HART PROFIBUS. EchoTREK ULTRASONIC LEVEL TRANSMITTERS LEVEL TRANSMITTERS

Transcription

1 HAR PROFIUS EchoREK ULRASONIC LEVEL RANSMIERS O U R P R O F E S S I O N I S Y O U R L E V E L LEVEL RANSMIERS

2 O U R P R O F E S S I O N EchoREK LEVEL RANSMIERS FOR LIQUIDS MAIN FEAURES Max. 25 m Digital communication Power relay output for control and alarm Full temperature compensation From water through chemical applications Complete open channel flow metering package 32 point linearization AEX approval ECHNICAL DAA Data-logging facility. he data logger incorporated in the two-wire EchoREK can store sets of data. Recording can be triggered by a specific event or by time. he EchoREK holds data available for downloading it via HAR protocol as long as power is on, but retains data without power for one week. IrDA communication port on the programming module (for infrared communication to download information from the data logger) SE/SG-39o-o SE/SG-38o-o SE/SG-37o-o SE/SG-36o-o SE/SG-34o-o SE/SG-32o-o EchoREK level transmitters for liquids with plastic transducers (2-wire) S/S-49o-o S/S-48o-o S/S-47o-o S/S-46o-o S/S-44o-o S/S-42o-o EchoREK level transmitters for liquids with plastic transducers (4-wire with 2 relays) Application Max. measuring Min. measuring Small vessels with 1 ½" process connection 4 m (13 feet) / PFE: 3 m (10 feet) 0.2 m (0.65 feet) / PFE: 0.25 m (0.82 feet) Small vessels with 2" process connection 6 m (20 feet) / PFE: 5 m (16.5 feet) 0.25 m (0.82 feet) 8 m (26 feet) / PFE: 6 m (20 feet) 0.35 m (1.15 feet) Small vessels with flange 10 m (33 feet) 0.35 m (1.15 feet) Mid-size vessels with flange 15 m (50 feet) 0.45 m (1.5 feet) all vessels with flange 25 m (82 feet) 0.6 m (2 feet) otal beam angle Process connection 1 ½" SP / NP 2" SP / NP 2" SP / NP DN80 flange DN125 flange DN150 flange Sensor material PP, PVDF or PFE PP or PVDF Housing material Paint coated aluminium or plastic P Accuracy* ± (0.2% of measured distance % of ) Ingress protection Sensor: IP 68 Housing: IP 67 Process temperature 30 C C ( 22 F F) Output SE/SG ma max. 600 Ohm, HAR, Relay (SPD) 30V DC, 1A DC S/S-4** 4-20 ma max. 600 Ohm, HAR, Relay 1 (SPD) 250V AC, 3 A AC1, Relay 2 (SPD) 30 V DC, 1 A DC Power SE/SG V DC / mw supply S/S V AC / 2 VA or V AC/DC / 3 VA / 3 W Electrical connection Standard version: 2 x M20x1.5 plastic cable gland: Cable: Ø6 12 mm ( inch) Ex version: 2 x M20x1.5 metal cable gland: Cable: Ø7 13 mm ( inch) Wire cross section: mm 2 ( square inch) Ex marking AEX II 1 G EEx ia II 6 (only for 2-wire) * Under optimum conditions and stabilized transducer temperature ** wo parallel operating relays EchoREK transmitters with stainless steel flush face transducers for liquids (2 or 4 wire)* SoS-o6o-o SoM-o6o-o SoS-o4o-o SoM-o4o-o SoS-o2o-o SoM-o2o-o Max. 7 m (23 feet) 12 m (40 feet) 15 m (50 feet) Min. 0.4 m (1.3 feet) 0.55 m (1.8 feet) 0.65 m (2.15 feet) Process connection DN80 flange DN125 flange DN150 flange Sensor material Housing material Process temperature Stainless Steel Paint coated aluminium or plastic P 30 C +100 C ( 22 F F) (CIP 120 C (248 F) for max. 2 hours) * Further specifications are identical with those of plastic transducers EchoREK ultrasonic transmitters offer the best in liquid level measurement in a compact simple package. Developed using the established SenSonic of narrow beam angle pulse echo transducers, EchoREK units are available with measurement s up to 25 meters - with standard plastic, PFE or stainless steel sensor faces. Installed on the tank roof, or above the liquid level surface to be measured, the transmitter gives an analogue output proportional to liquid level. Initial set-up is achieved using the simple plug-in display module: then the intelligent QUES+ process adaptive signal processing software system ensures that the electronics identifies and validates the liquid surface signal, giving reliable level monitoring.

