Level Measurement. Continuous level measurement - Radar transmitters SITRANS LR400 5/229. Overview

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1 Overview Application It provides excellent results on low dielectric media. is available for standard applications and for applications that require explosion proof protection. features robust enclosure, flange and horn components. It is virtually unaffected by atmospheric or temperature conditions within the vessel. Safe on-site local programming is simple using the Intrinsically Safe handheld programmer. SIMATIC PDM can be used for easy remote programming. The characteristics of 24 GHz and high signal-to-noise ratio contribute to exceptional signal reflection, regardless of the dielectric value of the medium. Key applications: long-range liquid or slurry applications, high temperature or high pressure, low dielectric media, such as LPG (liquid, petroleum, gas) The is a 4-wire, 24 GHz FMCW radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and high pressure, to a range of 0 m (164 ft); ideal for low dielectric media. Benefits Easy installation and commissioning, low maintenance Self-calibration with internal reference Built-in diagnostics Auto False-Echo Suppression and advanced echo processing 24 GHz and high signal-to-noise ratio Communication using HART or PROFIBUS PA Programming using infrared Intrinsically Safe handheld programmer or with SIMATIC PDM or HART handheld device Configuration Beam angle Installation in Mounting Nozzle Mounting unit on vessel 13 9 Short horn antenna Long horn antenna 10 (0.39) Conical Flat Parabolic Note: For best signal, always use largest horn size possible. installation, dimensions in mm (inch) Siemens FI /229

2 Technical specifications Mode of operation Measuring principle Frequency Measuring range Output Analog output (HART ) Signal range Load FMCW radar level measurement GHz FMCW m ( ft) Optically isolated ma Max. 600 Ω (330 Ω for [ia] versions, Area classification options G, L, P, S) Relay NC or NO function, max. DC 0 V, max. 200 ma, rating W Communication HART, optional PROFIBUS PA PROFIBUS PA protocol Layer 1 and 2, Class A, Profile 3.0 Performance (Reference conditions) Dead band Error in measurement at +2 C (+77 F) Repeatability Fail-safe Rated operating conditions Amb. temperature for enclosure Location Installation category Pollution degree 4 Medium conditions mm from bottom edge of flange mm from m 1 mm from m 1 mm Dielectric constant ε r > 1.4 Process temperature range Standard With optional temperature extension Vessel Pressure Design ma signal programmable as high, low or hold (LOE) C ( F) Indoor/outdoor II C ( F) C ( F) for with ATEX rating C ( F) Up to 40 bar g (process connection dependent) Weight Approx kg (26.8 lbs) with 3" 10 psi flange Materials Enclosure Degree of protection Cable inlet Process connections Die-cast aluminum, painted IP67/Type 4X/NEMA 4X, Type 6/NEMA 6 2x M20x1. or ½" NPT Flat faced flanges 316L stainless steel, 80, 100, 10 mm, bolt holes matching EN and JIS B 2220 Raised face flanges 316L stainless steel, 3", 4", 6", bolt holes matching ASME B 16. Programming Intrinsically Safe Siemens handheld programmer (ordered separately) Approvals for handheld programmer Infrared receiver IS model with ATEX EEx ia IIC T4, CSA/FM Class I, Div. 1, Groups A, B, C, D T6 at max. ambient temperature of +40 C (+104 F) Handheld communicator HART communicator 37 PC Display (local) SIMATIC PDM Alphanumeric LCD for readout and entry Power supply V AC ± 1 % (0/60 Hz), 6 W (12 VA) or 24 V DC +2/-20 %, 6 W (optional) Certificates and approvals Safety Shipping Radio Hazardous areas Optional equipment CSA US/C, CE, FM, C-TICK Lloyd s Register of Shipping ABS Europe (R&TTE, CETECOM), Industry Canada, FCC, C-TICK ATEX II 1/2 G EEx dem [ia] IIC T6 ATEX II 1/2 G EEx dem IIC T6 CSA/FM Class I, Div. 1, Groups B, C, D; Class II, Div. 1, Groups E, F, G; Class III T6, INMETRO Purging (self-cleaning) system PTFE dust cover /230 Siemens FI

