Danfoss VLT MCD 201 User manual

ENGINEERING TOMORROW
Installation Guide
PROFINET Module
VLT®Compact Starter MCD 201/MCD 202
VLT®Soft Starter MCD 500
vlt-drives.danfoss.com

Contents
1 Introduction 3
1.1 Purpose of the Manual 3
1.2 Additional Resources 3
1.3 Product Overview 3
1.4 Approvals and Certications 3
1.5 Disposal 3
1.6 Symbols, Abbreviations, and Conventions 3
2 Safety 4
2.1 Qualied Personnel 4
2.2 General Warnings 4
3 Installation 6
3.1 Installation Procedure 6
4 Connection 7
4.1 Soft Starter Connection 7
4.2 Network Connection 8
4.2.1 Ethernet Ports 8
4.2.2 Cables 8
4.2.3 EMC Precautions 8
4.2.4 Network Establishment 8
4.3 Communication Protocols 8
4.4 Addressing 8
5 Device Conguration 9
5.1 Ethernet Device Conguration Tool 9
6 Operation 11
6.1 Device Classication 11
6.2 Master Conguration 11
6.3 LEDs 11
7 Packet Structures 12
7.1 Ensuring Safe and Successful Control 12
7.2 Control Commands (Write Only) 12
7.3 Status Commands (Read Only) 12
7.3.1 Bytes 0–1: Control Status 12
7.3.2 Bytes 2–3: Starter State 13
7.3.3 Bytes 4–5: Trip Code 13
7.3.4 Bytes 6–7: Motor Current 13
Contents Installation Guide
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7.3.5 Bytes 8–9: Motor Temperature 13
7.3.6 Bytes 10–59: Extended Information 13
7.4 Parameter Management (Read/Write) 14
7.4.1 Output 14
7.4.2 Input 14
7.5 Trip Codes 14
7.5.1 Internal Fault X 15
8 Network Design 16
8.1 Star Topology 16
8.2 Line Topology 16
8.3 Ring Topology 16
8.4 Combined Topologies 17
9 Specications 18
Index 19
Contents PROFINET Module
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1 Introduction
1.1 Purpose of the Manual
This installation guide provides information for the instal-
lation of the PROFINET Module for VLT®Compact Starter
MCD 201/MCD 202 and VLT®Soft Starter MCD 500.
The installation guide is intended for use by qualied
personnel.
Users are assumed to be familiar with:
•VLT®soft starters.
•Ethernet protocols.
•PC or PLC that is used as a master in the system.
Read the instructions before installation and ensure that
the instructions for safe installation are observed.
VLT®is a registered trademark.
1.2 Additional Resources
Resources available for the soft starter and optional
equipment:
•The VLT
®
Compact Starter MCD 200 Operating
Instructions provide the necessary information for
getting the soft starter up and running.
•The VLT
®
Soft Starter MCD 500 Operating Guide
provides the necessary information for getting
the soft starter up and running.
Supplementary publications and manuals are available
from Danfoss. See drives.danfoss.com/knowledge-center/
technical-documentation/ for listings.
1.3 Product Overview
1.3.1 Intended Use
This installation guide relates to PROFINET Module for VLT®
soft starters, ordering number 175G9905.
The PROFINET Module is intended for use with:
•VLT®Compact Starter MCD 201/MCD 202,
24 V AC/V DC and 110/240 V AC control voltage.
•VLT®Soft Starter MCD 500, all models.
NOTICE
The PROFINET Module is NOT suitable for use with the
MCD 201/MCD 202 compact starters using 380/440 V AC
control voltage.
The PROFINET Module allows a Danfoss soft starter to
connect to an Ethernet network and be controlled or
monitored using an Ethernet communication model.
Familiarity with Ethernet protocols and networks is
required to operate the device successfully. If there are
diculties when using this device with third-party
products, including PLCs, scanners, and commissioning
tools, contact the relevant supplier.
1.4 Approvals and Certications
More approvals and certications are available. For more
information, contact a local Danfoss partner.
