Westermo RedFox Industrial Rack Series User manual

www.westermo.com
RedFox Industrial Rack Series
Industrial Routing Switch

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General information
Legal information
The contents of this document are provided “as is”. Except as required by applicable law,
no warranties of any kind are made in relation to the accuracy and reliability or contents
of this document, either expressed or implied, including but not limited to the implied
warranties of merchantability and fitness for a particular purpose. Westermo reserves
the right to revise this document or withdraw it at any time without prior notice.
Under no circumstances shall Westermo be responsible for any loss of data or income or
any special, incidental, and consequential or indirect damages howsoever caused.
More information about Westermo can be found at www.westermo.com
Software tools
Related software tools are available at www.westermo.com/support/software-tools.
License and copyright for included Free/Libre Open Source Software
This product includes software developed by third parties, including Free/Libre Open
Source Software (FLOSS). The specific license terms and copyright associated with the
software are included in each software package respectively. Please visit the product web
page for more information.
Upon request, the applicable source code will be provided. A nominal fee may be charged
to cover shipping and media. Please direct any source code request to your normal sales
or support channel.
WeOS Management Guide
This product runs WeOS4 (Westermo Operation System). Instructions for quick
start, configuration, factory reset and use of USB port are found in the WeOS user
documentation at www.westermo.com.

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Safety and Regulations
Warning signs are provided to prevent personal injuries and/or damages to the product.
The following levels are used:
Level of warning Description Consequence
personal injury
Consequence
material damage
WARNING
Indicates a potentially
hazardous situation
Possible death or
major injury
Major damage to the
product
CAUTION
Indicates a potentially
hazardous situation
Minor or moderate
injury
Moderate damage to
the product
NOTICE
Provides information
in order to avoid
misuse of the
product, confusion or
misunderstanding
No personal injury Minor damage to the
product
NOTE
Used for highlighting
general, but important
information
No personal injury Minor damage to the
product

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Before installation:
Read this manual completely and gather all information on the product. Make sure that
you understand it fully. Check that your application does not exceed the safe operating
specifications for this product.
WARNING - SAFETY DURING INSTALLATION
The product must be installed by qualified service personnel
and built in to an apparatus cabinet or similar, where access is
restricted to service personnel only.
During installation, ensure a protective earthing conductor is
first connected to the protective earthing terminal (only valid for
metallic housings). Westermo recommends a cross-sectional area
of at least 4 mm2.
Upon removal of the product, ensure that the protective earthing
conductor is disconnected last.
WARNING - HAZARDOUS VOLTAGE
Do not open an energized product. Hazardous voltage may occur
when connected to a power supply.
For RedFox models with a rated voltage above 48 VDC or 30
VAC: Apply the protective cap (delivered with the product) on the
power cable.

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WARNING - REDUCE THE RISK OF FIRE
To reduce the risk of fire, use only telecommunication line cords
with a cable diameter of AWG 26 or larger. Regarding power
cable dimensions, see Interface Specifications.
CAUTION - CLASS 1 LASER PRODUCT
Do not look directly into a fibre optical port or any connected
fibre, although the product is designed to meet the Class 1 Laser
regulations and complies with 21 CFR 1040.10 and 1040.11.
WARNING - PREVENT ACCESS TO HAZARDOUS
VOLTAGE CABLE
Apply the protective cap (delivered with the AC product) on the
power cable, according to the illustrated steps below. To prevent
accidentally pulling out wires, make sure the power cable and the
wires are firmly attached to the protective cap.
For screw connectors, make sure the screws are properly
tightened, as well as routing the wires separately from other
wires.
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WARNING - PROTECTIVE FUSE
It must be possible to disconnect manually from the power supply.
Ensure compliance to national installation regulations. Replacing
the internal fuse must only be performed by Westermo qualified
personell.

CAUTION - ELECTROSTATIC DISCHARGE (ESD)
Prevent electrostatic discharge damages to internal electronic
parts by discharging your body to a grounding point (e.g. use a
wrist strap).
CAUTION - HANDLING OF SFP TRANSCEIVERS
SFP transceivers are supplied with plugs to avoid contamination
inside the optical port. They are very sensitive to dust and dirt. If
the fibre is disconnected from the product, the protective plugs
on the transmitter/receiver must be connected. The protective
plugs must be kept on during transportation. The fibre optics
cables must be handled the same way.

