Flow Monitor FS10 Description Compact single point flow monitor, MIN or MAX monitoring options, suitable for water, oil, air or media with similar thermal conductivities. With screw-in or plug-in type monitoring head for ease of installation and correct positioning. If the flow rate falls below (MIN) or exceeds (MAX) the pre-adjusted value, the signal output will be switched and the yellow LED will light. 1 FS10-.. Features Connection diagram FS10 � wear-resistant compact design, with stainless steel 1.4571 monitoring head and housing � switch point steplessly adjustable by means of potentiometer 1 � status indication by green LED brown +UB + DC 24 V � media temperature range –25°C...+100°C � M12 plug-in electrical connection � LED fault indication � signal output with HighSide-FET output FS 10 4 � signal output protected against short circuits and overloads black load max. 500 mA 3 blue – minus -UB Ordering information Electrical connection Flow monitor (calorimetric) FS10 flow monitor and integral compact housing plug-in connector DIN EN 50044 or IEC 947 Power supply M12x1 3-pole U1 DC 24 V 3 Flow switch point blue MIN – MAX 1 Process connection brown + 01 G1/2A (to DIN 3852-A), length 36 mm 4 02 NPT1/2"-14, length 36 mm black signal output 11 plug-in type (following DIN ISO 6149), length 18.2 mm for TP or BV adaptes Media A air, gases Flow rate ranges W water, oil, liquids Fitting material M1 stainless steel 1.4571 Electrical connection E12 M12x1, 3-pole Certification liquid T0 without certificate *) FS10 - U1 MAX 01 W - M1 E12 T0 ordering example *) for detailed information please see section 0. gas 0.01 0.1 1 10 100 1000 flow rate of the medium in m/s 05/06(040805) www.e-t-a.com 129 Flow Monitor FS10 Technical Data ( ambient temperature T = 25 °C, operating voltage U = DC 24 V) U B General data FS10 Media liquids, gases Monitoring function flow speed switch point (min/max) fault indication LED (yellow) signal output Power Fet, High Side switch, short circuit proof 1 max. load 500 mA, inductive load max. 100 mA Temperature range media -25 °C...+100 °C ambient -25 °C...+80 °C Electrical data Operating voltage U DC 24 V (18...32 V) B Power consumption gases 28 mA ±5% (without load) liquids 57 mA ±3% Status indication LED (green) Connection to DIN 50044 M 12 plug-in connection, 3-pole Flow monitoring Flow response level air 0.5...50 m/s with atmospheric pressure adjustment water, oil 0.01...4.5 m/s (1) Repeatability ≤ ±3 % (2) Response delay water typ. 2 sec (3) air typ. 8 sec (2) oil typ. 5 sec Switch point drift through temperature change of the medium approx. ±1.0 %/°C Mechanical data Type and size of plug-in following DIN ISO 6149 monitoring head screw-in G 1/2 A, NPT 1/2" Pressure resistance of plug-in 100 bar monitoring head screw-in 100 bar Degree of protection IP68 (when plugged in) Materials (standard) fitting (wetted) stainless steel 1.4571 sensor (wetted) stainless steel 1.4571 connection sensor/fitting laser welded housing stainless steel 1.4571 M12 connector CuZn, nickel-plated cap PA O-ring Viton Mass approx. 240 g (1) of the set value, at constant temperature and flow conditions, and stable thermal conductivity (2) delay with the switch point set to 1 m/s and the flow at 2 m/s, after a sudden complete stop (3) delay with the switch point set to 10 m/s and the flow at 20 m/s, after a sudden complete stop 130 www.e-t-a.com 05/06(040805) Flow Monitor FS10 Dimensions of screw-in type process connection (FS10-U1...01) Dimensions of plug-in type process connection (FS10-U1...11) ø38 ø38 1.50 1.50 SW27 1 1.06 locking slot DIN 3852 form A cap nut G3/4" O-ring 15.3x2.2 (.602x.087) following ø18 ø18 DIN ISO 6149 .709 .709 material Viton® SW30 G1/2"A 1.18 Flow Switch Flow Switch ON - + O ON - + O Adj. Adj. potentiometer for switch point adjustment potentiometer for switch point adjustment M12x1 M12x1 mm This is a metric design and millimeter dimensions take precedence ( ) inch Dimensions NPT thread (FS10-U1...02) ø38 1.50 SW27 1.06 ø17.5 .689 NPT1/2"-14 Flow Switch ON - + O Adj. potentiometer for switch point adjustment M12x1 All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved. Product markings may not be exactly as the ordering codes. Errors and omissions excepted. 05/06(040805) www.e-t-a.com 131 90 90 3.54 3.54 36 40 36 40 Flow direction Flow direction 1.42 1.57 1.42 1.57 14 10 20 14 .551 .394 .787 .551 90.2 3.55 58 18.2 Flow direction .717 2.28 14 .551 FS10-U1...11 - Sensor adapter TP / Ball valve BV Sensor adapter TP-.../Ball valve BV-... Description Sensor adapters TP and BV facilitate correct positioning and exchange of CSP monitoring heads, FM3 or FS10-U1...11 (plug-in type connection) in pipes with process connection DN 15...DN 50. Ball valve BV enables pressure-free installation or removal of CSP monitoring heads and Flow Meter FM3 and FS10-U1...11 (plug-in type connection) simply by closing the input and output pipe. The measuring points are suited to temporary measurements; after completion of the measuring cycle they can be closed by means of blanking plugs. 