EC5525PPAP

Proximity Sensors Capacitive LD™ E I H Flat Pack Polycarbonate Housing LES P I TR Type EC 5525, DC • Featuring TRIPLESHIELD™ sensor protection • Adjustable sensing distance 4-25 mm • Rated operational voltage: 10-40 VDC • Output: DC 200 mA, NPN or PNP • Make and break switching function, LED indication • Capacitive, Inductive and Photoelectric flat pack series in PC housing, IP 67 • High noise immunity • Universal flush and non-flush mountable • Plug and cable versions Product Description Capacitive proximity switches with sensing distance 16 mm flush mounted and sensing distance 25 mm non-flush mounted by adjustment. 4wire DC output with both make (NO) and break (NC) Ordering Key switching. Flat pack housing, size (WxHxD) 35 x 55 x 15 mm made in polycarbonate. Easy mounting with only two M4 screws. Ideal for use in material handling and plastic machinery applications. EC 55 25 NPA P-1 Capacitive proximity switch Housing Rated operational distance Output type Housing material Connection type Type Selection Housing dimensions WxHxD Rated operating dist. (Sn)1) Flush/non-flush Ordering no. Ordering no. Ordering no. Ordering no. NPN/cable NPN/plug PNP/cable PNP/plug Make & break swit. Make & break swit. Make & break swit. Make & break swit. 35 x 55 x 15 16/25 mm EC 5525 NPAP 1) EC 5525 NPAP-1 EC 5525 PPAP EC 5525 PPAP-1 Object: Grounded steel plate Specifications Rated operating dist. (Sn) Sensitivity Effective operating dist. (Sr) Usable operating dist. (Su) Repeat accuracy (R) Hysteresis (H) Rated operational volt. (UB) Ripple Rated operational current (Ie) Continuous No-load supply current (Io) Voltage drop (Ud) Protection 4 to 25 mm factory set at 25 mm Adj. 270° single turn pot.meter 0.9 x Sn ≤ Sr ≤ 1.1 x S 0.8 x Sr ≤ Sn > 1.2 x Sr ≤ 5% 3 to 20% of sensing distance 10 to 40 VDC (ripple incl.) ≤ 10% ≤ 200 mA ≤ 10 mA (no load) ≤ 2.5 VDC at max. load Reverse polarity, short-circuit, transients Frequency of operating cycles (f) Indication for output ON Environment Degree of protection Temperature Operating temperature Storage temperature Housing material Connection Cable Plug (-1) Cable for plug (-1) Weight (incl. nuts) Approvals CE-marking Specifications are subject to change without notice (09.01.03) 50 Hz LED, yellow IP 67 (Nema 1, 3, 4, 6, 13) -25 to +80°C ( -13 to +176°F) -40 to +85°C (-40 to +185°F) Polycarbonate (PC), grey Grey, 2 m, 4 x 0.34 mm2 Oil proof, PVC M12 x 1 CON.1A-series 125 g (cable version) 40 g (plug version) UL, CSA Yes 1 EC 5525, DC Dimensions 35 35 57.5 4.5 3.5 4.5 3.5 Ø7.5 7 4.5 12 7 18 4.5 15 55 57.5 55 15 M12x1 plug Ø6.8 24.5 Ø5.2 24.5 Ø3 Ø3 9.5 EC 5525 .PAP 9.5 LED LED Potentiometer EC 5525 .PAP-1 Potentiometer Wiring Diagrams 1 BN 1 BN 4 BK 2 WH 2 WH 4 BK 3 BU NPN 3 BU PNP Adjustment Guide The environments in which capacitive sensors are installed can often be unstable regarding temperature, humidity, object distance and industrial (noise) interference. Because of this, Carlo Gavazzi offers as standard features in all TRIPLESHIELD™ capacitive sensors a user-friendly sensitivity adjustment instead of having a fixed sensing range, extended sensing range to accommodate mechanically demanding areas, temperature stability to ensure minimum need for adjusting sensitivity if temperature varies and high immunity to electromagnetic interference (EMI). Sensitivity adjustment LED Note: Sensors are factory set (default) to maximum rated sensing range. Installation Hints Capacitive sensors have the unique ability to detect almost all materials, either in liquid or solid form. Capacitive sensors can detect metallic as well as nonmetallic objects, however, their traditional use is for non-metallic materials such as: • Wood Industry Saw dust, paper products, door and window frames. • Plastic Industry Resins, regrinds or moulded products. • Ceramic & Glass Industry Raw material, clay or finished products, bottles. 2 • Chemical Industry Cleansers, fertilisers, liquid soaps, corrosives and petrochemicals. • Packaging Industry Package inspection for level or contents, dry goods, fruits and vegetables, dairy products. for a capacitive sensor is referenced to a grounded metal plate (ST37). For additional information regarding dielectric ratings of materials please refer to Technical Information. Materials are detected due to their dielectric constant. The bigger the size of an object, the higher the density of material, the better or easier it is to detect the object. Nominal sensing distance Specifications are subject to change without notice (09.01.03) EC 5525, DC Installation Hints (cont.) 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 • • • • • Plugs CON.1A.. serie Capacitive switch: EC55.. PAP(-1) Screw driver Packaging: Cardboard box Installation & Adjustment Guide Specifications are subject to change without notice (09.01.03) For further information refer to “Accessories”. 3