Belden Hirschmann MICE MS20 User manual

Installation MS20/MS30
Release 13 09/2019
Technical Support
https://hirschmann-support.belden.com
User Manual
Installation
Industrial ETHERNET Switch MICE
MS20/MS30
MICE MS20 MICE MS30

17.9.19 Installation MS20/MS30
Release 13 09/2019
The naming of copyrighted trademarks in this manual, even when not specially indicated, should
not be taken to mean that these names may be considered as free in the sense of the trademark
and tradename protection law and hence that they may be freely used by anyone.
© 2019 Hirschmann Automation and Control GmbH
Manuals and software are protected by copyright. All rights reserved. The copying, reproduction,
translation, conversion into any electronic medium or machine scannable form is not permitted,
either in whole or in part. An exception is the preparation of a backup copy of the software for
your own use.
The performance features described here are binding only if they have been expressly agreed
when the contract was made. This document was produced by Hirschmann Automation and
Control GmbH according to the best of the company's knowledge. Hirschmann reserves the right
to change the contents of this document without prior notice. Hirschmann can give no guarantee
in respect of the correctness or accuracy of the information in this document.
Hirschmann can accept no responsibility for damages, resulting from the use of the network
components or the associated operating software. In addition, we refer to the conditions of use
specified in the license contract.
You can get the latest version of this manual on the Internet at the Hirschmann product site
(www.hirschmann.com).
Hirschmann Automation and Control GmbH
Stuttgarter Str. 45-51
72654 Neckartenzlingen
Germany

Installation MS20/MS30
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Contents
Safety instructions 5
About this Manual 19
Legend 20
1 Description 21
1.1 General device description 21
1.2 Device name and product code 23
1.3 Description of the device variants 24
1.3.1 Number of ports and connections 25
1.3.2 Media modules 29
1.3.3 Digital I/O Module MM24 34
1.3.4 MB20 extender module 34
1.3.5 SFP Transceiver 34
1.4 Ethernet ports 35
1.4.1 10/100/1000 Mbit/s twisted pair port 35
1.4.2 10/100 Mbit/s twisted pair port 36
1.4.3 10/100 Mbit/s PoE port 36
1.4.4 1000 Mbit/s F/O port 36
1.4.5 100 Mbit/s F/O port 37
1.4.6 Pin assignments 37
1.5 AUI port 38
1.6 Display elements 39
1.6.1 Device status 40
1.6.2 Display status 41
1.6.3 Port status 42
2 Installation 43
2.1 Checking the package contents 43
2.2 Installing media modules 44
2.3 Filling out and attaching labels 44
2.4 Installing an SFP transceiver (optional) 46
2.5 Adjusting the DIP switch settings on the basic module (4-pin
DIP switch) 46
2.6 Adjusting the DIP switch settings on the MS20/MS30-...E...
basic module (3-pin DIP switch) 48

4Installation MS20/MS30
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2.7 Adjusting the DIP switch settings on the
MM20-A8A89999SAHH media module 49
2.8 Connecting the MM22-T1T1T1T1 PoE media module 49
2.9 Terminal block for supply voltage and signal contact 51
2.9.1 Supply voltage 51
2.9.2 Signal contacts 51
2.10 Connecting the terminal blocks, start-up procedure 52
2.10.1 Terminal blocks on MS20/MS30-...A... and MS20/
MS30-...C... 52
2.10.2 Terminal block on MS20/MS30-...E... 53
2.10.3 Operating the device 53
2.11 Installing and grounding the device 54
2.11.1 Installing the device onto the DIN rail 54
2.11.2 Grounding the device 55
2.12 Connecting data cables 55
2.12.1 Twisted Pair ports 55
2.12.2 Optical fiber ports 55
2.13 Assembly of the MB20 extender module 56
2.14 Defining the meaning of the display LEDs 56
3 Making basic settings 57
4 Maintenance and service 59
5Disassembly 60
5.1 Removing the device 60
5.2 Removing an SFP transceiver (optional) 61
6 Technical data 62
A Further support 81