1.5 Disposal
Do not dispose of equipment containing
electrical components together with
domestic waste.
Collect it separately in accordance with
local and currently valid legislation.
1.6 Symbols, Abbreviations, and
Conventions
Abbreviation Denition
DHCP Dynamic host conguration protocol
EMC Electromagnetic compatibility
IP Internet protocol
LCP Local control panel
LED Light-emitting diode
LOP Local operation panel
PC Personal computer
PLC Programmable logic controller
Table 1.1 Symbols and Abbreviations
Conventions
Numbered lists indicate procedures.
Bullet lists indicate other information and description of
illustrations.
Italicized text indicates:
•Cross-reference.
•Link.
•Parameter name.
•Parameter group name.
•Parameter option.
Introduction Installation Guide
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11

2 Safety
The following symbols are used in this manual:
WARNING
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It can also be used to
alert against unsafe practices.
NOTICE
Indicates important information, including situations that
can result in damage to equipment or property.
2.1 Qualied Personnel
Correct and reliable transport, storage, installation,
operation, and maintenance are required for the trouble-
free and safe operation of the soft starter. Only qualied
personnel are allowed to install or operate this equipment.
Qualied personnel are dened as trained sta, who are
authorized to install, commission, and maintain equipment,
systems, and circuits in accordance with pertinent laws and
regulations. Also, the qualied personnel must be familiar
with the instructions and safety measures described in this
installation guide.
2.2 General Warnings
WARNING
ELECTRICAL SHOCK HAZARD
VLT®Soft Starter MCD 500 contains dangerous voltages
when connected to mains voltage. Only a qualied
electrician should carry out the electrical installation.
Improper installation of the motor or the soft starter can
cause death, serious injury, or equipment failure. Follow
the guidelines in this manual and local electrical safety
codes.
Models MCD5-0360C ~ MCD5-1600C:
Treat the busbar and heat sink as live parts whenever
the unit has mains voltage connected (including when
the soft starter is tripped or waiting for a command).
WARNING
PROPER GROUNDING
Disconnect the soft starter from mains voltage before
carrying out repair work.
It is the responsibility of the person installing the soft
starter to provide proper grounding and branch circuit
protection according to local electrical safety codes.
Do not connect power factor correction capacitors to the
output of the VLT®Soft Starter MCD 500. If static power
factor correction is employed, it must be connected to
the supply side of the soft starter.
WARNING
IMMEDIATE START
In auto-on mode, the motor can be controlled remotely
(via remote inputs) while the soft starter is connected to
mains.
MCD5-0021B ~ MCD5-0961B:
Transportation, mechanical shock, or rough handling
may cause the bypass contactor to latch into the On
state.
To prevent the motor from starting immediately on rst
commissioning or operation after transportation:
•Always ensure that the control supply is applied
before the power.
•Applying control supply before power ensures
that the contactor state is initialized.
WARNING
UNINTENDED START
When the soft starter is connected to AC mains, DC
supply, or load sharing, the motor can start at any time.
Unintended start during programming, service, or repair
work can result in death, serious injury, or property
damage. The motor can start with an external switch, a
eldbus command, an input reference signal from the
LCP or LOP, via remote operation using MCT 10 Set-up
Software, or after a cleared fault condition.
To prevent unintended motor start:
•Press [O]/[Reset] on the LCP before
programming parameters.
•Disconnect the soft starter from mains.
•Completely wire and assemble the soft starter,
motor, and any driven equipment before
connecting the soft starter to AC mains, DC
supply, or load sharing.
Safety PROFINET Module
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WARNING
SAFETY OF PERSONNEL
The soft starter is not a safety device and does not
provide electrical isolation or disconnection from the
supply.
•If isolation is required, the soft starter must be
installed with a main contactor.
•Do not rely on the start and stop functions for
safety of personnel. Faults occurring in the
mains supply, the motor connection, or the
electronics of the soft starter can cause
unintended motor starts or stops.
