SITRANS F M MAGFLO Electromagnetic Flowmeters Explore the Siemens Solution sitrans f s
Water and Wastewater MAGFLO for water processes Cost effective solution The MAG 5000 transmitter and MAG 5100 W sensor are the perfect match for a cost effective solution. One solution for all your water & wastewater applications No moving parts ensures long term performance Hard rubber elastomer liner guarantees consistent accuracy Highly resistant to a wide range of chemicals used in treatment plants Increased low-flow measurement for leak detection Sensor suitable for burial and constant flooding Drinking water approvals Complies with most international standards and agency approvals Built-in ground electrodes eliminate grounding rings Process optimisation MAG 6000 with the USM II add-on communication platform makes it easy to integrate MAGFLO information into process applications. Realize the full benefits of automation Optimise management and process control Ensure correct dosing and product quality Minimise process time and consumption of high-cost chemicals The Siemens product range provides sensors from 2 mm up to 2000 mm and from 1/12 up to 78 In-situ MAGFLO Verification Your guarantee for continuous accurate measurement Hazardous areas MAG 6000 I (Ex d) available for use in hazardous areas. Chemical dosing MAG 1100 for optimising the treatment process. Electrode Cleaning Automatic self-cleaning of extreme deposits on the sensor electrodes. Correct revenue metering Confidence in process and product quality As hand-over of new installations to ensure correct installation ISO 9000 and ISO 14001 MAG 6000 I (Ex d) MAG 1100 MAG 6000 electrode cleanings
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W Overview Mode of operation The flow measuring principle is based on Faradays law of electromagnetic induction were the sensor converts the flow into an electrical voltage proportional to the velocity of the flow. Function Highly resistant to a wide range of chemicals Conforms to OIML R49 and ISO 4064 Meets EEC directives: PED, 97/23/EC pressure directive for EN1092-1 flanges Individually calibrated on UKAS ISO 17025 accredited calibration facility with a ± 0.1% uncertainty. Simple on site upgrade to IP68 / NEMA 6P of a standard sensor. 4 Integration The complete flow meter consists of a flow sensor and an associated transmitter SITRANS F M MAGFLO MAG 5000, MAG 6000 or MAG 6000 I. The SITRANS F M MAGFLO MAG 5100 W is an electromagnetic flow sensor designed to meet ground water, drinking water, wastewater, sewage or sludge applications. The flexible communication concept USM II simplifies integration and update to a variety of fieldbus systems, e.g. HART, PROFIBUS DP & PA, DeviceNet, CANopen, MODBUS RTU/RS485 Benefits 7 Available in sizes from DN 25 to DN 1200 (1 to 48 ) 7 Available with connecting flanges EN 1092-1 (DIN 2501), ANSI, AWWA and AS. 7 Hard lining guarantees consistent accuracy throughout the temperature and pressure range 7 Soft elastomer facing provides high abrasion resistance. 7 High grade stainless steel integrated grounding and measuring electrodes 7 Increased low flow accuracy for water leak detection, due to coned liner design. 7 Drinking water approvals 7 Suitable for direct burial and constant flooding 7 Built-in length according to ISO 13359 7 Easy commissioning, SENSORPROM unit automatically uploads calibration values and settings. 7 Designed that patented in-situ verification can be conducted. Using SENSORPROM fingerprint. Application The main applications of the SITRANS F M MAGFLO electromagnetic flow sensors can be found in the following fields: Water abstraction Water treatment Water distribution network (leak detection management) Custody transfer water meters Irrigation Waste water treatment Filtration plant (e.g. reverse osmosis and ultra filtration) Industrial water applications Siemens FI 01 2005 4/51
