All rights reserved. Dissemination or reproduction of this document, or evaluation and communication of its contents, is not authorized
except where expressly permitted. Violations are liable for damages. All rights reserved, particularly for the purposes of patent application or
trademark registration.
This document contains proprietary information, which is protected by copyright. All rights are reserved. No part of this document may be
photocopied, reproduced or translated to another language without the prior written consent of Siemens Canada Ltd.
Disclaimer Of Liability
Siemens has verified the contents of this document against the hardware and/or software described. However, deviations between the product
and the documentation may exist.
Siemens shall not be liable for any errors or omissions contained herein or for consequential damages in connection with the furnishing,
performance, or use of this material.
The information given in this document is reviewed regularly and any necessary corrections will be included in subsequent editions. We
appreciate any suggested improvements. We reserve the right to make technical improvements without notice.
Registered Trademarks
RUGGEDCOM™ and ROS™ are trademarks of Siemens Canada Ltd.
Other designations in this manual might be trademarks whose use by third parties for their own purposes would infringe the rights of the
owner.
Third Party Copyrights
Siemens recognizes the following third party copyrights:
Siemens provides products and solutions with industrial security functions that support the secure operation of plants, machines, equipment
and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens' products and solutions
undergo continuous development. Siemens recommends strongly that you regularly check for product updates.
For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action (e.g. cell protection concept) and
integrate each component into a holistic, state-of-the-art industrial security concept. Third-party products that may be in use should also be
considered. For more information about industrial security, visit http://www.siemens.com/industrialsecurity.
To stay informed about product updates as they occur, sign up for a product-specific newsletter. For more information, visit http://
support.automation.siemens.com.
Warranty
Siemens warrants this product for a period of five (5) years from the date of purchase, conditional upon the return to factory for maintenance
during the warranty term. This product contains no user-serviceable parts. Attempted service by unauthorized personnel shall render all
warranties null and void. The warranties set forth in this article are exclusive and are in lieu of all other warranties, performance guarantees
and conditions whether written or oral, statutory, express or implied (including all warranties and conditions of merchantability and fitness for
a particular purpose, and all warranties and conditions arising from course of dealing or usage or trade). Correction of nonconformities in the
manner and for the period of time provided above shall constitute the Seller’s sole liability and the Customer’s exclusive remedy for defective
or nonconforming goods or services whether claims of the Customer are based in contract (including fundamental breach), in tort (including
negligence and strict liability) or otherwise.
For warranty details, visit www.siemens.com/ruggedcom or contact a Siemens customer service representative.
Preface ............................................................................................................ vii
Alerts ................................................................................................................................................. vii
Related Documents ............................................................................................................................ viii
Accessing Documentation .................................................................................................................. viii
Training ............................................................................................................................................ viii
Customer Support .............................................................................................................................. viii
6.2EMC and Environmental Type Tests .............................................................................................. 35
vi
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RUGGEDCOM RS910L
Installation Guide
Preface
This guide describes the RUGGEDCOM RS910L. It describes the major features of the device, installation,
commissioning and important technical specifications.
It is intended for use by network technical support personnel who are responsible for the installation,
commissioning and maintenance of the device. It is also recommended for use by network and system planners,
system programmers, and line technicians.
CONTENTS
• “Alerts”
• “Related Documents”
• “Accessing Documentation”
• “Training”
• “Customer Support”
Preface
Alerts
The following types of alerts are used when necessary to highlight important information.
DANGER!
DANGER alerts describe imminently hazardous situations that, if not avoided, will result in death or
serious injury.
WARNING!
WARNING alerts describe hazardous situations that, if not avoided, may result in serious injury and/or
equipment damage.
CAUTION!
CAUTION alerts describe hazardous situations that, if not avoided, may result in equipment damage.
IMPORTANT!
IMPORTANT alerts provide important information that should be known before performing a procedure
or step, or using a feature.
NOTE
NOTE alerts provide additional information, such as facts, tips and details.
Alertsvii
Page 8
Preface
Installation Guide
Related Documents
Other documents that may be of interest include:
• RUGGEDCOM ROS User Guide for the RUGGEDCOM RS910L
Accessing Documentation
The latest user documentation for RUGGEDCOM RS910L is available online at www.siemens.com/ruggedcom. To
request or inquire about a user document, contact Siemens Customer Support.
Training
Siemens offers a wide range of educational services ranging from in-house training of standard courses on
networking, Ethernet switches and routers, to on-site customized courses tailored to the customer's needs,
experience and application.
RUGGEDCOM RS910L
Siemens' Educational Services team thrives on providing our customers with the essential practical skills to make
sure users have the right knowledge and expertise to understand the various technologies associated with critical
communications network infrastructure technologies.