•If faults occur in the electronics of the soft
starter, a stopped motor may start. A temporary
fault in the supply mains or loss of motor
connection can also cause a stopped motor to
start.
To provide safety of personnel and equipment, control
the isolation device through an external safety system.
NOTICE
Before changing any parameter settings, save the current
parameter to a le using MCD PC Software or the Save
User Set function.
NOTICE
Use the autostart feature with caution. Read all the notes
related to autostart before operation.
The examples and diagrams in this manual are included
solely for illustrative purposes. The information contained
in this manual is subject to change at any time and
without prior notice. Responsibility or liability is never
accepted for direct, indirect, or consequential damage
resulting from the use or application of this equipment.
Safety Installation Guide
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3 Installation
3.1 Installation Procedure
CAUTION
EQUIPMENT DAMAGE
If mains and control voltage are applied when installing
or removing options/accessories, it may damage the
equipment.
To avoid damage:
•Remove mains and control voltage from the
soft starter before attaching or removing
options/accessories.
Installing the PROFINET Module:
1. Remove control power and mains supply from
the soft starter.
2. Fully pull out the top and bottom retaining clips
on the module (A).
3. Line up the module with the communication port
slot (B).
4. Push in the top and bottom retaining clips to
secure the module to the soft starter (C).
5. Connect Ethernet port 1 or port 2 on the
PROFINET Module to the network.
6. Apply control power to the soft starter.
177HA528.13
ABC
Illustration 3.1 Installing the PROFINET Module
Remove the module from the soft starter:
1. Remove control power and mains supply from
the soft starter.
2. Disconnect all external wiring from the module.
3. Fully pull out the top and bottom retaining clips
on the module (A).
4. Pull the module away from the soft starter.
177HA378.12
A
Illustration 3.2 Removing the PROFINET Module
Installation PROFINET Module
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4 Connection
4.1 Soft Starter Connection
The device is powered from the soft starter.
VLT®Compact Starter MCD 201/MCD 202
For the PROFINET Module to accept eldbus commands, t
a link across terminals A1–N2 on the soft starter.
VLT®Soft Starter MCD 500
If the MCD 500 has to be operated in auto-on mode, input
links are required across terminals 17 and 25 to terminal
18. In hand-on mode, links are not required.
NOTICE
FOR MCD 500 ONLY
Control via the eldbus communication network is
always enabled in local control mode and can be
enabled or disabled in auto-on mode (parameter 3-2
Comms in Remote). See the VLT
®
Soft Starter MCD 500
Operating Guide for parameter details.
PROFINET Module connections
MCD 201/202 MCD 500
N2
177HA620.12
1
2
3
A1
17
18
25
177HA621.11
1
2
3
1 A1, N2: Stop input 1 (Auto-on mode)
17, 18: Stop input
25, 18: Reset input
2 PROFINET Module 2 PROFINET Module
3 RJ45 Ethernet ports 3 RJ45 Ethernet ports
Table 4.1 Connection Diagrams
Connection Installation Guide
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4.2 Network Connection
4.2.1 Ethernet Ports
The device has 2 Ethernet ports. If only 1 connection is
required, either port can be used.
4.2.2 Cables
Suitable cables for PROFINET Module connection:
•Category 5
•Category 5e
•Category 6
•Category 6e
4.2.3 EMC Precautions
To minimize electromagnetic interference, Ethernet cables
should be separated from motor and mains cables by
200 mm (7.9 in).
The Ethernet cable must cross the motor and mains cables
at an angle of 90°.
1
2
≥ 200 mm
90°
177HA653.10
1 3-phase supply
2 Ethernet cable
Illustration 4.1 Correct Running of Ethernet Cables
4.2.4 Network Establishment
The controller must establish communication directly with
each device before the device can participate in the
network.