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W Technical specifications Design Straight Coned one size Straight Nominal size DN 25... 40 (1... 1½ ) DN 50... 300 (2... 12 ) DN 350... 1200 (14... 48 ) 4 Measuring principle Electromagnetic induction Excitation frequency 12.5 Hz 50... 60 mm (2... 2½ ): 12.5 Hz 3.125 Hz 80... 150 mm (3... 6 ): 6.25 Hz 200... 300 mm (8... 12 ): 3.125 Hz Input Flanges EN 1092-1 - Standard PN 40 (580 psi) 50... 150 mm: PN 16 PN 10 (145 psi) (2... 6 : 230 psi) 200... 300 mm: PN 10 (8... 12 : 145 psi) - Option -- 200... 300 mm: PN 16 (8... 12 : 230 psi) PN 16 (230 psi) ANSI B16.5 Class 150 lb Class 150 lb ~20 bar (290 psi) -- AWWA C-207 -- -- 28... 48 : Class D Rated Operation conditions Ambient conditions Ambient temperature Remote transmitter -40... +100 C (-40... +212 F) Compact transmitter -20... +50 C (-4... +122 F) MAG 5000/6000 Transmitter MAG 6000 I -20... +60 C (-4... +140 F) Operating pressure 0.01... 40 bar (0.15... 580 psi) 0.03... 20 bar 2) (0.44... 290 psi) 0.01... 16 bar (0.15... 232 psi) Enclosure rating Standard IP67 to EN 60529 / NEMA 4X/6 (1 mh 2 O for 30 minutes) Option IP68 to EN 60529 / NEMA 6P (10 mh 2 O continuously) Pressure drop at 3 m/s (10 ft/s) As straight pipe Max. 25 mbar (0.36 psi) As straight pipe Medium conditions Temperature of medium -5... +70 C 3) (23... +160 F) EMC 89/336 EEC Design Weight See dimensional drawings Material Housing and flanges Carbon steel Measuring pipe AISI 304 (1.4301) Hard elastomer (hard rubber)/carbon AISI 304 (1.4301) steel Liner Hard elastomer (hard rubber) Hard elastomer (hard rubber) Hard elastomer (hard rubber) Electrodes AISI 316 Ti (1.4571) Grounding electrodes standard AISI 316 Ti (1.4571) Certificates and approvals Liner approvals WRc, NSF pending Approvals PED 97/23 EC 1) 1) For sizes greater than 600 mm (24 ) PED conformity is available as a cost added option. The basic unit will only carry the LVD (Low Voltage Directive) and EMC approval. 2) 10 bar at temperature below 5 C (40 F) 3) Peak temperature up to +90 C (194 F) in periods < 1 hour 4/52 Siemens FI 01 2005
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W The effect of temperature on working pressure MAG 5100 W Pressure in bar (psi) Sizes 25 mm, 40 mm and > 300 mm (1, 1½ and > 12 ) Temperature Flange spec. Flange rating -5 C (23 F) 10 C (50 F) 50 C (122 F) 90 C (194 F) EN 1092-1 PN 10 10.0 (145) 10.0 (145) 9.7 (141) 9.4 (136) PN 16 16.0 (232) 16.0 (232) 15.5 (225) 15.1 (219) PN 40 40.0 (580) 40.0 (580) 38.7 (561) 37.7 (547) ANSI B16.5 150 lbs 19.7 (286) 19.7 (286) 19.3 (280) 18.0 (261) AWWA C-207 Class D 10.3 (150) 10.3 (150) 10.3 (150) 10.3 (150) Size 50 mm to 300 mm (2 to 12 ) EN 1092-1 PN 10 10.0 (145) 10.0 (145) 10.0 (145) 8.2 (119) PN 16 10.0 (145) 16.0 (232) 16.0 (232) 13.2 (191) PN 40 (MWP 10.0 (145) 40.0 (580) 40.0 (580) 32.9 (477) 20 bar (290 psi)) ANSI B16.5 150 lbs 10.0 (145) 19.7 (286) 19.7 (286) 16.2 (235) 4 Siemens FI 01 2005 4/53
