Grooved-type Photoelectric Sensor with Built-in Amplifier E3Z-G CSM E3Z-G DS E 9 2 Photoelectric Sensor with Grooved Design and Easy Settings Groove-type Sensor with groove width of 25 mm. Models are available with one or two light axes. Models are available with M8 pre-wired connectors. Be sure to read Safety Precautions on page 4. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information Sensors (Refer to Dimensions on page 4.) Infrared light Model Sensing No. of opti- Appearance Connection method Sensing distance method cal axes NPN output PNP output Pre-wired (2 m) E3Z-G61 2M *1 *2 E3Z-G81 2M *1 *2 1 Pre-wired Connector E3Z-G61-M3J 0.3M E3Z-G81-M3J 0.3M (M8, 4 pins) Through-beam 25 mm Pre-wired (2 m) E3Z-G62 2M *1 E3Z-G82 2M *1 2 Pre-wired Connector E3Z-G62-M3J 0.3M E3Z-G82-M3J 0.3M (M8, 4 pins) *1. M12 Standard Pre-wired Connector Models are also availavble. When ordering, add-M1J 0.3 to the end of the model number (e.g., E3Z-G61-M1J 0.3M). The cable is 0.3 m long. *2. M12 Pre-wired Smartclick Connector Models are also availavble. When ordering, add-M1TJ 0.3 to the end of the model number (e.g., E3Z-G61-M1TJ 0.3M). The cable is 0.3 m long. Accessories (Order Separately) Sensor I/O Connectors (Sockets on One Cable End) (Models with Pre-wired Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.) (Refer to Dimensions on XS3.) Cable specification Appearance Type of cable Model 2 m XS3F-M421-402-A Straight 5 m XS3F-M421-405-A Standard cable 2 m XS3F-M422-402-A L-shape 5 m XS3F-M422-405-A 4-wire 2 m XS3F-M421-402-R Straight 5 m XS3F-M421-405-R Vibration-proof robot cable 2 m XS3F-M422-402-R L-shape 5 m XS3F-M422-405-R Note: Refer to Introduction to Sensor I/O Connectors/Sensor Controllers for details. Protective Bracket A Protective Bracket is not provided with the Sensor. Order a Protective Bracket separately if required. (Refer to Dimensions on E39-L/E39-S/E39-R) Appearance Model Applicable model E39-L149 E3Z-G 1E3Z-G Ratings and Specifications Number of optical axes 1 2 NPN output E3Z-G61/E3Z-G61-M3J E3Z-G62/E3Z-G62-M3J Model Item PNP output E3Z-G81/E3Z-G81-M3J E3Z-G82/E3Z-G82-M3J Sensing distance 25 mm (distance between arms of groove) Standard sensing object Opaque, 1.5-mm dia. min. Light source (wavelength) Infrared LED (940 nm) Power supply voltage 12 to 24 VDC 10%, ripple (p-p): 10% max. Current consumption 25 mA max. 40 mA max. Load power supply voltage: 26.4 VDC max. Load current: 100 mA max. (Residual voltage: 1 V max.) Control output Open collector output (NPN or PNP depending on model) Light-ON/Dark-ON selectable Reversed power supply polarity protection, Output short-circuit protection, and Mutual interference pre- Protection circuits vention Response time Operate or reset: 1 ms max. Ambient illumination Incandescent lamp: 3,000 lx max. (Receiver side) Sunlight: 10,000 lx max. Ambient temperature range Operating: 25 to 55C, Storage: 40 to 70 C (with no icing or condensation) Ambient humidity range Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) Insulation resistance 20 M min. at 500 VDC between lead wires and case Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between lead wires and case Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions 2 Shock resistance Destruction: 500 m/s 3 times each in X, Y, and Z directions Degree of protection IP64 (IEC 60529) Connection method Pre-wired cable (standard length: 2 m and 0.5 m)/Pre-wired Connector (standard length: 300 mm) Indicator Operation indicator (orange) Pre-wired Weight Approx. 65 g (with 2-m cable) (packed state) Pre-wired Connectors Approx. 30 g Material Case ABS (Acrylonitril Butadiene Styrene) Accessories Instruction manual 2