Belden Hirschmann RS20 Series User manual

Installation RS20/22/30/32/40
Release 04 02/2015
Technical Support
https://hirschmann-support.belden.eu.com
User Manual
Installation
Industrial Ethernet Rail Switch
RS20/RS22/RS30/RS32/RS40 Family
RS30-0802...
RS30
RM
+24V(P1) 0V 0V
FAULT
+24V(P2)
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
3
5
7
9
4
6
8
10
V.24
USB
P
Stand by
FAULT
RM
ON
LS
2
DA
LS
1
DA
RS30-1602...
RS20
+24V(P1) 0V 0V
FAULT
+24V(P2)
4
6
8
5
7
9
LS DA
2
LS DA
1
LS DA
3
RS30
+24V(P1) 0V 0V
FAULT
+24V(P2)
5
7
9
11
6
8
10
12
13
15
17
14
16
18
LS DA
1
LS DA
2
LS DA
3
LS DA
4
RS20
LS DA
RM
+24V(P1) 0V 0V
FAULT
+24V(P2)
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
3
5
7
9
11
13
15
17
2
LS DA
1
4
6
8
10
12
14
16
18
19
21
23
20
22
24
V.24
USB
P
Stand by
FAULT
RM
ON
RS20
LS DA
RM
+24V(P1) 0V 0V
FAULT
+24V(P2)
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
2
LS DA
1
3
5
7
4
6
8
V.24
USB
P
Stand by
FAULT
RM
ON
RS20
RM
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
V.24
USB
P
Stand by
FAULT
RM
ON
LS
1
DA
LS
2
DA
LS
3
DA
LS
4
DA
RS20-0800...RS20-2400... RS20-0400...
RM
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
V.24
USB
P
Stand by
FAULT
RM
ON
RM
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
V.24
USB
P
Stand by
FAULT
RM
ON
RS20-0900...
RS40
+24V(P1) 0V 0V
FAULT
+24V(P2)
1
3
5
7
2
4
6
8
1
2
3
4
RM
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
V.24
USB
P
Stand by
FAULT
RM
ON
9
RS40-0009... RS32-0802... RPS90/48V HV
RPS90/48V HV
U: 110 / 230 VAC
U: 60 / 250 VDC
-/N
+/L
0V
+48V / 1,9A
48-54V
P
RS32
1
GB
2
GB
RM
Stand by
Aufkleber MAC-Adresse
IP-ADDRESS
V.24
USB
P
Stand by
FAULT
RM
ON
LS DA
LS DA
3
5
7
9
4
6
8
10
+24V(P1) 0V 0V
FAULT
+24V(P2)
FAULT
+48V(P1) 0V 0V +48V(P2)

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.
© 2015 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 end user license on the provided CD/DVD is effective for devices with
embedded software.
The performance features described here are binding only if they have been expressly agreed
when the contract was made. This publication was created by Hirschmann Automation and
Control GmbH to the best of its knowledge. Hirschmann reserves the right to change the content
of this publication at any time without notice. Hirschmann does not give any warranty or
assurance with respect to the correctness or accuracy of the details in this publication.
Hirschmann accepts no liability for damage in any way related to the use of the network
components or their operating system software. In addition, we refer to the conditions of use
specified in the license contract.
You will the latest version of this manual on the internet at Hirschmann product pages
(www.hirschmann.com).
Hirschmann Automation and Control GmbH
Stuttgarter Str. 45-51
72654 Neckartenzlingen
Germany
Tel.: [phone]
RS20/22/30/32/40 039 692-003-04-0215 –15.04.2015

