Hirschmann RS2-FX-LH/FX-LH, RS2-FX-SM/FX-SM, RS2-FX-SM/FX-LH, RS2-FX/FX ST, RS2-FX/FX Description And Operating Instructions

Description and operating instructions
Industrial ETHERNET Rail Switch 2 Family

RS2-…/…

Order No.

943 …-50.

The Rail Switch RS2 has been especially
designed for use in industrial environments.
It supports ETHERNET 10 MBit/s and Fast
ETHERNET 100 MBit/s.

The RS2…/… modules
– RS2-TX/TX
– RS2-FX/FX
– RS2-FX/FX ST
– RS2-FX/FX NAVY
– RS2-FX-SM/FX-SM)
– RS2-FX-SM/FX-LH
– RS2-FX-LH/FX-LH
are manageable. They support SNMP and
Web based management.

The Rail Switch modules support switched
ETHERNET networks in accordance with
IEEE standard 802.3 using copper
technology, and backbones in accordance
with IEEE standard 802.3u using copper
technology or optical waveguide (F/O), in
both line and ring structures. The switch
modules are plugged onto the standard bar.

The RS2…/… modules have five
10/100 Mbit/s twisted pair (TP/TX) ports
(RJ45 connectors) and two backbone ports
(100 Mbit/s Ports). Depending on the model,
the backbone ports to connect further more
RS2-…/… are available with FX or TX inter­faces (SC or RJ45 connectors).

It is possible to connect data terminal
equipments or other network segments to
the 10/100 Mbit/s ports using twisted pair
cabling TP/TX. The ports support auto
negotiation and autopolarity.

The RS2…/… modules in addition have one
V.24 interface for external management and
one „Stand by“ port (RJ45 connector).

The built-in control intelligence supports
redundant links between networks.

In the„RS2-…/… Management Manual –
Industrial ETHERNET Rail Switch 2“ you
find a detailled description on the RS2 Rail
Switch.

F, the Hirschmann network manage­ment system, is the optimum management
solution for this product. Your sales partner
keeps information ready.

RS2-TX/TX RS2-FX/FX

RS2-FX/FX ST RS2-FX-SM/FX-SM

RS2-FX-SM/FX-LH RS2-FX-LH/FX-LH

Hirschmann. Simply a good Connection.

RS2-TX/TX

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+24V

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+24V*

Stand byP1RM

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P2

76

54

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Stand by

V.24

7

6

54

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RS2-FX/FX

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P2

76

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RS2-FX/FX ST

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6

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RS2-FX-SM/FX-SM

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76

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RS2-FX-SM/FX-LH

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76

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7 LH

6 SM

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RS2-FX-LH/FX-LH

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76

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7

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7

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2

The performance features described here
are binding only if they have been expressly
guaranteed in the contract. We have
checked that the contents of the technical
publication agree with the hardware and
software described. However, it is not possi­ble to rule out deviations completely, so we
are unable to guarantee complete agree­ment. However, the details in the technical
publication are checked regularly. Any cor­rections which prove necessary are contai­ned in subsequent editions. We are grateful
for suggestions for improvement.

We reserve the right to make technical
modifications.

Permission is not given for the circulation
or reproduction of this document, its use or
the passing on of its contents unless gran­ted expressly. Contravention renders the
perpetrator liable for compensation for
damages. All rights reserved, in particular
in the case of patent grant or registration of
a utility or design.

Copyright
© Hirschmann
Automation and Control GmbH 2005
All Rights Reserved

Note

We would point out that the content of
these operating instructions is not part of,
nor is it intended to amend an earlier or exi­sting agreement, permit or legal relation­ship. All obligations on Hirschmann arise
from the respective purchasing agreement
which also contains the full warranty condi­tions which have sole applicability. These
contractual warranty conditions are neither
extended nor restricted by comments in
these operating instructions.

We would furthermore point out that for
reasons of simplicity, these operating
instructions cannot describe every
conceivable problem associated with the
use of this equipment. Should you require
further information or should particular
problems occur which are not treated in
sufficient detail in the operating instruc­tions, you can request the necessary infor­mation from your local Hirschmann sales
partner or directly from the Hirschmann
office (address: refer to chapter entitled
„Notes on CE identification“).

