Online data sheet LFV310-DAGAVXMTL LFV300 LEVEL SENSORS LFV310-DAGAVXMTL | LFV300 LEVEL SENSORS A B C D E F Ordering information Type Part no. LFV310-DAGAVXMTL 6041729 Other models and accessories www.sick.de/LFV300 Illustration may differ Detailed technical data Features H I J K L M N O P Q R S T Medium Fluids Measurement Switch Probe length 117 mm Process pressure –1 bar ... 64 bar Process temperature –50 °C ... +150 °C Fill material density 0.5 g/cm³ ... 2.5 g/cm³ ATEX approval ATEX II 1/2G, 2G Ex d IIC T6 Type examination TÜV 09 ATEX 372527 X GOST approval ✔ WHG approval ✔ Performance Accuracy of sensor element ± 2 mm Repeatability ≤ 1 mm Viscosity 0.1 mPas ... 10,000 mPas Response time 500 ms Electronics Residual ripple ≤ 5 Vpp Power consumption < 10 mA Initialization time <2s VDE protection class 2 ✔ Electrical connection M20 x 1.5 Supply voltage Volt-free transistor output PNP/ NPN: 10 V DC ... 55 V DC Hysteresis 2 mm Signal voltage HIGH Uv –3 V Signal voltage LOW <1V 2 FLUID SENSORS | SICK Online data sheet | 2015-12-07 11:19:05 Subject to change without notice LFV310-DAGAVXMTL | LFV300 LEVEL SENSORS Output current < 300 mA Inductive load ≤1H Capacitive load 100 nF Enclosure rating IP 66 / IP 67 Temperature drift 0,03 mm/K Mechanics Wetted parts Stainless steel 316L (optional Ra ≤ 0.8 μm) Process connection G 1 A PN 64 Housing material Aluminum Sensor material Stainless steel 1.4404 Ambient data Ambient operating temperature –40 °C ... +70 °C Ambient storage temperature –40 °C ... +80 °C Dimensional drawing (Dimensions in mm (inch)) ① ② ③ ④ ⑤ ⑥ ⑦ 36 mm (1.42) ø 33,7 mm (1.33) 57 mm (2.24) 3 178 mm (7.01) 55 mm (2.17) 2 34 mm (1.34) 1 19 mm (0.75) G¾A, ¾"NPT G1A, 1"NPT 53 mm (2.09) 32 (G¾A, ¾"NPT) 41 (G1A, 1"NPT) 53 mm (2.09) 53 mm (2.09) 50 mm (1.97) G¾=66 mm (2.6) G1=69 mm (2.72) 18,5 mm (0.73) LFV310 4 5 6 7 Thread Tri-Clamp DN 25 cone Bolting D 40 Flange Gas-tight leadthrough Temperature adapter 2015-12-07 11:19:05 | Online data sheet Subject to change without notice FLUID SENSORS | SICK 3 LFV310-DAGAVXMTL | LFV300 LEVEL SENSORS A B C D E F Marking on the welded flange 1 ① Marking Connection diagram Transistor - electronic module 1 2 3 2 1 ① Signal lamp (LED) ② DIL switch for mode adjustment ③ DIL-switch for sensitivity adjustment PNP action - + 1 2 3 4 + - NPN action - + H I J K L M N O P Q R S T 4 3 1 2 3 4 + 4 FLUID SENSORS | SICK - Online data sheet | 2015-12-07 11:19:05 Subject to change without notice LFV310-DAGAVXMTL | LFV300 LEVEL SENSORS Instruction for installation Inflowing medium Characteristic curve Influence of the process temperature on the switching point 1 10 ( 25/64") 4 8 ( 5/16") 6 ( 15/64") 4 ( 5/32") 3 2 ( 5/64") 0 2 -2 (-5/64") -4 (-5/32") -6 (-15/64") -8 (-5/16") -10 (-25/64") 0 °C ① ② ③ ④ 50 °C 100 °C 150 °C 200 °C 250 °C Shifting of the switching point in mm (in) Process temperature in °C (°F) Switching point at reference conditions (notch) Tuning fork Recommended accessories Other models and accessories www.sick.de/LFV300 Brief description Type Part no. BEF-FL-851D25-LFV2 5321527 BEF-FLGEWG10-LFV2 4054605 Flanges Welded flange/welded connector, DIN11851-1, DN25 / PN40, Stainless steel 1.4404 Welded flange/welded connector, process connection G 1, Stainless steel 1.4404 2015-12-07 11:19:05 | Online data sheet Subject to change without notice FLUID SENSORS | SICK 5 LFV310-DAGAVXMTL | LFV300 LEVEL SENSORS A B C D E F H I J K L M N O P Q R S T Brief description Type Part no. BEF-FLGEWG34-LFV2 4054604 Welded flange/welded connector, process connection Tri-Clamp 1", Stainless steel 1.4404 BEF-FL-TCLI10-LFV2 5321678 Welded flange/welded connector, process connection Tri-Clamp 2”, Stainless steel 1.4404 BEF-FL-TCLI20-LFV2 5321679 BEFMU-316G10-ALFV 5322463 ECD-RE-LFVPNP-0001 6038672 Welded flange/welded connector, G 3/4 process connection, Stainless steel 1.4404 Mounting brackets and mounting plates Lock nut fitting, process pressure –1 bar to 64 bar, G 1 A process connection, G 3/4 A female thread, stainless steel 316L Electronic modules Transistor (PNP/NPN): 10 V DC ... 55 V DC 6 FLUID SENSORS | SICK Online data sheet | 2015-12-07 11:19:05 Subject to change without notice USmod 4c int43 Australia Phone +61 3 9457 0600 1800 33 48 02 – tollfree E-Mail [email protected] Belgium/Luxembourg Phone +32 (0)2 466 55 66 E-Mail [email protected] Brasil Phone +55 11 3215-4900 E-Mail [email protected] Canada Phone +1 905 771 14 44 E-Mail [email protected] Česká republika Phone +420 2 57 91 18 50 E-Mail [email protected] China Phone +86 4000 121 000 E-Mail [email protected] Phone +852-2153 6300 E-Mail [email protected] Danmark Phone +45 45 82 64 00 E-Mail [email protected] Deutschland Phone +49 211 5301-301 E-Mail [email protected] España Phone +34 93 480 31 00 E-Mail [email protected] France Phone +33 1 64 62 35 00 E-Mail [email protected] Great Britain Phone +44 (0)1727 831121 E-Mail [email protected] India Phone +91–22–4033 8333 E-Mail [email protected] Israel Phone +972-4-6801000 E-Mail [email protected] Italia Phone +39 02 27 43 41 E-Mail [email protected] Japan Phone +81 (0)3 5309 2112 E-Mail [email protected] Magyarország Phone +36 1 371 2680 E-Mail [email protected] Nederland Phone +31 (0)30 229 25 44 E-Mail [email protected] SICK AG | Waldkirch | Germany | www.sick.com Norge Phone +47 67 81 50 00 E-Mail [email protected] Österreich Phone +43 (0)22 36 62 28 8-0 E-Mail [email protected] Polska Phone +48 22 837 40 50 E-Mail [email protected] România Phone +40 356 171 120 E-Mail [email protected] Russia Phone +7-495-775-05-30 E-Mail [email protected] Schweiz Phone +41 41 619 29 39 E-Mail [email protected] Singapore Phone +65 6744 3732 E-Mail [email protected] Slovenija Phone +386 (0)1-47 69 990 E-Mail [email protected] South Africa Phone +27 11 472 3733 E-Mail [email protected] South Korea Phone +82 2 786 6321/4 E-Mail [email protected] Suomi Phone +358-9-25 15 800 E-Mail [email protected] Sverige Phone +46 10 110 10 00 E-Mail [email protected] Taiwan Phone +886-2-2375-6288 E-Mail [email protected] Türkiye Phone +90 (216) 528 50 00 E-Mail [email protected] United Arab Emirates Phone +971 (0) 4 8865 878 E-Mail [email protected] USA/México Phone +1(952) 941-6780 1 800-325-7425 – tollfree E-Mail [email protected] More representatives and agencies at www.sick.com