Emotron FLD48-058-20 User manual

Emotron FlowDrive
Waste water pumping AC drive
Emotron FLD48/52/69, frame sizes B - F/FA/F69
and C2 - F2/FA2
0.75 - 200 kW
Installation & Getting started instruction

Emotron FlowDrive
Emotron FLD48/52/69, frame sizes B - F/F69 and
C2 - F2
0.75 - 200 kW
Installation & getting started instruction.
Document number: 01-6142-01
Edition: r2
Date of release: 26-03-2018
© Copyright CG Drives & Automation Sweden AB 2015 - 2018
CG Drives & Automation Sweden AB retains the right to change
specifications and illustrations in the text, without prior notification. The
contents of this document may not be copied without the explicit
permission of CG Drives & Automation Sweden AB.

CG Drives & Automation, 01-6142-01r2 1
Safety Instructions
Congratulations for choosing a product from CG Drives &
Automation!
Before you begin with installation, commissioning or
powering up the unit for the first time it is very important
that you carefully study this Instruction manual.
Following symbols can appear in this instruction or on the
product itself. Always read these first before continuing.
Handling the AC drive
Installation, commissioning, demounting, taking
measurements, etc, of or on the AC drive may only be
carried out by personnel technically qualified for the task.
A number of national, regional and local regulations govern
handling, storage and installation of the equipment. Always
observe current rules and legislation.
Opening the AC drive
Always take adequate precautions before opening the AC
drive. Although the connections for the control signals and
the switches are isolated from the main voltage, do not
touch the control board when the AC drive is switched on.
Precautions to be taken with a
connected motor
If work must be carried out on a connected motor or on the
driven machine, the mains voltage must always be
disconnected from the AC drive first. Wait at least minutes
before starting work.
Earthing
The AC drive must always be earthed via the mains safety
earth connection.
Earth leakage current
Residual current device (RCD)
compatibility
This product cause a DC current in the protective
conductor. Where a residual current device (RCD) is used
for protection in case of direct or indirect contact, only a
Type B RCD is allowed on the supply side of this product.
Use RCD of 300 mA minimum.
EMC Regulations
In order to comply with the EMC Directive, it is absolutely
necessary to follow the installation instructions. All
installation descriptions in this manual follow the EMC
Directive.
NOTE: Additional information as an aid to avoid
problems.
CAUTION!
Failure to follow these instructions can
result in malfunction or damage to the
AC drive.
Warning!
Failure to follow these instructions can
result in serious injury to the user in
addition to serious damage to the AC
drive.
HOT SURFACE!
Failure to follow these instructions can
result in injury to the user.
WARNING!
Always switch off the mains voltage
before opening the AC drive and wait
at least 7 minutes to allow the
capacitors to discharge.
!
CAUTION!
This AC drive has an earth leakage
current which does exceed 3.5 mA AC.
Therefore the minimum size of the
protective earth conductor must comply with the
local safety regulations for high leakage current
equipment which means that according to the
standard IEC61800-5-1 the protective earth
connection must be assured by one of following
conditions:
PE conductor cross-sectional area shall for
phase cable size < 16 mm2(6 AWG) be >10 mm2
Cu (16 mm2Al) or use a second PE conductor
with same area as original PE conductor.
For cable size above 16 mm2(6 AWG) but smaller
or equal to 35mm2(2 AWG) the PE conductor
cross-sectional area shall be at least 16mm2(6
AWG).
For cables >35 mm2(2 AWG) the PE conductor
cross-sectional area should be at least 50 % of
the used phase conductor.
When the PE conductor in the used cable type is
not in accordance with the above mentioned
cross-sectional area requirements, a separate
PE conductor should be used to establish this.
!

