Allen Bradley 871TM-N10NP12-D4 Proximity Switch

Product Details

871TM Long Range Inductive Proximity Sensors

Allen Bradley 871TM series tubular stainless steel inductive sensors are ideal for harsh or extremely demanding environments. These sensors resist impact, abrasion and corrosion, to keep things moving where ordinary sensors grind to a halt. The 871TM series features full mechanical seals at all barrel openings and full epoxy encapsulation for optimal performance in the toughest environments. IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device-specific parameters

Features and Benefits

IO-Link communication
Contacts are N.O. or N.C., NPN or PNP output
PVC or ToughLink cable or micro quick disconnect
1200 psi washdown
Short circuit, overload, transient noise, false pulse, reverse polarity and radio frequency interference protection

Allen Bradley Proximity Sensor, Micro QD, 4-Pin M12 Connection - 871TM-N10NP12-D4

Choose this long-range proximity sensor from Rockwell Automation's Allen Bradley range to detect all metals, including copper and brass, from 10mm away. Its epoxy-coated stainless steel body prevents damage from impacts and corrosion to ensure long-lasting use in demanding environments. The unit also features the internationally recognised IO-Link communication protocol for easy integration into the Connected Enterprise. Once hooked up to an IO-Link master (817-1598), your device can share parameters, send real-time diagnostics and process data with your control system.
IP68 and IP69K ratings indicate it's dustproof and waterproof against hot, high-pressure water jets
Micro QD style for easy attachment to a DC cordset (703-4873)
Wide operating temperature range between -25°C and +70°C means you can use it in harsh conditions
Standard 4-pin M12 connector for quick installation in your existing system

Standards and Certifications

CE Marked
cULus

How can I avoid falsely triggering this unit during welding?

This device has built-in weld field immune sensors that provide electromagnetic shielding up to 400 gauss, to prevent false triggering without any additional protection.