CKD RO CKD Sensor AC200V DC24V Proximity Sensor

Description:

The CKD RO Sensor (AC200V / DC24V) is an industrial cylinder or proximity sensor used in pneumatic automation systems to detect piston position and provide feedback to PLC or control circuits. It operates as a magnetic reed or proximity-style switch depending on configuration, enabling position detection in CKD pneumatic cylinders and actuator systems.

Applications:

The CKD RO sensor is used in CKD pneumatic cylinders, automated assembly machines, packaging lines, and industrial robotics systems where accurate position feedback is required. It is commonly installed on air cylinders in manufacturing equipment, material handling systems, and OEM automation machinery to detect stroke position, end limits, and motion status for sequence control and safety interlocking.

Technical Specifications:

• Manufacturer: CKD Corporation
• Model: RO (R0 series sensor variant)
• Product Type: Cylinder / Proximity Sensor (Reed or Magnetic type)
• Supply / Load Voltage: AC200V / DC24V compatible variant (model dependent)
• Wiring Type: 2-wire or 3-wire (variant dependent)
• Output Type: Switching signal (ON/OFF position detection)
• Detection Method: Magnetic piston detection (non-contact)
• Protection Rating: Typically IP67 (variant dependent)
• Mounting Type: Cylinder groove mount / band mount
• Operating Principle: Reed switch or solid-state magnetic sensing
• Application Environment: Industrial automation, pneumatic cylinders, factory equipment

Common Replacements:

• CKD SW-R Series Cylinder Switch
• SMC D-A93 / D-Z73 Cylinder Sensor Series
• Festo SME / SMT Magnetic Proximity Sensors