Installation MS20/MS30
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Safety instructions
Certified usage
Use the device solely for the application cases described in the
Hirschmann product information, including this manual.
Operate the device solely according to the technical specifications.
Supply voltage
The devices are designed for operation with safety extra-low voltage.
Connect only SELV circuits with voltage restrictions in line with IEC/EN
60950-1 to the supply voltage connections and signal contacts.
The supply voltage is electrically isolated from the housing.
Use undamaged parts.
Relevant for North America:
The device may only be connected to a Class 2 supply voltage that
fulfills the requirements of the National Electrical Code, Table 11(b). If
the voltage is being supplied redundantly (two different voltage
sources), the combined supply voltages must fulfill the requirements of
the National Electrical Code, Table 11(b).
Relevant for North America: For use in Class 2 circuits.
Only use copper wire/conductors of class 1, 75 °C (167 °F).
Use in Hazardous Locations
Relevant for North America for modules certified for Hazardous
Locations:
This equipment is suitable for use in Class 1, Division 2, Groups A, B,
C and D or Non-Hazardous (unclassified) locations only.
Make sure that peripheral devices are suitable for the application
environment. The wiring for the voltage supply and for the inputs and
outputs (I/O) must adhere to the wiring regulations for Class 1,
Division 2 [article 501(b) of the National Electrical Code (USA),
NFPA 70] and to the applicable statutory regulations.
WARNING
UNCONTROLLED MACHINE ACTIONS
To avoid uncontrolled machine actions caused by data loss, configure all
the data transmission devices individually.
Before you start any machine which is controlled via data transmission, be
sure to complete the configuration of all data transmission devices.
Failure to follow these instructions can result in death, serious injury,
or equipment damage.

6Installation MS20/MS30
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Note: Observe the control drawing (document number
000160011DNR) on the following pages.
Relevant for Europe
for devices installed in explosive gas atmospheres according to ATEX
directive 2014/34/EU:
Make sure that the device has the following label:
II 3G (... followed by additional specifications).
Note: Observe the control drawing (document number
000160011DNR) on the following pages.
Avertissement - Risque d'explosion - Ne pas débrancher tant que le
circuit est sous tension à moins que l'emplacement soit connu pour ne
contenir aucune concentration de gaz inflammable.
Avertissement - Risque d'explosion - La substitution de tout composant
peut rendre ce matériel incompatible pour une utilisation en classe I,
division 2.

Installation MS20/MS30
Release 13 09/2019 7
CONTROL DRAWING for Industrial ETHERNET Rail Switch MS20 and MS30 devices
943
-435-999 according to the directive 2014/34/EU
or Class I Division 2 Hazardous Locations
Version: 3
Document No.: 000160011DNR
Page 1/4
P1
P2
Ordinary Location,
Non-
Hazardous Area,
non-explosive
atmosphere
WARNING! The USB connection and the V.24
Interface connection are for temporary
connection only, for maintenance use. Do not
use, connect or disconnect unless the area is
known to be non
-hazardous. Connection or
disconnection in an explosive atmosphere could
result in an explosion!
Relay
Relay
The earth conductor must be at
least the same wire size (mm²
or AWG) as the supply
conductors.
Power Supply range “C” (P1, P2 Redundant)
18 –60 VDC;
4.0 –1.2 A; max. 72
W
Relay contacts:
Equipment with nonincendive field wiring
parameters.
Polarity is not relevant.
THE RELAY TERMINALS ARE DEPENDENT
UPON THE FOLLOWING ENTITY
PARAMETERS:
1
)
2
)
Temperature Code: T4
Ambient Temperature rating:
Ta:
0 °C to +60 °C for “S” types
Ta:
-40 °C to +70 °C for “T” or “E” types
– refer to the type designation on the device
(Position 10 of nomenclature: “Temperature
range”).
MS20/30 switch basic module
with voltage range type “C”
Zone 2: Explosive Atmosphere
or Class I, Division 2,
Groups A, B, C, D
Hazardous Location
U
i
I
i
C
i
L
i
30 V
90 mA
2 nF
1 µH

