Operation. LEVEL Transmitters

Transcription

1 Ultrasonic compact level transmitters for liquids echork GNRL DSCRIPION he high performance level transmitters are based on NIVLCO s 30 years of experience with ultrasonic level measurement. Whether for liquid level measurement in sumps or tanks, for tank contents measurement, or open channel flow measurement, transmitters provide the answer. Installed on the tank roof, or above the liquid surface to be measured, the transmitters give analogue output proportional to liquid level or transmit HR digital data. he is an intelligent compact ultrasonic level transmitter with 4-20 m output offering HR protocol as option. Local reading is ensured by a plug-in display which can be removed if displaying is not needed. Four keys provide for programming, both display and keys are located under a removable cover. he unit is tank-top mountable only. he level transmitters can be used in multi-drop systems connected to NIVLCO's MultiCON process controller/display, or to a PC with the help of the UNICOMM HR US/RS485 modem or similar. are available with measurement ranges up to 25 m providing wide application possibilities. he ultrasonic level transmitters are using NIVLCO's established SenSonic range transducers with a full beam angle of 5 to 7 degrees connected to the intelligent electronics featuring the QUS+ advanced signal processing algorithm. MIN FURS 2- /4-wire compact level transmitters Non-contact level measurement Maximum 82 feet measuring range Narrow (5 ) beam angle Full temperature compensation IP67 rated Plug-in display unit HR communication x version PPLICIONS For most liquids, including flammable liquids Open channel flow metering Wide application area from wastewater to aggressive chemicals Level measurement in basins, wells, sumps, lift-stations Suitable for level measurement of hydrocarbons, acids, aggressive liquids, any water based medium SGo (2-wire) So (4-wire) RNSDUCRS ransducer material S/SG-300 S/S-400 PP (Polypropylene) PVDF PF 316 i (1.4571) stainless steel CRIFICIONS X approved (x ia) Operation PROPRIS Functions S/SG-300 S/S-400 Relay HR IrD Logger x ia (Intrinsically safe) Display SP-200 he ultrasonic level metering technology is based on the principle of measuring the time required for the ultrasound pulses to cover the distance from the sensor to the level to be measured and back. he echoes bounced back from the surface of the medium to be measured reach the sensor surface after the time of flight of the ultrasonic impulse. he time of flight of the reflected signal is measured and processed by the electronics, and then this is converted to distance, level, volume or flow proportional data with the help of the customizable tank dimensions or the pre-programmed flume / weir parameters. he intelligent QUS+ process adaptive signal processing software system ensures that the electronics identifies and validates the liquid surface signal, giving reliable level monitoring. 61

2 echnical data S/SG-300 S/S-400 System 2-wire 4-wire ccuracy (1) Resolution Output nalogue Relay (2) Display ± (0.2 % of measured distance % of range) Depending on the measured distance: < 6.5 feet: 0.04 inch; feet: inch; feet: 0.2 inch; > 33 ft: 0.4 inch SPD, 30 V DC, 1 DC 4-20 m SP-200: 6-digit plug-in LCD display #1 SPD, 250 V C, 3 C1 #2 SPD, 30 V DC, 1 DC Digital communication mbient temperature x version: see Special data for x certified models table 4-20 m + HR with plastic housing: 13 F to +158 F with metal housing: 22 F to +158 F with display: 13 F to +158 F Process temperature Pressure (absolute) Power supply lectrical protection See: Special data of the transducers table, x version: see Special data for x certified models table V DC / mw psig, with stainless steel transducer: psig in case of DC power supply: Class III V C / 2 V V C/DC / 3 V/3 W in case of C power supply: with metal housing: Class I. with plastic housing: Class II. Housing Plastic (P), paint coated aluminium or stainless steel Plastic (P), paint coated aluminium Sealing lectrical connection Ingress protection In case of PP transducer: PDM; all the other transducers: FPM (Viton) internal thread for 2x ½ NP cable protective pipe + 2xM20x1.5 cable glands; cable outer diameter: Ø inch, wire cross section: max. WG15 x version: See: Special data for x certified models table ransducer: IP68, Housing: IP67 xplosion protection See: Special data for x certified models table Mass lb (1) Under optimum conditions and stabilized transducer temperature (2) he 4-wire transmitters have two parallel operating relays SPCIL D FOR x CRIFID MODLS Protection type x marking Intrinsically safe data mbient temperature Process temperature lectrical connection S/SG-300 Intrinsically safe See: with plastic housing: 4 F to +158 F, with metal housing: 22 F to +158 F, with display: 13 F to +158 F) with PP transducer: 4 F to +158 F, with PVDF transducer: 4 F to +176 F, with PF transducer: -22 F to +194 F with stainless steel transducer: 22 F to +212 F 2x M20x1.5 metal cable glands SV x + SF-3o6 62 SP-200 Display

