日本欧姆龙omron对射型光电传感器E3ZR-CT81D-M1TJ-0.3M last update: February 20, 2017 Sensors   Sensing method Appearance Connection method Sensing distance Ope- ration mode Model NPN output PNP output Through- beam (Emitter + Receiver) *1 Pre-wired (2 m)*4 [Red light] 30 m Light ON E3ZR-CT61L 2M Emitter E3ZR-CT61L-L 2M Receiver E3ZR-CT61L-D 2M E3ZR-CT81L 2M Emitter E3ZR-CT81L-L 2M Receiver E3ZR-CT81L-D 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CT61L-M1TJ 0.3M Emitter E3ZR-CT61L-L-M1TJ 0.3M Receiver E3ZR-CT61L-D-M1TJ 0.3M E3ZR-CT81L-M1TJ 0.3M Emitter E3ZR-CT81L-L-M1TJ 0.3M Receiver E3ZR-CT81L-D-M1TJ 0.3M Pre-wired (2 m)*4 Dark ON E3ZR-CT61D 2M Emitter E3ZR-CT61D-L 2M Receiver E3ZR-CT61D-D 2M E3ZR-CT81D 2M Emitter E3ZR-CT81D-L 2M Receiver E3ZR-CT81D-D 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CT61D-M1TJ 0.3M Emitter E3ZR-CT61D-L-M1TJ 0.3M Receiver E3ZR-CT61D-D-M1TJ 0.3M E3ZR-CT81D-M1TJ 0.3M Emitter E3ZR-CT81D-L-M1TJ 0.3M Receiver E3ZR-CT81D-D-M1TJ 0.3M Retro- reflective with MSR function ＊2 Pre-wired (2 m)*4 [Red light] 2.5 m *3 (100 mm) (When using E39-R1R Oil-resistant Reflector) Light ON E3ZR-CR61L 2M E3ZR-CR81L 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CR61L-M1TJ 0.3M E3ZR-CR81L-M1TJ 0.3M Pre-wired (2 m)*4 Dark ON E3ZR-CR61D 2M E3ZR-CR81D 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CR61D-M1TJ 0.3M E3ZR-CR81D-M1TJ 0.3M Diffuse- reflective Pre-wired (2 m)*4 [Red light] 0.5 m Light ON E3ZR-CD61L 2M E3ZR-CD81L 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CD61L-M1TJ 0.3M E3ZR-CD81L-M1TJ 0.3M Pre-wired (2 m)*4 Dark ON E3ZR-CD61D 2M E3ZR-CD81D 2M M12 Smartclick pre-wired connector (0.3 m) E3ZR-CD61D-M1TJ 0.3M E3ZR-CD81D-M1TJ 0.3M   *1. Through-beam Sensors are sold in sets that include both the Emitter and Receiver. An order for the Emitter or Receiver alone cannot be accepted. *2. The Reflector is sold separately. Select the Reflector model most suited to the application. *3. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *4. Models with 5-m cable length are also available with "5M" suffix. (Example: E3ZR-CT61L 5M) Accessories (Sold Separately) Sensor I/O Connectors (M12, Sockets on One Cable End) (Models for Pre-wired Connectors) A Sensor I/O Connector is not provided with the Sensor. It must be ordered separately as required.   Appearance Cable diameter (mm) Cable length Sensor I/O Connector model number Applicable Photoelectric Sensor model number Straight, Smartclick Oil-resistant Connectors 4 dia. 2 m XS5FR-D423-D80-RB1 E3ZR-C[][]1[]-M1TJ 5 m XS5FR-D423-G80-RB1 10 m XS5FR-D423-J80-RB1   Note: Refer to the XS5[]R on catalog for connector details and for information on cables with connectors on both ends. Slit (A Slit is not provided with Through-beam Sensors) Order a Slit separately if required.   Slit width Sensing distance (Reference value) Model Contents E3ZR-CT[] 1-mm dia. 0.2 m E39-S77A One set (contains Slits for both the Emitter and Receiver) 2-mm dia. 0.8 m E39-S77B