4.3 Communication Protocols
LC-RPC Connectionless remote procedure call
DCP Discovery and conguration protocol
LLDP Link layer discovery protocol
MRP Media redundancy protocol
RTC Real-time cyclic protocol; Class 1 and 2 (unsynchronized),
Class 3 (synchronized)
SNMP Simple network management protocol
Table 4.2 PROFINET-supported Protocols
DHCP Dynamic host conguration protocol
MCR Multicast communication relation
RTA Real-time acyclic protocol
Flexible
RT_CLASS_2
Real-time cyclic protocol; Class 2
synchronized
RT_CLASS_UDP Unsynchronized cross-subnet communi-
cation between dierent subnets
Table 4.3 Protocols not Supported by PROFINET
The maximum data length for input and output data is 256
bytes each.
4.4 Addressing
Each device in a network is addressed using a MAC
address and an IP address and can be assigned a symbolic
name associated with the MAC address.
•The module must be assigned a static IP address
(see chapter 5.1 Ethernet Device Conguration Tool)
or can be assigned an IP address by the master
via DCP. The PROFINET Module does not support
DHCP addressing.
•The symbolic name is optional and must be
congured within the device.
•The MAC address is xed within the device and is
printed on a label on the front of the module.
ProfiNet
MAC: 00-02-A2-25-DC-B3
1 2
TX/RX 2
TX/RX 1
Link 2 Link 1 Error Status Power
177HA622.10
Illustration 4.2 MAC ID Location
Connection PROFINET Module
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5 Device Conguration
To congure attributes permanently in the PROFINET
Module, use the Ethernet Device Conguration Tool and
untick Store settings temporary.
NOTICE
The Error LED ashes whenever the device is receiving
power but is not connected to a network. The Error LED
ashes throughout the conguration process.
5.1 Ethernet Device Conguration Tool
Downloading the tool:
1. Go to drives.danfoss.com/downloads/pc-tools/ to
nd the tool.
2. Make sure to have administrator privileges on the
PC before starting the installation.
3. Accept the End-User License Agreement.
4. Click Yes on the User account control dialog box.
Conguring the device using the Ethernet Device
Conguration Tool:
1. Attach the module to a soft starter.
2. Connect Ethernet port 1 or port 2 on the module
to the network.
3. Apply control power to the soft starter.
4. Start the Ethernet Device Conguration Tool.
5. In Options ⇒Protocols, select DCP and deselect
NetIdent.
e77ha689.10
Illustration 5.1 Starting the Tool
6. Click Search Devices.
6a The software searches for connected
devices.
00-02-A2-25-DC-8F Default.Station.Type nic50repns 0.0.0.0 DCP
e77ha624.12
Illustration 5.2 The Tool Shows the Connected Devices
7. To set a static IP address, click Congure and
select Set IP Address.
NOTICE
To congure attributes permanently, untick Store settings
temporary.
e77ha625.10
Illustration 5.3 Setting a Static IP Address
Device Conguration Installation Guide
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8. To congure a device name, click Congure, then
select Device Name.
e77ha626.10
Illustration 5.4 Conguring a Device Name
Device Conguration PROFINET Module
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6 Operation
The device has been designed for use in a system
complying with the PROFINET standard. For successful
operation, the controller must also support all functions
and interfaces described in this manual.
6.1 Device Classication
The PROFINET Module is a PROFINET IO device managed
by an IO controller over Ethernet.
6.2 Master Conguration
Import the latest GSDML le into the master conguration
tool. The le is available from drives.danfoss.com/
services/pc-tools.
If the master uses on-screen icons, 2 graphic bitmaps les
are available from the website. SSPM_N.bmp indicates
normal mode. SSPM_D.bmp indicates diagnostic mode.
6.3 LEDs
LED name LED status Description
1 2
TX/RX 2
TX/RX 1
Link 2
Link 1
Error
Status
Power
177HA627.10
Power O The module is not powered up.
On The module receives power.
Error
O No error.
Flashing No data exchange.
On No physical link or slow physical link. No conguration.
Status O No error.
Flashing DCP signal service initiated via the bus.
Link x O No network connection.
On Connected to a network.
TX/RX x Flashing Invalid controller.