2CG Drives & Automation, 01-6142-01r2
Mains voltage selection
The AC drive may be ordered for use with the mains voltage
range listed below.
FLD48: 230-480 V
FLD52: 440-525 V
FLD69: 500-690 V
Voltage tests (Megger)
Do not carry out voltage tests (Megger) on the motor, before
all the motor cables have been disconnected from the AC
drive.
Condensation
If the AC drive is moved from a cold (storage) room to a
room where it will be installed, condensation can occur.
This can result in sensitive components becoming damp. Do
not connect the mains voltage until all visible dampness has
evaporated.
Incorrect connection
The AC drive is not protected against incorrect connection
of the mains voltage, and in particular against connection of
the mains voltage to the motor outlets U, V and W. The AC
drive can be damaged in this way.
Power factor capacitors for
improving cosϕ
Remove all capacitors from the motor and the motor outlet.
Precautions during Autoreset
When the automatic reset is active, the motor will restart
automatically provided that the cause of the trip has been
removed. If necessary take the appropriate precautions.
Transport
To avoid damage, keep the AC drive in its original
packaging during transport. This packaging is specially
designed to absorb shocks during transport.
IT Mains supply
The AC drives can be modified for an IT mains supply,
(non-earthed neutral), please contact your supplier for
details.
Alarms
Never disregard an alarm. Always check and remedy the
cause of an alarm.
Heat warning
DC-link residual voltage
HOT SURFACE!
Be aware of specific parts on the AC
drive having high temperature.
WARNING!
After switching off the mains supply,
dangerous voltage can still be present
in the AC drive. When opening the AC
drive for installing and/or
commissioning activities wait at least 7 minutes.
In case of malfunction a qualified technician
should check the DC-link or wait for one hour
before dismantling the AC drive for repair.

CG Drives & Automation, 01-6142-01r2 3
Contents
Safety Instructions..................................... 1
Contents..................................................... 3
1. Introduction................................................ 5
1.1 Using of the instruction manual............................ 5
1.2 Glossary .............................................................. 5
1.3 Warranty.............................................................. 6
2. Mounting .................................................... 7
2.1 Lifting instructions................................................ 7
2.2 Stand-alone units ................................................ 7
3. Installation................................................ 13
3.1 Before installation .............................................. 13
3.2 Cable connections............................................. 14
3.3 Connection of motor and mains cables for larger
frame sizes ........................................................ 19
3.4 Cable specifications........................................... 20
3.5 Thermal protection on the motor ....................... 25
3.6 Motors in parallel ............................................... 25
4. Control Connections................................ 27
4.1 Control board .................................................... 27
4.2 Terminal connections ........................................ 28
4.3 Inputs configuration
with the switches............................................... 29
4.4 Connect control cables...................................... 29
4.5 Connecting options ........................................... 36
5. Getting Started......................................... 37
5.1 Control panels ................................................... 37
5.2 Control panel with two lines display ................... 37
5.3 Control panel with four lines display................... 40
5.4 Basic configuration (all AC drives) ...................... 45
5.5 Standalone / Master configuration ..................... 46
5.6 Copy to follower ................................................ 48
5.7 Test run............................................................. 48
5.8 Engage “Auto Tune” program to optimize energy
consumption ..................................................... 49
5.9 Configuration of additional features (optional)..... 49
6. EMC and standards ................................. 51
6.1 EMC standards ................................................. 51
6.2 Stop categories and emergency stop ................ 51
7. Options..................................................... 53
7.1 Control panel..................................................... 53
7.2 Options for the control panel ............................. 53
7.3 Handheld Control Panel 2.0............................... 54
7.4 Gland kits .......................................................... 54
7.5 EmoSoftCom..................................................... 54
7.6 I/O Board .......................................................... 54
7.7 PTC/PT100 ....................................................... 54
7.8 RTC- Real time clock board .............................. 55
7.9 Serial communication and fieldbus .................... 55
7.10 Standby power supply....................................... 55
7.11 Safe Stop option ............................................... 55
7.12 EMC filter class C1/C2 ...................................... 58
7.13 Output chokes .................................................. 58
7.14 Liquid cooling.................................................... 58
7.15 Top cover for IP20/21 version ........................... 58
7.16 Other options .................................................... 58
8. Technical Data ........................................ 59
8.1 Electrical specifications related to model ........... 59
8.2 General electrical specifications......................... 62
8.3 Operation at higher temperatures...................... 63
8.4 Operation at higher switching frequency............ 63
8.5 Dimensions and Weights................................... 64
8.6 Environmental conditions .................................. 65
8.7 Fuses and glands.............................................. 66
8.8 Control signals .................................................. 69
9. Menu List................................................. 71