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W Dimensional drawings 4 DN 25...40 DN 350...1200 A 153 (6.0) PG 13.5 153 (6.0) A PG 13.5 DN 50...300 L L Nominal size A L PN 10 PN 16 PN 40 Class 150 AWWA [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] 25 1 187 7.4 - - - - 200 7.9 200 7.9 - - 40 1½ 197 7.8 - - - - 200 7.9 200 7.9 - - 50 2 188 7.4 - - 200 7.9 - - 200 7.9 - - 65 2½ 194 7.6 - - 200 7.9 - - 200 7.9 - - 80 3 200 7.9 - - 200 7.9 - - 200 7.9 - - 100 4 207 8.1 - - 250 9.8 - - 250 9.8 - - 125 5 217 8.5 - - 250 9.8 - - 250 9.8 - - 150 6 232 9.1 - - 300 11.8 - - 300 11.8 - - 200 8 257 10.1 350 13.8 350 13.8 - - 350 13.8 - - 250 10 284 11.2 450 17.7 450 17.7 - - 450 17.7 - - 300 12 310 12.2 500 19.7 500 19.7 - - 500 19.7 - - 350 14 362 14.3 550 21.7 550 21.7 - - 550 21.7 - - 400 16 387 15.2 600 23.6 600 23.6 - - 600 23.6 - - 450 18 418 16.5 600 23.6 600 23.6 - - 600 23.6 - - 500 20 443 17.4 625 24.6 625 24.6 - - 680 26.8 - - 600 24 494 19.4 750 29.5 750 29.5 - - 820 32.3 - - 700 28 544 21.4 875 34.4 875 34.4 - - - - 875 34.4 750 30 571 22.5 - - - - - - - - 937 36.9 800 32 606 23.9 1000 39.4 1000 39.4 - - - - 1000 39.4 900 36 653 25.7 1125 44.3 1125 44.3 - - - - 1125 44.3 1000 40 704 27.7 1250 49.2 1250 49.2 - - - - 1250 49.2 42 704 27.7 - - - - - - - - 1250 49.2 1100 44 755 29.7 - - - - - - - - 1375 54.1 1200 48 810 31.9 1500 59.1 1500 59.1 - - - - 1500 59.1 - means not available 4/54 Siemens FI 01 2005
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W 218 (8.58) 131 (5.16) 208 (8.19) 208 (8.19) 155 (6.10) 155 (6.10) PG 13.5 PG 13.5 A 1 4 A A A 1 D L L Nominal size A A 1 L PN 10 PN 16 PN 40 Class 150 AWWA [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] [mm] [inch] 25 1 187 7.4 340 13.4 - - - - 200 7.9 200 7.9 - - 40 1½ 197 7.8 350 13.8 - - - - 200 7.9 200 7.9 - - 50 2 188 7.4 341 13.4 - - 200 7.9 - - 200 7.9 - - 65 2½ 194 7.6 347 13.7 - - 200 7.9 - - 200 7.9 - - 80 3 200 7.9 353 13.9 - - 200 7.9 - - 200 7.9 - - 100 4 207 8.1 360 14.2 - - 250 9.8 - - 250 9.8 - - 125 5 217 8.5 370 14.6 - - 250 9.8 - - 250 9.8 - - 150 6 232 9.1 385 15.2 - - 300 11.8 - - 300 11.8 - - 200 8 257 10.1 410 16.1 350 13.8 350 13.8 - - 350 13.8 - - 250 10 284 11.2 437 17.2 450 17.7 450 17.7 - - 450 17.7 - - 300 12 310 12.2 463 18.2 500 19.7 500 19.7 - - 500 19.7 - - 350 14 362 14.3 515 20.3 550 21.7 550 21.7 - - 550 21.7 - - 400 16 387 15.2 540 21.3 600 23.6 600 23.6 - - 600 23.6 - - 450 18 418 16.5 571 22.5 600 23.6 600 23.6 - - 600 23.6 - - 500 20 443 17.4 596 23.5 625 24.6 625 24.6 - - 680 26.8 - - 600 24 494 19.4 647 25.5 750 29.5 750 29.5 - - 820 32.3 - - 700 28 544 21.4 697 27.4 875 34.4 875 34.4 - - - - 875 34.4 750 30 571 22.5 724 28.5 - - - - - - - - 937 36.9 800 32 606 23.9 759 29.9 1000 39.4 1000 39.4 - - - - 1000 39.4 900 36 653 25.7 806 31.7 1125 44.3 1125 44.3 - - - - 1125 44.3 1000 40 704 27.7 857 33.7 1250 49.2 1250 49.2 - - - - 1250 49.2 42 704 27.7 857 33.7 - - - - - - - - 1250 49.2 1100 44 755 29.7 908 35.7 - - - - - - - - 1375 54.1 1200 48 810 31.9 963 37.9 1500 59.1 1500 59.1 - - - - 1500 59.1 - means not available Siemens FI 01 2005 4/55
