AccessoriesExternal ballast resistors193UnithardwareConnectorassignment / cableTechnical dataConfigurationPositioning andcontrol functionsOptimizationfunctionsInterfacesAccessories /optionsStatusParameterError list9.7.5 External ballast resistorsNMD20 with external ballast resistance of 15ΩΩΩΩBraking power Duration Cooling down timeBRM4/01: 0.57 kW unlimited6.8 kW <1s >20s37 kW <0.4s >120sBRM4/02: 0.74 kW unlimited8.9 kW 1s >20s37 kW <0.4s >120sBRM4/03: 1.50 kW unlimited18 kW <1s >20s37 kW <0.4s >120sCOMPAX 25XXS with external ballast resistance of 56ΩΩΩΩBraking power Duration Cooling down timeBRM5/01: 180W unlimited1 kW <1s >10s2.3 kW <0.4s ≥8sCOMPAX 45XXS/85XXS with external ballast resistance of 22ΩΩΩΩBraking power Duration Cooling down timeBRM6/01: 450W unlimited6.9 kW <1s >20s28 kW <0.4s ≥120sCOMPAX 35XXM with external ballast resistance of 10ΩΩΩΩBraking power Duration Cooling down timeBRM7/01: 2.00 kW unlimited56 kW <1s >100s17 kW <1s >10sCOMPAX 10XXSL with external ballast resistance of 100ΩΩΩΩBraking power Duration Cooling down timeBRM8/01: 60W unlimitedDynamic 253W <1s ≥10sOverloadingprotectionswitch95 9796 98ABC1206.5C9212C120150BRM4/01 BRM4/02 BRM4/03 BRM6 BRM7A 250 300 540 250 560B 330 380 620 330 640C 64 64 64 64 150The ballast resistors are fitted with a 1.5m connecting cable. The maximumpermitted length is 2m.protection againstcontact∅∅∅∅5,8222239 71101BRM5/01 is fitted with a 0.3m connecting cable.The maximum permitted length is 2m.External ballastresistors:Dimension diagram:BRM4, BRM6 andBRM7Dimension diagram:BRM5/01
