Product Description

Designed for industrial automation, the Allen-Bradley Allen-Bradley 440N-Z21S16H Proximity Switch 24v-dc (440N-Z21S16H) provides exceptional performance and adaptability. It offers precise control and efficient data handling, making it a valuable asset for manufacturing, robotics, and automated production systems. Its durable construction ensures long-term reliability in challenging operational environments.

Technical Specifications

• Manufacturer: Allen-Bradley
• Model Number: 440N-Z21S16H
• Sensor Type: Non-contact RFID-coded safety switch
• Housing Style: 18 mm plastic cylindrical barrel
• Actuator Type: 18 mm plastic standard coded actuator
• Sensing Distance (Assured ON): 15 mm (0.59 in.)
• Sensing Distance (Assured OFF): 25 mm (0.98 in.)
• Safety Outputs: 2 x PNP, 0.2 A max
• Auxiliary Output: 1 x PNP, 0.2 A max
• Operating Voltage: 24V DC (±10%)
• Current Consumption: <50 mA
• Connection Type: 6-inch pigtail with 8-pin Micro (M12) connector
• Response Time: 45 ms
• Operating Temperature: -25°C to +70°C (-13°F to +158°F)
• Enclosure Rating: IP66, IP67, IP69K
• Safety Standards Compliance:
• ISO 13849-1: Category 4, PLe
• IEC 61508: SIL 3
• IEC 60947-5-3
• DIMENSIONS:
• Length: 67.06 mm (2.64 in.)
• Diameter: 18 mm (0.71 in.)
• Cable Length: 0.15 m (6 inches)