Installation RS20/22/30/32/40
Release 04 02/2015 3
Content
Safety Information 5
About this manual 16
Key 16
1 Description 17
1.1 Description of the device variants 18
1.1.1 Combination options of the device variants
RS20/RS30/RS22/RS32 19
1.1.2 Combination options for the RS40 device variants 22
1.1.3 Number of ports and media for RS20-... 24
1.1.4 Number of ports and media for RS30-... 27
1.1.5 Number of ports and media for RS40-... 30
1.2 Device variants with PoE (optional) 31
1.2.1 Number of ports and media for devices with PoE 31
1.2.2 PoE power units 33
1.3 Ethernet ports 33
1.3.1 10/100/1000 Mbit/s twisted pair port 33
1.3.2 10/100 Mbit/s twisted pair port 34
1.3.3 10/100 Mbit/s twisted-pair connection PoE
(RS22-.../RS32-...) 34
1.3.4 1000-Mbit/s F/O port 35
1.3.5 100 Mbit/s F/O port 36
1.3.6 Gigabit combo port 36
1.4 Display elements 37
1.5 Management interfaces 38
1.5.1 USB interface 38
1.5.2 V.24 interface (external management) 39
2 Installation 40
2.1 Checking the package contents 40
2.2 Installing and grounding the device 40
2.2.1 Snapping a unit onto the DIN rail 41
2.2.2 DIN rail mounting on ships (RS30-0802...) 42
2.2.3 Mounting on a vertical flat surface 43
2.2.4 Grounding 43
2.3 Installing an SFP transceiver (optional) 44
2.4 Adjust DIP switch settings 44

4Installation RS20/22/30/32/40
Release 04 02/2015
2.5 Wiring the terminal blocks 45
2.5.1 RS20/RS30/RS40 supply voltage and Signal contact 45
2.5.2 RS22/RS32: Supply voltage and signal contact 46
2.6 Mounting a terminal block 50
2.7 Connecting the ferrite 50
2.8 Operating the device 50
2.9 Connecting data cables 51
2.10 Insert data in label area 51
3 Making basic settings 52
4 Monitoring the ambient air temperature 53
5 Maintenance and service 54
6Disassembly 55
6.1 Removing the device 55
6.2 Removing an SFP transceiver (optional) 56
7 Technical Data 57
A Further support 71

Installation RS20/22/30/32/40
Release 04 02/2015 5
Safety Information
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.
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 device, turn off the supply voltage and return the
device to Hirschmann for inspection.
Intended usage
Use the device only for the application cases described in the Hirschmann
product information, including this manual.
Operate the device only according to the technical specifications.
See “Technical Data” on page 57.
Installation site requirements
Install the device in a fire enclosure according to EN 60950-1.
If installed in a living area or office environment, the device must be
operated only in switch cabinets with fire protection characteristics
according to EN 60950-1.
Only when using the PoE power supply unit RPS90/48V HV:
Install the device at ambient temperatures greater than 113 °F (45 °C)
in “restricted access locations” based on EN 60950-1 exclusively.
Install this device only in a switch cabinet or in a restricted access
location, to which maintenance staff have exclusive access.
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 RS20/22/30/32/40
Release 04 02/2015
Device casing
Only technicians authorized by the manufacturer are permitted to open
the housing.
Never insert pointed objects (narrow screwdrivers, wires, etc.) into the
device or into the connection terminals for electric conductors. Do not
touch the connection terminals.
Keep the ventilation slits free to ensure good air circulation.
See “General technical data” on page 57.
Install the device in the vertical position.
At ambient temperatures > 60 °C:
The surfaces of the device casing may become hot. Avoid touching the
device while it is operating.
Qualification requirements for personnel
Allow qualified personnel exclusively to perform any work on the
device.
Qualified personnel are characterized by the following points:
The qualified personnel has received an appropriate training. Proper
training as well as a practical knowledge and experience constitute the
qualification. This qualification is the requirement to connect, to ground
and to label power circuits, devices, and systems in accordance with
current safety engineering standards.
The qualified personnel are aware of the hazards associated with their
tasks.
The qualified personnel know proper measures against such hazards
to minimize the risk for themselves and others.
The qualified personnel participate in regular training.
National and international safety regulations
Verify that the electrical installation meets local or nationally applicable
safety regulations.
Grounding
The housing is grounded via the separate ground screw on the bottom left
of the front panel.
Use a wire diameter of at least 1.0 mm² for the ground conductor.
Ground the device before connecting any other cables.
Disconnect the grounding only after disconnecting all other cables.
Shielding ground
The overall shield of a connected shielded twisted pair cable is connected
to the ground connector on the front panel as a conductor.
Beware of possible short circuits when connecting a cable section with
conductive shielding braiding.