SITRANS F flowmeters SITRANS F M MAGFLO MAG 5100 W 4 Nominal size PN 10 PN 16 PN 40 Class 150 AWWA [mm] [inch] [kg] [lb] [kg] [lb] [kg] [lbs] [kg] [lb] [kg] [lb] 25 1 - - - - 4 9 4 9 - - 40 1½ - - - - 7 15 6 13 - - 50 2 - - 9 20 - - 8 20 - - 65 2½ - - 10.7 24 - - 11 24 - - 80 3 - - 11.6 26 - - 13 28 - - 100 4 - - 15.2 33 - - 19 41 - - 125 5 - - 20.4 45 - - 24 52 - - 150 6 - - 26 57 - - 29 64 - - 200 8 48 106 48 106 - - 56 124 - - 250 10 64 141 69 152 - - 79 174 - - 300 12 76 167 86 189 - - 110 243 - - 350 14 100 220 116 255 - - 131 289 - - 400 16 127 280 144 317 - - 165 364 - - 450 18 152 335 178 393 - - 176 388 - - 500 20 184 405 232 512 - - 235 518 - - 600 24 258 568 343 736 - - 345 761 - - 700 28 315 693 350 772 - - - - 309 681 750 30 - - - - - - - - 480 1058 800 32 410 904 442 975 - - - - 421 928 900 36 512 1129 550 1213 - - - - 539 1188 1000 40 650 1433 732 1614 - - - - 670 1477 42 - - - - - - - - 700 1544 1100 44 - - - - - - - - 1100 2426 1200 48 990 2183 1106 2439 - - - - 1030 2271 - means not available With transmitter MAG 5000 and MAG 6000 installed, weight is increased by approximately 0.8 kg (1.8 lbs), with MAG 6000 I, weight is increased by 5.5 kg (12.1 lb). 4/56 Siemens FI 01 2005
Selection and Ordering data SITRANS F M Flowsensor MAGFLO MAG 5100 W Hard rubber liner, AISI 316 Ti electrodes, carbon steel flanges Diameter DN 25 (1 ) } 2 D DN 40 (1½ ) } 2 R DN 50 (2 ) } 2 Y DN 65 (2½ ) } 3 F DN 80 (3 ) } 3 M DN 100 (4 ) } 3 T DN 125 (5 ) } 4 B DN 150 (6 ) } 4 H DN 200 (8 ) } 4 P DN 250 (10 ) } 4 V DN 300 (12 ) } 5 D DN 350 (14 ) } 5 K DN 400 (16 ) } 5 R DN 450 (18 ) } 5 Y DN 500 (20 ) } 6 F DN 600 (24 ) } 6 P DN 700 (28 ) 6 Y DN 750 (30 ) 7 D DN 800 (32 ) 7 H DN 900 (36 ) 7 M DN 1000 (40 ) 7 R DN 1050 (42 ) 7 U DN 1100 (44 ) 7 V DN 1200 (48 ) 8 B Flange norm and pressure rating to EN 1092-1 PN 10 (DN 200... 1200/8... 48 ) } B PN 16 (DN 50... 1200/2... 48 ) } C PN 16, non PED (DN 700... 1200/28... 48 ) D PN 40 (DN 25... 40/1... 1½ ) } F Order No. 7 M E 6 5 1 0-7 7 7 1 1-1 7 A 0 SITRANS F flowmeters SITRANS F M Additional information Please add -Z to Order No. and specify Order code(s) and plain text. Customer specific converter setup Tag name made, stainless steel fixed with SS wire (add plain text) Tag name plate, plastic (self adhesive) Factory certificate according to EN 10204-2.1 Factory certificate according to EN 10204-2.2 Power cable wired, specify cable order no. Junction box IP68 NEMA 4X/6P with wired cable Customer specific test Special version with order no/date (add desired text) MAGFLO MAG 5100 W Description Order No. Symbol HART (for MAG 6000 I/Ex) FDK:085U0321 MODBUS RTU/RS485 FDK:085U0234 PROFIBUS PA FDK:085U0232 PROFIBUS DP FDK:085U0230 CANopen FDK:085U0228 DeviceNet FDK:085U0229 Order code Y20 Y17 Y18 C15 C14 Y40 Y41 Y90 Y99 4 to ANSI B16.5 class 150 (1... 24 ) } J to AWWA C-207 (28... 1200 ) L to AS 4087 class 14 N Transmitter No transmitter } A MAG 6000 industry, 18... 220 V, standard (no communication) C } Available ex stock. Siemens FI 01 2005 4/57
MAGFLO â Product selection guidelines Product selection guidelines 3.1 Sizing table ( 1 / 4 " to 78") The table shows the relationship between flow velocity V, flow quantity Q and sensor dimension size. Guidelines for selection of sensor Min. measuring range: 0-0.8 ft./sec. Max. measuring range: 0-33 ft./sec. Normally the sensor is selected so that the nominal flow velocity is within the measuring range 1-15 ft./sec. Flow velocity calculation formula: GPM = (Pipe I.D. inches) 2 x velocity (ft./sec.) x 2.448 V = GPM x 0.408 MGD x 283.67 (Pipe I.D. inches) 2 or V = (Pipe I.D. inches) 2