8Installation MS20/MS30
Release 13 09/2019
CONTROL DRAWING for Industrial ETHERNET Rail Switch MS20 and MS30 devices
943
-435-999 according to the directive 2014/34/EU
or Class I Division 2 Hazardous Locations
Version: 3
Document No.: 000160011DNR
Page 2/4
WARNING! The USB connection and the V.24
Interface connection are for temporary
connection only, for maintenance use. Do not
use, connect or disconnect unless the area is
known to be non
-hazardous. Connection or
disconnection in an explosive atmosphere could
result in an explosion!
Relay
Relay
P1
P2
Power Supply range “A” (P1, P2 Redundant)
18 –32 VDC;
4.0 –2.25 A; max. 72 W
Temperature Code: T4
Ambient Temperature rating:
Ta
: 0°C to +60°C for “S” types
Ta:
-40°C to +70°C for “T” or “E” types
– refer to the type designation on the device
(Position 10 of nomenclature: “Temperature r
ange”).
Zone 2: Explosive
Atmosphere
or Class I Division 2
Groups A, B, C, D
Hazardous Location
Ordinary Location,
Non-
Hazardous Area,
non-
explosive atmosphere
The earth conductor must be at
least the same wire size (mm²
or AWG) as the supply
conductors.
MS20/30 switch basic module
with voltage range type “A”
Relay contacts:
Equipment with nonincendi
ve field wiring
parameters.
Polarity is not relevant.
THE RELAY TERMINALS ARE DEPENDENT
UPON THE FOLLOWING ENTITY
PARAMETERS:
1
)
2
)
U
i
I
i
C
i
L
i
30 V
90 mA
2 nF
1 µH

Installation MS20/MS30
Release 13 09/2019 9
For Use in explosive atmospheres under the European directive 2019/34/EU:
Applied Standards: EN 60079-0: 2012 + A11: 2013
EN 60079-15: 2010
EN 60079-11: 2012
The Use in Hazardous Locations with explosive atmospheres is only allowed for MS20 or MS30 model
No´s. which are individually labelled
“8 II 3G” and “Ex nA ic IIC T4 Gc” and “DEKRA 13 ATEX 0019X” for MSxx devices,
“8 II 3G” and “Ex nA IIC T4 Gc” and “DEKRA 13 ATEX 0019X” for MB20 devices.
Special conditions for safe use
1. The modules shall be installed in a suitable enclosure in accordance with EN60079-15, taking into
account the environmental conditions under which the equipment will be used.
2. Provisions shall be made to prevent the rated voltage from being exceeded by transient
disturbances of more than 119 V.
3. When the temperature under rated conditions exceeds +70 °C at the cable or conduit entry point, or
+80 °C at the branching point of the conductors, the temperature specification of the selected cable
shall be in compliance with the actual measured temperature values.
Note
1
):
The nonincendive field wiring circuit concept allows interconnection of nonincendive field
wiring apparatus and associated nonincendive field wiring apparatus using any of the wiring
methods permitted for unclassified locations when certain parametric conditions are met.
Capacity: C
0
≥ C
i
+ C
Cable
; Inductivity: L
0
≥ L
i
+ L
Cable
The maximum cable length has to be determined as follows:
(a) max. Cable Length < (L
0
- L
i
) / Cable
L
(“Cable
L
” denotes the inductance per unit length of used cable) and
(b) max. Cable Length < (C
0
- C
i
) / Cable
C
(“Cable
C”
denotes the capacitance per unit length of used cable).
The lower value of (a) and (b) is to apply.
Manufactured in 72654 Neckartenzlingen / Germany by Hirschmann Automation and Control GmbH.
DOM: ww/yyyy (Date of manufactur: w - week, y - year. Refer to the device label).
CONTROL DRAWING for Industrial ETHERNET Rail Switch MS20 and MS30 devices
943
-435-999 according to the directive 2014/34/EU
or Class I Division 2 Hazardous Locations
Rev.: 3
Document No.: 000160011DNR
Page 3/4

