R Pancake Style Inductive Prox Long-Range Proximity Sensor Detects Metal Objects at 50 mm H Ideal for many industrial automation applications H Choose DC 3 -wire or AC 2 -wire models H Rugged die -cast aluminum case with polyester sensing face H Water and oil resistant to IP67 Ordering Information Type Sensing distance Output type Part number Unshielded NPN-NO, 3-wire DC TL-LP50 50 mm (1.97 in) SCR-NO, 2-wire AC TL-LY50 Note: To prevent mutual interference, this sensor is available with a different oscillating frequency. Add a B to the end of the part number (e.g., TL-LY50B). Specifications J RATINGS/CHARACTERISTICS Part number TL-LP50 TL-LY50 Sensor type Inductive Body Size 85 mm (3.35 in) dia. column Type Unshielded Supply voltage 12 to 24 VDC (10 to 30 VDC), ripple (p-p) 10% max. 100 to 220 VAC (90 to 250 VAC), 50/60 Hz Current consumption Target object 10 ma max. with no load Ferrous metals Sensing distance 50 mm (1.97 in) ±10% Setting distance with 0to40mm(0to1.57in)with100x100x1mmiron standard object Differential travel 10% max. of sensing distance Control output NPN-NO open collector with 200 ma at 30 VDC SCR-NO, 10 to 200 ma at 90 to 250 VAC Operating mode Temperature influence ±10% max. of sensing distance at 23 C (73 F) in the temperature range of -25 Cto70 C(-13 F to 158 F) Voltage influence ±2% max. of sensing distance at a voltage between 90% and 110% of the rated power supply voltage Response time 15 ms max. (66 Hz) 25 ms max. (40 Hz) (This table continues on the next page)
Characteristics Table - continued from previous page Part number TL-LP50 TL-LY50 Circuit protection Not applicable s None Materials Housing Die-cast aluminum Sensing Polyester surface Cable Vinyl Connections Pre-wired 1 m (3.28 ft) cable, 3 conductors 1 m (3.28 ft) cable, 2 conductors Weight (with cable) Approx. 1,400 g (49.4 oz) Enclosure rating IEC60529 IP67 Ambient operating - 25 C to70 C (13 F to 158 F) withnoicing temperature Ambient humidity 35% to 95% Vibration resistance Shock resistance Insulation resistance Dielectric strength 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z axes 1,000 m/s 2 (approx. 100G) 10 times each in X, Y, and Z axes 50 MΩ at 500 VDC between current carrying parts and case 500 V, 50/60 Hz for 1 minute between current carrying parts and case 2,000 V, 50/60 Hz for 1 minute between current carrying parts and case Operation TL-LP50 3-wire DC Model Brown TL-LY50 2-wire AC Model Brown Main circuit Black 200 ma max. Main circuit AC Power Supply Blue 0V Blue Sensing object Output transistor (load) Yes No Yes Sensing object No 2
Engineering Data J OPERATING RANGE J TARGET SIZE AND MATERIAL VS. SENSING DISTANCE J COLUMN-TYPE TARGET DIAMETER AND MATERIAL VS. SENSING DISTANCE Standard sensing object (100 x 100 x 1 t iron) t1 - Constant Brass Stainless steel (SUS304) Aluminum Ddia. Brass 85-dia. head Side length oftargetobjectl (mm) External diameter D dia. (mm) J TARGET THICKNESS AND MATERIAL VS. SENSING DISTANCE J LEAKAGE CURRENT TL-LY50 Aluminum 100 x 100 - Constant Leakage current (ma) Power supply: 100/200 V 200 VAC 100 VAC Thickness of target object t (mm) resistance (kω) 3
J LOAD RESIDUAL VOLTAGE TL-LY50 At 100 VAC At 200 VAC residual voltage VL (V) Power supply: 100 V residual voltage VL (V) Power supply: 200 V current I (ma) current I (ma) Dimensions Unit: mm (inch) J TL-LP50 TL-LY50 20 (0.79) 76 (2.99) 44 (1.73) 106 76 (2.99) Four, 7-dia. holes Mounting Holes Four, 6.5-dia. holes (See Note 2.) 16 (0.63) 85 dia. (3.45) 30 88 (1.18) (See Note 1.) 106 (4.17) 88 18.5 (0.73) R5 75 (2.95) 5 (0.19) 88 Note: 1. Use a 3-core, 0.8-dia. vinyl cabtire cord with a standard length of 1 m and an external diameter of 9.4 dia. for the TL-LP50 and a 2-core, 0.8-dia. vinyl cabtire cord with a standard length of 1 m and an external diameter of 9 dia. for the TL-LY50. 2. Remove the hexagon nut if a PF1/2 cable protective tube is applied. 4
Precautions J MUTUAL INTERFERENCE If the Units are mounted in parallel or face-to-face, be sure to maintain the space specified in the table between the Sensors. J EFFECT OF SURROUNDING METALS Be sure to separate the Sensor from surrounding metal objects as shown in the following illustration. Face-to-face Mounting 150 mm (5.90) 70 mm (2.76) 70 mm (2.76) Parallel Mounting Dimension TL-Lj50 TL-Lj50B A 1,000 mm (39.37 in) 500 mm (19.68 in) B 700 mm (27.56 in) 176 mm (6.93 in) NOTE: DIMENSIS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4. R OMR ELECTRICS LLC One East Commerce Drive Schaumburg, IL 60173 1-800-55-OMR OMR -LINE Global - http://www.omron.com USA - http://www.omron.com/oei Canada - http://www.omron.com/oci OMR CANADA, INC. 885 Milner Avenue Scarborough, Ontario M1B 5V8 416-286-6465 Cat. No. CEDSAX4 11/01 Specifications subject to change without notice. Prnted in U.S.A