The Allen-Bradley 440N-Z21SS2H is a premium, Unique Coded RFID safety switch from the SensaGuard family.
The primary difference between this and the “Standard Coded” models (like the Z2NRS1A) is the level of tamper protection: a Unique Coded switch will only pair with one specific actuator. If that actuator is lost, you must perform a “teach” procedure to pair a new one (up to 8 times).
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Laser displacement sensor 600 +/- 400 mm PNP 2m cable
Laser displacement sensor 600 +/- 400 mm PNP 5m cable
Laser displacement sensor 600 +/- 400 mm PNP 0 5m pigtail connector
Laser displacement sensor CMOS type sensor head spot beam type 100mm +/-35mm 5µm resolution 0.5m cable
Laser displacement sensor CMOS type sensor head line beam type 100mm +/-35mm 5µm resolution 0.5m cable
Laser displacement sensor CMOS type sensor head spot beam type 50mm +/-10mm 1.5µm resolution 0.5m cable
Laser displacement sensor CMOS type sensor head line beam type 50mm +/-10mm 1.5µm resolution 0.5m cable
Laser displacement sensor CMOS type amplifier unit PNP output
Laser displacement sensor 300 +/- 150 mm PNP 2m cable
Laser displacement sensor 300 +/- 150 mm PNP 5m cable
Laser displacement sensor 300 +/- 150 mm PNP 0 5m pigtail connector
Laser displacement sensor, 50 +/- 10 mm. NPN, 2m cable
New Sealed
Brand new equipment, factory sealed with original manufacturer packaging.
Each unused item includes our comprehensive Obso warranty coverage for up to 24 months.
Used
Our used items are fully tested and cleaned to ensure optimal functionality.
While cosmetic wear may vary, performance is guaranteed. All used parts come with a 12 month Obso warranty and are backed by our hassle free returns policy for any unexpected issues.
Service Exchange
Maximise your savings and sustainability with our service exchange program.
Trade in your old equipment for an upgrade while contributing to the circular economy. It’s a win win.
Repair
Got broken equipment? We can repair it quickly and efficiently through our trusted specialist partner repair centres.
Count on us for fast turnaround times and exceptional service.