10 Installation MS20/MS30
Release 13 09/2019
For Use in Hazardous Locations Class I Division 2 Groups A, B, C, D:
Applied standard: ANSI/ISA 12.12.01-2011.
Only allowed for MS20 or MS30 model No´s. which are individually labelled
“FOR USE IN HAZARDOUS LOCATIONS”
Nonincendive field wiring circuits must be wired in accordance with the
National Electrical Code (NEC), NFPA 70, article 501.
WARNING –EXPLOSION HAZARD –SUBSTITUTION OF ANY COMPONENTS MAY
IMPAIR SUITABILITY FOR HAZARDOUS LOCATIONS OR EXPLOSIVE
ATMOSPHERES.
WARNING –EXPLOSION HAZARD –DO NOT DISCONNECT EQUIPMENT UNLESS
POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NON-
HAZARDOUS.
Use 60/75 or 75 °C copper (CU) wire only.
Only for connection to a Class 2 power supply.
Note 2):
The nonincendive field wiring circuit concept allows interconnection of nonincendive field
wiring apparatus and associated nonincendive field wiring apparatus using any of the
wiring methods permitted for unclassified locations when certain parametric conditions are
met.
Capacity: Ca≥ Ci+ CCable ; Inductivity: La ≥ Li+ LCable
The maximum cable length has to be determined as follows:
(a) max. Cable Length < (La -Li) / Cable L
(“Cable L”denotes the inductance per unit length of used cable) and
(b) max. Cable Length < (Ca -Ci) / Cable C
(“Cable C” denotes the capacitance per unit length of used cable).
The lower value of (a) and (b) is to apply.
Manufactured in 72654 Neckartenzlingen / Germany by Hirschmann Automation and Control
GmbH.
DOM: ww/yyyy (Date of manufactur: w - week, y - year. Refer to the device label).
CONTROL DRAWING for Industrial ETHERNET Rail Switch MS20 and MS30 devices
943
-435-999 according to the directive 2014/34/EU
or Class I Division 2 Hazardous Locations
Rev.: 3
Document No.: 000160011DNR
Page 4/4

Installation MS20/MS30
Release 13 09/2019 11
IECEx – Certification Scheme for Explosive Atmospheres
Relevant for MS20/MS30 series devices installed in explosive gas
atmospheres according to IECEx:
Observe the “Conditions for safe use for Industrial Ethernet RAIL Switch
MS20 and MS30 devices 943-435-999 according to the IECEx
Certification Scheme” on the following pages.

12 Installation MS20/MS30
Release 13 09/2019
Conditions for safe use for Industrial Ethernet Rail Switch MS20 and MS30 devices
943-435-999 according to the IECEx Certification Scheme
Page 1/3
P1
P2
Ordinary Location,
Non-
Hazardous Area,
non-explosive
atmosphere
WARNING! The USB connection and the V.24
Interface connection are for temporary
connection only, for maintenance use. Do not
use, connect or disconnect
unless the area is
known to be non
-hazardous. Connection or
disconnection in an explosive atmosphere could
result in an explosion!
Relay
Relay
The earth conductor must be at
least the same wire size (mm²
or AWG) as the supply
conductors.
Power Supply range “C” (P1, P2 Redundant)
18 –60 VDC;
4.0 –1.2 A; max. 72
W
Relay contacts:
T
he Fault Relays are tested as Sealed Device
according to IEC 60079
-15.
Switching current max. 1 A, (resistive load)
Switching voltage max. 60 VDC or 30 VAC,
SELV.
Temperature Code: T4
Ambient Temperature rating:
Ta:
0 °C to +60 °C for “S” types
Ta:
-40 °C to +70 °C for “T” or “E” types
– refer to the type designation on the device
(Position 10 of nomenclature: “Temperature
range”).
MS20/30 switch basic module
with voltage range type “C”
Zone 2: Explosive Atmosphere

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Conditions for safe use for Industrial Ethernet Rail Switch MS20 and MS30 devices
943-435-999 according to the IECEx Certification Scheme
Page 2/3
WARNING! The USB connection and the V.24
Interface connection are for temporary
connection only, for maintenance use. Do not
use, connect or disconnect unless the area is
known to be non
-hazardous. Connection or
disconnection in an explosive atmosphere could
result in an explosion!
Relay
Relay
P1
P2
Power Supply range “A” (P1, P2 Redundant)
18 –32 VDC;
4.0 –2.25 A; max. 72
W
Temperature Code: T4
Ambient Temperature rating:
T
a: 0°C to +60°C for “S” types
Ta:
-40°C to +70°C for “T” or “E” types
– refer to the type designation on the device
(Position 10 of nomenclature: “Temperature
range”).
Zone 2: Explosive Atmosphere
Ordinary Location,
Non-
Hazardous Area,
non-
explosive atmosphere
The earth conductor must be at
least the same wire size (mm²
or AWG)
as the supply
conductors.
MS20/30 switch basic module
with voltage range type “A”
Relay contacts:
The Fault Relays are tested as Sealed Device
according to IEC 60079
-15.
Switching current max. 1 A, (resistive load)
Switching voltage max. 60 VDC or 30 VAC, SELV.