3 SPCIL D OF H RNSDUCRS ransducer type Soo-39/49 Soo-38/48 Soo-37/47 Soo-36/46 Soo-34/44 Soo-32/42 eam angle ransducer material PP or PVDF S/SG 2-wire S/S 4-wire Process connection 1 ½ NP / SP 2 NP / SP 3 (DN80) flange 5 (DN125) flange 6 (DN150) flange Max. measuring range (1) 13 feet (4 m) 20 feet (6 m) 26 feet (8 m) 33 feet (10 m) 50 feet (15 m) 82 feet (25 m) Min. measuring range (1) 0.65 feet (0.2 m) 0.82 feet (0.25 m) 1.15 feet (0.35 m) 1.5 feet (0.45 m) 2 feet (0.6 m) Process temperature 22 F to +194 F Recommended applications Small vessels with 1 ½" or 2 process connection Small vessels with flange Mid-size vessels with flange all vessels with flange ransducer material PF Stainless steel Max. measuring range (1) 10 feet (3 m) 16.5 feet (5 m) 20 feet (6 m) 23 feet (7 m) 40 feet (12 m) 50 feet (15 m) Min. measuring range (1) 0.82 feet (0.25 m) 1.15 feet (0.35 m) 1.3 feet (0.4 m) 1.8 feet (0.55 m) 2.15 feet (0.65 m) Process temperature 22 F to +194 F 22 F to +212 F (CIP: 248 F for max. 2 hours) (1) Under optimum conditions and stabilized transducer temperature S S / S M 2-wire S S / S M 4-wire SM-340 S

4 S-49/48/47 4-wire compact ultrasonic level transmitters for liquids with 2 relays with PP, PVDF or PF transducer; Ingress protection: IP ft (0.2-4 m; 80 khz, Process connection: 1 1/2") ft ( m; 80 khz, Process connection: 2") ft ( m; 60 khz, Process connection: 2") P Plastic, P, glass fibre reinforced / Polypropylene (PP) V Plastic, P, glass fibre reinforced / PVDF F Plastic, P, glass fibre reinforced / PF luminium (paint coated) / Polypropylene (PP) luminium (paint coated) / PVDF luminium (paint coated) / PF 0 SP thread N NP thread Power supply / Output S n n 4 n n V C / 4-20 m + DPD Relay V C / 4-20 m + HR + DPD Relay G V C / 4-20 m + HR + DPD Relay + Data logging feature K V C / 4-20 m + DPD + Data logging feature 2 24 V C/DC / 4-20 m + DPD Relay 4 24 V C/DC / 4-20 m + HR + DPD Relay H 24 V C/DC / 4-20 m + HR + DPD Relay + Data logging feature L 24 V C/DC / 4-20 m + DPD + Data logging feature S HR-US modem S K HR-US/RS485 modem S mm mounting bracket for 2" SP process connection S mm mounting bracket for 2" SP process connection S mm mounting bracket for 2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 1 1/2" NP process connection S mm mounting bracket for 1 1/2" NP process connection S mm mounting bracket for 1 1/2" NP process connection S -49 S -48 S NIV24 SP S S S-108-0

