Hardware Manual

Table Of Contents
Electrical installation 121
Installation next to the control unit on frames R7 to R9
WARNING! Follow the safety instructions, page 14. Ignoring the instructions
can cause physical injury or death, or damage to the equipment.
1. Disconnect the drive from the power line. Lock the main disconnecting device and
ensure by measuring that there is no voltage.
2. Remove the front cover (see page 102).
3. Insert the module carefully into its position.
4. Attach the module with four screws. Note: Correct installation of 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 as shown in section Wiring on
page 230.
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]).