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Connector Function programmable 2 outputs OUT1 = switching output OUT2 = switching output or analogue output 7-segment LED display Display units: l/min, gal/min, l/h, gal/h, m³/h Application Application water*) T-shape fittings (DIN 2353) QL 18-18-18 (nominal diameter 15 mm) / QL 22-18-22 (nominal diameter 19 mm) / QL 28-18-28 (nominal diameter 24 mm) Flow monitor Can be calibrated for specific T-pieces Connector Function programmable 2 outputs OUT1 = switching output OUT2 = switching output or analogue output 7-segment LED display Display units: l/min, gal/min, l/h, gal/h, m³/h Application Application water*) T-shape fittings (DIN 2353) QL 18-18-18 (nominal diameter 15 mm) / QL 22-18-22 (nominal diameter 19 mm) / QL 28-18-28 (nominal diameter 24 mm) Medium temperature [°C] 0...80 Electrical data Electrical design DC PNP/NPN Operating voltage [V] 20...28 DC Current consumption [mA] < 80 Protection class III Reverse polarity protection yes Outputs Output function 2 x normally open / closed programmable or 1 x normally open / closed programmable + 1 x analogue (4...20 mA / 0...10 V; scaleable) Current rating [mA] 2 x 250 Voltage drop [V] < 2 Short-circuit protection pulsed Overload protection yes Analogue output 4...20 mA; 0...10 V Max. load [Ω] 500 Min. load [Ω] 2000 Measuring / setting range Flow monitoring Measuring range [l/min] 0...10 (NW15) 0...20 (NW19) 0...40 (NW24) Display range [l/min] 0...12 (NW15) 0...24 (NW19) 0...48 (NW24) Set point, SP [l/min] 0.1...12.0 (NW15) 0.2...24.0 (NW19) 0.4...48.0 (NW24) Reset point, rP [l/min] 0.0...11.9 (NW15) 0.0...23.8 (NW19) 0.0...47.6 (NW24) Analogue start point, ASP [l/min] 0.0...8.0 (NW15) 0.0...16.0 (NW19) 0.0...32.0 (NW24) Analogue end point, AEP [l/min] 4.0...12.0 (NW15) 8.0...24.0 (NW19) 16.0...48.0 (NW24) in steps of [l/min] 0.1 0.1 0.1 Accuracy / deviations Flow monitoring Accuracy [% of the final value] max. ± 10 Repeatability [% of the measured value] 3 (Q < 30%) / 7 (Q < 100%) Max. temperature gradient of medium [K/min] 200 Reaction times Power-on delay time [s] 10 Flow monitoring Start-up delay [s] 0...50 Response time [s] 5 (10%...90%) Software / programming Programming options hysteresis / window function; N.O. / N.C; output polarity; current / voltage output; inside pipe diameter; start-up delay; calibration of displayed values; display can be rotated / deactivated; display unit Environment Pressure rating [bar] 30 Ambient temperature [°C] -20...60 Protection IP 67 Tests / approvals EMC EN 61000-4-2 ESD: 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated: 10 V/m EN 61000-4-4 Burst: 2 kV EN 61000-4-6 HF conducted: 10 V MTTF [Years] 184 Mechanical data Materials (wetted parts) stainless steel 316L / 1.4404; O-ring: FKM 16 x 1.5 gr 70° Shore A Housing materials stainless steel 316L / 1.4404; PBT (Pocan); PC (Makrolon); PA; EPDM/X (Santoprene); FPM (Viton) Weight [kg] 0.256 Displays / operating elements Display Switching status 2 x LED Red Measured values 7-segment LED display Programming 7-segment LED display Electrical connection Connection M12 connector; Gold-plated contacts
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Flow sensors - SF220A: 0 VND (SF220A | SFR14ABB/US/2G)
» Flow sensors - SF121A: 0 VND (SF121A | SFM12ABB/2G /6M) » Flow sensors - SI0557: 0 VND (SI0557 | SID10ADBFPKG/US-100) » Flow sensors - SI0556 : 0 VND (SI0556 | SID10ADBFPKG/US) » Flow sensors - SI0553 : 0 VND (SI0553 | SID10ADHFPKG/US-100) » Flow sensors - SI5006: 0 VND (SI5006 | SID10ADBFKOW/LS-100-IRF) » Flow sensors - SI5001: 0 VND (SI5001 | SID10ABBFNKG/US-100) |
Tel: (08) - 6675.2925 (08) - 3511.5746 Fax: (08) - 3511.7931 Hot Line: 0978.996.122
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TRUONG THANH INDUSTRIAL CO., LTD.
29-31 Dinh Bo Linh Street, Ward 24, Binh Thanh District.
Telephone: 08-6675.2925 Fax: 08-3511.7931
Email: kd2@cntruongthanh.com
Hotline: 0978.996.122
29-31 Dinh Bo Linh Street, Ward 24, Binh Thanh District.
Telephone: 08-6675.2925 Fax: 08-3511.7931
Email: kd2@cntruongthanh.com
Hotline: 0978.996.122
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