Proximity Sensors Inductive Nickel-Plated Brass Housing Types IA, M12, M18 and M30 • • • • • • • • • Ordering Key Product Description A family of inexpensive general purpose inductive proximity switches in industrial standard nickel-plated brass housings. M12, M18 and M30 types. They are able to handle simple appli- Sensing distance: 2 to 15 mm Flush and non-flush types Long and short body Rated operational voltage: 10 - 40 VDC Output: DC 200 mA, NPN or PNP Make and break switching function LED-indication Protection: reverse polarity, short circuit, transients Cable and plug versions cations where a basic sensor provides adequate sensing performance. Output are open collector NPN or PNP transistors. Available with cable and M12 plug. IA12ASF02NOM1 Type Housing style Housing size Housing material Housing length Detection principle Sensing distance Output type Output configuration Connection type Type Selection Housing diameter Connection Body style Rated operating distance Sn Ordering no. NPN Make switching Ordering no. PNP Make switching M12 M12 M12 M12 M12 M12 Cable Plug Cable Plug Cable Plug Short Short Long Long Short Short 2 mm 1) 2 mm 1) 2 mm 1) 2 mm 1) 4 mm 2) 4 mm 2) IA 12 DSF 02 NO IA 12 ASF 02 NOM1 IA 12 DSF 02 PO IA 12 ASF 02 POM1 IA 12 DLF 02 PO IA 12 ALF 02 POM1 IA 12 DSN 04 PO IA 12 ASN 04 POM1 M18 M18 M18 M18 M18 M18 Cable Plug Cable Plug Cable Plug Short Short Long Long Short Short 5 mm 1) 5 mm 1) 5 mm 1) 5 mm 1) 8 mm 2) 8 mm 2) IA 18 DSF 05 NO IA 18 ASF 05 NOM1 M30 M30 M30 M30 M30 M30 Cable Plug Cable Plug Cable Plug Short Short Long Long Short Short 10 mm 1) 10 mm 1) 10 mm 1) 10 mm 1) 15 mm 2) 15 mm 2) IA 30 DSF 10 NO IA 30 ASF 10 NOM1 1) 2) IA 12 DSN 04 NO IA 12 ASN 04 NOM1 IA 18 DSN 08 NO IA 18 ASN 08 NOM1 IA 30 DSN 15 NO IA 30 ASN 15 NOM1 IA 18 DSF 05 PO IA 18 ASF 05 POM1 IA 18 DLF 05 PO IA 18 ALF 05 POM1 IA 18 DSN 08 PO IA 18 ASN 08 POM1 IA 30 DSF 10 PO IA 30 ASF 10 POM1 IA 30 DLF 10 PO IA 30 ALF 10 POM1 IA 30 DSN 15 PO IA 30 ASN 15 POM1 Ordering no. PNP Break switching IA 18 DLF 05 PC IA 30 DLF 10 PC For flush mounting in metal For non-flush mounting in metal Specifications are subject to change without notice (15.12.00) 1 IA, M12, M18 and M30 Specifications Rated operational voltage (UB) 10 to 40 VDC (ripple incl.) Ripple ≤ 10% ≤ 200 mA @ 50°C Output current (Ie) (≤ 150 mA @ 50-70°C) IA 12 ≤ 10 mA No load supply current (IO) IA 18 ≤ 10 mA IA 30 ≤ 10 mA Voltage drop (Ud) Max. 2.5 VDC @ 200 mA Protection Reverse polarity, short-circuit, transients Transient voltage 1 kV/0.5 J Power ON delay (tv) 50 ms Operating frequency (f) IA12 ..F 02 ≥ 2000 Hz IA12 DSN 04 ≥ 2000 Hz IA18 ..F 05 ≥ 1500 Hz IA18 DSN 08 ≥ 1500 Hz IA30 ..F 10 ≥ 700 Hz IA30 DSN 15 ≥ 700 Hz Indication for output ON LED, yellow Assured operating sensing distance (Sa) 0 ≤ Sa ≤ 0.81 x Sn Effective operating distance (Sr) 0.9 x Sn ≤ Sr ≤ 1.1 x Sn Usable operating distance (Su) 0.9 x Sr ≤ Su ≤ 1.1 x Sr Repeat accuracy (R) ≤ 5% Differential travel (H) (Hysteresis) 1 to 15% of sensing dist. Ambient temperature Operating Storage Housing material Body Front Backpart Plug Cable Nuts Connection Cable -25° to +70°C (-13° to +158°F) -30° to +80°C (-22° to +176°F) Nickel-plated brass Grey thermoplastic polyester NPB PBTP (black polyester) NPB Plug Cables for plug (-1) Degree of protection Weight (cable/nuts included) Tightening