EN / ACS800-31/U31 Hardware Manual - Simark Controls

75Motor control and I/O board (RMIO)What this chapter containsThis chapter shows• external control connections to the RMIO board for the ACS800 StandardApplication Program (Factory Macro)• specifications of the inputs and outputs of the board.To which products this chapter appliesThis chapter applies to ACS800 units which employ RMIO-01 board from revision Jonwards and RMIO-02 board from revision H onwards.Note for the ACS800-02 with enclosure extension and the ACS800-07The connections for the RMIO board shown below apply also to optional terminalblock X2 available for the ACS800-02 and ACS800-07. The terminals of the RMIOboard are wired to terminal block X2 internally.Terminals of X2 accept cables from 0.5 to 4.0 mm 2 (22 to 12 AWG). Tighteningtorque for screw terminals is 0.4 to 0.8 Nm (0.3 to 0.6 lbf ft). For disconnecting wiresfrom spring terminals, use a screw driver with a blade thickness of 0.6 mm(0.024 in.) and width of 3.5 mm (0.138 in.), e.g. PHOENIX CONTACT SZF 1-0,6X3,5.Note on terminal labellingOptional modules (Rxxx) may have identical terminal designations with the RMIOboard.Motor control and I/O board (RMIO)