1 TP-... BV-... Ordering information Features � Correct positioning of sensor Type � Ease of sensor replacement BV ball valve with internal thread � Process connection/Nominal size Measuring point can be closed if not used � 03 DN 25 G1 internal thread length: 88 mm Sensor adapter available as screw-in or welding type 04 DN 32 G1 1/4 internal thread length: 100 mm � Ball valve also serves as a shutoff valve (both input and out 05 DN 40 G1 1/2 internal thread length: 110 mm output) 06 DN 50 G2 internal thread length: 131 mm Material of the area exposed to medium M3 nickel plated brass, Delrin seal BV - 03 M3 ordering example Accessories Ordering information Description Ref. No. Type Blanking plug, brass, with O ring 0Z121Z000186 TP Sensor adapter with internal thread Union nut, brass Y 306 901 01 Process connection/Nominal size Blanking plug, stainless steel 1.4571/AISI 316 Ti, 01 DN 15 G1/2 internal thread length: 50 mm with viton O ring 0Z121Z000187 02 DN 20 G3/4 internal thread length: 64 mm Union nut, stainless steel Y 306 901 03 03 DN 25 G1 internal thread length: 78 mm 04 DN 32 G1 1/4 internal thread length: 94 mm 05 DN 40 G1 1/2 internal thread length: 110 mm 06 DN 50 G2 internal thread length: 138 mm Material of the area exposed to medium Welding set 05 M1 stainless steel 1.4571/AISI 316Ti PN 315 bar 0Z122Z000202 M3 brass (not TP-03..) PN 25 bar ø18 M5 red brass (only TP-03..) PN 16 bar cap nut .709 TP - 01 M3 ordering example retention pin welded fitting ø23.8 stainless steel 1.4571 .937 Ordering information Type TP Sensor adapter with welding nipples Process connection/Nominal size 01 DN 15 dia.d: 16 mm length: 80 mm 02 DN 20 dia.d: 20 mm length: 70 mm 03 DN 25 dia.d: 25 mm length: 80 mm 04 DN 32 dia.d: 32 mm length: 100 mm 05 DN 40 dia.d: 40 mm length: 110 mm 06 DN 50 dia.d: 50 mm length: 140 mm Material of the area exposed to medium M1 stainless steel 1.4571/AISI 316Ti Process connection SA welded connection TP - 01 M1 - SA ordering example 132 www.e-t-a.com 05/06(040805) 4 .157 18.2 .717 FS10-U1...11 - Sensor adapter TP / Ball valve BV Dimensions TP-… Sensor adapter with internal thread 1 t t SW = width across flats L Material stainless steel (-M1): PN 315 bar / 4630.5 PSI Material brass (-M3): PN 25 bar / 367.5 PSI Material red brass (-M5): PN 16 bar / 235.2 PSI dia. d G t L SW DN Type mm in. mm in. in. mm in. mm in. mm in. TP-01 … 15 .591 16 .630 1/2" 11 .433 50 1.97 27 1.06 TP-02 … 20 .787 20 .787 3/4" 12 .472 64 2.52 32 1.26 TP-03 … 25 .984 25 .984 1" 14 .551 78 3.07 40 1.57 TP-04 … 32 1.26 32 1.26 11/4" 15 .591 94 3.70 50 1.97 TP-05 … 40 1.57 40 1.57 11/2" 15 .591 110 4.33 55 2.16 TP-06 … 50 1.97 50 1.97 2" 19 .748 138 5.43 70 2.76 TP-..M1-SA Sensor adapter with welding nipples t t L PN 315 bar / 4630.5 PSI DN dia. d dia. D t L SW Type mm in. mm in. mm in. mm in. mm in. mm in. TP-01M1-SA 80 27 15 .591 16 .630 21.3 .839 15 .591 3.15 1.06 TP-02M1-SA 20 .787 20 .787 26.9 1.06 15 .591 70 2.76 32 1.26 TP-03M1-SA 25 .984 25 .984 33.7 1.33 15 .591 80 3.15 40 1.57 50 TP-04M1-SA 32 1.26 32 1.26 42.4 1.67 15 .591 100 3.94 1.97 TP-05M1-SA 40 1.57 40 1.57 48.3 1.90 15 .591 110 4.33 55 2.16 TP-06M1-SA 140 70 50 1.97 50 1.97 60.3 2.37 15 .591 5.51 2.76 BV-...M3 Ball valve with internal thread A t L PN 25 bar / 367.5 PSI dia. d G t L SW H A DN Type mm in. mm in. in. mm in. mm in. mm in. mm in. mm in. BV-03M3 25 .984 25 .984 1" 21 .827 88 3.47 41 1.61 59 2.32 115 4.53 BV-04M3 32 1.26 32 1.26 11/4" 24 .945 100 3.94 50 1.97 65 2.56 115 4.53 BV-05M3 40 1.57 40 1.57 11/2" 24 .945 110 4.33 54 2.13 77 3.03 150 5.91 BV-06M3 50 1.97 50 1.97 2" 28 1.10 131 5.16 70 2.76 85 3.35 150 5.91 mm This is a metric design and millimeter dimensions take precedence ( ) inch 05/06(040805) www.e-t-a.com 133 H SW SW G øD ød G SW ød ød FS10 - Cable type Cable type 24 Description M12 plug-in electrical connection for connection of supply voltage and switching output. 1 Technical data Ordering information Cable and cable connector Cable type 24 Do + Ka type 24 - 5 m with connector to IEC60947-5-2, 3-pole Features: Protection degree IP68 (only with 2 M12 and PUR insulated cable 3x0.34 mm (AWG 22) connector fitted) Resistant to chemicals and oils Do + Ka type 24 - 5 m ordering example Temperature range: -25 °C...+80 °C Contact resistance: < 5 mΩ Current carrying capacity: 4 A 9 Insulation resistance: > 10 Ω Withstand voltage: 2.0 kV / 60 s eff. 134 www.e-t-a.com 05/06(040805)