14 Installation MS20/MS30
Release 13 09/2019
For Use in explosive atmospheres under the IECEx Scheme:
Applied Standards: IEC 60079-0:2011 + Corr. 1:2012 + Corr. 2:2013
IEC 60079-15:2010
The Use in Hazardous Locations with explosive atmospheres is only allowed for MS20 or MS30 model
No´s. which are individually labelled
“Ex nA IIC T4 Gc” and “IECEx DEK 14.0078X” for MSxx devices and for MB20 devices
Special conditions for safe use
1. The modules shall be installed in a suitable enclosure in accordance with IEC60079-15, taking into
account the environmental conditions under which the equipment will be used.
2. Provisions shall be made to prevent the rated voltage from being exceeded by transient
disturbances of more than 119 V.
3. When the temperature under rated conditions exceeds 70 °C at the cable or conduit entry point, or
80 °C at the branching point of the conductors, the temperature specification of the selected cable
shall be in compliance with the actual measured temperature values.
4. The equipment shall only be used in an area of not more than pollution degree 2, as defined in
IEC 60664-1.
Note 1):
The nonincendive field wiring circuit concept allows interconnection of nonincendive field
wiring apparatus and associated nonincendive field wiring apparatus using any of the wiring
methods permitted for unclassified locations when certain parametric conditions are met.
Capacity: C0≥ Ci+ CCable ; Inductivity: L0≥ Li+ LCable
The maximum cable length has to be determined as follows:
(a) max. Cable Length < (L0 -Li) / Cable L
(“Cable L” denotes the inductance per unit length of used cable) and
(b) max. Cable Length < (C0 -Ci) / Cable C
(“Cable C”denotes the capacitance per unit length of used cable).
The lower value of (a) and (b) is to apply.
Manufactured in 72654 Neckartenzlingen / Germany by Hirschmann Automation and Control GmbH.
DOM: ww/yyyy (Date of manufactur: w - week, y - year. Refer to the device label).
Conditions for safe use for Industrial Ethernet Rail Switch MS20 and MS30 devices
943-435-999 according to the IECEx Certification Scheme
Page 3/3

Installation MS20/MS30
Release 13 09/2019 15
Shielded ground
The shielded ground wire of the twisted pairs cables is connected to the
front panel as a conductor.
Beware of possible short circuits when connecting a cable section with
conductive shield braiding.
Device casing
Only technicians authorized by the manufacturer are permitted to open
the casing.
The lower panel of the device is grounded by means of the DIN rail and
optionally by means of the separate ground screw.
The switch basic module is an inseparable unit. The switch basic
module may be damaged by detachment of the display and
connection part.
Verify that the electrical installation meets locally or nationally
applicable safety regulations.
WARNING
ELECTRIC SHOCK
Never insert sharp objects (small screwdrivers, wires, etc.) into the inside of
the device.
Never insert sharp objects (small screwdrivers, wires, etc.) into the
connection terminals for the supply voltage or the signal contact, and do not
touch the terminals!
Failure to follow these instructions can result in death, serious injury,
or equipment damage.
CAUTION
OVERHEATING OF THE DEVICE
When installing the device, ensure that the ventilation slots are not covered.
Make sure there is at least 10 cm (3.94 in) of space.
Failure to follow these instructions can result in injury or equipment
damage.

16 Installation MS20/MS30
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Keep the ventilation slits free to ensure good air circulation.
Make sure there is at least 3.94 inches (10 cm) of space in front of the
ventilation slits of the housing.
The device must be installed in the vertical position (see figure 1).
If you are operating the device in a living area or office environment,
only operate it in switch cabinets with fire protection characteristics in
accordance with EN 60950-1.
Environment
Only operate the device at the specified ambient temperature
(temperature of the ambient air at a distance of up to 2 inches (5 cm)
from the device) and at the specified relative humidity.
See “General technical data” on page 62.
When you are selecting the installation location, make sure you
observe the climatic threshold values specified in the technical data.
Use the device in an environment with a maximum pollution degree
that complies with the specifications in the technical data.
Qualification requirements for personnel
Only allow qualified personnel to work on the device.
Qualified personnel have the following characteristics:
Qualified personnel are properly trained. Training as well as practical
knowledge and experience make up their qualifications. This is the
prerequisite for grounding and labeling circuits, devices, and systems
in accordance with current standards in safety technology.
Qualified personnel are aware of the dangers that exist in their work.
Qualified personnel are familiar with appropriate measures against
these hazards in order to reduce the risk for themselves and others.
Qualified personnel receive training on a regular basis.