Installation RS20/22/30/32/40
Release 04 02/2015 7
Supply voltage
The supply voltage is electrically isolated from the housing.
The devices are designed for operation with safety extra-low voltage.
Connect only safety extra-low voltage circuits with voltage restrictions
in line with IEC/EN 60950-1 to the supply voltage connections and
signal contacts.
Connect only a supply voltage that corresponds to the type plate of
your device.
Observe the maximum values for contact load of the signal contact.
Applies to North America:
The device must only be connected to a Class 2 supply voltage that
meets 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).
Applies to North America: For use with Class 2 circuits only.
Use only copper wire (Cu) 60/75 °C or 75 °C.
Applies to North America:
For modules certified for hazardous locations: 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 I, Division 2 [article 501(b) of
the National Electrical Code (USA), NFPA 70] and to the applicable
statutory regulations.
Start connecting the electrical wires only if all the above safety
requirements are fulfilled.
Enable the supply voltage for the device only when the following
requirements are fulfilled:
the housing is closed
the terminal blocks are wired correctly
the terminal blocks for the power supply are connected
Internal fuses are triggered only in the case of a detected error in the
device. In case of damage or malfunction of the device, turn off the
supply voltage and return the device to the plant for inspection.

8Installation RS20/22/30/32/40
Release 04 02/2015
Supply voltage for PoE power supply units (optional)
Connect the protective conductor with the ground screw before you set
up the other connections. When removing the cables, remove the
protective conductor last.
Make sure that the cross-section of the protective conductor cable is
the same size as or bigger than the cross-section of the voltage supply
cables.
Only use connection cables that are permitted for the specified
temperature range.
Connect only a supply voltage that corresponds to the type plate of
your device.
PoE power supply unit RPS90/48V LV:18 V DC to 60 V DC
PoE power supply unit RPS90/48V HV:48 V DC to 320 V DC or 90
V AC to 265 V AC
Install a suitable input fuse in the following cases:
The neutral conductor or the negative terminal of the supply voltage
is ungrounded.
For the supply voltage, you provide a DC voltage greater than
125 V DC.
See “General technical data” on page 57.
With AC power supply, use a cable cross-section of at least 0.75 mm²
(for North America AWG 18) for the current conductor at the voltage
input.
With DC power supply, use a cable cross-section of at least 1.0 mm²
(for North America AWG 16) for the current conductor at the voltage
input.

Installation RS20/22/30/32/40
Release 04 02/2015 9
ATEX directive 94/9/EC – specific regulations for safe
operation
Relevant for RS20/22/30/32/40 devices when operating in explosive gas
atmospheres according to ATEX Directive 94/9 EC, the following applies:
List of standards:
EN 60079-0:2009
EN 60079-15:2010
Certificate No.: DEKRA 11ATEX0139 X or KEMA 09ATEX0067 X.
Make sure that the device has the following label:
II 3G Ex nA IIC T4 Gc DEKRA 11ATEX0139 X
for RS20/22/30/32 types.
II 3G Ex nA IIC T3 ... T4 Gc KEMA 09ATEX0067 X
for RS40 types.
Environmental class and temperature code for types RS20 and RS30:
T4: 0 °C ≤Ta ≤+60 °C for "S" types
(Item 14 in the schematic legend) or
T4: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend).
Environmental class and temperature code for types RS22 and RS32:
T4: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend) or
T4: 0 °C ≤Ta ≤+50 °C for "S" types
(Item 14 in the schematic legend) or
Environmental class and temperature code for RS40 types:
T3: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend) or.
T4: −40 °C ≤Ta ≤+60 °C for “T” or “E” types
(item 14 of nomenclature breakdown).
T4: 0 °C ≤Ta ≤+60 °C for “S” types
(item 14 of nomenclature breakdown).
The modules shall be installed in a suitable enclosure in accordance
with EN 60079-15 providing a degree of protection of at least IP54
according to EN 60529, taking into account the environmental
conditions under which the equipment will be used.
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 and
cable entries shall be in compliance with the actual measured
temperature values.