3 I S Y O U R L E V E L EchoREK LEVEL RANSMIERS FOR SOLIDS (4-WIRE) MAIN FEAURES Measuring up to 60m Power relay output for control and alarm Possibility of metering even during filling Full temperature compensation Narrow beam, highly efficient transducers Spurious echo rejection Dust-Ex approval SD/SD-34o-o SD/SD-33o-o SD/SD-31o-o EchoREK transmitters for solids (four-wire) Application Monitoring of small tanks, chutes, conveyer belts with narrow measuring Powders, powdery granules with narrow / medium measuring. non-powdery granules with medium Powders, powdery granules, non-powdery granules with wide EchoREK measures the level of any powder or free flowing solid, even under difficult circumstances - such as dust clouds caused by pneumatic filling, or constantly varying and uneven material surfaces. Simple to install and commission, a built-in aiming device aids initial setting up on the tank roof. EchoREK offers a unique cost effective transmitter solution for single as well as multi-vessel applications. EchoREK IN SYSEMS WIH PC Multichannel application with HAR MODEM and PC Using a PC and UNICOMM HAR-US Modem, it is possible to create your own multi-drop HAR network, where the PC displays all EchoREK measurement data and also allows re-programming of the units as necessary. In this way the outputs - derived from the displayed data - can be programmed via the PC, which acts as the master. A maximum of 15 transmitters can be connected to one HAR modem and NIVELCO's EView configuration or NIVISION process visualization software can be applied. Max. 15 m (50 feet) 30 m (100 feet) 60 m (200 feet) Min. 0.6 m (2 feet) 0.6 m (2 feet) 1 m (3.3 feet) otal beam angle 5 Process connection Flange with aimer Sensor material Plastic or aluminium sensor with foam facing Housing material Paint coated aluminium Accuracy * ± (0.2% of measured distance % of ) Ingress protection Sensor: IP 65 Housing: IP 67 Process temperature 30 C + 75 C ( 22 F F) Output 4-20 ma max. 600 Ohm, HAR, Relay (SPD) 250V AC 3A AC1 Power supply V AC / 6.8 V A or V DC / 4.1 W and V AC / 4.6 V A Ex marking AEX II 1/2 D IP C * Under optimum conditions and stabilized transducer temperature A surprise from NIVELCO - the experts in solids level measurement. EchoREK compact level transmitters featuring SenSonic narrow beam angle transducers are offered for solids level monitoring - where previously only more complex, two part systems have performed. With the high efficiency SenSonic transducers, giving superb signal transmission, plus the QUES+ software, using advanced process adaptive signal processing for reliable echo monitoring, EchoREK units overcome filling noise, dusting and irregular surface formations in most cases to give a high performance, compact, powder and solids level measurement transmitter. EchoREK SELECION CHAR EchoREK Relay HAR Liquids Solids SE/SG-300 S/S-400 SD/SD-300 Ex ia Dust Ex IrDa Logger Display SAP-200 SAP-200 SAP-100 EchoREK IN SYSEMS WIH MultiCON he MultiCON receives digital data from a maximum of 15 EchoREK transmitters featuring HAR communication then processes, displays or, if needed, transmits them to a PC via RS485 output. If visualization is needed, NIVELCO's NIVISION software offers a solution.

4 WIRING Display Module Connector (only in standard version) C2 4 5 C1 6 Loop-current measuring connection U ma Current Output and power supply (HAR) I 2 3 SE/SG Display Module Connector Relay 1. Power supply U ma Current loop and HAR Relay 2. C C1 12 S/S ma Current Output and power supply (HAR) 7 6 Relay output Power supply L1 N SD/SD - 300

