14 Appendix14.6 Technical Data282 SmartWire-DT modules IP20 09/17 MN05006001Z EN www.eaton.com14.6.11 SWD base modules for signal towersSmartWire-DT base modules for signal towers are meant exclusively for usewith SmartWire-DT system.SL4-SWD SL7-SWDGeneralStandards IEC/EN 61131-2, EN 50178Dimensions (W x H x D) mm 80 x 157 x 80 80 x 192 x 80Weight kg 0.204 0.293mounting Screw fixingMounting position AnyAmbient mechanical conditionsDegree of protection (IEC/EN 60529,EN50178, VBG 4)IP66Can be used in environments withpollution degree2Vibrations (IEC/EN 61131-2:2008)constant amplitude 3.5 mm Hz 5 – 8.4Constant acceleration, 1 g Hz 8.4 – 150Mechanical shock resistance (IEC/EN 60068-2-27)semi-sinusoidal 15 g/11 msImpactresis-tances3 per shaft, pos. and neg.Drop to IEC/EN 60068-2-31 Dropheightmm 100Free fall, packaged(IEC/EN 60068-2-32)m 0.3Insulation resistanceOver voltage category IIPollution degree 2Measurement of the clearance and creepagedistanceEN 50178, UL 508, CSA C22.2, No. 142Dielectric strength EN 50178Electromagnetic compatibility (EMC)Electrostatic discharge(IEC/EN 61131-2:2008)Performance criterion BAir discharge (Level 3) kV 8Contact discharge (Level 2) kV 4Electromagnetic fields(IEC/EN 61131-2:2008)80 - 1000 MHz V/m 101.4 - 2 GHz V/m 102 - 2.7 GHz V/m 10Radio interference suppression (SmartWire-DT) EN55011 Class ABurst (IEC/EN 61131-2:2008, Level 3)Supply cables kV 2Signal cables kV 2SmartWire-DT cables kV 1
