Description: NAH 8254 ( Trafag
)
Trafag NAH 8254 Hydraulic Pressure Switch
Product Name: Trafag NAH 8254 Hydraulic Pressure Switch
Product Brand: Trafag
Product Code: NAH 8254
Product Artikel: Trafag NAH 8254 Hydraulic Pressure Switch
Applications Machine tools, Hydraulics, Process technology, Measuring and test bench technology Category Hydraulic Accuracy @ 25°C typ. ± 0.3 % FS typ. Dielectric strength 50 VAC, 50 Hz Measuring principle Thin-film-on-steel Vibration 15 g RMS (20...2000 Hz) (EN60068-2-64) 25 g sin (80...2000 Hz), 1 oct./min, (1x @ 25°C) (EN60068-2-6) NLH @ 25°C (BSL) typ. ± 0.2 % FS typ. Pressure connections G1/4Inch m; G1/4Inch m (Manometer); G1/8Inch m, DIN3852-E; 1/4InchNPT m; 1/4InchNPT f; 1/8InchNPT m; 7/16Inch-20UNF f, SAE J512; 7/16Inch-20UNF m, SAE4 (J1926); 7/16Inch-20UNF m, DIN3866; 9/16Inch-18UNF m, SAE6 (J1926); R1/4Inch m, DIN3858; R1/4Inch m, DIN299 Media temperature –40°C ... +125°C Shock 50 g / 11 ms 100 g / 6 ms Male electrical plug M12x1 (EN60068-2-27) 2) Electrical connections Industrial standard, contact distance 9.4 mm; M12x1; MIL-C 26482; Deutsch DT04-3P/4P; cable Long term stability 1 year typ. < ± 0.1 % FS typ. Ambient temperature –40°C ... +125°C (Cable PVC 22: -5°C ... +60°C) (Cable PUR 24: -40°C ... +70°C) (Cable Radox Tenuis 88: -40°C ... +100°C) Protection IP65, IP67, IP68 Output signal 4 ... 20 mA, 0.5 ... 4.5 VDC, 0 ... 5 VDC, 0.5 ... 5 VDC, 1 ... 5 VDC, 0.5 ... 5.5 VDC, 1 ... 6 VDC, 0 ... 10 VDC, 1 ... 10 VDC, 0.1 ... 10.1 VDC, 0.5 ... 4.5 VDC ratiometric, Switching output: 1 or 2 PNP transistors TEB typ. @ -25 ... +85°C ± 1.0 % FS typ. Measuring range 0 ... 0.2 to 0 ... 600 bar 0 ... 3 to 0 ... 7500 psi
