Compact Laser Photoelectric Sensor with Built-in Amplifier E3Z-LT/LR/LL CSM E3Z-LT LR LL DS E 6 8 Compact and Reliable Laser Photoelectric Sensor Safety and reliability with laser class 1 (JIS and IEC). Product lineup includes models with distance setting without influence of color. Maximum ambient operating temperature of 55 C and water- proof construction in E3Z class. For the most recent information on models that have been certified for Be sure to read Safety Precautions on safety standards, refer to your OMRON website. page 9. Applications Detect the sides of large tiles. Count bottles. Greatly Enhanced Beam Visibility Reliable Detection of for Easier Optical Axis Adjustment of Sensors Small Objects and Narrow Gaps with the Small Spot Detect chip components on tape. Detect protruding straws. Long-distance Sensing A Low Black/White Error for at 300 mm (White Paper) Applications with Mixed Colors 1E3Z-LT/LR/LL Ordering Information Sensors (Refer to Dimensions on page 11.) Red light Model Connection Response Sensing method Appearance Sensing distance method time NPN output PNP output E3Z-LT61 2M E3Z-LT81 2M Pre-wired Emitter E3Z-LT61-L 2M Emitter E3Z-LT81-L 2M (2 m) Receiver E3Z-LT61-D 2M Receiver E3Z-LT81-D 2M Through-beam 60 m (Emitter + Receiver) E3Z-LT66 E3Z-LT86 Connector Emitter E3Z-LT66-L Emitter E3Z-LT86-L (M8, 4 pins) Receiver E3Z-LT66-D Receiver E3Z-LT86-D *2 Pre-wired 15 m E3Z-LR61 2M E3Z-LR81 2M (2 m) (300 mm) (Using E39-R1) Retro-reflective with 1 ms 7 m MSR function (200 mm) (Using E39-R12) *1 Connector 7 m E3Z-LR66 E3Z-LR86 (M8, 4 pins) (200 mm) (Using E39-R6) Pre-wired 20 to 40 mm E3Z-LL61 2M E3Z-LL81 2M (2 m) (Min. distance set) Connector 20 to 300 mm E3Z-LL66 E3Z-LL86 (M8, 4 pins) (Max. distance set) Distance-settable (BGS Models) Pre-wired 25 to 40 mm E3Z-LL63 2M E3Z-LL83 2M (2 m) (Min. distance set) 0.5 ms Connector 25 to 300 mm E3Z-LL68 E3Z-LL88 (M8, 4 pins) (Max. distance set) *1. The Reflector is sold separately. Select the Reflector model most suited to the application. *2. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. Accessories Slits (A Slit is not provided with a Through-beam Sensor. Order a Slit separately if required.) (Refer to Dimensions on page 14.) Minimum detectable object Slit width Sensing distance Model Contents (reference value) One set 0.5 mm dia. 3 m 0.1 mm dia. E39-S65A (contains Slits for both the Emitter and Receiver) Reflectors (A Reflector is required for each Retro-reflective Sensor: A Reflector is not provided with the Sensor. Be sure to order a Reflector.) (Refer to Dimensions on page 14.) Sensing distance Name Model Remarks Rated value Reference value --- 15 m (300 mm) E39-R1 Retro-reflective models are not provided with Reflectors. Separate the Sensor and the Reflector by at least the --- Reflector 7 m (200 mm) E39-R12 distance given in parentheses. --- 7 m (200 mm) E39-R6 The MSR function is enabled. Note: If you use the Reflector at any distance other than the rated distance, make sure that the stability indicator lights properly when you install the Sensor. 2