3 Selection and Ordering data 4-wire, 24 GHz FMCW radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and high pressure, to a range of 0 m (164 ft); ideal for low dielectric media. Order handheld programmer separately! Process temperature range -40 C C ( F), standard 0-40 C C ( F), 1 high temperature extension Process connection Universal flange 3"/80 mm 1) Universal flange 4"/100 mm 1) Universal flange 6"/10 mm 1) DN 80, PN 16, Type A, flat faced DN 80, PN 40, Type B1, raised face DN 100, PN 16, Type A, flat faced DN 100, PN 40, Type B1, raised face G DN 10, PN 16, Type A, flat faced U 3" ASME, 10 lb, raised face E 3" ASME, 300 lb, raised face F 4" ASME, 10 lb, raised face J 4" ASME, 300 lb, raised face K 6" ASME, 10 lb, raised face N JIS, DN 80 10K Q JIS, DN K R JIS, DN 10 10K (Note: Flange bolting patterns and facings dimensionally correspond to the applicable ASME B16., or EN , or JIS B 2220 standard.) Antenna Horn antenna, long 93 mm (3.66") diam. for 100 mm (4") nozzles Horn antenna, short 74 mm (2.91") diam. for 80 mm (3") nozzles L) 7 M L Antenna purging system None 0 Purging system 1 Note: Available with process connections A, B or D, only, and available for Area Classifications A or B only Process seal/gasket PTFE for C ( F) flange 1 temperatures FKM for C ( F) flange temperatures 3 2) Output/communication ma, HART 0 PROFIBUS PA 1 Power supply/cable inlet V AC 2 x M20x1. 2 x ½" NPT 24 V DC 2 x M20x1. 2 x ½" NPT Area classification General Purpose, CSAUS/C, Industry Canada, FCC, CE and R&TTE ATEX II 2G EEx d IIC T6; CE, R&TTE ATEX II 2G EEx dem IIC T6; CE, R&TTE ATEX II 2G EEx dem [ia] IIC T6; CE, R&TTE 3) ATEX II 1/2 GD EEx d IIC T6; CE, R&TTE 2) ATEX II 1/2 GD EEx dem IIC T6; CE, R&TTE 2) ATEX II 1/2 GD EEx dem [ia] IIC T6; CE, R&TTE 2) 3) L A B D S C T V D K B C E F B E F G J K Selection and Ordering data 4-wire, 24 GHz FMCW radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and high pressure, to a range of 0 m (164 ft); ideal for low dielectric media. Order handheld programmer separately! FM Class I, Div. 1, Groups B, C, D; Class II/III, D) T Div. 1, Groups E, F, G; FCC 2) CSA Class I, Div. 1, Groups B, C, D; Class II/III, Div. 1, Groups E, F, G; FCC 2) D) U Local operation Local Display Only. Handheld programmer not included (Order programmer separately.) 1) Available with antenna purging system option 1 only, universal, 0. bar g (7.2 psi g) maximum 2) Available with process temperature range option 0 only 3) Available only with power supply option E or F D)Subject to export regulations AL: N, ECCN: EAR99H L) Subject to export regulations AL: N, ECCN: 3A991X Selection and Ordering data Further designs Please add "-Z" to and specify Order code(s). Stainless steel tag [69 x 0 mm (2.71 x 1.97")]: Measuring-point number/identification (max. 16 characters); specify in plain text Test certificate: Manufacturer's test certificate M to DIN 30, Part 18 and to ISO 9000 Inspection Certificate Type 3.1 per EN Operating Instructions English German French Spanish Note: The Operating Instructions should be ordered as a separate line item on the order. L) 7 M L Order code Y1 C11 C12 C) 7ML1998-FH06 C) 7ML1998-FH36 C) 7ML1998-FH16 C) 7ML1998-FH22 Multi-language Quick Start manual C) 7ML1998-QN83 This device is shipped with the Siemens Milltronics manual CD containing the complete ATEX Quick Start and Operating Instructions library. 2 Siemens FI /231

4 Accessories Handheld programmer Intrinsically Safe, EEx ia Long horn dust cover, PTFE Short horn dust cover, PTFE HART modem/rs-232 (for use with a PC and SIMATIC PDM) HART modem/usb (for use with a PC and SIMATIC PDM) One metallic cable gland M20x1., rated C ( F), HART 1) One metallic cable gland M20x1., rated C ( F), PROFIBUS PA 1) SITRANS RD100 Remote display - see Chapter 8 SITRANS RD200 Remote display - see Chapter 8 SITRANS RD00 Remote display - see Chapter 8 7ML830-2AJ 7ML1930-1AH 7ML1930-1AJ D) 7MF4997-1DA D) 7MF4997-1DB 7ML1930-1AP 7ML1930-1AQ 1) Product shipped with plastic cable gland, rated to -20 C. If -40 C rating required, then metallic cable gland is recommended. C) Subject to export regulations AL: N, ECCN: EAR99 D) Subject to export regulations AL: N, ECCN: EAR99H /232 Siemens FI

