Eaton SmartWire-DT SWD Series Manual

11 Interface for NZM compact circuit-breakers11.3 Engineering232 SmartWire-DT module IP20 01/20 MN05006001Z-EN www.eaton.com11.3 EngineeringThe NZM-XSWD-704 is fed completely via the SWD line so that no additionalpower supply is required. The current requirement is:• Current consumption U VP (15 V): 35 mA• Current consumption U Aux (24 V): 300 mA with remote operator active• Current consumption U Aux (24 V): 100 mA with remote operator inactiveActuation must always be implemented via contactor relays due to thepower required for the remote operators. DILA-22 contactor relays are usedwith a pick-up and holding current of 125 mA.The remote operators suitable for use are listed for additional information:XRD remote operator:• 110 - 240 V AC, 550 VA, max. 5 A• 80 - 440 V AC, 650 VA, max. 1.7 A• 24 - 250 V DC, 450 W, max. 18.75 AXR remote operator:• 110 - 440 V AC, 350 VA, max. 3.2 A• 24 - 250 V DC, 250 W, max. 10.4 AThe connection terminals on the NZM-XSWD-704 are suitable for AWG24 toAWG16 cables and for flexible conductors with a cross-section of 0.25 mm²to 1.5 mm².When using ferrules it has to be ensured that the ferrule length is at least 8mm.The maximum number of NZM-XSWD-704 modules on a SWD line dependson the field bus gateway used and the data profile selected .ACHTUNGThe sum of the pull-in power of the simultaneously tripping con-tactors and the sum of the holding power of the tripped contac-tors for each SmartWire-DT network must not exceed 72 W. Ifrequired, an additional power feeder module (EU5C-SWD-PF1-1,EU5C-SWD-PF-2) must be used (￫ Section1, "EU5C-SWD-PF1-1, EU5C-SWD-PF2-1 power modules", page15)￫ For data for the current consumption please refer to the table￫ Chapter 13 “Appendix”, page 253.Data for engineering PROFIBUS-DP CANopenMaximum number of modules at the SWD line 58 99Max. input data [Byte] 240 128Max. output data [Byte] 240 128