Start-up manual COMPAX-M / -S187.2.2 COMPAX-M system network, NMD10 / NMD20 mains moduleA COMPAX-M drive system consists of one mains module and one or more drivecontrollers. The units are coupled with one another with flatband cables (seebelow). These are arranged behind the front plate cover of the power unit and thedrive controller.The power unit converts mains power (up to 3 * 500V AC) into DC current for theintermediate circuit.The two connectors for connection to the bus systems are located on the frontplate of the power unit. The connection assignment complies with the specificationsfor 2-cable remote bus.The 24V DC control voltage required by the system network is supplied from thepower unit.A connector terminal on the front of the power unit is used for connecting thecontrol and status signals (EMERGENCY STOP, readiness) which you canincorporate in the control of the entire system.These signals and the bus lines are connected internally via a preformeddoublesided flatband cable. These cables are included with the drive controller.The connectors which receive these connection cables are housed under the frontplate cover of the mains module and the drive controller.Attach a short circuit connector to the outgoing connector on the drive controllerthat is furthest away from the mains module. The short circuit connector (order No.102-908000) is included with the mains module.Installation arrangementBefore wiring up, always de-energize the unit.Even once the mains supply has been switched off, dangerouslevels of voltage can remain in the system for up to 5 min.The wires required for creating the system network are included in the delivery.Open the front cover (upper section of front side) by loosening the top right knurledscrew and wire up the following:! 24V DC voltage supply.! PE and DC current.! Emergency stop, ready and bus signals with a terminating connector on the lastunit.From the mains module to the individual COMPAX-M.When delivered, the terminating connector is located on the mains module.HAUSERC O M P A X -MDI GITALS ta t u s N u mb erX6X8 X10- + E nt erR ead y E rr o rR S232I np u tO ut p u tT estC o n tr olX9 X11ValueHAUSERCOMPAX-MDIGITALStatus NumberX6X8 X10- + EnterReady ErrorRS232InputOutputTestControlX9 X11Valuecable conduitHAUSERPOW ER SUPPLYX6 X7X8R ead y E rr o rR S485IN OUTC o n tr olpower supply moduleCOMPAX-M COMPAX-Mmain 24V motor...motorL1 L2 L3 PE 24V+ -24V +-PE+LS-LSX1X2X3X4U V W PE brakePE + -X5X1X2X3X4U V W PE brakePE + -X5X1X2X3X4PE LS+ LS-{voltage supply24Vemergency stop,stand by and bussignalslast deviceequipedwithterminalplugShort circuitconnectorsWiring up thesystem network
