Westermo MRD-405 User manual
MRD-405
Industrial 4G LTE Router
www.westermo.com
26623-2212
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6623-2212
General information
Legal Information
The contents of this document are provided “as is”. Except as required by applicable
law, no warranties of any kind, either express or implied, including, but not limited to,
the implied warranties of merchantability and fitness for a particular purpose, are made
in relation to the accuracy and reliability or contents of this document. 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 https://www.westermo.com/support/product-
support
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.
Management Guide
This product runs MRX Operation System. Instructions for quick start, Configuration
and factory reset are found in the Management Guide at www.westermo.com.
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Safety and Regulations
Warning signs are provided to prevent personal injury 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.
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.
Refer to Compliance Information to see the required level of
qualified service personnel according to safety standards.
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.
PROTECTIVE FUSE
The power supply wiring must be sufficiently fused.
It must be possible to disconnect manually from the power supply.
Ensure compliance to national installation regulations.
HAZARDOUS VOLTAGE
Do not open an energized product. Hazardous voltage may occur
when connected to a power supply.
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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).
RADIO PRODUCTS
Observe the usage limitations of radio products at filling stations,
in chemical plants, in systems with explosives or potentially
explosive locations.
The product may not be used in airplanes. Exercise particular
caution near personal medical aids, such as pacemakers and
hearing aids. Never perform work on the antenna system during a
thunderstorm.
To fulfill human safety, a minimum separation distance of 20 cm or
more should be maintained between the antenna of the product
and personnel during operation.
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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.
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
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Type Approval/Compliance
RED
Article 3.1a EN 62368-1 Safety
EN 62311 EMF exposure
Article 3.1b EN 301 489-1 ERM/EMC
EN 301 489-7 ERM/EMC GSM
EN 301 489-24 ERM/EMC 3G
Article 3.2 EN 301 908-1 ERM 3G
EN 301 908-2 ERM 3G
EN 301 511 GSM
Safety IEC/EN 62368-1, Safety of Audio/video, information and communication
technology equipment
Agency Approvals and Standards Compliance
Simplified EU Declaration of Conformity
Hereby, Westermo declares that the equipment is in compliance with applicable EU
directives. The full EU declaration of conformity and other detailed information are
available at the respective product page at www.westermo.com.
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Type Tests and Environmental Conditions
Phenomena Test Description Test levels
ESD EN 61000-4-2 Enclosure contact ± 6 kV (crit A)*
Enclosure air ± 8 kV (crit A)*
RF field AM modulated IEC 61000-4-3 Enclosure 10 V/m (crit A)*
(80 – 2700 MHz)
Fast transient EN 61000-4-4 Signal ports ± 1 kV (crit A)*
Power ports ± 2 kV (crit A)*
Surge EN 61000-4-5 Ethernet ports ± 1 kV (direct) (crit B)*
Power ports ± 0.5 kV (line to earth) (crit A)*
± 0.5 kV (line to line) (crit A)*
RF conducted EN 61000-4-6 All ports 10 V/m, (crit A) *
(0.15 – 80 MHz)
Radiated emission CISPR 16-2-3
ANSI C63.4
(FCC part 15)
Enclosure Class B
Conducted emission CISPR 16-2-1 DC power ports Class B
Ethernet ports Class B
Temperature EN 60068-2-1
EN 60068-2-2
Operating -40 to +70ºC
Storage & Transport -40 to +85ºC
Humidity EN 60068-2-30 Operating 0 to 95% relative humidity non
condensing.
Storage & Transport 0 to 95% relative humidity non
condensing.
Altitude Operating 2000 m/80 kPa
MTBF MIL-217-F 1,978,000 hours
Service life Operating 10 year
Dimension W x H x D 31 x 103 x 103 mm
Weight 0.25 kg
Degree of protection IEC 529 Enclosure IP40
Cooling Convection
Mounting Vertical on 35 mm DIN-rail
*crit A = no effect, crit B = restart without user intervention
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Description
Remote access removes boundaries, eliminates the need
for time consuming site visits and provide a network
infrastructure suitable for today’s “always-on” society.
The MRD-405 uses the Internet to cost effectively
interconnect systems, allowing HMI, PLCs, sensors etc
to communicate with each other.
A compact design bundled with all interfaces and LEDs
in the front make the unit extremely well suited for
industrial applications. Easy integration with other
devices is achieved using the built-in two port Ethernet
switch.
The stability of mobile connections can be affected by a
variety of parameters and in order to ensure constant
connectivity, the MRD-series features the customer-
praised connection manager. The unit will monitor the
cellular connection and, without human-interaction, solve most network related issues,
preventing unnecessary powercycle site visits!
Devices connected to the Internet require countermeasures towards cyber threats. The
MRD-405 offers protection of transmissions from malicious eavesdroppers via encrypted
communication tunnels (VPN), and features a simple, yet powerful, packet inspection
firewall.
Configuring the unit is very easy with the built-in web-interface, no need for special
AT-commands or similar. The device can also provide both management and monitoring
via SMS, for example an SMS could be sent to start a VPN. .
Available Models
Art.no. Description
3623-0501 MRD-405 Industrial 4G LTE Cellular Router
3623-0515 MRD-405-AU Industrial 4G LTE Cellular Router for Australia
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