Safety switch SS4-OX series

multipolewaterproofrobust

Non-contact Safety Switch - Stainless - Safety Relay Mandatory - Small type Features - Small type, slim designed, easy to install - Up to PLe per ISO 13849-1 in combination with a safety relay unit - Multiple units can be connected to one safety relay unit - Robust stainless steel housing Models - SS4-OX-420 - SS4-OX-430 Specifications - Power Supply Voltage: DC24V (-15%/+10%) - Current Consumption: 268mA (SS4-OX-420), 30mA (SS4-OX-430) - Operating Distances: Rated Operating Distance: 7mm, Assured Switch ON Distance: 6mm, Assured Switch OFF Distance: 10mm, Hysteresis: 1mm, Repeat Accuracy: <5% - Output: N.O. Output x2 (To be connected to SM1-301) - Auxiliary Output: N.C. (PNP/NPN Open Collector Output) - Dimensions: Transmitter 70 x 12 x 16 mm, Receiver 70 x 16 x 16 mm - Weight: Transmitter 70g, Receiver (with cable) 210g - Operating Temperature: -25 to +60°C - Protection Class: IP69K - Coding Level: 4 / Low (ISO 14119) - Performance Level: PLe (Safety Cat.4), SIL3 (with SM1-301 relay) - B10d: 2,000,000 times - Complied Standards: ISO 13849-1, ISO 14119, IEC 60204-1, IEC 61508-1, IEC 61508-2, IEC 62061, IEC 60947-5-3, UL 60947-1, UL 60947-5-2, CSA C22.2 No. 60947-1, CSA C22.2 No. 60947-5-2, CE, RoHS Product page at official website of Line Seiki: https://www.lineseiki.com/product/1750/