14
Service
Device replacement
Manual – PROFINET IO Interfaces, Field Distributors
172
14.2.3
Notes on installation of the MOVIMOT
®
inverters at the MFZ29 field distributor
WARNING
Uncontrolled enabling of an unexpected drive by swapping the MOVIMOT
®
invert-
ers.
Severe or fatal injuries.
•
Install the MOVIMOT
®
inverters based on the set RS485 address according to
the following figure:
1415
13
12
11
1
2
3
4
5
1
2
3
4
5 6
7
8 9
12
11
10
1
2
3
4
5 6
7
8 9
12
11
10
1
2
3
4
5 6
7
8 9
12
11
10
0 1 2
0 1 2
1
ON
3
3
2
1
ON
2
3
1
ON
3
3
2
1
ON
2
3
S1
1
ON
3
3
2
1
ON
2
3
S1
S1
RS485 = 1
MOVIMOT 1
®
MOVIMOT 2
®
MOVIMOT 3
®
RS485 = 2
RS485 = 3
18403922443
WARNING
Electric shock due to missing cover.
Severe or fatal injuries.
•
If you install only 1 or 2 MOVIMOT
®
inverters at the field distributor, you have to
cover all free slots with the delivered covers.
•
Make sure that there are no open slots.
NOTICE
Loss of the ensured degree of protection due to impermissible installation. If you
connect only 1 MOVIMOT
®
inverter or only the fieldbus interface to the field distrib-
utor and then fasten it with the full tightening torque, the cover plate may be de-
formed. The field distributor may leak.
Damage to the field distributor.
•
Plug
all
MOVIMOT
®
inverters and the fieldbus interface in the field distributor and
then tighten the retaining screws only slightly.
•
Afterwards, tighten the retaining screws of the MOVIMOT
®
inverters and the field-
bus interface with 3 Nm in diametrically opposite sequence.
22870857/EN – 12/2016