The Transmitter Program What s right for you? MAG 5000 and MAG 6000 For high performance, easy operation and reduced maintenance. MAG 5000 is the truly robust solution for all-around applications. MAG 6000 is for the more demanding applications where higher accuracy and greater functionality is required. MAG 6000 Industry This transmitter is designed for the special demands in the process industry. The robust, full-metal housing provides superb protection, even in the harshest industrial environments. Full input and output functionality is given even in the ATEX EEx d version. Guaranteed Performance Compact or Remote Installation Superior signal resolution for optimized turn-down ratio Digital Signal Processing with unlimited possibilities User configurable operation menu with password protection Multiple functional output for process control Self-diagnostics for error detection and logging Batch control Multi-lingual display and keypad Custody Transfer Approved Electrode cleaning accessory option SENSORPROM Each flow meter has its own identity stored in the SENSORPROM. The information consists of: Calibration data "Fingerprint" magnetism properties User setup and programming data The individual calibration and fingerprint data are pre-programmed at the factory, whereas the setup data are customer-specific. This unique combination ensures a cost effective, easy and error-free installation. "Plug & Play" Communication Modules USM II (Universal Signal Module) is "Plug & Play" at its very best. It makes flowmeter networking installation and configuration easy. And it is compatible with virtually every communication standard used today, including PROFIBUS PA/DP, HART, Modbus RTU, DeviceNet and CANopen. Transmitter MAG 5000 MAG 6000 MAG 6000 I MAG 6000 I (Ex d) Enclosure IP67 / NEMA 4X or IP20/66 / NEMA 2/4 Polyamid IP67 / NEMA 6 die-cast aluminium Max measuring Error 0.50 % of rate 0.25 % of rate Display Inputs & outputs 3 line alpha numeric LCD with back light 1 digital input, 1 current output, 1 pulse/frequency output, 1 relay output Communication HART HART; Profibus PA/DP; Modbus RTU; DeviceNet; CANopen HART; Profibus PA Batch function No Yes Yes Yes Power Supply 12 24 V AC/DC or 115 230 V AC 18 90 DC or 115-230 AC 24 V DC or 115 230 V AC Approvals CE; ULc; C-Tick ATEX EEx d e [ia] ia IIB T6 FM Class 1, Div 2 FM Class 1, Div 2 Custody Transfer Cold Water Cold Water, Hot Water, Approval Other Liquids
MAGFLO â Specifications MAG 5000 and MAG 5000 CT 2.5.1 Signal converter MAG 5000 (1/ 4 " to 48") Accuracy 0.5% Current output Active current 0-20 ma, 4-20 ma or 4-20 ma + alarm (Power supplied from flowmeter) Load < 800 ohm Time constant 0.1-30 sec. adjustable Digital output Frequency 0-10 khz, 50% duty cycle Time constant 0.1-30 sec. adjustable Active pulse 24 V d.c., 30 ma, 1 KW R load 10 KW, short-circuit-protected (Power supplied from flowmeter) Passive pulse 3-30 V d.c., max. 110 ma, 200 W R load 10 KW (Powered from connected equipment) Relay Time constant Changeover relay, time constant same as current time constant Load 42 V a.c./2 A, 24 V d.c./1a Digital input 11-30 V d.c., R i = 4.4 KW Activation time 50 msec. Current I 11 V d.c. = 2.5 ma, I 30 V d.c. = 7 ma Functions Flowrate, 2 totalizers, low flow cut-off, empty pipe cut-off, flow direction, error system, operating time, uni/bidirectional flow, limit switches, pulse output, control for cleaning unit Galvanic isolation All inputs and outputs are galvanically isolated Cut-off Low flow 0-9.9% of