4CG Drives & Automation, 01-6142-01r2

CG Drives & Automation, 01-6142-01r2 Introduction 5
1. Introduction
Emotron FlowDrive is an AC drive dedicated for controlling
wastewater pumps with focus on continuous pumping with
best economy (lowest cost). FlowDrive can operate as a
Standalone unit (1 AC drive) or in a Master-Follower
configuration (2 AC drives).
Prerequisites
In order to utilize the FlowDrive, following is required:
• Analouge water level sensor for automatic level control,
preferably 4-20mA. Level value can be sent via commu-
nication. Level sensor doesn't have to be connected.
• In a Master-Follower configuration a cable between the
units is required. For cable specification, see separate
“Installation & Getting started instruction”.
• One external switch per AC drive: Auto- Off - Manual
run (optional but highly recommended)
• Digital switch for redundant overflow detection
(optional)
• 1 pump per AC drive (if dual pumps are used, equal
pump performance is required)
Several options are available, listed in Chapter “Options” on
page 53, that enable you to customize the AC drive for your
specific needs.
Motors
The AC drive is suitable for use with standard 3-phase
asynchronous motors. Under certain conditions it is possible
to use other types of motors. Contact your supplier for
details.
1.1 Using of the instruction
manual
Within this instruction manual the abbreviation “AC drive”
is used to indicate the complete variable speed drive as a
single unit.
With help of the index and the table of contents it is easy to
track individual functions and to find out how to use and set
them.
1.2 Glossary
1.2.1 Abbreviations and symbols
In this manual the following abbreviations are used:
1.2.2 Definitions
In this manual the following definitions for current, torque
and frequency are used:
Table 1 Abbreviations
Abbreviation/
symbol Description
AC drive Variable speed drive
FLD FlowDrive
IGBT Insulated Gate Bipolar Transistor
BEP Best Efficiency Point
RTC Real Time Clock (option)
CP Control panel, the programming and
presentation unit on the AC drive
HCP Handheld control panel (option)
EInt Communication format
UInt Communication format (Unsigned integer)
Int Communication format (Integer)
Long Communication format
SCADA Supervisory Control And Data Acquisition
The function cannot be changed in run
mode
Table 2 Definitions
Name Description Quantity
IIN Nominal input current of AC drive ARMS
INOM Nominal output current of AC drive ARMS
IMOT Nominal motor current ARMS
PNOM Nominal power of AC drive kW
PMOT Nominal Motor power kW
TNOM Nominal torque of motor Nm
TMOT Motor torque Nm
fOUT Output frequency of AC drive Hz
fMOT Nominal frequency of motor Hz
nMOT Nominal speed of motor rpm
ICL Maximum output current ARMS
Speed Actual motor speed rpm
Torque Actual motor torque Nm
Sync
speed Synchronous speed of the motor rpm

6Introduction CG Drives & Automation, 01-6142-01r2
1.3 Warranty
The warranty applies when the equipment is installed,
operated and maintained according to instructions in this
instruction manual. Duration of warranty as per contract.
Faults that arise due to faulty installation or operation are
not covered by the warranty.

CG Drives & Automation, 01-6142-01r2 Mounting 7
2. Mounting
This chapter describes how to mount the AC drive.
Before mounting it is recommended that the installation is
planned out first.
• Be sure that the AC drive suits the mounting location.
• The mounting site must support the weight of the AC
drive.
• Will the AC drive continuously withstand vibrations
and/or shocks?
• Consider using a vibration damper.
• Check ambient conditions, ratings, required cooling air
flow, compatibility of the motor, etc.
• Know how the AC drive will be lifted and transported.
2.1 Lifting instructions
Recommended for AC drive models
-090 to -365
Fig. 1 Lifting AC drive model -090 to -295
2.2 Stand-alone units
The AC drive must be mounted in a vertical position against
a flat surface. Use the template (in the File archive on our
homepage) to mark out the position of the fixing holes.
Fig. 2 AC drive mounting model 003 to 293
2.2.1 Cooling
Fig. 2 shows the minimum free space required around the
AC drive for the models 003 to 295 in order to guarantee
adequate cooling. Because the fans blow the air from the
bottom to the top it is advisable not to position an air inlet
immediately above an air outlet.
The following minimum separation between two AC drives,
or a AC drive and a non-dissipating wall must be
maintained. Valid if free space on opposite side.
Note: To prevent personal risks and any damage to
the unit during lifting, it is advised that the lifting
methods described below are used.
Load: 56 to 103.5 kg
(123 - 227 lbs)
Table 3 Mounting and cooling
Frame size
B - F2
[mm(in)]
Frame size
C2, D2, E2, F2 with
IP21
top cover option
[mm(in)]
FLD - FLD,
side-by-side
mm (in)
a 200(7.9) 200(7.9)
b 200(7.9) 200(7.9)
c 0 50(1.97)
d 0 50(1.97)
FLD - wall, wall-
one side
mm (in)
a 100(3.9) 100(3.9)
b 100(3.9) 100(3.9)
c 0 50(1.97)
d 0 50(1.97)

