ACS150, ACS310, ACS320, ACS350 and ACS355MUL1-R1 Installation instructionsWARNING! Before installing MUL1-R1option, read the safety instructions andmechanical and electrical installationmechanical and electrical installationinstructions in the drive user’s manual.Follow the instructions when installing,operating and servicing the drive. Ifignored, physical injury or death mayfollow, or damage may occur to thedrive motor or driven equipment1drive, motor or driven equipment.Note: You cannot lead the Safe torque off (STO) cablethrough the gland plate in the ACS355.2. Fasten the gland box frame to wall with four M4 screws(not included).1. Fasten the gland box frame to drive with two M4×12screws.2763b543a5, 6, 7. With any fieldbus option module except FRSA-00,remove the support plate (5) install the I/O clamping plate3. Install clamps (3a) for control cables (see power cablelead-throughs), or if cables are run in conduits, replace allclamps with suitable glands (not included). Run cablesthrough the clamps and tighten. Strip cable ends. Fastenthe grounding conductor (PE) of the input power cable and© 2010 ABB Oy. All Rights Reserved. 3AFE68642868 Rev. E / 2010-01-254. With FPBA-01 or FCAN-01 option modules, remove thedetachable lid (4) from the gland box cover.remove the support plate (5), install the I/O clamping plate(6) and the option grounding plate (7) to the gland boxframe. See Mechanical installation in the drive manual.the twisted shield of motor cable under the groundingclamps (3b). Connect the conductors to appropriateterminals. See Electrical installation in the drive manual.This datasheet has been downloaded from http://www.digchip.com at this page