Photoelectrics Retro-reflective, Polarized Type EP 5520 * * * * * * * Range: 2.0 m Adjustable sensitivity Modulated, red light, polarized Supply voltage: 10 to 30 VDC Output: DC 200 mA, NPN or PNP Make and break switching functions, LED indication Photoelectric, inductive and capacitive flat pack series in PC/ABS housing, IP67 * Improved immunity to reflective surfaces * Cable and M12 plug versions Product Description The EP 5520 is a family of inexpensive general purpose polarized retro-reflective sensors in a flat-pack housing. The size (W x H x D) is 35 x 55 x 15 cm, made in grey PC/ABS, is ideal for use Ordering Key where the space is limited. Easy mounting with only two M4 screws. The output is a 4-wire complementary (NO and NC) output in NPN (current sinking) or PNP (current sourcing). EP 55 20 NPA P-1 Type Housing Range Output type Housing material Connection type Type Selection Housing diameter WxHxD Rated operating dist. (Sn) Ordering no. NPN/cable Make & break swit. Ordering no. NPN/plug Make & break swit. Ordering no. PNP/cable Make & break swit. Ordering no. PNP/plug Make & break swit. 35 x 55 x 15 2.0 m EP 5520 NPAP EP 5520 NPAP-1 EP 5520 PPAP EP 5520 PPAP-1 Note: Plugs and reflectors to be ordered separately. Specifications Rated operating dist. (Sn) Sensitivity Temperature drift Hysteresis (Diff. travel) (H) Rated operational volt. (UB) Ripple (Urpp) Output current Continuous (Ie) Short-time (I) No load supply current (IO) Min. operational current (Im) OFF-state current (Ir) Voltage drop (Ud) Protection Transient voltage Light source Light type Sensing angle Ambient light Operating frequency (f) Response time OFF-ON (tON) ON-OFF (tOFF) Up to 2.0 m. Reference reflector type ER4 O 84 mm Adjust. 270 turn poten.meter 0.5%/C 3 - 20% 10 to 30 VDC (ripple included) 10% 200 mA 200 mA (max. load 100 nF) 40 mA, 0.5 mA 100 A 2.5 V Reverse polarity, short-circuit, transients 1 kV/0,5 J GaAlAs LED, 660 nm Red, modulated, synchronized 2 Max. 10,000 lux 250 Hz, light/dark ratio 1:2 1 ms 3 ms Specifications are subject to change without notice (08.02.06) Power ON delay (tV) Indication Function Output ON Environment Overvoltage category Pollution degree Degree of protection Temperature Operating Storage Vibration Shock Dielectric voltage Housing material Red front Connection Cable Plug Cable for plug Weight CE-marking Typ. 100 ms Dark and light (complementary) switch. LED, yellow III (IEC 60664/60664A; 60947-1) 3 (IEC 60664/60664A; 60947-1) IP 67 (IEC 60529; 60947-1) -20 to +60C (-4 to +140F) -30 to +70C (-22 to +158F) 10 to 150 Hz, 0.5 mm/7.5 g (IEC 60068-2-6) 2 x 1 m & 100 x 0.5 m (IEC 60068-2-32) 600 V (IEC 60364-4-41) Grey polycarbonate/ABS blend PMMA Grey, 2 m, 4 x 0.34 mm2, oilproof PVC M12 x 1 CON.1A-.. serie 125 g cable version 40 g plug version Yes 1 EP 5520 Dimensions 35 35 15 15 4.6 O16.2 57.5 O7.5 4.5 7 12 7 18 4.5 4.5 3.5 4.5 3.5 37 37 55 57.5 O16.2 55 4.6 M12x1 plug O6.8 24.5 O5.2 24.5 O3 O3 9.5 EP 5520 .PAP LED 9.5 LED Potentiometer Potentiometer EP 5520 .PAP-1 Operation Diagram Power supply Object present, light beam interrupted Tv Output ON: Break switching (NC) WH(2) Make switching (NO) BK(4) Tv Wiring Diagrams Detection Diagram 1 BN Sensor Y X Reflector 2 WH (feet) ER4 1.6 3.3 4.9 6.6 8.2 10 20.0 0.8 10.0 0.4 4 BK NPN 1 BN 0 0.0 (inch) (mm) 3 BU 4 BK -0.4 -10.0 2 WH -20.0 0.0 3 BU 2 PNP 0.5 1.0 1.5 Distance (m) 2.0 2.5 -0.8 3.0 Specifications are subject to change without notice (08.02.06) EP 5520 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 Accessories Delivery Contents * Reflectors: ER series * Connector type CON.1A-.. serie * Photoelectric switch: EP5520 * Screw driver * Packaging: Corrugated cardboard For further information refer to "Accessories". Specifications are subject to change without notice (08.02.06) 3