maximum flow Empty pipe Detection of empty pipe 1 ) Totalizer Two eight-digit counters for forward, net or reverse flow Display Background illumination with alphanumerical text, 3 20 characters to indicate flowrate, totalized values, settings and faults Reverse flow indicated by negative sign Time constant Time constant as current output time constant Zero point adjustment Automatic Electrode input impedance > 1 x 10 14 W Excitation frequency Sensor size depending pulsating d.c. current (125 ma) Ambient temperature Display version during operation: -5 to 120 F Blind version during operation: -5 to 140 F During storage: -40 to 160 F (Relative humidity max 95%) Custody transfer approval PTB MAG 5000 CT (cold water) 6.221 99.19 Communication Standard Without serial communication Optional HART â Integral mount Enclosure material Fiberglass-reinforced polyamide Enclosure rating NEMA 4X / 6 (3 ft. submersion for 30 min) Mecanical load 18-1000 Hz random, 3.17 G rms in all directions to EN 60068-2-36 Rack mount Enclosure material Standard rack mount of aluminum/steel (DIN 41494) Width: 4.75 inch Height: 5.25 inch Enclosure rating NEMA 2 Mechanical load Version: 1 G, 1-800 Hz sinusoidal in all directions to EN 60068-2-36 EMC performance Emission: EN 50081-1 (Light industry) Immunity: EN 50082-2 (Industry) Power supply 115-230 V a.c. +10% to -15%, 50-60 Hz 11-30 V d.c. or 11-24 V a.c. Power consumption 230 V a.c.: 9 VA 24 V d.c.: 9 W, I N = 380 ma, start-up peak current = 8 A (30 msec.) 12 V d.c.: 11 W, I N = 920 ma start-up peak current = 4 A (250 msec.) Approvals FM Class 1, division 2, ULc general purpose 1 ) Special cable required in separate mounted installation Specifications
MAGFLO â Electrical connection Electrical connection Signal converter MAG 5000 and MAG 6000 connection diagram Safety Note Only qualified personnel should perform wiring or repairs, and only when the signal converter is not powered. Install signal converter in accordance with all relevant NEC and local codes. Special cable with individual wire shields (shown with dashed lines) are only required when using empty pipe function with low conductivity process (see Specifications, section 2) Grounding PE must be connected for safety reasons. Mechanical counters When connecting a mechanical counter to terminals 57 and 58 (active output), a 1000 mf capacitor must be connected to the terminals 56 and 58. Capacitor + is connected to terminal 56. Output cables When using long cables in an electrically noisy environment we recommend using shielded cable in metal conduit. See page 15 for max. cable lengths. Electrode cables Dotted connections only to be used when using speical cable.
MAGFLO â Project guidance Installation conditions Reading and operating the flowmeter is possible under almost any installation conditions because the display can be oriented in relation to the sensor. To ensure optimum flow measurement, attention should be paid to the following: Project guidance The sensor must always be completely full with liquid. Therefore avoid: Installation at the highest point in the pipe system Installation in vertical pipes with free outlet For partially filled pipes or pipes with downward flow and free outlet the flowmeter should be located in a U-tube. Installation in vertical pipes Recommended flow direction: upwards. This minimizes the effect on the measurement of any gas/air bubbles in the liquid.