8Mounting CG Drives & Automation, 01-6142-01r2
2.2.2 Mounting schemes
Fig. 3 Emotron FLD Model 48/52-003 to 018
(Frame size B)
Fig. 4 Cable interface for mains, motor and communication,
Emotron FLD Model 48/52-003 to 018
(Frame size B)
Fig. 5 Emotron FLDModel 48/52-003 to 018 (Frame size
B) example with optional CRIO interface and D-sub
connectors.
Table 4 Dimensions connected to Fig. 3.
12.5 kg
(26.5 lb)
CD
F
G
ø13 mm(x2)
(0.51 in)
ø7 mm(x4)
(0.27 in)
E
B
A
Glands
M20
Glands
M32
Gland
M16
Glands
M25
Frame
size
Emotron FLD
model
Dimensions in mm (in)
A B C D E F G
B 003 - 018 416
(16.4)
396
(15.6)
128.5
(5.04)
37
(1.46)
10
(0.39)
202.6
(7.98)
203
(7.99)

CG Drives & Automation, 01-6142-01r2 Mounting 9
Fig. 6 Emotron FLD Model 48/52-026 to 046 (Frame size
C)
Fig. 7 Cable interface for mains, motor and communication,
Emotron FLD Model 48/52-026 to 046 (Frame size
C)
Fig. 8 Emotron FLD Model 48-025 to 48-058
(Frame size C2), backside view.
Fig. 9 Bottom view Emotron FLD Model 48-025 to 48-058
(Frame size C2), with cable interface for mains,
motor, DC+/DC-, brake resistor and control
Table 5 Dimensions connected to Fig. 6 and Fig. 8.
24 kg
(53 lb)
C D
FG
ø13 mm(x2)
E
B
A
ø7 mm(x4)
(0.27 in)
(0.51 in)
Gland
M25 (026-031) Glands
M20
Glands
M32 (026-031)
M32 (037-046)
M40 (037-046)
IP21 top cover (optional)
ø7mm (x4)
(0.27 in)
ø13 mm(x2)
(0.51 in)
G
A
K
F
17 kg
(38 lb)
B
HI
C
J
L
E
D
PE
L1 L2 L3 DC- DC+ R U V W
Frame
size
Emotron
FLD
model
Dimensions in mm (in)
A B C D E F G H I J K
C 026 - 046 512
(20.2)
492
(19.4)
128.5
(5.04)
24.8
(0.95)
10
(0.39)
178
(7)
292
(11.5) ----
C2 025 - 058 585.5
(23)
471
(18.5)
128.5
(5.04)
23.8
(0.91)
13
(0.51)
167
(7)
267 (10.5)
IP21 282 (11.1)
196
(7.7)
10
(0.39)
23.5
(0.9)
496
(19.5)

10 Mounting CG Drives & Automation, 01-6142-01r2
Fig. 10 Emotron FLD Model 48/52-061 and 074 (Frame
size D)
Fig. 11 Cable interface for mains, motor and communication,
Emotron FLD Model 48/52-061 and 074 (Frame
size D).
Fig. 12 Emotron FLDModel 48-072 to
48-088 (Frame size D2), backside view.
Fig. 13 Bottom view Emotron FLD Model 48-072 to 48-088
(Size D2), with cable interface for mains, motor,
DC+/DC-, brake resistor and control.
Table 6 Dimensions connected to Fig. 10 and Fig. 12.
NOTE: Glands for size B, C and D are available as option
kit.
32 kg
(71 lb) F
G
B
A
ø7 mm(x4)
(0.27 in)
C
D
ø13 mm(x2)
E
(0.51 in)
Glands
M20
Glands
M20
Glands
M50
Glands
M40
IP21 top cover (optional)
30 kg
(66 lb)
ø7 mm (x4)
(0.27 in)
ø13 mm(x2)
(0.51 in)
I
C
H
E
F
G
K
A
D
B
J
PE
Fram
e
size
Emotron
FLD
model
Dimensions in mm (in)
A B C D E F G H I J K
D 061 - 074 570
(22.4)
590
(23.2)
160
(6.3)
30
(0.9)
10
(0.39)
220
(8.7)
295
(11.6) ----
D2 072 - 088 570
(22.4)
669.5
(26.3)
160
(6.3)
30
(0.9)
13
(0.51)
220
(8.7)
291 (11.5)
IP21 - 307
(12.1)
240
(9.5)
10
(0.39)
12.5
(0.47)
590
(23.2)

