PMD8RI

Photoelectrics Diffuse-reflective Type PMD • • • • • Range: 800 mm Modulated, infrared light Make or break switching function (switch selectable) LED-indication for target detected Multi supply voltage: 12 to 240 VDC and 24 to 240 VAC, 50/60 Hz • 25 x 65 x 81 mm reinforced PC housing, IP 67 • Timer options (adjustable) • NO and NC output Product Description Ordering Key 25 x 65 x 81 mm plastic housing. PG 13 or 1/2" NPT cable gland. Timer options: Delay on operate, delay on release, one shot (triggered on leading or trailing edge). Type Cable gland Option: Timer function Housing WxHxD Ordering no. without timer Ordering no. with timer 25 x 65 x 81 PG 13.5 cable gland 1/2" NPT cable gland PMD 8R G PMD 8R I PMD 8R GT PMD 8R IT Diffuse-reflective photoelectric switch. Range up to 0.8 m. Adjustable sensitivity. Immune to ambient light. Output function switch selectable. Protection degree IP 67. Screw terminal connection. PMD8R G T Type Selection Specifications Rated operating dist. (Sn) (0 to 5,000 lux) Rated operational volt. (UB) AC: 45 to 65 Hz Rated operational power (relay ON) Output Contact ratings (AgCdO) Resistive loads AC 1 DC 1 Small inductive loadsAC 15 DC 13 Mechanical life (typical) Electrical life (typical) Dielectric voltage Sensing range (Sd) Light source Light type 800 mm Reference target: Kodak test card R27, white, 90% reflectivity, 200 x 200 mm 10.8 to 264 VDC 21.6 to 264 VAC ≤ 2 W (2.5 VA) µ (micro gap) 3 A/250 VAC 3 A/30 VDC 2 A/250 VAC 3 A/30 VDC ≥ 40 x 106 operations ≥ 5 x 105 operations at 220 VAC - 3 A resistive load: 360 impulses/h 2000 VAC (rms) (cont./supply) 0.2 - 0.8 m GaAlAs, LED, 880 nm Infrared, modulated Specifications are subject to change without notice (25.06.99) Optical angle (200 x 200 mm test card) Operating frequency Response time OFF-ON ( tON ) ON-OFF ( tOFF ) Power ON delay (tv) Output function Indication Target detected Optional timer Delay on operate Delay on release One shot Environment Overvoltage category Pollution degree Degree of protection Temperature Operating Storage ±12° 20 Hz ≤ 20 ms ≤ 30 ms ≤ 300 ms (typ. 100 ms) Switch selectable, make or break switching LED, yellow 0.1 to 7 s ± 2 s 0.1 to 7 s ± 2 s 0.1 to 7 s ± 2 s III (IEC 60664/60664A; 60947-1) 3 (IEC 60664/60664A; 60947-1) IP 67 (IEC 60529; 60947-1) -25° to +55°C (-13° to +131°F) -30° to +80°C (-22° to +176°F) 1 PMD Specifications (cont.) Vibration Shock Rated insulation voltage Housing material Body Front Cover Cable gland Mounting bracket Connection Screw terminal Cable gland Weight Approvals CE-marking 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) 250 VAC (rms) PC, grey, reinforced PC, black PC, black PA, black, reinforced Steel, black Selection of Function Switch 1 2 3 PMD 8R . 1 Break switching 2 Make switching 3 Delay on operate Break switching PMD 8R .T 4 Delay on operate Make switching 5 Delay on release Break switching 5 x 2 x 1 mm2 PG 13.5 or 1/2" NPT for cable 6 to 10 mm 110 g UL, CSA Yes 6 Delay on release Make switching 7 One shot, trailing edge Break switching 8 One shot, trailing edge Make switching Connection Diagram 9 One shot, leading edge Break switching Time adjustment (optional) 10 One shot, leading edge Make switching Sensitivity adjustment Don't care Upper postion ON (Mode 1) Lower position OFF (Mode 0) LED DIP switches 12 - 240 VDC 24 - 240 VAC 50/60 Hz 30 VDC 250 VAC Max. 3 A Delivery Contents • • • • • 2 Photoelectric switch: PMD 8R Cable gland Installation instruction Mounting bracket Packaging: Corrugated cardboard (environmentally friendly recycling material) Reduction Factors Reduction factors photoelectric switches Note: Real sensing distance = rated operating distance (Sn) x reduction factor Kodak test card, white, type R 27, 90% reflectivity 1.0 Dead black cardboard 0.1 - 0.4 Kodak test card, grey, type R 27 0.41 - 0.45 White Styropack 1.0 - 1.2 Bright metal 1.2 - 2.0 White cotton 0.5 - 0.8 Grey PVC 0.4 - 0.8 Raw wood 0.4 - 0.8 ER 1, reflector 0.3 Truth Table Make switching Object present Break switching No Yes No Yes LED OFF ON OFF ON Load Nonactive Active Active Nonactive Specifications are subject to change without notice (25.06.99) PMD Operation Diagram t = Time delay tv = Power ON delay Power supply Object/target present Func 1. Output ON Func 2. Output ON Func 3. Output ON Func 4. Output ON Func 5. Output ON Func 6. Output ON Func 7. Output ON Func 8. Output ON Func 9. Output ON Func 10. Output ON Dimensions PMD 8R with angle bracket or 1/2" NPT PMD 8R Accessories • MB02 (longer mounting bracket), please refer to "Accessories" Specifications are subject to change without notice (25.06.99) 3