MAGFLO Project guidance Installation in horizontal pipes The sensor must be mounted as shown in the upper figure. Do not mount the sensor as shown in the lower figure. This will position the electrodes at the top where there is possibility for air bubbles and at the bottom where there is possibility for mud, sludge, sand etc. If using empty pipe detection, the sensor can be tilted 45, as shown in the upper figure. Measuring abrasive liquids and liquids containing particles Recommended installation is in a vertical/inclined pipe to minimize the wear and deposits in the sensor. Project guidance Inlet and outlet conditions To achieve accurate flow measurement it is essential to have straight lengths of inlet and outlet pipes and a certain distance between pumps and valves. It is also important to centre the flowmeter in relation to pipe flanges and gaskets. Potential equalization The electrical potential of the liquid must always be equal to the electrical potential of the sensor. This can be achieved in different ways depending on the application: A. Wire jumper between sensor and adjacent flanges. (MAG 1100 and MAG 3100). B. Direct metallic contact between sensor and fittings. (MAG 1100 FOOD). C. Built-in earthing electrodes. (MAG 3100 and MAG 3100 W). D. Optional earthing/protection flanges/rings. (MAG 1100 and MAG 3100). E. Optional graphite gaskets on MAG 1100. (Standard for MAG 1100 High temperature).
MAGFLO â Project guidance Vacuum Avoid a vacuum in the measuring pipe, since this can damage certain liners. See "Technical data", section 2. Installation in large pipes The flowmeter can be installed between two reducers (e.g. DIN 28545). Assuming that at 8 the following pressure drop curve applies. The curves are applicable to water. Project guidance Example: A flow velocity of 3 m/s (V) in a sensor with a diameter reduction from DN 100 to DN 80 (d 1 /d 2 = 0.8) gives a pressure drop of 2.9 mbar. Compact/remote installation The sensor and signal converter can be installed either compact or remote. With compact installation the temperature of medium must be according to the graph. With remote installation, the cable length and type described under "Technical data", section 2 must be used.
MAGFLO â Installation of signal converter Installation of signal converter Integral installation MAG 5000 and MAG 6000 Step 1 Remove and discard the terminal box lid of the sensor. Fit the PG 13.5 cable glands for the supply and output cables. Step 2 Remove the two black plug assemblies for coil and electrode cables in the terminal box and connect them to their corresponding terminal numbers on the connection board. Step 3 Connect an earth wire between PE on connection board and bottom of connection box. Connect the 2 pin connector and 3 pin connector as shown. Note System will not register flow if black plugs are not connected to connection board Note In earlier version the 3 pin connector was a 5 pin connector. conv. Step 4 Mount the connection plate in the terminal box. The SENSORPROM unit connections will be established automatically when the connection plate is mounted in the terminal box. Note Check that your connection board lines up with the SENSORPROM unit, if not, move the SENSORPROM unit to the other side of the terminal box. Step 5 Fit the supply and output cables respectively and tighten the cable glands to obtain optimum sealing. Please refer to the wiring diagram in section 7 for the electrical connections. Mount the signal converter on the terminal box.
MAGFLO â Installation of signal converter Remote installation Wall mount Step 3 (Wall mounting) Mount wall bracket on a wall or in the back of a panel. MAG 6000 & MAG 5000 Vertical pipe mounting Mount the wall mounting on a vertical or horizontal pipe using an ordinary hose clamp or a duct strap. Horizontal pipe mounting
MAGFLO â Remote installation Wall mount (continued) Installation of signal converter Remove the SENSORPROM unit Step 4 (wall mounting) Remove the SENSORPROM unit from the sensor terminal box. Mount the SENSOR- PROM unit in the wall mounting terminal box as shown. The text on the SENSOR- PROM unit must face towards the wall bracket. Mount an earth wire between PE on the connection board and bottom of connection box. Step 5 (wall mounting) Mount the connection board in the terminal box. Fix the connection board with the two diagonal opposite screws. conv. Fit the coil, electrode, supply and output cables respectively and tighten the cable glands to obtain optimum sealing. Please see the wiring diagram in section 7 for the electrical connections. Step 6 (wall mounting) Mount the signal converter on the terminal box.