On Transmitting or receiving data.
Table 6.1 Feedback LEDs
Operation Installation Guide
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7 Packet Structures
7.1 Ensuring Safe and Successful Control
Data written to the PROFINET Module remains in its
register until the data is overwritten or the module is
reinitialized. The PROFINET Module does not transfer
successive duplicate commands to the soft starter.
•If the soft starter is started via eldbus communi-
cation but stopped via the LCP or a remote input,
an identical start command cannot be used to
restart the soft starter.
•If the soft starter is controlled via the LCP or the
remote inputs (and via eldbus communications),
a control command should be immediately
followed by a status query to conrm that the
command has been actioned.
NOTICE
Functions available only in VLT®Soft Starter MCD 500:
•Parameter management.
•Dual motor control.
•Digital inputs.
•Jog.
•Current measurement in amperes.
•Power information.
•Warnings.
NOTICE
VLT®Compact Starter MCD 201 open-loop soft starters
do not support motor current and motor temperature
information.
7.2 Control Commands (Write Only)
Use the following structures to send a control command to
the soft starter:
Byte Bits Details
0 0–1 Reserved.
2–3 0 = Use soft starter remote input to select motor set.
1 = Use primary motor set when starting.
2 = Use secondary motor set when starting.
4 = Reserved.
4 0 = Stop action is a soft stop (as selected on the soft
starter).
1 = Stop action is a quick stop (coast to stop).
5–7 Reserved.
1 0 0 = Stop
1 = Start
1–2 Reserved.
3 1 = Reset.
4–7 Reserved.
Table 7.1 Control I/O Data Structure
7.3 Status Commands (Read Only)
Soft starter status information is always available when the
device is connected to a soft starter.
NOTICE
For models MCD5-0053B and smaller (soft starter model
ID 1–4), the current reported via communication
registers is 10 times greater than the actual value.
7.3.1 Bytes 0–1: Control Status
Bits Details
0–5 Motor current (%FLC).
6 Command source
0 = Hand On.
1 = Auto On.
7 1 = Ramping (starting or stopping).
8 1 = Ready.
9 1 = Starting, running, or stopping.
10 1 = Tripped.
11 1 = Warning.
12–15 Reserved.
Table 7.2 Description of Bytes 0–1
Packet Structures PROFINET Module
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7.3.2 Bytes 2–3: Starter State
Bits Details
0–3 The decimal value of bits 0–3 indicates the soft starter’s
state:
0 = Communication error between device and soft starter.
1 = Ready.
2 = Starting.
3 = Running.
4 = Stopping.
5 = Not ready (restart delay, restart temperature check).
6 = Tripped.
7 = Menu open (cannot start).
8 = Jog forward.
9 = Jog reverse.
4 0 = Negative phase sequence.
1 = Positive phase sequence.
5 1 = Current exceeds FLC.
6 0 = Uninitialized.
1 = Initialized.
7 1 = Communication error between device and soft starter.
8–15 Reserved.
Table 7.3 Description of Bytes 2–3
7.3.3 Bytes 4–5: Trip Code
Bits Details
0–15 See chapter 7.5 Trip Codes.
Table 7.4 Description of Bytes 4–5
7.3.4 Bytes 6–7: Motor Current
Bits Details
0–15 Average rms current across all 3 phases.
Table 7.5 Motor Current
7.3.5 Bytes 8–9: Motor Temperature
Bits Details
0–15 Motor 1 thermal model (%).
Table 7.6 Description of Bytes 8–9
7.3.6 Bytes 10–59: Extended Information
Byte Description Bits Details
10–11 Version 0–5 Reserved.
6–8 Product parameter list version.
9–15 Product type code
4 = MCD 200
7 = MCD 500
12–13 Device details
Byte Description Bits Details
14–15 Reserved
16–17 Reserved
18–19 Soft starter state 0–4 0 = Reserved.
1 = Ready.
2 = Starting.
3 = Running.
4 = Stopping.
5 = Not ready (restart delay,
restart temperature check).
