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26 Electrical installation
Installation procedure
1. Stop the drive and do the steps in section
precautions
2. Connect the power supply cables to the X81 terminal.
3. Connect the safety encoder to the X31 terminal as follows:
Encoder 1
VCC 0V
Note: This diagram is applicable to all revisions of FSE-31.
However, VCC is 15 V DC for revision F and later, and 24 V
DC for the module revisions A to E. You can see the revision of
the module on the type designation label. Refer to
designation label
4. Make sure that the electrical installation is completed. See
chapter Installation checklists in the FSO-21 safety functions
module user's manual (3AXD50000015614 [English]).
WARNING! Use only the X31 connector of the FSE-31
module to supply power to the encoder. Do not use other
power supplies, because they can cause damage to the
module.
on page
8
before you start the work.
1
1
2
2
0
0
on page 18.
Electrical safety
FSE-31
X31
1
VCC_ENC
2
COM_ENC
3
A+
4
A-
5
B+
6
B-
7
Z+
8
Z-
9
SHLD
Type
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