Installation procedure
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death,
or damage to the equipment can occur.
1.
Repeat the steps described in Electrical safety precautions (page 17).
2.
Remove the front cover. See section Connecting the power cables (page 92).
3. Insert the module carefully into its position on the control unit or on its place next to
the control unit.
4. Attach the module with four screws. Note: The grounding screw (a) is essential for
fulfilling the EMC requirements and for proper operation of the module.
5. Tighten the grounding screw of the electronics to 0.8 N·m.
6. Connect the data communication cable to slot X110 on the module and to connector
X12 on the drive control unit.
7. Connect the Safe torque off wires to connector X111 on the module and to connector
XSTO on the drive module control unit.
8. Connect the external +24 V power supply cable to connector X112
9.
Connect the other wires as shown in FSO-12 safety functions module user’s manual
(3AXD50000015612 [English]) or in FSO-21 safety functions module user’s manual
(3AXD50000015614 [English]).
Installation next to the control unit (possible for
frames R7…R9)
Installation on Slot 2. For frames R1…R3: Pull
the control panel mounting platform upwards to
gain access to the optional module slots.
116 Electrical installation – IEC
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