RS 249-2221 Inductive Sensor

RS 249-2221 Inductive Sensor

The RS 249-2221 Inductive Sensor is designed for accurate, non-contact detection of metal objects in industrial environments. It offers a 5 mm sensing range and operates with a supply voltage between 10 and 30 V DC. With a PNP electrical design and high switching frequency of 800 Hz, this sensor is ideal for fast and reliable sensing tasks. It features a yellow LED output indicator for operational status, and its durable brass housing and PBT sensing face ensure long-term stability. The unit is rated IP67, making it resistant to dust and water, and suitable for harsh environments.

• Manufacturer: RS
• Type: Inductive Sensor
• Part No.: 249-2221

Technical Specifications:

• Sensing Range: 5 mm
• Operating Voltage (Ub): 10 “ 30 V DC
• Operational Current (Ie): 150 mA
• Switching Frequency: 800 Hz
• No-load Supply Current: 20 mA
• Voltage Drop: 3 V
• Output Indicator: LED, yellow
• Connection: 2 m PVC cable
• Electrical Design: PNP
• Housing Material: Brass
• Sensing Face: PBT
• Degree of Protection: IP67
• Operating Temperature: -25°C to +70°C

Applications:

• Metal object detection
• Position sensing in automation systems
• Industrial control and monitoring
• Conveyor systems