Product Description

The Honeywell 973AA4II-A5T-LNF is a robust inductive proximity sensor engineered for precision detection in demanding industrial environments. Encased in a durable 303 stainless steel housing, it features a 30 mm diameter and is designed for flush mounting, making it ideal for applications requiring reliable performance in harsh conditions. The sensor operates with a 4-wire DC configuration, offering both N.O. (Normally Open) and N.C. (Normally Closed) output styles, compatible with PNP (sourcing) logic. Its shielded sensing face ensures accurate detection while minimizing interference, and it is built to meet NEMA 4X, 6P, and 13 standards, ensuring protection against dust, water, and other environmental factors.

Technical Specifications

• Sensor Type: Inductive Proximity Sensor
• Sensor Diameter: 30 mm
• Output Style: N.O. & N.C., PNP (Sourcing)
• Configuration: 4-wire DC
• Supply Voltage: 10–30 VDC
• Load Current: 0–200 mA
• Leakage Current (max): 10 mA
• Voltage Drop (max): 1.5 V
• Inrush Current: 500 mA
• Short Circuit Protection: Yes
• Repeatability: ±1%
• Switching Frequency: 20 Hz
• Hysteresis: 2–15% of sensing distance
• Temperature Range: 0°C to 60°C (32°F to 140°F)
• Environmental Protection: NEMA 4X, 6P, 13
• Housing Material: 303 Stainless Steel
• Mounting Style: Flush Mount