【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Photoelectric Sensors / Laser Sensors > Compact photoelectric sensor CX-20(Discontinued Products)

Compact photoelectric sensor CX-20 (Discontinued Products)

Lineup
CAD data　 Catalogs　 Manuals　 Software
FAQ

We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

	September 30, 2005

Discontinued Products
Information

Specifications

Dimensions

Recommended Substitutes

Discontinued product
Product number/Part number	Last time buy	Product number/Part number	Product name	Remark
Product number: CX-21 Part number: CX-21	September 30, 2005 To be discontinued	Product number: CX-411 Part number: CX-411	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-21-C5 Part number: CX-21-C5	September 30, 2005 To be discontinued	Product number: CX-411-C5 Part number: CX-411-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-21-J Part number: CX-21-J	September 30, 2005 To be discontinued	Product number: CX-411-Z Part number: CX-411-Z	Compact Photoelectric Sensor CX-400 Ver.2	If permeation ability is required it is recommended that you usethe CX-412 infrared LED type (sensing range 15 m). Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-21-PN Part number: CX-21-PN	September 30, 2005 To be discontinued	Product number: CX-411-P Part number: CX-411-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-21-PN-J Part number: CX-21-PN-J	September 30, 2005 To be discontinued	Product number: CX-411-P-Z Part number: CX-411-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	If permeation ability is required it is recommended that you usethe CX-412 infrared LED type (sensing range 15 m). Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-21S Part number: CX-21S	September 30, 2005 To be discontinued	Product number:- Part number:-	-	Sorry, no suggested alternative products.
Product number: CX-22 Part number: CX-22	September 30, 2005 To be discontinued	Product number: CX-422 Part number: CX-422	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-22-C5 Part number: CX-22-C5	September 30, 2005 To be discontinued	Product number: CX-422-C5 Part number: CX-422-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-22-J Part number: CX-22-J	September 30, 2005 To be discontinued	Product number: CX-422-Z Part number: CX-422-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-22-PN Part number: CX-22-PN	September 30, 2005 To be discontinued	Product number: CX-422-P Part number: CX-422-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-22-PN-J Part number: CX-22-PN-J	September 30, 2005 To be discontinued	Product number: CX-422-P-Z Part number: CX-422-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-22S Part number: CX-22S	September 30, 2005 To be discontinued	Product number:- Part number:-	-	Sorry, no suggested alternative products.
Product number: CX-23 Part number: CX-23	September 30, 2005 To be discontinued	Product number: CX-411 Part number: CX-411	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-23-C5 Part number: CX-23-C5	September 30, 2005 To be discontinued	Product number: CX-411-C5 Part number: CX-411-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-23-J Part number: CX-23-J	September 30, 2005 To be discontinued	Product number: CX-411-Z Part number: CX-411-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-23-PN Part number: CX-23-PN	September 30, 2005 To be discontinued	Product number: CX-411-P Part number: CX-411-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-23-PN-J Part number: CX-23-PN-J	September 30, 2005 To be discontinued	Product number: CX-411-P-Z Part number: CX-411-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-24 Part number: CX-24	September 30, 2005 To be discontinued	Product number: CX-421 Part number: CX-421	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-24-C5 Part number: CX-24-C5	September 30, 2005 To be discontinued	Product number: CX-421-C5 Part number: CX-421-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-24-J Part number: CX-24-J	September 30, 2005 To be discontinued	Product number: CX-421-Z Part number: CX-421-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-24-PN Part number: CX-24-PN	September 30, 2005 To be discontinued	Product number: CX-421-P Part number: CX-421-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-24-PN-J Part number: CX-24-PN-J	September 30, 2005 To be discontinued	Product number: CX-421-P-Z Part number: CX-421-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-24S Part number: CX-24S	September 30, 2005 To be discontinued	Product number:- Part number:-	-	Sorry, no suggested alternative products.