Installation MS20/MS30
Release 13 09/2019 17
General safety instructions
You operate this device with electricity. Improper usage of the device
entails the risk of physical injury or significant property damage. Before
connecting any cable, read this document, and the safety instructions and
warnings.
See “Supply voltage” on page 5.
General safety instructions
You operate this device with electricity. Improper usage of the device
entails the risk of physical injury or significant property damage. The
proper and safe operation of this device depends on proper handling
during transportation, proper storage and installation, and careful
operation and maintenance procedures.
Before connecting any cable, read this document, and the safety
instructions and warnings.
Operate the device with undamaged components exclusively.
The device is free of any service components. In case of a damaged
or malfunctioning the device, turn off the supply voltage and return the
device to Hirschmann for inspection.
Note: LED or LASER components according to IEC 60825-1 (2014):
CLASS 1 LASER PRODUCT
CLASS 1 LED PRODUCT
Note: You will find additional warning information and security
instructions for the MICE media modules in the “Description and
Operating Instructions” supplied with every module.
National and international safety regulations
Verify that the electrical installation meets local or nationally applicable
safety regulations.
CE marking
The labeled devices comply with the regulations contained in the following
European directive(s):
2011/65/EU and 2015/863/EU (RoHS)
Directive of the European Parliament and of the Council on the restriction
of the use of certain hazardous substances in electrical and electronic
equipment.
2014/30/EU (EMC)
Directive of the European Parliament and of the Council on the
harmonisation of the laws of the Member States relating to
electromagnetic compatibility.

18 Installation MS20/MS30
Release 13 09/2019
In accordance with the above-named EU directive(s), the EU conformity
declaration will be available to the relevant authorities at the following
address:
Hirschmann Automation and Control GmbH
Stuttgarter Str. 45-51
72654 Neckartenzlingen
Deutschland
www.hirschmann.com
The product can be used in living areas (living area, place of business,
small business) and in industrial areas.
Interference immunity: EN 61000-6-2
Emitted interference: EN 55032
Warning! This is a class A device. This device can cause interference in
living areas, and in this case the operator may be required to take
appropriate measures.
Note: The assembly guidelines provided in these instructions must be
strictly adhered to in order to observe the EMC threshold values.
FCC note
This device complies with part 15 of the FCC rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference; (2) this device must accept any interference received,
including interference that may cause undesired operation.
Appropriate testing has established that this device fulfills the
requirements of a class A digital device in line with part 15 of the FCC
regulations.
These requirements are designed to provide sufficient protection against
interference when the device is being used in a business environment.
The device creates and uses high frequencies and can also radiate these
frequencies. If it is not installed and used in accordance with this
operating manual, it can cause radio transmission interference. The use
of this device in a residential area can also cause interference, and in this
case the user is obliged to cover the costs of removing the interference.
Recycling note
After usage, this device must be disposed of properly as electronic waste,
in accordance with the current disposal regulations of your county, state,
and country.

Installation MS20/MS30
Release 13 09/2019 19
About this Manual
The “Installation” user manual contains a device description, safety
instructions, a description of the display, and the other information that you
need to install the device.
The following manuals are available as PDF files on the CD/DVD supplied:
Installation user manual
Basic Configuration user manual
Redundancy Configuration user manual
Reference manual for the graphical user interface
Command Line Interface reference manual
The Industrial HiVision network management software provides you with
additional options for smooth configuration and monitoring:
ActiveX control for SCADA integration
Auto-topology discovery
Browser interface
Client/server structure
Event handling
Event log
Simultaneous configuration of multiple devices
Graphical user interface with network layout
SNMP/OPC gateway

20 Installation MS20/MS30
Release 13 09/2019
Legend
The symbols used in this manual have the following meanings:
Listing
Work step
Subheading