Device description3.1 Installation instructions Compax3MGeneral introductory notes Operation of the Compax3M multi-axis combination is only possible in connection with a PSUP (mainsmodule). Axis controllers are aligned at the right of the mains module. Arrangement within the multi-axis combination sorted by power (with the same device types according todevice utilization), the axis controller with the highest power is placed directly at the right of the mainsmodule.e.g. first the device type with high utilization, at the right of this, the same device type with a lowerutilization. Max. 15 Compax3M (axis controllers) per PSUP (mains module) are permitted (please respect the totalcapacity of max. 2400μF for PSUP10, max. 5000μF for PSUP20). The continuation of the current rail connection outside the axis combination is not permitted and will lead toa loss of the CE and UL approbation. External components may not be connected to the rail system.Required tools: Allen key M5 for fixing the devices in the control cabinet. Crosstip screwdriver M4 for connection rails of the DC rail modules. Crosstip screwdriver M5 for grounding screw of the device. Flat-bladed screwdriver 0.4x2.5 / 0.6x3.5 / 1.0x4.0 for wiring and mounting of the phoenix clamps.Order of installation Fixing the devices in the control cabinet. Predrilling the mounting plate in the control cabinet according to the specifications. Dimensions (see onpage 17). Fit M5 screws loosely in the bores. Fit device on the upper screws and place on lower screw. Tighten screws of all devices. The tighteningtorque depends on the screw type (e.g. 5.9Nm for M5 screw DIN 912 8.8). Connection of the internal supply voltage.The Compax3M axis controllers are connected to the supply voltages via the rail modules. Details. Deblocking the yellow protective cover with a flat-bladed screwdriver on the upper surface (clickmechanism). Remove the closing devices (contact protection) that are not required from between thedevices. Connecting the rail modules, beginning with the mains module.For this, loosen crosshead screws (5 screws at the right in the mains module, all 10 screws in the nextaxis controller), push the rails one after the other against to the left and tighten screws. Proceedaccordingly for all adjacent axis controllers in the combination.Max. tightening torque: 1.5Nm. Close all protective covers. The protective covers must latch audibly.Please note:Insufficiently fixed screw connections of the DC power voltage rails may lead to the destruction of thedevices.Protective sealsCaution - Risk of Electric Shock!In order to secure the contact protection against the alive rails, it is absolutelynecessary to respect the following: Insert the yellow plastic comb at the left or right of the rails.Make sure that the yellow plastic combs are placed at the left of the first deviceand at the right of the last device in the system and have not been removed. Setup of the devices only with closed protective covers. Connect protective earth to mains module (M5 crosshead screw on front of device bottom). Connecting the internal communication. Details. Connecting the signal and fieldbus connectors. Details. Connection of mains power supply Details ballast resistor details and motor details. Connecting the configuration interface to the PC. Details.3. Device description16 192-120148N13 2019-06Multi-axis devices