Product number: CX-28 Part number: CX-28	September 30, 2005 To be discontinued	Product number: CX-481 Part number: CX-481	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28-C5 Part number: CX-28-C5	September 30, 2005 To be discontinued	Product number: CX-481-C5 Part number: CX-481-C5	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28-J Part number: CX-28-J	September 30, 2005 To be discontinued	Product number: CX-481-Z Part number: CX-481-Z	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone. Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-28-J-Y Part number: CX-28-J-Y	September 30, 2005 To be discontinued	Product number: CX-481-Z Part number: CX-481-Z	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone. Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-28-PN Part number: CX-28-PN	September 30, 2005 To be discontinued	Product number: CX-481-P Part number: CX-481-P	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28-PN-J Part number: CX-28-PN-J	September 30, 2005 To be discontinued	Product number: CX-481-P-Z Part number: CX-481-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone. Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-28-PN-J-Y Part number: CX-28-PN-J-Y	September 30, 2005 To be discontinued	Product number: CX-481-P-Z Part number: CX-481-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone. Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-28-PN-Y Part number: CX-28-PN-Y	September 30, 2005 To be discontinued	Product number: CX-481-P Part number: CX-481-P	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28-Y Part number: CX-28-Y	September 30, 2005 To be discontinued	Product number: CX-481 Part number: CX-481	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28-Y-C5 Part number: CX-28-Y-C5	September 30, 2005 To be discontinued	Product number: CX-481-C5 Part number: CX-481-C5	Compact Photoelectric Sensor CX-400 Ver.2	Recommended replacements have 50 mm dead zone.
Product number: CX-28IR Part number: CX-28IR	December 31, 2011 To be discontinued	Product number: CX-483 Part number: CX-483	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-C5 Part number: CX-28IR-C5	September 30, 2005 To be discontinued	Product number: CX-483-C5 Part number: CX-483-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-J Part number: CX-28IR-J	September 30, 2005 To be discontinued	Product number: CX-483-Z Part number: CX-483-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-J-Y Part number: CX-28IR-J-Y	September 30, 2005 To be discontinued	Product number: CX-483-Z Part number: CX-483-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-PN Part number: CX-28IR-PN	September 30, 2005 To be discontinued	Product number: CX-483-P Part number: CX-483-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-PN-J Part number: CX-28IR-PN-J	September 30, 2005 To be discontinued	Product number: CX-483-P-Z Part number: CX-483-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-PN-J-Y Part number: CX-28IR-PN-J-Y	September 30, 2005 To be discontinued	Product number: CX-483-P-Z Part number: CX-483-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-PN-Y Part number: CX-28IR-PN-Y	September 30, 2005 To be discontinued	Product number: CX-483-P Part number: CX-483-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-Y Part number: CX-28IR-Y	September 30, 2005 To be discontinued	Product number: CX-483 Part number: CX-483	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-28IR-Y-C5 Part number: CX-28IR-Y-C5	September 30, 2005 To be discontinued	Product number: CX-483-C5 Part number: CX-483-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29 Part number: CX-29	September 30, 2005 To be discontinued	Product number: CX-491 Part number: CX-491	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29-C5 Part number: CX-29-C5	September 30, 2005 To be discontinued	Product number: CX-491-C5 Part number: CX-491-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29-J Part number: CX-29-J	September 30, 2005 To be discontinued	Product number: CX-491-Z Part number: CX-491-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-29-J-Y Part number: CX-29-J-Y	September 30, 2005 To be discontinued	Product number: CX-491-Z Part number: CX-491-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-29-PN Part number: CX-29-PN	September 30, 2005 To be discontinued	Product number: CX-491-P Part number: CX-491-P	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29-PN-J Part number: CX-29-PN-J	September 30, 2005 To be discontinued	Product number: CX-491-P-Z Part number: CX-491-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-29-PN-J-Y Part number: CX-29-PN-J-Y	September 30, 2005 To be discontinued	Product number: CX-491-P-Z Part number: CX-491-P-Z	Compact Photoelectric Sensor CX-400 Ver.2	Use the CN-24A-C* (straight type) or CN-24AL-C* (elbow type) cable as the connection cable.
Product number: CX-29-PN-Y Part number: CX-29-PN-Y	September 30, 2005 To be discontinued	Product number: CX-491-P Part number: CX-491-P	Compact Photoelectric Sensor CX-400 Ver.2	Cable length and accessories of recommended substitutes are different.
Product number: CX-29-Y Part number: CX-29-Y	September 30, 2005 To be discontinued	Product number: CX-491-Y Part number: CX-491-Y	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29-Y-C5 Part number: CX-29-Y-C5	September 30, 2005 To be discontinued	Product number: CX-491-C5 Part number: CX-491-C5	Compact Photoelectric Sensor CX-400 Ver.2	-
Product number: CX-29S Part number: CX-29S	September 30, 2005 To be discontinued	Product number:- Part number:-	-	Sorry, no suggested alternative products.
Product number: CX-29S-Y Part number: CX-29S-Y	September 30, 2005 To be discontinued	Product number:- Part number:-	-	Sorry, no suggested alternative products.