torque Approvals CE-marking 2 m, 3 x 0.3 mm2, grey PVC,oil proof M12 x 1 CONH1A serie IP 67 IA 12 .S. 100 g IA 12 .L. 105 g IA 18 .S. 120 g IA 18 .L. 130 g IA 30 .S. 185 g IA 30 .L. 195 g IA 12 7.0 Nm (x) 15.0 Nm (y) IA 18 27.5 Nm IA 30 50.0 Nm UL, CSA Yes Dimensions Type A B C Ø mm mm D mm E mm IA 12 DSF 02 .O IA 12 ASF 02 .O M1 IA 12 DLF 02 .O IA 12 ALF 02 .O M1 IA 12 DSN 04 .O IA 12 ASN 04 .O M1 M12 x 1 x 30 M12 x 1 x 30 M12 x 1 x 50 M12 x 1 x 50 M12 x 1 x 30 M12 x 1 x 30 10.7 10.7 10.7 10.7 10.7 10.7 30 30 50 50 34 34 11 25.2 11 25.2 11 25.2 5.0 IA 18 DSF 05 .O IA 18 ASF 05 .O M1 IA 18 DLF 05 .. IA 18 ALF 05 .O M1 IA 18 DSN 08 .O IA 18 ASN 08 .O M1 M18 x 1 x 30 M18 x 1 x 30 M18 x 1 x 50 M18 x 1 x 50 M18 x 1 x 30 M18 x 1 x 30 16.7 16.7 16.7 16.7 16.7 16.7 30 30 50 50 38 38 11.6 25.0 11.6 25.0 11.6 25.0 15.4 IA 30 DSF 10 .O IA 30 ASF 10 .O M1 IA 30 DLF 10 .. IA 30 ALF 10 .O M1 IA 30 DSN 15 .O IA 30 ASN 15 .O M1 M30 x 1.5 x 30 M30 x 1.5 x 30 M30 x 1.5 x 50 M30 x 1.5 x 50 M30 x 1.5 x 30 M30 x 1.5 x 30 28 28 28 28 28 28 30 30 50 50 42 42 13.6 25.0 13.6 25.0 13.6 25.0 15.4 2 5.0 5.0 15.4 15.4 15.4 15.4 F SW mm mm 4 4 4 4 4 4 17 17 17 17 17 17 4 4 4 4 4 4 24 24 24 24 24 24 5 5 5 5 5 5 36 36 36 36 36 36 Specifications are subject to change without notice (15.12.00) IA, M12, M18 and M30 Dimensions (cont.) C C E D B B D F F A SW Cable type LED Plug type SW A M12 x 1 x 9.5 LEDs Wiring Diagrams 1 BN + 1 BN + 1 BN + 4 BK 2 WH 2 WH 3 BU 3 BU 3 BU - - NPN - Make switching PNP - Make switching - PNP - Break switching Installation Hints To avoid interference from inductive voltage/ current peaks, separate the prox. switch power cables from any other power cables, e.g. motor, contactor or solenoid cables Relief of cable strain Protection of the sensing face Switch mounted on mobile carrier A proximity switch should not serve as mechanical stop Any repetitive flexing of the cable should be avoided Incorrect Correct The cable should not be pulled Delivery Contents Accessories • • • M 12 connector CONH1O-A2 CONH1O-A5 CONH1O-S2 CONH1O-S5 Inductive promimity switch IA.. 2 nuts NPB Packaging: plastic bag Specifications are subject to change without notice (15.12.00) (90°, 2 m cable) (90°, 5 m cable) (straight, 2 m cable) (straight, 5 m cable) 3 Detection Diagrams x Distance to sensor center (mm) 8.0 6.0 4.0 2.0 0.0 -2.0 -4.0 -6.0 -8.0 0.0 0.5 1.0 1.5 2.0 8.0 6.0 4.0 2.0 0.0 -2.0 -4.0 -6.0 -8.0 2.5 0.0 1.0 Distance to sensor front (mm) 4.0 Sensor 5.0 x 10.0 8.0 8.0 Distance to sensor center (mm) 10.0 6.0 4.0 2.0 0.0 -2.0 -4.0 -6.0 -8.0 Object y Object y x 6.0 4.0 2.0 0.0 -2.0 -4.0 -6.0 -8.0 -10.0 -10.0 0.0 1.0 2.0 3.0 4.0 5.0 2.0 4.0 6.0 8.0 10.0 Distance to sensor front (mm) Distance to sensor front (mm) IA18xSF05.. 0.0 6.0 IA18xSN08.. Sensor Sensor x Object y x 15.0 12.0 12.0 Distance to sensor center (mm) 15.0 9.0 6.0 3.0 0.0 -3.0 -6.0 -9.0 -12.0 y Object Distance to sensor center (mm) 3.0 IA12xSN04.. Sensor Distance to sensor center (mm) 2.0 Distance to sensor front (mm) IA12xSF02.. 9.0 6.0 3.0 0.0 -3.0 -6.0 -9.0 -12.0 -15.0 -15.0 0.0 IA30xSF15.. 4 y Object x Distance to sensor center (mm) Sensor y Object Sensor 2.5 5.0 7.5 10.0 Distance to sensor front (mm) 12.5 0.0 IA30xSN15.. 3.0 6.0 9.0 12.0 15.0 18.0 Distance to sensor front (mm) Specifications are subject to change without notice (15.12.00)