0A70777 7ME5377- Z 770-0 A7 J1Y 7ME5717-7 7 A 77-0A70777 7ME5717-7 7 B 7ME5717-7 7 C 77-0A70777 7ME5717-7 7 71 7ME5717-7 7 72 7ME5717-7 7 73 7ME5717-7 7 74 7ME5717-7 7 75 7ME5717-7 7 76 7ME5717-7 7 79-0 7 7 77 L1Y 7ME5177-77777-0 7ME5177-77777 2 77777 7ME5707-77770-0AB 7ME5707-77770-0AC 0777 7ME5707-77770-0AD A01 A02 A03 A04 Siemens Supplement Catalog FI 01 March 9
flow sensors 711/A and 711/911E Ordering data flow sensor 711/911/E Rubber liner 7ME5177-77777-7777 777 flow sensor 711/911/E Rubber liner 7ME5177-77777-7777 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 Compact, alternating field Compact, constant field Remote, alternating field Remote, constant field Liner Hard rubber - VHE/H3b - VHE/G31 (up 100 C) - VHE/181 (potable water) Soft rubber VWE/R61 Neoprene BWE/DN 63 Soft rubber VWE/KUA62 (potable water) 7ME511 7-77777-0777777 7ME512 7-77777-0777777 7ME513 7-77777-0777777 7ME514 7-77777-0777777 7ME517 1-77777-0777777 7ME517 2-77777-0777777 7ME517 3-77777-0777777 7ME517 4-77777-0777777 7ME517 7-1 7777-0777777 7ME517 7-2 7777-0777777 7ME517 7-3 7777-0777777 7ME517 7-4 7777-0777777 7ME517 7-5 7777-0777777 7ME517 7-6 7777-0777777 Protection washers, protection rings With protection washers (order as accessory) With protection rings (order as accessory) Rem. elec (DN 100 and above) Replacable Replacable under pressure With built-in replacable ol IP 65/NEMA4 IP 67/NEMA5 (cable length 5 m) (cable length 10 m) 7ME5177-77777-0 77777 7ME5177-77777-1 77777 7ME5177-77777-2 77777 7ME5177-77777-0 A 77777 7ME5177-77777-0 B 77777 7ME5177-77777-0 C 77777 7ME5177-77777-0 D 77777 7ME5177-77777-07 A 7777 7ME5177-77777-07 B 7777 7ME5177-77777-07 C 7777 7ME5177-77777-07 D 7777 DN 20 DN 25 DN 32 DN 40 DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 DN 700 DN 800 DN 900 DN1000 Other nominal diameters: Connection flange - DIN 2501, mat. No. 1.0460/ - 1.0570 - DIN 2501, mat. No. 1.4571 - ANSI B 16.5 RF, mat. No. 1.0432/1.0570 7ME517 7-7 A 777-0777777 7ME517 7-7 B 777-0777777 7ME517 7-7 C 777-0777777 7ME517 7-7 D 777-0777777 7ME517 7-7 E 777-0777777 7ME517 7-7 F 777-0777777 7ME517 7-7 G 777-0777777 7ME517 7-7 H 777-0777777 7ME517 7-7 J 777-0777777 7ME517 7-7 K 777-0777777 7ME517 7-7 L 777-0777777 7ME517 7-7 M 777-0777777 7ME517 7-7 N 777-0777777 7ME517 7-7 P 777-0777777 7ME517 7-7 Q 777-0777777 7ME517 7-7 R 777-0777777 7ME517 7-7 S 777-0777777 7ME517 7-7 T 777-0777777 7ME517 7-7 U 777-0777777 7ME517 7-7 V 777-0777777 7ME517 7-7 W 777-0777777 7ME517 7-7 X 777-0777777 7ME517 7-7 Z 777-07777 J1Y Explosion protection EEx e [ib] IIC T3-T6 up max. 150 C Further designs Please add -Z and specify Order code(s). One earthing electrode made of mat. No. 1.4571 