Safety Instructions

This manual contains instructions which
must be observed to ensure your own per­sonal safety and to avoid
damage to devices and machinery. The
instructions are highlighted with a warning
triangle and are shown as
follows according to the degree of endan­germent:

z

Danger!

means that death, serious injury or
considerable damage to property
will result if the appropriate safety
measures are not taken.

z

Warning!

means that death, serious injury or
considerable damage to property
can result if the appropriate safety
measures are not taken.

z

Caution!

means that light injury or damage to
property can result if the appropria­te safety measures are not taken.

Note: is an important piece of information
about the product, how to use the product,
or the relevant section of the documentati­on to which particular attention is to be
drawn.

Certified usage

Please observe the following:

z

Warning

The device may only be employed
for the purposes described in the
catalog and technical description,
and only in conjunction with external
devices and components recommen­ded or approved by Hirschmann.
The product can only be operated
correctly and safely if it is transpor­ted, stored, installed and assembled
properly and correctly. Furthermore,
it must be operated and serviced
carefully.

Safety Guidelines
Power Supply

 Switch the basic devices on only when
the case is closed.

z

Warning!

The devices may only be connected
to the supply voltage shown on the
type plate.

The devices are designed for
operation with a safety extra-low
voltage.Thus, they may only be
connected to the supply voltage
connections and to the signal
contact with PELV circuits or
alternatively SELV circuits with the
voltage restrictions in accordance
with IEC/EN 60950.

 For the case where the module is opera­ted with external power supply: Use only a
safety extra-low voltage in accordance with
IEC 950/EN 60 950/VDE 0805 to power the
system.

 First of all you connect the protecting
line, before you establish the further
connections. When you remove connec­tions, you disconnect the protecting line
last.

 Relevant for North America:
The subject unit is to be suppplied by a
Class 2 power source complying with the
requirements of the National Electrical
Code, table 11(b). If power is redundant
supplied (two individual power sources) the
power sources together should comply with
the requirements of the Na-tional Electrical
Code, table 11 (b).

Power, input and output (I/O) wiring must
be in accordance with Class I, Division 2
wiring methods [Article 501-4(b) of the
National Electrical Code, NFPA 70] and in
accordance with the authority having juris­diction.

Peripheral equipment must be suitable for
the location it is used in.

For use in Class 2 circuits.
Use 60/75°C or 75°C copper(CU)wire only.

Safety Guidelines
Shielding Ground

Note: The shielding ground of the connec-

table twisted pairs lines is connected to the
front panel as a conductor.

 Beware of possible short circuits when
connecting a cable section with conductive
shielding braiding.

Safety Guidelines Housing

z

Warning!

Only technicians authorized by Hir­schmann are permitted to open the
housing.

Note: The device is grounded via the sepa­rated ground screw. It is located on the left
under the front panel.

 Make sure that the electrical installation
meets local or nationally applicable safety
regulations.

z

Warning!

The ventilation slits must not be
covered so as to ensure free air cir­culation.

The distance to the ventilation slots
of the housing has to be a minimum
of 10 cm.

Never insert pointed objects (thin
screwdrivers, wires, etc.) into the
inside of the subrack! Failure to
observe this point may result in inju­ries caused by electric shocks.

Note: If installed in a living area or office
environment, the device must be operated
exclusively in switchgear cabinets with fire
protection characteristics according to EN

60950.
Note: The housing has to be mounted in

upright position.

Safety Guidelines Environment

z

Warning!

The device may only be operated in
the listed ambient temperature
range at the listed relative air humi­dity (non-condensing).

 The installation location is to be selec­ted so as to ensure compliance with the cli­matic limits listed in the Technical Data.

 To be used in an up to Pollution Degree
2 environment only (IEC 60664-1).

Staff qualification
requirements

Note: Qualified personnel, as understood

in this manual and in the warning signs, are
persons who are familiar with the setup,
assembly, startup, and operation of this
product and are appropriately qualified for

3

Fig. 1: Overview interfaces, display elements and controls of the RS2-…/…

– UL 508:1998 – Underwriters Labratories

Inc. Safety for Industrial Control Equip­ment.

– UL 1604 Electrical Equipment for Use in

Class I and Class II, Div. 2 and Class III
Hazardous (Classified).

– UL 60950 Safety for Information

Technology Equipment.
Certified devices are marked with a
certification identifier.

7

Notes on CE
identification

The devices comply with the regula­tions of the following European
directive:

89/336/EEC
Council Directive on the harmoniza­tion of the legal regulations of mem­ber states on electromagnetic com­patibility (amended by Directives
91/263/EEC, 92/31/EEC and
93/68/EEC).