CG Drives & Automation, 01-6142-01r2 Mounting 11
Fig. 14 Emotron FLD Model 48-090 to 175 (Frame size E).
Fig. 15 Cable interface for mains, motor, DC+/DC-, brake
resistor and communication, Emotron FLD Model
48-090 to 175 (Frame size E).
Fig. 16 Emotron FLD Model 48-210 to 295 (Frame size F)
Emotron FLD Model 69-090 to 200 (Frame size
F69).
Fig. 17 Cable interface for mains, motor, DC+/DC-, brake
resistor and communication, Emotron FLD Model
48-210 to 295 Emotron FLD Model 69-090 to 200.
56/60 kg
C
D
F
H
AB
E
G
(124/132 lb)
ø16 mm(x3)
(0.63 in)
ø9 mm(x6)
(0.35 in)
Cable glands M20
Cable flexible leadthrough
Ø17-42 /M50
Ø11-32 /M40
(0.67 - 1.65in)
(0.43 - 1.2 in)
Cable flexible leadthrough
C
D
F
H
AB
E
G
74 kg
(163 lb)
ø9 mm(x6)
(0.35 in)
ø16 mm(x3)
(0.63 in)
Cable glands M20
Cable flexible leadthrough
Ø23-55 /M63
Ø17-42 /M50
(0.91 - 2.1 in)
(0.67 - 1.65in)
Cable flexible leadthrough
Table 7 Dimensions connected to Fig. 14 and Fig. 16.
Frame
size
Emotron FLD
model
Dimension in mm (in)
A B C D E F G H
E 090 - 175 925
(36.4)
952.5
(37.5)
240
(9.5)
22.5
(0.88) 10 (0.39) 284.5
(11.2)
314
(12.4) 120
F 210 - 295 925
(36.4)
950
(37.4) 300
(11.8)
22.5
(0.88) 10 (0.39) 344.5
(13.6)
314
(12.4) 150
F69 090 - 200 1065
(41.9)
1090
(42.9)

12 Mounting CG Drives & Automation, 01-6142-01r2
Fig. 18 Emotron FLD Model 48-106 to
48-171 (Frame size E2).
Fig. 19 Bottom view Emotron FLD Model 48-106 to 48-293
(Frame size E2 and F2), with cable interface for
mains, motor, DC+/DC-, brake resistor and control.
(principle drawing)
Fig. 20 Emotron FLD Model 48-205 to
48-293 (Frame size F2) and 48-365 (Frame size FA
and FA2).
CH
D
AB
E
G
53 kg F
ø16 mm(x3)
(0.63 in)
ø9 mm(x6)
(0.35 in)
(117 lb)
68 kg
(150 lb)
D
E
ø16 mm(x3)
(0.63 in)
ø9 mm(x6)
(0.35 in)
AB
C
H
FG
Table 8 Dimensions connected to Fig. 18 and Fig. 20.
Frame
size
Emotron FLD
model
Dimension in mm (in)
A B C D E F G H
E2 106 - 171
925
(36.4)
950
(37.4)
240
(9.5)
22.5
(0.88)
10
(0.39)
275
(10.8)
294 (11.6)
IP21 - 323 (12.7)
120
(4.7)
F2 205 - 293
300
(11.8)
335
(13.2)
314 (12.4)
IP21 - 323 (12.7) 150
(5.9)
FA/FA2 365 1065
(41.9)
1090
(42.9)
306 (12)
IP21 - 323 (12.7)

CG Drives & Automation, 01-6142-01r2 Installation 13
3. Installation
The description of installation in this chapter complies with
the EMC standards and the Machine Directive.
Select cable type and screening according to the EMC
requirements valid for the environment where the AC drive
is installed.
3.1 Before installation
Read the following checklist and prepare for your
application before installation.
• Local or remote control.
• Long motor cables (>100m (> 330 ft)), refer to section
Long motor cables page 19.
• Functions used.
• Suitable AC drive size in proportion to the
motor/application.
If the AC drive is temporarily stored before being connected,
please check the technical data for environmental
conditions. If the AC drive is moved from a cold storage
room to the room where it is to be installed, condensation
can form on it. Allow the AC drive to become fully
acclimatised and wait until any visible condensation has
evaporated before connecting the mains voltage.
3.1.1 Remove/open front cover
Frame sizes B - FA(IP54)
Remove/open the front cover to access the cable connections
and terminals. On Frame size B and C loosen the 4 screws
and remove the cover. On Frame size D and up unlock the
hinged cover with the key and open it.
Frame size C2 - F2 (IP20/21)
Fig. 21 Remove the front cover on frame size C2 - F2 (princi-
ple drawing).
To be able to access all cable connections and terminals, first
open and remove the front cover in following order.
• Loosen the two screws A (see Fig. 21) at the bottom of
the cover a couple of turns (you do not have to remove
the screws).
• Swing out the lower part of the cover a bit and remove
the cover downwards. Be careful, don't swing out the
cover too much as this could damage the “lips” at the
upper hinges.
Now it is easy to access all terminals.
A