5 PROGRAMMING AND DISPLAY MODULE SE/SG-300 SAP-200 S/S-400 SAP-100 SD/SD-300 he SAP-100 is a combined display and programming module whereas the SAP-200 is just as a display aiding programming by keys on the EchoREK's body. ORDER CODES EchoREK compact transmitters for solids (1) EchoREK S D - 3 J - 4-wire transmitter 4-wire transmitter with display Measuring 60 m (200 feet) 1 30 m (100 feet) 3 15 m (50 feet) 4 Power Supply / Output / Ex V AC 4-20 ma + Relay ma + HAR + Relay ma + Relay / Ex ma + HAR + Relay / Ex V DC; V AC 4-20 ma + Relay ma + HAR + Relay ma + Relay / Ex ma + HAR + Relay / Ex 8 (1) he order code of an Ex version should end in 'Ex' ACCESSORIES SAP programming module SAS EView HAR software on CD SA HAR modem SFA - ooo flanges

6 st30s12a0612b ORDER CODES (NO ALL COMINAIONS AVAILALE) EchoREK compact transmitters for liquids EchoREK S wire transmitter 2-wire transmitter with display E G Sensor / Housing mat. PP / Aluminium PVDF / Aluminium PFE / Aluminium St. st. / Aluminium PP / Plastic housing PVDF / Plastic h. PFE / Plastic h. St. st. / Plastic h. (1) he order code of an Ex version should end in 'Ex' (2) PFE (eflon) and stainless steel sensors have different (3) he Soo-39, -38, -37 types feature threaded process connections while the other versions are flanged or mounting bracket equipped. Separate mounting brackets or flanges can be ordered for threaded versions. (4) Under development ACCESSORIES SAP plug-in display module, for 2-wire transmitter SAS Eview HAR software on CD SA HAR modem SAK HAR-US/RS485 modem SAA - ooo-o flanges (1) A S P V F M Measuring (2) 25 m (82 feet) 2 15 m (50 feet) 4 10 m (33 feet) 6 8 m (26 feet) 7 6 m (20 feet) 8 4 m (13 feet) 9 Process connection (3) SP thread 0 NP thread N DN80 PN16/PP 2 DN100 PN16/PP 3 DN125 PN16/PP 4 DN150 PN16/PP 5 DN200 PN16/PP mm bracket K 500 mm bracket L 700 mm bracket M 2-wire Output / Ex 4-20 ma + LOGGER ma ma + HAR + LOGGER ma + HAR ma + LOGGER / Ex ma / Ex ma + HAR + LOGGER / Ex ma + HAR / Ex ma + LOGGER + Relay L 4-20 ma + Relay R 4-20 ma + HAR + LOGGER + Relay A 4-20 ma + HAR + Relay H PROFIUS PA P PROFIUS PA / Ex E (4) Nivelco reserves the right to change technical data without notice! EchoREK compact transmitters for liquids EchoREK S wire Sensor / housing mat. Measuring (5) Output (7) / Power Supply 4-wire transmitter 4-wire transmitter with display PP / Aluminium PVDF / Aluminium PFE / Aluminium St. st. / Aluminium A S 25 m (82 feet) 2 15 m (50 feet) 4 10 m (33 feet) 6 8 m (26 feet) ma + 2x Relay / V AC ma + 2x Relay / 24 V AC/DC ma + HAR + 2x Relay / V AC 3 PP / Plastic housing PVDF / Plastic h. P V 6 m (20 feet) 8 4 m (13 feet) ma + HAR + 2x Relay / 24 V AC/DC 4 Specifications in metric & US units! (5) PFE (eflon) and stainless steel sensors have different (6) he Soo-49, -48, -47 types feature threaded process connections while the other versions are flanged or mounting bracket equipped. Separate mounting brackets can be ordered for threaded versions. (7) wo parallel operating relays ACCESSORIES SAP programming module SAS Eview HAR software on CD SA HAR modem SAK HAR-US/RS485 modem SAA - ooo-o flanges PFE / Plastic h. St. st. / Plastic h. F M Process connection (6) SP thread 0 NP thread N DN80 PN16/PP 2 DN100 PN16/PP 3 DN125 PN16/PP 4 DN150 PN16/PP 5 DN200 PN16/PP mm bracket K 500 mm bracket L 700 mm bracket M 4 20 ma + HAR + LOGGER + 2x Relay / V AC 4 20 ma + HAR + LOGGER + 2x Relay / 24 V AC/DC 4 20 ma + LOGGER + 2x Relay / V AC 4 20 ma + LOGGER + 2x Relay / 24 V AC/DC G H K L NIVELCO PROCESS CONROL CO. H-1043 UDAPES, DUGONICS U. 11. EL.: (36-1) u FAX: (36-1) sales@nivelco.com