up DN 300 Two earthing electrodes made of mat. No. 1.4571 from DN 300 One earthing electrode up Two earthing electrodes from 7ME5177-77777-077 0 777 7ME5177-77777-077 1 777 A01 A02 A03 A04 7ME517 7-7 7 A 77-0777777 7ME517 7-7 7 B 77-0777777 7ME517 7-7 7 7ME517 7-7 7 C Electrode material Mat No. 1.4571 Hastelloy C4 (mat. No. 2.4610) Titanium Tantalum Monel Platinum head with shaft mat. No. 1.4571 Other materials: Gasket material Vin EPDM Kalrez 7ME517 7-7 7 7 1 7-0777777 7ME517 7-7 7 7 2 7-0777777 7ME517 7-7 7 7 3 7-0777777 7ME517 7-7 7 7 4 7-0777777 7ME517 7-7 7 7 5 7-0777777 7ME5177-777 7-0777777 7ME517 7-7 7 7 7 7 7ME517 7-7 7 7 9-0 777 L1Y 7ME5177-7777 1-0777777 7ME5177-7777 2-0777777 7ME5177-7777 3-077777 10 Siemens Supplement Catalog FI 01 March
flow sensors 711/A and 711/911E Ordering data flow sensor 711/911/E Novolak liner 7ME5277-07777-7A 77 777 flow sensor 711/911/E Novolak liner 7ME5277-07777-7A 77 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 Compact, alternating field Compact, constant field Remote, alternating field Remote, constant field DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 DN 700 DN 800 DN 900 DN1000 Other nominal diameters: 7ME521 7-07777-0A77777 7ME522 7-07777-0A77777 7ME523 7-07777-0A77777 7ME524 7-07777-0A77777 7ME527 1-07777-0A77777 7ME527 2-07777-0A77777 7ME527 3-07777-0A77777 7ME527 4-07777-0A77777 7ME527 7-0 F 777-0A77777 7ME527 7-0 G 777-0A77777 7ME527 7-0 H 777-0A77777 7ME527 7-0 J 777-0A77777 7ME527 7-0 K 777-0A77777 7ME527 7-0 L 777-0A77777 7ME527 7-0 M 777-0A77777 7ME527 7-0 N 777-0A77777 7ME527 7-0 P 777-0A77777 7ME527 7-0 Q 777-0A77777 7ME527 7-0 R 777-0A77777 7ME527 7-0 S 777-0A77777 7ME527 7-0 T 777-0A77777 7ME527 7-0 U 777-0A77777 7ME527 7-0 V 777-0A77777 7ME527 7-0 W 777-0A77777 7ME527 7-0 X 777-0A77777 7ME527 7-0 Z 777-0A777J1Y Protection washers, protection rings With protection washers (order as accessory) With protection rings (order as accessory) IP 65/NEMA4 IP 67/NEMA5 (cable length 5 m) (cable length 10 m) Explosion protection EEx e [ib] IIC T3-T6 Further designs Please add -Z and specify Order code(s). One earthing electrode made of mat No. 1.4571 up DN 300 Two earthing electrodes made of mat. No. 1.4571 from DN 300 One earthing electrode up Two earthing electrodes from 7ME5277-07777- 0 77777 7ME5277-07777- 1 77777 7ME5277-07777- 2 77777 7ME5277-07777- 7 A A 7 7ME5277-07777- 7 A B 7 7ME5277-07777- 7 A C 7 7ME5277-07777- 7 A D 7 7ME5277-07777- 7 A 7 0 7ME5277-07777- 7 A 7 1 A01 A02 A03 A04 Connection flange - DIN 2501, mat No. 1.0460/ - 1.0570 - DIN 2501, mat No. 1.4571 - ANSI B 16.5 RF, mat. No. 1.0432/1.0570 7ME527 7-0 7 A 77-0A77777 7ME527 7-0 7 B 77-0A77777 7ME527 7-0 7 7ME527 7-0 7 C Electrode material Mat No. 1.4571 Hastelloy C4 (W.