14 Installation CG Drives & Automation, 01-6142-01r2
3.1.2 Remove/open the lower front
cover on Frame size E2, F2
and FA2 (IP20/21)
Fig. 22 Loosen the two screws and remove the lower cover
(principle drawing)
In order to access the mains, motor, DC+/DC- and brake
terminals, remove the lower cover in following order
• Loosen the two screws B (see Fig. 22).
• Pull down the cover a bit and lift it away.
3.2 Cable connections
IP54-FLD48/52-003 to 074 (Frame sizes B, C and D)
IP20/21 - FLD48 025 to 293 (Frame sizes C2,D2,E2
and F2).
3.2.1 Mains cables
Dimension the mains and motor cables according to local
regulations. The cable must be able to carry the AC drive
load current.
Recommendations for selecting
mains cables
• To fulfil EMC purposes it is not necessary to use
screened mains cables.
• Use heat-resistant cables, +75 °C (167 °F) or higher.
• Dimension the cables and fuses in accordance with local
regulations and the nominal input current of the drive
See table 35, page 66.
• PE conductor cross-sectional area shall for cable size
<16mm2(6 AWG) be equal to the used phase
conductors, for cable size above 16mm2(6 AWG) but
smaller or equal to 35mm2(2 AWG) the PE conductor
cross-sectional area shall be at least 16mm2(6 AWG).
For cables >35mm2 (>2 AWG) the PE conductor cross-
sectional area should be at least 50% of the used phase
conductor.
When the PE conductor in the used cable type is not in
accordance with the above mentioned cross-sectional
area requirements, a separate PE conductor should be
used to establish this.
• The litz ground connection see fig. 33, is only necessary
if the mounting plate is painted. All the AC drives have
an unpainted back side and are therefore suitable for
mounting on an unpainted mounting plate.
Connect the mains cables according to fig. 23 to 29. The
AC drive has as standard a built-in RFI mains filter that
complies with category C3 which suits the Second
Environment standard.
B

CG Drives & Automation, 01-6142-01r2 Installation 15
Fig. 23 Mains and motor connections, model 003-018, frame
size B
Fig. 24 Mains and motor connections, model 026-046, frame
size C
Fig. 25 Mains and motor connections model 48-025 to 48-
058, frame size C2.
Fig. 26 Mains and motor connection, model 061 - 074, frame
size D.
L1 L2 L3 DC- DC+ R
UVW
EMC gland, Screen connec
of motor cables
PE
L1L2L3DC-DC+RUVW
PE
EMC gland Screen connection
of motor cables
L1 L2 L3 DC- DC+ R U V W
PE
Strainrelief and EMC clamp
Strainrelief and EMC clamp
for brake resistor
cables (option)
Motor
Mains
for screen connection
of cables
DC- DC+
RUVW
PE
L3
L2
L1
PE
EMC gland - screen connection
of motor cables

16 Installation CG Drives & Automation, 01-6142-01r2
Fig. 27 Mains and motor connections model 48-072 to
48-105, frame size D2.
Fig. 28 Mains and motor connections model 48-142 to 48-
293 (Size E2 and F2) (principle drawing).
Fig. 29 Mains and motor connections model 48-142 to 48-
293 (Size E2 and F2) with the optional terminals for
DC-,DC+ and Brake (principle drawing)
Fig. 30 Mains and motor connections model 48-365 (Size FA
and FA2) with the optional terminals for DC-,DC+
and Brake (principle drawing)
L1 L2 L3 DC- DC+ R U V W
PE
Mains
Motor
for brake resistor
cables (option)
Strainrelief and EMC clamp
also for screen connection
of cables
Strainrelief and EMC clamp
PE
Motor
Mains
Strainrelief and EMC clamp
also for screen connection
of cables
PE
DC+
DC- R
PE
Motor
Mains
Strainrelief and EMC clamp
also for screen connection
of cables
DC- DC+ R
PE
Motor
Mains
Strainrelief and EMC clamp
also for screen connection
of cables
Mains
Motor