5 S-46/44/42 4-wire compact ultrasonic level transmitters for liquids with 2 relays with PP or PVDF transducer; Ingress protection: IP ft ( m; 60 khz, Min. required flange size: DN80) ft ( m; 40 khz, Min. required flange size: DN125) ft ( m; 20 khz, Min. required flange size: DN150) P Plastic, P, glass fibre reinforced / Polypropylene (PP) V Plastic, P, glass fibre reinforced / PVDF luminium (paint coated) / Polypropylene (PP) luminium (paint coated) / PVDF DIN flanges: Polypropylene (PP), drilled like PN16 2 DN80 PN16 3 DN100 PN16 4 DN125 PN16 5 DN150 PN16 6 DN200 PN16 FF NSI flanges: Polypropylene (PP), drilled like 150 psi 3" FF 150 psi 4" FF 150 psi C 5" FF 150 psi D 6" FF 150 psi 8" FF 150 psi JIS flanges: Polypropylene (PP), drilled like 10K G 80 (as per 10K) H 100 (as per 10K) P 125 (as per 10K) R 150 (as per 10K) S 200 (as per 10K) brackets K 200 mm mounting bracket, paint coated steel L 500 mm mounting bracket, paint coated steel M 700 mm mounting bracket, paint coated steel Power supply / Output S n n 4 n n V C / 4-20 m + DPD V C / 4-20 m + HR + DPD G V C / 4-20 m + HR + DPD + Data logging feature K V C / 4-20 m + DPD + Data logging feature 2 24 V C/DC / 4-20 m + DPD 4 24 V C/DC / 4-20 m + HR + DPD H 24 V C/DC / 4-20 m + HR + DPD + Data logging feature L 24 V C/DC / 4-20 m + DPD + Data logging feature S HR-US modem S K HR-US/RS485 modem S -46 S -44 S

6 S-46/44/42 with stainless steel transducer 4-wire compact ultrasonic level transmitters for liquids with 2 relays with stainless steel transducer face; Ingress protection: IP ft (0.4-7 m; 60 khz, flange size: DN80) ft ( m; 40 khz, flange size: DN125) ft ( m; 20 khz, flange size: DN150) M Plastic, P, glass fibre reinforced / Stainless Steel (ISI SS316i, DIN ) S luminium (paint coated) / Stainless Steel (ISI SS316i, DIN ) DIN flanges, drilled like PN16 2 DN80 PN16 (only for S-46) 4 DN125 PN16 (only for S-44) 5 DN150 PN16 (only for S-42) Power supply / Output S n n 4 n n V C / 4-20 m + DPD V C / 4-20 m + HR + DPD G V C / 4-20 m + HR + DPD + Data logging feature K V C / 4-20 m + DPD + Data logging feature 2 24 V C/DC / 4-20 m + DPD 4 24 V C/DC / 4-20 m + HR + DPD H 24 V C/DC / 4-20 m + HR + DPD + Data logging feature L 24 V C/DC / 4-20 m + DPD + Data logging feature S HR-US modem S K HR-US/RS485 modem SM / SS-462 SM / SS-444 SM / SS

7 S-39/38/37 2-wire compact ultrasonic level transmitters for liquids with PP, PVDF or PF transducer; Ingress protection: IP ft (0.2-4 m; 80 khz, Process connection: 1 ½") ft ( m; 80 khz, Process connection: 2") ft ( m; 60 khz, Process connection: 2") G P Plastic, P, glass fibre reinforced / Polypropylene (PP) V Plastic, P, glass fibre reinforced / PVDF F Plastic, P, glass fibre reinforced / PF luminium (paint coated) / Polypropylene (PP) luminium (paint coated) / PVDF luminium (paint coated) / PF K Stainless steel / Polypropylene (PP) W Stainless steel / PVDF L Stainless steel / PF 0 SP thread N NP thread Output / pproval S n n 3 n n m + Data logging feature m m + HR + Data logging feature m + HR m + Data logging feature / x m / x m + HR + Data logging feature / x m + HR / x L 4-20 m + Data logging feature + Relay R 4-20 m + Relay 4-20 m + HR + Data logging feature + Relay H 4-20 m + HR + Relay P PROFIUS * PROFIUS / x * Under development S F 3 n n 0 Flanges S HR-US modem S K HR-US/RS485 modem S K HR-US/RS485 modem / x ia S mm mounting bracket for 2" SP process connection S mm mounting bracket for 2" SP process connection S mm mounting bracket for 2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 1 1/2" SP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 2" NP process connection S mm mounting bracket for 1 1/2" NP process connection S mm mounting bracket for 1 1/2" NP process connection S mm mounting bracket for 1 1/2" NP process connection NIV24 SP SP S S S S -39 S -38 S

