RS Components 欧时 8402788 非接触式安全互锁开关

"The SI-MG series magnetic switch modules feature a three pole-stable reed switching element. The housing is constructed from a polyamide epoxy-encapsulated circuit that conforms to NEMA 4X, IEC IP67. The units can be used for various types of applications and depending on the layout are able to detect from various directions of approach.Sealed components to IP67. Three housing styles are available for flat or 30 mm barrel-style mounting. Compact size makes it possible to conceal the switch. Shifts in distance and alignment dont compromise sensing. Coded magnets minimize the risk of intentional defeat. 1NO\/1NC contacts. Operating temperature range: -5 to +70 °CHousing Material = PolyamideSwitch Type = RectangularTerminal Type = Wire LeadSeries = SI-MAGSwitching Distance = 4 - 8 mmIP Rating = IP67Actuator Type = CodedDimensions = 43 x 26 x 13 mmSafety Category = Category 2 (EN954-1), Category 3 (EN954-1), Category 4 (EN954-1)Sensor Principle = Magnetic"