Installing option modules
Note: In North American deliveries, options may also be ordered as factory installed.
Note: If you will install the FPBA-01 module, see section FPBA-01 PROFIBUS DP
adapter module connectors (page 103) for suitable connector types.
￭ Mechanical installation of option modules
See section Overview of power and control connections (page 44) for the available slots
for each module. Install the option modules as follows:
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or death,
or damage to the equipment can occur.
Note: Slot 2 in frames R1…R5 is at U
DC
potential. You must disconnect power supplies
before installing or removing an I/O extension module.
Stop the drive and do the steps in section Electrical safety precautions (page 22) before
you start the work.
1.
Remove the front cover(s) if not already removed. See section Connection procedure,
frames R1…R4 (page 174), section Connection procedure, frame R5 (page 178) or
section IP21 (UL Type 1) (page 83).
The figures for frames R1…R5 and R6…R9 show an example of installing option
modules.
Option slot 2 (I/O extension modules)
2. Frame R1 only: Install the option mounting.
3. Put the module carefully into its position on the control unit.
4. Tighten the mounting screw.
5. Tighten the grounding screw (CHASSIS).
Note: The screw grounds the module. It is necessary for fulfilling the EMC
requirements and for proper operation of the module.
Note: Frame R1: The module in option slot 2 covers the power terminals. Do not
install a module in option slot 2 before you have installed the power cables.
Option slot 1 (fieldbus adapter modules)
6. Put the module carefully into its position on the control unit.
7. Tighten the mounting screw (CHASSIS).
Note: The screw tightens the connections and grounds the module. It is necessary
for fulfilling the EMC requirements and for proper operation of the module.
Electrical installation – North America 201
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