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Care recommendations
Follow the care recommendations below to maintain full operation of product and to
fulfill the warranty obligations:
• Do not drop, knock or shake the product. Rough handling above the specification
may cause damage to internal circuit boards.
• Use a dry or slightly water-damp cloth to clean the product. Do not use harsh
chemicals, cleaning solvents or strong detergents.
• Do not paint the product. Paint can clog the product and prevent proper operation.
If the product is used in a manner not according to specification, the protection provided
by the equipment may be impaired.
If the product is not working properly, contact the place of purchase, nearest Westermo
distributor office or Westermo technical support.
Product disposal
This symbol means that the product shall not be treated
as unsorted municipal waste when disposing of it. It needs
to be handed over to an applicable collection point for
recycling electrical and electronic equipment.
By ensuring this product is disposed of correctly, you will
help to reduce hazardous substances and prevent potential
negative consequences to both environment and human
health, which could be caused by inappropriate disposal.
Declaration of Conformity
Hereby, Westermo declares that this product is in compliance with applicable EU
directives and UK legislations. The full declaration of conformity and other detailed
information is available at www.westermo.com/support/product-support.
Cleaning of the optical connectors
In the event of contamination, the optical connectors should only be cleaned by the use
of recommended cleaning fluids and correct cleaning equipment.
Recommended cleaning fluids:
• Methyl-, ethyl-, isopropyl- or isobutyl-alcohol
• Hexane
• Naphtha

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Agency approvals and standards compliance
Art.no Model Type Approval/compliance
3641-4020
3641-4030
3641-4005
3641-4015
3641-4025
3641-4035
RFIR-127-F4G-T7G-DC
RFIR-127-F4G-T7G-AC
RFIR-219-F4G-T7G-DC
RFIR-219-F4G-T7G-AC
RFIR-227-F4G-T7G-DC
RFIR-227-F4G-T7G-AC
EMC EN 50121-4, Railway applications –
Electromagnetic compatibility – Emission and
immunity of the signalling and telecommunications
apparatus
EN 61000-6-1, Electromagnetic compatibility –
Immunity for residential environments
EN 61000-6-2, Electromagnetic compatibility –
Immunity for industrial environments
EN 61000-6-4, Electromagnetic compatibility –
Emission for industrial environments
Safety UL 60950-1, IT equipment
EN/IEC 62368-1, Safety Communication
Equipment
Marine DNV GL rules for classification – Ships and
offshore units
DNV GL rules for classification
Type Temperature Humidity Vibration EMC Enclosure
RFIR-xxx-F4G-T7G-AC C B A A A/IP40
RFIR-xxx-F4G-T7G-DC D B A B A/IP40
FCC Part 15.105
Notice:
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant 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.
EN/IEC 62368-1
Notice:
This product has been tested and found compliant to EN/IEC 62368-1, Safety for
Communication Technology. In accordance with the definitions of the standard, this
product shall be handled by skilled personell. Energy source classifications are according
to following:
Electrical energy source Power port ES1 (DC model)
ES3 (AC model)
Ethernet port ES1, TNV-1
I/O port ES1
Power source Power port PS3
Thermal energy source Enclosure TS1
Mechanical energy source Enclosure MS1
Radiation energy source SFP RS1

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Safety control drawing
Position Direction/
description Input/Output values
Status+ IO / Status + Uin = 60 VDC max
Status-- IO / Status – Iin = 80 mA max
Digital In+ IO / Digital in + Uin = 60 VDC max
Digital In- IO / Digital in – Iin = 2.9 mA max
Position Direction/
description Output values
1In / VBUS
U = 5 VDC max
I = 100 mA max
2In/out / D–
3In/out / D+
4Not connected
5Functional earth
Degree of protection: IP40
Ambient temperature: –40 °C to +70 °C (DC), –40 °C to +55 °C (AC)
Position Direction/
description Input/output values
1In/out / BI_DA+
Per port:
U = ± 1 V (4V/us)
I = ± 20 mA
Data rate:
10/100/1000 Mbit/s
2In/out / BI_DA–
3In/out / BI_DB+
4In/out / BI_DC+
5In/out / BI_DC–
6In/out / BI_DB–
7In/out / BI_DD+
8In/out / BI_DD–
Shield Functional earth
Galvanically isolated via signal transformers and
capacitively isolated to GND/Functional earth
through a 2kV 1000pF capacitor.
See user manual for proven transient protection.
Status-
Status+
Digital In-
Digital In+
Position Direction/
description Output values
1Out / VBUS
Uout = 5 VDC max
Iout = 500 mA max
2In/out / D–
3In/out / D+
4 GND
Shield Functional earth
Direction/
description Input values
In / +DC1
Uin = (16 – 60) VDC
Iin = 2.0 A@16 VDC*
PIn = 32 W@16 VDC*
In / +DC2
In / COM
In / COM
DC Power supply AC Power supply
Direction/
description Input values
In / P
Uin = (100–240) VAC,
50–60 Hz
Iin = 360 mA@100 VAC**
In / N
In / NC
In /
+DC1
+DC2
COM
COM
DC
* RFIR-227-T7G-F4G-DC
** RFIR-227-T7G-F4G-AC