The EU declaration of conformity is
kept available for the responsible
authorities in accordance with the
above-mentioned EU directives at:

Hirschmann Automation
and Control GmbH
Stuttgarter Straße 45-51
D-72654 Neckartenzlingen
Telephone ++49-1805-14-1538

The product can be used in the resi­dential sphere (residential sphere,
business and trade sphere and small
companies) and in the industrial
sphere.
– Interference immunity:

EN 61000-6-2:2001

– Radio interference level:

EN 55022:1998 + A1 2000
+ A2 2003, Class A

their job. This includes, for example, those
persons who have been:

– trained or directed or authorized to

switch on and off, to ground and to label
power circuits and devices or systems in
accordance with current safety enginee­ring standards

– trained or directed in the care and use of

appropriate safety equipment in accor­dance with the current standards of safety
engineering

– trained in providing first aid.

General Safety Instructions

 This device is electrically operated.
Adhere strictly to the safety requirements
relating to voltages applied to the device as
described in the operating instructions!

z

Warning!

Failure to observe the information
given in the warnings could result in
serious injury and/or major damage.

Only personnel that have received
appropriate training should operate
this device or work in its immediate
vicinity. The personnel must be fully
familiar with all of the warnings and
maintenance measures in these
operating instructions.

Correct transport, storage, and
assembly as well as careful operati­on and maintenance are essential in
ensuring safe and reliable operation
of this device.

Use only undamaged parts!

 These products are only to be used in
the manner indicated in this version of the
”Description and Operating Instructions”.

 Particular attention is to be paid to all
warnings and items of information relating
to safety.

z

Warning!

Any work that may have to be per­formed on the electrical installation
should be performed by fully
qualified technicians only.

z

Warning!

LED- oder LASER-Komponenten
gemäß IEC 60825-1 (2001):
LASER KLASSE 1 - CLASS 1 LASER
PRODUCT.
LICHT EMITTIERENDE DIODE KLAS­SE 1 - CLASS 1 LED PRODUCT.

Based specifications and
standards:

The devices fulfil the following
specifications and standards:
– EN 61000-6-2:1999 Generic standards –

Immunity for industrial environments

– EN 55022:1998 – Information technology

equipment – Radio disturbance
characteristics

– EN 60950:1997 – Safety of Information

Technology Equipment (ITE)

– EN 61131-2:1994 – Programmable

Controllers

– CFR-47 Part 15:1997 – Code of Federal

Regulations

– Germanischer Lloyd Guidelines for the

Performance of Type Tests Part 1

z

Warning!

This is a Class A device. This equip­ment may cause radio interference if
used in a residential area; in this
case it is the operator´s responsibili­ty to take appropriate measures.

The precondition for compliance
with EMC limit values is strict adhe­rence to the construction guidelines
specified in this description and
operating instructions.

FCC Note:

This equipment has been tested and found
to comply with the limits for a Class A digi­tal device, persuant to part 15 of the FCC
Rules. These limits are designed to provide
reasonable protection against harmful inter­ference when the equipment is operated in
a commercial environment. This equipment
generates, uses, and can radiate radio fre­quency energy and, if not installed and
used in accordance with the instruction
manual, may cause harmful interference to
radio communications. Operation of this
equipment in a residential area is likely to
cause harmful interference in which case
the user will be required to correct the inter­ference at his own expense.

,

Recycling Note:

After its use, this product has to be
processed as electronic scrap and
disposed of according to the prevai­ling waste disposal regulations of
your community / district / country /
state.

RS2-…

i

5pin

terminal

block

LED

display

elements

2pole

DIP switch

V.24 interface

for external

management

Fault

+24V*

+24V

FAULT

P2

Stand byP1RM

76

54

32

54

2

0

1

RM
Stand by

V.24

32

Stand by

7

6

2 backbone ports (ports 6 and 7)
– RS2-FX/FX: 100BASE-FX

multimode (SC connectors)

– RS2-FX/FX ST: 100BASE-FX

multimode (ST connectors)

– RS2-FX-SM/FX-LH
RS2-FX-LH/FX-LH
RS2-FX-SM/FX-SM: 100BASE-FX

singlemode (SC connectors)

– RS2-TX/TX: 100BASE-TX

(RJ45 connectors)

5 ports complying with
10/100BASE-T(X) (ports 1 to 5)
autonegotiaton + autopolarity

1

(RJ45 connectors)

stand by port
(RJ45 connector)