-Nr. 2.4610) Titanium Tantalum Nickel Platinum head with shaft mat No. 1.4571 Other materials: 7ME527 7-0 7 7 1 7-0A77777 7ME527 7-0 7 7 2 7-0A77777 7ME527 7-0 7 7 3 7-0A77777 7ME527 7-0 7 7 4 7-0A77777 7ME527 7-0 7 7 5 7-0A77777 7ME527 7-0 7 7 7 7-0A77 7ME527 7-0 7 7 9-07 777 L1Y Gasket material Vin EPDM Kalrez 7ME5277-0777 1-0A77777 7ME5277-0777 2-0A77777 7ME5277-0777 3-0A77777 Siemens Supplement Catalog FI 01 March 11
flow sensors 711/A and 711/911E Ordering data flow sensors 711/A and 711/911E flow sensor 711/911/E PTFE liner 7ME53 77-07770-7A77 777 flow sensor 711/911/E PTFE liner 7ME53 77-07770-7A77 Nominal pressure PN 10 PN 16/150 lb PN 25 PN 40 7ME53 1 7ME53 2 7ME53 3 7ME53 4 Protection rings With protection rings (required from PN 16 upward, order as accessory) 7ME5277-07777- 0 77777 7ME5277-07777- 2 77777 Compact, alternating field Compact, constant field Remote, alternating field Remote, constant field DN 25 DN 32 DN 40 DN 65 DN 80 DN 100 DN 125 0 DN 200 DN 250 DN 300 DN 350 DN 400 0 DN 600 Other nominal diameters: Connection flange - DIN 2501, mat. No. 1.0460/ - 1.0570 - DIN 2501, mat No. 1.4571 - ANSI B 16.5 RF, mat No. 1.0432/1.0570 7ME53 7 1 7ME53 7 2 7ME53 7 3 7ME53 7 4 7ME5377-0C 7ME5377-0 D 7ME5377-0 E 7ME5377-0 F 7ME5377-0G 7ME5377-0H 7ME5377-0 J 7ME5377-0 K 7ME5377-0 L 7ME5377-0 M 7ME5377-0N 7ME5377-0P 7ME5377-0Q 7ME5377-0 R 7ME5377-0 S 7ME5377-0 T 7ME5377-7ME5377-0Z770-0 A77 J1Y 7ME5377-07A 7ME5377-07B 7ME5377-07 7ME5377-07C IP 65/NEMA4 IP 67/NEMA5 (cable length 5 m) (cable length 10 m) Explosion protection EEx [ib] e IIC T3-T6 up 0 for constant field EEx em [ia] IIC T3-T4 up 0 for alternating field Further designs Please add -Z and specify Order code(s). One earthing electrode made of mat. No. 1.4571 up DN 300 Two earthing electrodes made of mat. No. 1.4571 from DN 300 One earthing electrode up DN 300, mat in plain text Two earthing electrodes from DN 300, mat in plain text 7ME53 77-0 7770-7 A A 7ME53 77-0 7770-7 A B 7ME53 77-0 7770-7 A C 7ME53 77-0 7770-7 A D 7ME53 77-0 7770-7 A 7 0 7ME53 77-0 7770-7 A 7 1 7ME53 77-0 7770-7 A 7 2 A01 A02 A03 A04 Electrode material Mat. No. 1.4571 Hastelloy C4 (W.-Nr. 2.4610) Titanium Tantalum Nickel Platinum head with shaft mat. No. 1.4571 Other materials: 7ME5377-0771 7ME5377-0772 7ME5377-0773 7ME5377-0774 7ME5377-0775 7ME5377-0777 7ME5377-0779 -07 777 L1Y http: //www.fielddevices.com Siemens AG Aumation and Drives Group (A&D) Process Aumation and Instrumentation 76181 Karlsruhe Tel. +49 721/595-6997 Fax +49 721/595-2239 Siemens Aktiengesellschaft Siemens AG Subject change E86060-K6201-E111-A2-7600 KG 0900 5.0 SR 12 En 015256