6 = Tripped.
7 = Programming mode.
8 = Jog forward.
9 = Jog reverse.
5 1 = Warning.
6 0= Uninitialized.
1 = Initialized.
7 0 = Hand On.
1 = Auto On.
8Reserved.
9 0 = Negative phase sequence.
1 = Positive phase sequence.
10–15 See chapter 7.5 Trip Codes.
20–21 Current 0–13 Average current across all 3
phases.
14–15 Reserved.
22–23 Current 0–9 Current (% of FLC).
10–15 Reserved.
24–25 Motor
temperature
0–7 Motor 1 thermal mode (%).
8–15 Motor 2 thermal mode (%).
26–27 Power1) 0–11 Power.
12–13 Power scale.
14–15 Reserved.
28–29 % Power factor 0–7 100% = power factor of 1.
8–15 Reserved.
30–31 Reserved
32–33 Current 0–13 Phase 1 current (rms).
14–15 Reserved.
34–35 Current 0–13 Phase 2 current (rms).
14–15 Reserved.
36–37 Current 0–13 Phase 3 current (rms).
14–15 Reserved.
38–39 Reserved
40–41 Reserved
42–43 Reserved
44–45 Parameter list
version number
0–7 Parameter list minor version.
8–15 Parameter list major version.
46–47 Digital input
state
0–15 For all inputs, 0 = open, 1 =
closed (short-circuited).
0 = Start.
1 = Stop.
2 = Reset.
3 = Input A.
4–15 = Reserved.
48–49 Trip code 0–15 See chapter 7.5 Trip Codes.
Packet Structures Installation Guide
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77

Byte Description Bits Details
50–59 Reserved
Table 7.7 Description of Bytes 10–59
1) Power scale functions as follows:
0 = Multiply power by 10 to get W.
1 = Multiply power by 100 to get W.
2 = Power (kW).
3 = Multiply power by 10 to get kW.
7.4 Parameter Management (Read/Write)
The PROFINET Module can read parameter values from and
write parameter values to the soft starter. The module
handles 1 parameter at a time.
The device references parameters according to their
position in the soft starter’s parameter list.
•Parameter number 1 corresponds to parameter
1-1 Motor Full Load Current.
•The VLT®Soft Starter MCD 500 has 112
parameters. Parameter 112 corresponds to
parameter 20-6 Pedestal Detect.
CAUTION
UNPREDICTABLE BEHAVIOR
Changing the values in parameter group 20-** Factory
Parameters may cause unpredictable behavior in the soft
starter.
•Do not change the default values of the
parameters in parameter group 20-** Factory
Parameters.
7.4.1 Output
Use output bytes 2–5 to read or write a parameter to the
soft starter.
Byte Bits Details
2 0–7 Parameter number to read/write.
3 0 Reserved.
1 1 = Read parameter.
2 1 = Write parameter.
3–7 Reserved.
4 0–7 Low byte parameter value to write to soft starter/zero
data values for read.
5 0–7 High byte parameter value to write to soft starter/
zero data values for read.
Table 7.8 Structure of Master to Slave Output Bytes
7.4.2 Input
Parameter management data from the soft starter is
reported in input bytes 60–53.
Byte Bits Details
60 0–7 Echo parameter number.
61 0 1 = Invalid parameter number.
1 1 = Invalid parameter value.
2–7 Reserved.
62 0–7 Low byte parameter value read from the soft starter.
63 0–7 High byte parameter value read from the soft starter.
Table 7.9 Structure of Master to Slave Input Bytes
7.5 Trip Codes
Trip codes are reported in registers 30241 and 30254
(standard mode) and register 40604 (legacy mode).
