Selected parameters OUTPUT FUNCTION NC MOUNTING Non Flush HOUSING M8 SENSING RANGE >2 to 4 mm OUTPUT DC NPN CONNECTION M8 WIRE 3-wire MATERIAL Metal SYSTEM Proximity Sensor Others HOUSING M8 x 45 mm MATERIAL Stainless steel SENSING RANGE 4 mm OUTPUT FUNCTION Normally Closed
Proximity Inductive Sensors Extended range, Stainless Steel Housing Types IA, M8 • Sensing distance: 2 to 4 mm • Flush and non-flush types • Short body • Rated operational voltage: 10 - 30 VDC • Output: DC 200 mA, NPN or PNP, normally open or normally closed • LED-indication • Protection: reverse polarity, short-circuit, transients • Cable and plug versions Product Description Ordering Key IA08BSF20NOM5 A family of extendedrange inductive proximity switches in industrial stainless steel housings.They are able to handle applica tions where high sensing range is requested. Type Selection Outputsare opencollector NPN or PNP transistors. Available with cable and M8 plug. Type Housing style Housing size Housing material Housing length Detection principle Sensing distance Output type Output configuration Connection type Rated Conn.Ordering no.Ordering no. Ordering no.Ordering no. operating typeTransistor NPNTransistor NPN Transistor PNPTransistor PNP dist. (Sn) Normally open Normally closed Normally open Normally closed 2 mm 1)CableIA 08 BSF 20 NOIA 08 BSF 20 NC IA 08 BSF 20 POIA 08 BSF 20 PC 2 mm 1)Plug IA 08 BSF 20 NO M5 IA 08 BSF 20 NC M5 IA 08 BSF 20 PO M5IA 08 BSF 20 PC M5 4 mm 2)CableIA 08 BSN 40 NO IA 08 BSN 40 NCIA 08 BSN 40 POIA 08 BSN 40 PC 4 mm 2)Plug IA 08 BSN 40 NO M5 IA 08 BSN 40 NC M5IA 08 BSN 40 PO M5IA 08 BSN 40 PC M5 1) For flush mounting in metal 2) For non-flush mounting in metal Specifications Rated operational voltage (UB)10 to 30 VDC (ripple incl.) Ripple ≤ 10% Output current (Ie)≤ 200 mA Derating: From +50°C to +70°C, Ic @ 70°C≤ 150 mA No load supply current (Io) ≤ 10 mA Voltage drop (Ud) Max. 2.5 VDC @ 200 mA ProtectionReverse polarity, short-circuit, transients Transient voltage1 kV/0.5 J Power ON delay (tv)< 100 ms Operating frequency (f) IA08 BSF ≥ 2000 Hz IA08 BSN ≥ 1000 Hz Indication for output ONLED, yellow Assured operating dist. (Sa)0 ≤ Sa ≤ 0.81 x Sn Effective operating dist. (Sr)0.9 x Sn ≤ Sr ≤ 1.1 x Sn Usable operating distance (Su) 0.85 x Sr ≤ Su ≤ 1.15 x Sr Repeat accuracy (R) ≤ 5% Differential travel (H) (Hysteresis) 1 to 20% of sensing dist. Ambient temperature Operating-25° to +70°C (-13° to +158°F) Storage -30° to +80°C (-22° to +176°F) Housing material Body Stainless steel (AISI 304/303) Front Grey thermoplastic polyester Backpart PlugNPB NutsNPB Connection Cable2 m, 3 x 0.14 mm2, Ø 3,2 grey PVC,oil proof PlugM8 x 1 Cables for plug (M5) CONH5A series Degree of protectionIP 67 Specifications are subject to change without notice (22.01.14) 1
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