Danfoss VLT Decentral FCD 300 User manual

1ItemsSupplied
Depending on the ordering number, the following is supplied:
Installation box, small size with switch (175X0318)
For use with FCD 302-315.
Illustration 1.1 Installation Box, Small Size with Switch (175X0318)
Installation box, small size without switch (175X0329)
For use with FCD 302-315.
Illustration 1.2 Installation Box, Small Size without Switch
(175X0329)
The functionality and design of the installation box without
switch is identical to the installation box with switch.
Installation box, large size with switch (175X0320)
For use with FCD 322-335.
Illustration 1.3 Installation Box, Large Size with Switch (175X0320)
The dimensions of the boxes are:
•
Small size: 300 x 192 x 145 mm
•
Large size: 367 x 258 x 154 mm
There are 6 plugs on the side of the installation box. The plugs
have the same functionality for all 3 types.
NOTICE
See the VLT
®
Decentral Drive FCD 300 Design Guide for
further information.
2 Safety Instructions
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors, which
can remain charged even when the frequency converter is
not powered. Failure to wait the specified time after power
has been removed before performing service or repair work,
could result in death or serious injury.
1. Stop motor.
2. Disconnect AC mains, permanent magnet type
motors, and remote DC-link power supplies,
including battery back-ups, UPS, and DC-link
connections to other frequency converters.
3. Wait for the capacitors to discharge fully, before
performing any service or repair work. The duration
of waiting time is specified in Table 2.1.
Voltage
[V]
Power Range
[kW]
Minimum waiting
time
(min)
3 x 400 0.55–7.5 4
3 x 400 11–22 15
High voltage can be present even when the warning LED indicator
lights are off.
Table 2.1 Discharge Time
Installation Instructions
VLT® Decentral Drive FCD 300
Installation Box (175X0318/0320/0329)
MI04F102 – Rev 2013-11-25

3Plugs
3.1 Overview
The 6 plugs on the installation box have the following
functionality:
X52 Profibus M12
female
X13 Photocell M8 female
X51 Profibus M12
male
X2 Motor connection M23
(in M25) female
X14 Photocell M8
female
X1 Mains in M23 (in M25)
male
Table 3.1 Plugs
3.2 X1 Mains in M23 Male
General ratings
•
Pins 1, 2, 3 and 4: 480 V AC, max. 15 A
•
Pins C and D: 30 V DC, max. 3 A
•
Front/screw mounting IP66, UL type 4
•
Tightening torque: 1.5–2.0 Nm
Pin Label Wire mm
2
/AWG
1L1
2.5/14
2PE
3L3
4L2
D35 2.75/18
C36
Table 3.2 Wire/Connector Assignment for Plug X1
Mating part: Mains X1 (female)
Phoenix order No.: KK-0885/XX,XX
XX,XX is the cable length in [m, cm]
3.3 X2 Motor Connection M23 Female
General ratings
•
Sockets 1, 2, 3 and 4: 480 V AC, max. 15 A
•
Sockets A and B: 30 V DC, max. 1 A
•
Sockets C and D: 240 V DC, max. 2 A
•
Front/screw mounting IP66, UL type 4
•
Tightening torque: 1.5–2.0 Nm
Socket Label Wire mm
2
/AWG
1U
2.5/14
4V
3W
2PE
A31A
2.75/18
B31B
C122
D123
Table 3.3 Wire/Connector Assignment for Plug X2
Mating part: Motor X2 (male)
Phoenix order No.: KCX-K0341/XX,XX
XX,XX is the cable length in [m, cm]
3.4 X13/X14 Photocell M8 Female
For non-used connectors. Keep blind plugs installed to
connectors at all times to keep the enclosure tight.
General ratings
•
30 V DC, max. 1 A
•
Front/screw mounting IP66, UL type 4
•
Tightening torque: 0.1–0.2 Nm
Pin Label
1Brown
2White
3Blue
4Black
Table 3.4 Wire/Connector Assignment for Plug X13/X14
Mating part: Sensor X13 og X14 (male)
Phoenix order No.: SAC-4P-M 8MS/XX,XX-PUR/M8FS 34CP
XX,XX is the cable length in [m, cm]
3.5 X51 Profibus M12 Male
General ratings
•
30 V DC, max. 1 A
•
Front/screw mounting IP66, UL type 4
•
Tightening torque: 0.2–0.3 Nm
Pin Label
1Brown
2White
3Blue
4Black
Table 3.5 Wire/Connector Assignment for Plug X51
Mating part: Profibus X52 and X51 (female/male)
Phoenix order No.: SAC-2P-MSB/ XX,XX-910/FSB SCO CT
XX,XX is the cable length in [m, cm]
Installation Instructions VLT® Decentral Drive FCD 300
Installation Box (175X0318/0320/0329)
2 MI04F102 – Rev 2013-11-25

3.6 X52 Profibus M12 Female
For non-used connectors. Keep blind plugs installed to
connectors at all times to keep the enclosure tight.
General ratings
•
30 V DC, max. 1 A
•
Front/screw mounting IP66, UL type 4
•
Tightening torque: 0.2–0.3 Nm.
Pin Label
1Brown
2White
3Blue
4Black
Table 3.6 Wire/Connector Assignment for Plug X52
Mating part: Profibus X52 and X51 (female/male)
Phoenix order No.: SAC-2P-MSB/ XX,XX-910/FSB SCO CT
XX,XX is the cable length in [m, cm]
3.7 LCP Connector
The LCP cable is only used during installation/commissioning.
The plug on the LCP connector must be mounted after use.
The Danfoss part number for the LCP cable is: 175N0162.
4 Installation
CAUTION
HIGH VOLTAGE
Potentially lethal voltage is present on the installation box.
•
Mount the correct branch circuit protection fuses
and the inverter before connecting the installation
box to the mains.
1. Mount the installation box on a flat, solid surface.
2. Connect the PE terminal to ground.
3. Connect the motor cable to plug X2 on the instal-
lation box.
4. Connect the mains cable to plug X1 on the instal-
lation box.
Installation Instructions VLT® Decentral Drive FCD 300
Installation Box (175X0318/0320/0329)
MI04F102 – Rev 2013-11-25 3

*MI04F102*
MI04F102175R1137 Rev. 2013-11-25