Trip
code
Description MCD
201
MCD
202
MCD
500
0 No trip ✓✓✓
1 Excess start time ✓ ✓
2 Motor overload ✓ ✓
3 Motor thermistor ✓ ✓
4 Current imbalance ✓ ✓
5 Frequency ✓✓✓
6 Phase sequence ✓ ✓
7 Instantaneous overcurrent ✓
8 Power loss ✓✓✓
9 Undercurrent ✓
10 Heat sink overtemperature ✓
11 Motor connection ✓
12 Input A trip ✓
13 FLC too high ✓
14 Unsupported option
(function not available in
inside delta)
✓
15 Soft starter communication
(between device and soft
starter)
✓✓✓
16 Network communication
(between device and soft
starter)
✓✓✓
17 Internal fault x (where x is
the fault code detailed in
Table 7.11)
✓
23 Parameter out of range ✓
25 Bypass fail (bypass
contactor)
✓
26 L1 phase loss ✓
27 L2 phase loss ✓
28 L3 phase loss ✓
29 L1-T1 short-circuited ✓
Packet Structures PROFINET Module
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Trip
code
Description MCD
201
MCD
202
MCD
500
30 L2-T2 short-circuited ✓
31 L3-T3 short-circuited ✓
331) Time-overcurrent (bypass
overload)
✓ ✓
35 Battery/clock ✓
36 Thermistor circuit ✓
Table 7.10 Trip Codes
1) For MCD 500, time-overcurrent protection is only available on
internally bypassed models.
7.5.1 Internal Fault X
Internal fault Message shown on the LCP
70–72 Current Read Err Lx
73 ATTENTION! Remove Mains Volts
74–76 Motor Connection Tx
77–79 Firing Fail Px
80–82 VZC Fail Px
83 Low Control Volts
84–98 Internal fault x
Contact the local supplier with the fault code (X).
Table 7.11 Internal Fault Code Associated with Trip Code 17
Packet Structures Installation Guide
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77

8 Network Design
The device supports star, line, and ring topologies.
8.1 Star Topology
In a star network, all controllers and devices connect to a
central network switch.
177HA628.10
Illustration 8.1 Star Network Topology
8.2 Line Topology
In a line network, the controller connects directly to 1 port
of the 1st module. The 2nd Ethernet port connects to
another module, which in turn connects to another device
until all devices are connected.
177HA629.10
Illustration 8.2 Line Network Topology
NOTICE
The device has an integrated switch to allow data to
pass through in line topology. The device must be
receiving control power from the soft starter for the
switch to operate.
NOTICE
If the connection between 2 devices is interrupted, the
controller cannot communicate with devices after the
interruption point.
NOTICE
Each connection adds a delay to communication with the
next device. The maximum number of devices in a line
network is 32. Exceeding this number may reduce the
reliability of the network.
8.3 Ring Topology
In a ring topology network, the controller connects to the
1st module via a network switch. The 2nd Ethernet port of
the module connects to another device, which in turn
connects to another device until all devices are connected.
The nal device connects back to the switch.
The device supports beacon-based ring node congu-
ration.
177HA630.10
Illustration 8.3 Ring Network Topology
NOTICE
The network switch must support loss of line detection.
Network Design PROFINET Module
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8.4 Combined Topologies
A single network can include both star and line
components.
177HA631.10
Illustration 8.4 Combined Star/Line Network Topology
Network Design Installation Guide
MG17P102 Danfoss A/S © 11/2017 All rights reserved. 17
88

9Specications
Enclosure
Dimensions, W x H x D [mm (in)] 40 x 166 x 90 (1.6 x 6.5 x 3.5)
Weight 250 g (8.8 Oz)
Protection IP20
Mounting
Spring-action plastic mounting clips 2
Connections
Soft starter 6-way pin assembly
Contacts Gold ash
Networks RJ45
Settings
IP address Automatically assigned, congurable
Device name Automatically assigned, congurable
Network
Link speed 10 Mbps, 100 Mbps (auto-detect)
Full duplex
Auto crossover
Power
Consumption (steady state, maximum) 35 mA at 24 V DC
Reverse polarity protected
Galvanically isolated
Certication
CE IEC 60947-4-2
RCM IEC 60947-4-2
PROFIBUS & PROFINET International
Specications PROFINET Module
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