Nominal voltage: 8.2 DC, (1kΩ) V Output function: Normally closed Current rating: < 30, when used outside the hazardous area mA Sensing range: 12 mm Protection: IP 67 Switching frequency: 300 Hz Length: 51 mm Ambient temperature: -20...70 °C Shortcode: IGB2012-N/US/1G/1D Housing materials: Brass special coating, active face: PBT, connector: PA Marking of the unit: ExII 1G Ex ia IIC T6 Ga ExII 1D Ex ia IIIC T 90°C Da Product Name: NG500A SKU JNM324XARS940X Output status indication: LED yellow (4 x 90°) Connection: M12 connector Electrical design: Connection to certified intrinsically safe circuits with the max. values U = 15 V / I = 50 mA / P = 120 mW Mounting: non-flush mountable