10 Installation RS20/22/30/32/40
Release 04 02/2015
Make provisions to prevent the voltage of the rated voltage
connections from exceeding the 119 V threshold due to transient
disturbances.
Connectors shall be connected or disconnected exclusively in dead-
voltage state.
DIP switches shall be switched exclusively in dead-voltage state.
The USB port shall remain disconnected.
Relevant for use in explosion hazard areas (Hazardous
Locations, Class I, Division 2):
Applies to North America for devices certified for hazardous locations:
The grid, input and output wiring (I/O) must comply with the requirements
of wiring procedures Class I, Division 2, [Article 501-4(b) of the National
Electrical Code, NFPA 70], and must comply with legal requirements.
ONLY SUITABLE FOR USE IN HAZARDOUS LOCATIONS OF CLASS
I, DIVISION 2, GROUPS A, B, C, AND D, OR IN NON-HAZARDOUS
LOCATIONS.
CAUTION: RISK OF EXPLOSION - REPLACEMENT OF ANY PART
CAN IMPAIR SUITABILITY FOR CLASS I, DIVISION 2.
CAUTION: RISK OF EXPLOSION - ONLY DISCONNECT DEVICES
WHEN THE SYSTEM HAS BEEN DE-ENERGIZED OR IS LOCATED IN
AN AREA WITHOUT FLAMMABLE CONCENTRATIONS.
The USB connector is for temporary connection only. 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.
Peripheral equipment must be suitable for the location in which it is used.
Use 60/75 °C (140/167 °F) or 75 °C (167 °F) copper (Cu) wire only.
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 RS20/22/30/32/40
Release 04 02/2015 11
CONTROL DRAWING: Hazardous Locations Class I, Division 2, Groups A, B ,C ,D
Notes:
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.
CaCi+ CCable ; LaLi+ LCable
Nonincendive field wiring circuits must be wired in accordance with the National Electrical Code (NEC),
NFPA 70 , article 501.
Nonincendive Field Wiring Parameters:
Entity Parameters
... for Class I, Division 2, Groups A,B,C,D =>
Vmax
[V]
Imax
[mA]
Ci
[nF]
Li
[µH]
Fault contacts 30 90 2.5 1.0
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.
DO NOT OPEN WHEN ENERGIZED.
:
CONTROL DRAWING for RS20, RS22, RS30, RS32 and RS40 Family
Size A4 Document No.: 000157671DNR Rev. 0
Date: 2011-09-21 Sheet 1 of 1
NON HAZARDOUS LOCATION
USB Port for Auto Configuration
Adapter.
For maintenance only
See
P1
P2
HAZARDOUS LOCATION
1
Fault contacts. Equipment with nonincendive
field wiring parameters:
V<30V I<90mA L
i
<1,0µH C
i
<2.5nF
1
USB Port for Auto Configuration Adapter.
For maintenance only – See Installation
Instructions
USB Port for Auto Configuration Adapter.
For maintenance only – See Installation
Instructions
Power supply (Redundant: P1 P2)
Type “P”: 48Vdc
(47Vdc min. … 52Vdc max.)
Fault contacts. Equipment with nonincendive
field wiring parameters:
V<30V I<90mA Li<1,0µH Ci<2.5nF
1
Power supply:
(Redundant: P1 P2)
Type “D”: 9.6Vdc – 60Vdc
P1
P2
P1
P2