5 Specials Specials Specials 3"/80 mm Universal Flange, without horn or hub. 1) 4"/100 mm Universal Flange, without horn or hub. 1) 6"/10 mm Universal Flange, without horn or hub. 1) 8"/200 mm Universal Flange, without horn or hub. 1) Purging kit with Easy Aimer ball, no flange, no horn. 1) Purging kit with Easy Aimer ball with 4"/100 mm flange, no horn. 1) Purging kit with Easy Aimer ball with 6"/10 mm flange, no horn. 1) Purging Kit with Easy Aimer ball with 8"/200 mm flange, no horn. 1) Short horn antenna, no emitter supplied K1A Aluminum cable inlet, HART communication, and GP, CE, and CETE- COM approvals. Aluminum and GP, CE, and CETECOM approvals. Aluminum cable inlet, HART communication and GP, CE, CSA, Industry Canada, FCC and R&TTE. Aluminum and GP, CE, CSA, Industry Canada, FCC and R&TTE. C) C) C) Long horn antenna, no emitter supplied Short horn antenna, purged, no emitter supplied Long horn antenna, purged, no emitter supplied Replacement display module, Liquids and Solids versions 4" extension kit for horn antenna with General Purpose approvals 8" extension kit for horn antenna with General Purpose approvals 8" extension kit for horn antenna for hazardous units 2247K2A 2247K3A 2247K4A Aluminum and ATEX II 1/2 GD EEx d IIC T6, CE and R&TTE approvals. Aluminum cable inlet, HART communication and and GP, CE and CETE- COM approvals. Aluminum and GP, CE and CETECOM approvals. Aluminum cable inlet, HART communication and GP, CE, CSA, Industry Canada, FCC and R&TTE C) C) C) Aluminum and GP, CE, CSA, Industry Canada, FCC and R&TTE. C) Aluminum cable inlet, HART communication and ATEX II 1/2 GD EEx d IIC T6, CE and R&TTE approvals. C) Aluminum and ATEX II 1/2 GD EEx d IIC T6, CE and R&TTE approvals. C) ) Available with no pressure rating and with General Purpose approvals only Please contact nacc.smpi@siemens.com for special requests. C) Subject to export regulations AL: N, ECCN: 3A991X Siemens FI /233

6 Characteristic curves 30.0 Flange or 22487, FF Standard Process Seal 4.0 Flange or 22487, FF Process Seal for Hazardous Locations Pressure (bar, gauge) Pressure (bar, gauge) Temperature ( C) Temperature ( C) 80 mm, 100 mm, PN40 80 mm, 100 mm, PN40 10 mm, PN40 10 mm, PN40 80 mm, 100 mm, 10 mm, PN16 or 10K 80 mm, 100 mm, 10 mm, PN16 or 10K 30.0 Flange or 22488, RF Standard Process Seal ATEX II 2 G Approval options 60.0 Flange or 22488, RF Process Seal for Hazardous Locations ATEX II 1/2 G Approval options Pressure (bar, gauge) Pressure (bar, gauge) Temperature ( C) 3", 4", 300# 6", 300# 3", 4", 6", 10# Temperature ( C) 3", 4", 300# 6", 300# 3", 4", 6", 10# Process Pressure/Temperature derating curves /234 Siemens FI

7 SITRANS LR400 Dimensional drawings (7ML421) (with temperature extension) Maximum Flange and Process Temperature Versus Allowable Ambient Temperature Connection cover Electronics cover Intermediate flange Threaded ring 204 (8.0) 27 (10.1) Earth terminal 204 (8.0) 384 (1.1) Ambient Temperature ( C) Process Temperature ( C) Standard Optional temperature extension Process flange Horn antenna 74 (2.9) 191 (7.) 238 (9.4) 74 (2.9) 191 (7.) 238 (9.4) 93 (3.7) 93 (3.7), dimensions in mm (inch) Siemens FI /23

8 Schematics AC version Cable clamp Earth terminal DC version Cable clamp Earth terminal Hand Programmer HART HART Part number: 7ML830-2AJ Cable clamp Earth terminal Cable clamp Earth terminal PROFIBUS PA PROFIBUS PA Note: Recommended torque on terminal clamping screws, 0. to 0.6 Nm 4-20 ma, Profibus PA, DC input circuits, AWG, shielded copper wire AC input circuit, min. 14 AWG copper wire All field wiring must have insulation suitable for at least 20 V The equipment must be protected by a 1 A fuse or circuit breaker in the building installation connections /236 Siemens FI