8 68 S-36/34/32 2-wire compact ultrasonic level transmitters for liquids with PP or PVDF transducer; Ingress protection: IP ft ( m; 60 khz, min. required flange size: DN80) ft ( m; 40 khz, min. required flange size: DN125) 2 * 2-82 ft ( m; 20 khz, min. required flange size: DN150) * x version not available G P Plastic, P, glass fibre reinforced / Polypropylene (PP) V Plastic, P, glass fibre reinforced / PVDF luminium (paint coated) / Polypropylene (PP) luminium (paint coated) / PVDF K Stainless steel / Polypropylene (PP) W Stainless steel / PVDF DIN flanges: Polypropylene (PP), drilled like PN16 2 DN80 PN16 3 DN100 PN16 4 DN125 PN16 5 DN150 PN16 6 DN200 PN16 FF NSI flanges: Polypropylene (PP), drilled like 150 psi 3" FF 150 psi 4" FF 150 psi C 5" FF 150 psi D 6" FF 150 psi 8" FF 150 psi JIS flanges: Polypropylene (PP), drilled like 10K G 80 (as per 10K) H 100 (as per 10K) P 125 (as per 10K) R 150 (as per 10K) S 200 (as per 10K) brackets K 200 mm mounting bracket, paint coated steel L 500 mm mounting bracket, paint coated steel M 700 mm mounting bracket, paint coated steel Output / pproval S n n 3 n n m + Data logging feature m m + HR + Data logging feature m + HR m + Data logging feature / x m / x m + HR + Data logging feature / x m + HR / x L 4-20 m + Data logging feature + Relay R 4-20 m + Relay 4-20 m + HR + Data logging feature + Relay H 4-20 m + HR + Relay P PROFIUS ** PROFIUS / x ** Under development S HR-US modem S K HR-US/RS485 modem S K HR-US/RS485 modem / x ia S -36 S -34 S -32

9 S-36/34/32 with stainless steel transducer 2-wire compact ultrasonic level transmitters for liquids with stainless steel transducer face; Ingress protection: IP ft (0.4-7 m; 60 khz, flange size: DN80) ft ( m; 40 khz, flange size: DN125) 2 * ft ( m; 20 khz, flange size: DN150) G M * Plastic, P, glass fibre reinforced / Stainless Steel (ISI SS316i, DIN ) S luminium (paint coated) / Stainless Steel (ISI SS316i, DIN ) N Stainless Steel / Stainless Steel (ISI SS316i, DIN ) * x version not available DIN flanges: drilled as PN16 2 DN80 PN16 (only for S-36) 4 DN125 PN16 (only for S-34) 5 DN150 PN16 (only for S-32) Output / pproval S n n 3 n n m + Data logging feature m m + HR + Data logging feature m + HR m + Data logging feature / x m / x m + HR + Data logging feature / x m + HR / x L 4-20 m + Data logging feature + Relay R 4-20 m + Relay 4-20 m + HR + Data logging feature + Relay H 4-20 m + HR + Relay P PROFIUS ** PROFIUS / x ** Under development S HR-US modem S K HR-US/RS485 modem S K HR-US/RS485 modem / x ia SN-362 SN-344 SN