12 Installation RS20/22/30/32/40
Release 04 02/2015
IECEx – IEC Certification Scheme for Explosive
Atmospheres
For RS20/22/30/32/40 devices labeled with an IECEx certificate number,
the following applies:
List of standards:
IEC 60079-0:2011+ Cor. 2012 + Cor. 2013
IEC 60079-15:2010
The device is suitable for use in an area with a degree of soiling of 2
as per IEC 60664-1
.
Make sure that the device has the following label:
Ex nA IIC T4 Gc IECEx DEK 14.0077X
for RS20/22/30/32 types.
Ex nA IIC T3 ... T4 Gc ECEx DEK 14.0076X
for RS40 types.
Environmental class and temperature code for types RS20 and RS30:
T4: 0 °C ≤Ta ≤+60 °C for "S" types
(Item 14 in the schematic legend) or
T4: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend).
Environmental class and temperature code for types RS22 and RS32:
T4: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend) or
T4: 0 °C ≤Ta ≤+50 °C for "S" types
(Item 14 in the schematic legend) or
Environmental class and temperature code for RS40 types:
T3: −40 °C ≤Ta ≤+70 °C for "T" or "E" types
(Item 14 in the schematic legend) or.
T4: −40 °C ≤Ta ≤+60 °C for “T” or “E” types
(item 14 of nomenclature breakdown).
T4: 0 °C ≤Ta ≤+60 °C for “S” types
(item 14 of nomenclature breakdown).
The modules shall be installed in a suitable enclosure in accordance
with IEC 60079-15 providing a degree of protection of at least IP54
according to IEC 60529, taking into account the environmental
conditions under which the equipment will be used.

Installation RS20/22/30/32/40
Release 04 02/2015 13
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 and
cable entries shall be in compliance with the actual measured
temperature values.
Make provisions to prevent the voltage of the rated voltage
connections from exceeding the 119 V threshold due to transient
disturbances.
Connectors shall be connected or disconnected exclusively in dead-
voltage state.
DIP switches must be actuated in
de-energized stated only.
The USB port shall remain disconnected.
E marking
The labeled devices comply with the regulations contained in the following
European directive(s):
RPS90/48V LV:
72/245/EEC, 2004/104/EC, 2009/19/EC
Directive for approximating the laws of the Member States relating to
radio interference (electromagnetic compatibility) of vehicles.
Certified devices are marked with an e1 type approval indicator.
Operate the device only in conjunction with the type-approved
technical voltage supply.
CE marking
The labeled devices comply with the regulations contained in the following
European directive(s):
2011/65/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.
2004/108/EG (EMV)
Directive of the European Parliament and the council for standardizing the
regulations of member states with regard to electromagnetic
compatibility.

14 Installation RS20/22/30/32/40
Release 04 02/2015
Applies only to power supply unit RPS90/48V HV:
2011/65/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.
In accordance with the above-named EU directive(s), the EU conformity
declaration will be at the disposal of the relevant authorities at the
following address:
Hirschmann Automation and Control GmbH
Stuttgarter Str. 45-51
72654 Neckartenzlingen
Germany
Tel.: [phone]
The device can be used in the industrial sector.
Interference immunity: EN 61000-6-2
Emitted interference: EN 55022
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.
LED or laser components
LED or LASER components according to IEC 60825-1 (2007):
CLASS 1 LASER PRODUCT
CLASS 1 LED PRODUCT

Installation RS20/22/30/32/40
Release 04 02/2015 15
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.

16 Installation RS20/22/30/32/40
Release 04 02/2015
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
Graphical User Interface reference manual
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
Key
The symbols used in this manual have the following meanings:
List
Work step
Subheading

Installation RS20/22/30/32/40
Release 04 02/2015 17
1 Description
You can choose from between a wide range of variants. You have the option
to set up your device individually based on different criteria:
Number of Ports
Data Rate
Media type
Types of connectors
Temperature range
Certifications
Software variant
The RS20/22/30/32/40 devices are designed for the special requirements of
industrial automation. They meet the relevant industry standards, provide
very high operational reliability, even under extreme conditions, and also
long-term reliability and flexibility.
The devices allow you to set up switched industrial Ethernet networks that
conform to the IEEE 802.3 standard.
The devices work without a fan.
The voltage is supplied redundantly.
The following installation options are available:
simply snapping them onto a DIN rail
mounting them on a wall (only RS22/RS32)
Depending on the device variant, you can choose various media to connect
terminal devices and other infrastructure components:
twisted pair cable
multimode F/O
singlemode F/O
The twisted pair ports support:
Autocrossing
Autonegotiation
Autopolarity
There are convenient options for managing the device. Administer your
devices via:
a Web browser
Telnet
SSH
HiDiscovery (Software for commissioning the device)
A network management software (e.g., Industrial HiVision)
a V.24 interface (locally on the device)
The ring redundancy concept allows the network to be reconfigured quickly
after a failure.

