Grundfos CUE Series, Инструкция по установке и эксплуатации

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6.2.8 Enclosures C1 and C2
For information about enclosure, see table in section 16.1.
Mains connection
1. Connect the ground conductor to terminal 95 (PE). See fig. 18.
2. Connect the mains conductors to the terminals 91 (L1),
92 (L2), 93 (L3).
Motor connection
1. Connect the ground conductor to terminal 99 (PE). See fig. 18.
2. Connect the motor conductors to the terminals 96 (U), 97 (V),
98 (W).
3. Fix the screened cable with a cable clamp.
Fig. 18 Mains and motor connection, C1 and C2
6.2.9 Enclosures C3 and C4
For information about enclosure, see table in section 16.1.
Mains connection
1. Connect the ground conductor to terminal 95 (PE). See figs 19
and 20.
2. Connect the mains conductors to the terminals 91 (L1), 92
(L2), 93 (L3).
Motor connection
1. Connect the ground conductor to terminal 99 (PE). See figs 19
and 20.
2. Connect the motor conductors to the terminals 96 (U), 97 (V),
98 (W).
3. Fix the screened cable with a cable clamp.
Fig. 19 Mains and motor connection, C3
Fig. 20 Mains and motor connection, C4
Note
The cable screen must be exposed and in
physical contact with the mounting plate and
clamp.
Caution
Check that mains voltage and frequency
correspond to the values on the nameplate of the
CUE and the motor.
Caution
The motor cable must be screened for the CUE to
meet EMC requirements.
T
M
03
9016
2807
Note
The cable screen must be exposed and in
physical contact with the mounting plate and
clamp.
Caution
Check that mains voltage and frequency
correspond to the values on the nameplate of the
CUE and the motor.
Caution
The motor cable must be screened for the CUE to
meet EMC requirements.
T
M
0
3 944
8 400
7
Note
The cable screen must be exposed and in
physical contact with the mounting plate and
clamp.
T
M
03 9
447 4
007
Note
The cable screen must be exposed and in
physical contact with the mounting plate and
clamp.
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