Safety relay PNOZ s3 24VDC 2 n/o PILZ Operating voltage: 24 V DC 2 makers (W x H x D) 17.5 x 98 x 120 mm LED indicator 1

The PNOZ s1 and PNOZ s2 safety switching devices are suitable for monitoring emergency stop and protective doors. The devices PNOZ s3, PNOZ s4 and PNOZ s4.1 can also be used for monitoring emergency stop or protective doors, and the monitoring of light grids is also part of the application area. A PNOZsigma safety relay is used for each safety function in the application of machines and plants.
In addition to the safe monitoring of emergency stop, protective doors, light barriers, two-hand operating devices and time, a number of special functions such as safe speed monitoring or safe brake control are also available. Numerous devices are suitable for use in heights up to 5000 meters. Use PNOZsigma also for your application!
· Fast installation: With push-in spring-loaded terminals
· 20% less wiring effort: Contact expansion via connector
· Simple configuration: All device variants with uniform terminal designation and terminal position: This allows you to quickly assign the connections and devices during configuration, installation and diagnostics
· Maximum flexibility: Adjustable operating modes and time functions
· Seconds diagnostics: Over 6 LED displays – no external measuring devices required
· Quick mounting by locking springs: Without use of tool
· Manipulation-proof: Lockable cover of the adjustment elements

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