18 Installation RS20/22/30/32/40
Release 04 02/2015
This gives you a quick overview of the product configuration through:
diagnosis displays
displaying the operating parameters
a label area for the IP address
The devices provide you with a large range of functions, which the manuals
for the operating software inform you about. You will find these manuals in
the form of PDF files on the enclosed CD/DVD; it is also available for
downloading on the Internet on the Hirschmann product pages
(www.hirschmann.com).
The Hirschmann network components help you ensure continuous
communication across all levels of the enterprise.
1.1 Description of the device variants
The devices differ with regard to the range of software functions, the number
of interfaces, and the media type for connecting segments.
The table below shows 3 port categories for each product variant: uplink-
ports, PoE ports and other ports. The table also shows for each product
category the number of ports you can select, and the type of ports. In the port
type column, the abbreviations F/O (optical fiber) and TP (twisted pair)
designate the media type. The abbreviations DSC, ST, SFP and RJ45
indicate the socket type.
Uplink ports Other ports PoE ports included
Variant Numbe
r
Type Number Type Numbe
r
Type
RS20- 2 Ports 1 and 2
10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
2, 6, 14,
22
10/100 Mbit/s,
TP, RJ45
——
3 Ports 1 to 3
10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
6, 14, 22 10/100 Mbit/s,
TP, RJ45
——
RS22-... 2 Ports 1 and 2
10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
6, 14, 22 10/100 Mbit/s,
TP, RJ45
4 10/100 Mbit/s,
TP, RJ45
3 Ports 1 to 3
10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
6, 14, 22 10/100 Mbit/s,
TP, RJ45
4 10/100 Mbit/s,
TP, RJ45
Table 1: Number and type of ports

Installation RS20/22/30/32/40
Release 04 02/2015 19
1.1.1 Combination options of the device variants
RS20/RS30/RS22/RS32
The product designation of your device is made from combining the desired
product characteristics in accordance with the following table. You will find
the corresponding short designation in columns 3 and 4.
RS30-... 2 Ports 1 and 2
1000 Mbit/s,
media selectable,
SFP, RJ45
8, 16, 24 10/100 Mbit/s,
TP, RJ45
——
4 Ports 1+2, 3+4
2x100/1000 Mbit/s,
2x 100 Mbit/s,
F/O, SFP
6, 14, 22 10/100 Mbit/s,
TP, RJ45
——
RS32-... 2 Ports 1 and 2
1000 Mbit/s,
media selectable,
SFP, RJ45
8, 16, 24 10/100 Mbit/s,
TP, RJ45
4 10/100 Mbit/s,
TP, RJ45
4 Ports 1+2, 3+4
2x100/1000 Mbit/s,
2x 100 Mbit/s,
F/O, SFP
6, 14, 22 10/100 Mbit/s,
TP, RJ45
4 10/100 Mbit/s,
TP, RJ45
RS40-... 4 Ports 1 to 4
4 combo ports:
100/1000 Mbit/s,
F/O, SFP
10/100/1000 Mbit/s,
TP, RJ45
5 10/100 Mbit/s,
1000 Mbit/s,
TP, RJ45
——
Position Characteristic Ident. Ident.2
a) Property
1 to 4 Product RS20 Rail Switch without gigabit ports
RS30 Rail Switch with gigabit ports
RS22 Rail switch without gigabit ports, without
PoEb)c)
RS32 Rail switch with gigabit ports, without PoEd)e)
5 - (hyphen) -
6 bis 7 Number of 10/100
Mbit/s ports
04 4 × 10/100 Mbit/s Ethernet
08 8 × 10/100 Mbit/s Ethernet
09 9 × 10/100 Mbit/s Ethernet
16 16 × 10/100 Mbit/s Ethernet
17 17 × 10/100 Mbit/s Ethernet
24 24 × 10/100 Mbit/s Ethernet
25 25 × 10/100 Mbit/s Ethernet
Table 2: Combination options of the device variants RS20/RS30/RS22/RS32
Uplink ports Other ports PoE ports included
Variant Numbe
r
Type Number Type Numbe
r
Type
Table 1: Number and type of ports

20 Installation RS20/22/30/32/40
Release 04 02/2015
8 and 9 Number of
1000 Mbit/s ports
00 0 × 1000 Mbit/s Ethernet
02 2 × 1000 Mbit/s Ethernet
(not for 4-port devices)f)
10 and 11 a) Uplink port(s)
1 port (Ident.
column)
or alternatively
2 ports
(Ident.2 column)
T1 Twisted Pair TX, RJ45
M2 MMg) Multimode FX, DSC, 100 Mbit/s
M4 NNh) Multimode FX, ST, 100 Mbit/s
S2 VVi) Singlemode FX, DSC, 100 Mbit/s
S4 UUj) Singlemode FX, ST, 100 Mbit/s
E2 EEk)l) Singlemode+ FX, DSC, 100 Mbit/s
L2 LLm) Singlemode Longhaul, DSC, 100 Mbit/s
G2 GGn) Singlemode Longhaul FX DSC 200 km,
100 Mbit/s
O6 OOo)p) SFP slot, 100q)/1000 Mbit/s
Z6 ZZr)s) SFP slot, 100 Mbit/s
12 and 13 a) See items 10 and
11
14 Temperature range S Standard: +32 °F to +140 °F (0 °C to +60
°C)t)
T Extended −40 °F to +158 °F (−40 °C to
+70 °C ) u)v)
E Extended −40 °F to +158 °F (−40 °C to
+70 °C ),
Conformal Coatingw)x)y)
Voltage range incl.
maximum
tolerances
D z) 9.6 V DC to 60 V DC or
18VACto30VAC
P aa) 47 V DC to 52 V DC (PoE)
16 Approval A CE, UL 508, ISA 12.12.01 (UL 1604)
H CE, UL 508, ISA 12.12.01 (UL 1604), GL,
Railway (along track), Sub Station
B ab) CE, UL 508, ISA 12.12.01 (UL 1604), GL,
Railway (along track), Sub Station,
Hazardous Location/ATEX/IECEx
17 Software variant E Enhanced
P Professional
a. For device variants with 2 uplink ports you use the “Ident.” column for items 10+11 and for
items 12+13.
For device variants with 3 uplink ports you use the “Ident.2” column for items 10+11 and the
“Ident.” column for items 12+13.
For device variants with 4 uplink ports you use the “Ident.2” column for items 10+11 and for
items 12+13.
b. Not in combination with "04×100 Mbit/s Ethernet."
c. The last four ports of the device have PoE (Power over Ethernet).
d. Not in combination with "04×100 Mbit/s Ethernet."
e. The last four ports of the device have PoE (Power over Ethernet).
f. Not in combination with “04×100 Mbit/s Ethernet”.
g. For RS20-0900..., RS20-1700..., RS20-2500...;
RS22-0900..., RS22-1700..., RS22-2500...
h. For RS20-0900..., RS20-1700..., RS20-2500...;
RS22-0900..., RS22-1700..., RS22-2500...
i. For RS20-0900..., RS20-1700..., RS20-2500...;
RS22-0900..., RS22-1700..., RS22-2500...
j. For RS20-0900..., RS20-1700..., RS20-2500...;
RS22-0900..., RS22-1700..., RS22-2500...
Position Characteristic Ident. Ident.2
a) Property
Table 2: Combination options of the device variants RS20/RS30/RS22/RS32