Siemens' unique mix of IT/Telecommunications expertise combined with domain knowledge in the utility,
transportation and industrial markets, allows Siemens to provide training specific to the customer's application.
For more information about training services and course availability, visit www.siemens.com/ruggedcom or
contact a Siemens Sales representative.
Customer Support
Customer support is available 24 hours, 7 days a week for all Siemens customers. For technical support or general
information, contact Siemens Customer Support through any of the following methods:
Online
Visit http://www.siemens.com/automation/support-request to submit a Support Request (SR) or check
on the status of an existing SR.
Telephone
Call a local hotline center to submit a Support Request (SR). To locate a local hotline center, visit http://
Install the Industry Online Support app by Siemens AG on any Android, Apple iOS or Windows mobile
device and be able to:
• Access Siemens' extensive library of support documentation, including FAQs and manuals
• Submit SRs or check on the status of an existing SR
• Contact a local Siemens representative from Sales, Technical Support, Training, etc.
viiiRelated Documents
Page 9
RUGGEDCOM RS910L
Installation Guide
Preface
• Ask questions or share knowledge with fellow Siemens customers and the support community
Customer Supportix
Page 10
Preface
RUGGEDCOM RS910L
Installation Guide
xCustomer Support
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RUGGEDCOM RS910L
Installation Guide
Introduction
The RUGGEDCOM RS910L is a utility-grade serial device server and managed Ethernet switch supporting Ethernet
over VDSL (EoVDSL). The RUGGEDCOM RS910L can be configured with two serial ports (RS485/RS422/RS232) and/
or two Ethernet ports (copper of fiber).
The RUGGEDCOM RS910L can interconnect multiple types of intelligent electronic devices (IEDs) that have
different methods of communication.
EoVDSL supports LAN segments of up to 5 km (3.1 mi) over telephone grade cable (or other legacy serial cabling)
at up to 35 Mbps (upstream and downstream). It allows an Ethernet-enabled device to communicate with
a central control room using existing cabling. It is the perfect solution for bringing Ethernet networking to
applications where existing wiring is already present, thus saving the considerable cost of upgrading existing
legacy devices or installing new network cabling.
The RUGGEDCOM RS910L provides a high level of immunity to electromagnetic interference and heavy electrical
surges typical of environments found on plant floors and curb-side traffic control cabinets. An operating
temperature range of -40 to 85 °C (-40 to 185 °F) coupled with hazardous location certification (Class I Division
2), optional conformal coating and a galvanized steel enclosure allows the RUGGEDCOM RS910L to be placed in
almost any location.
The RUGGEDCOM RS910L can be mounted on a DIN rail or panel for efficient use of cabinet space.
The integrated power supply supports a wide range of voltages (88-300 VDC or 85-264 VAC) for worldwide
operability, as well as dual-redundant, reversible polarity, 24 VDC and 48 VDC power supply inputs for high
availability applications requiring dual or backup power inputs.
The RUGGEDCOM RS910L's superior ruggedized design and embedded RUGGEDCOM Rugged Operating System
(ROS) provides superior system reliability and advanced networking features making it ideally suited for creating
Ethernet networks for mission-critical, real-time, control applications.
Chapter 1
Introduction
CONTENTS
• Section1.1, “Feature Highlights”
• Section1.2, “Description”
Section1.1
Feature Highlights
Ethernet Ports
• 2 x 10/100Base-TX copper or 10/100Base-FX fiber optic Ethernet ports
Serial Interface
• 2 x RS485/RS422/RS232 Serial Ports (DB9 or RJ45)
• [Optional] Serial Fiber Interface (ST)
Feature Highlights1
Page 12
Chapter 1
Introduction
Ethernet Over VDSL (EoVDSL)
• 2 x Ethernet over VDSL (EoVDSL) ports
• Up to 5 km (3.1 mi) LAN segments
• Symmetric data rates up to 35 Mbps
• Asymmetric data rates up to 40 Mbps
• Automatically selects fastest data rate based on distance and quality of cable
• Software selectable to be master or slave
• Frequency Division Multiplexing (FDM)
Rated for Reliability in Harsh Environments
• Immunity to EMI and heavy electrical surges
• Hazardous Location Certification: Class I Division 2
• -40 to 85 °C (-40 to 185 °F) operating temperature (no fans)
• 20 AWG galvanized steel enclosure
• DIN or panel mounting options provide secure mechanical reliability
▫ 125-250 VDC or 100-240 VAC (Hazardous Environments)
▫ 88-300 VDC or 85-264 VAC (Non-Hazardous Environments)
• Dual low-voltage DC inputs: 24 VDC or 48 VDC
• Terminal blocks for reliable maintenance free connections
• CSA/UL 60950-1 safety approved to 85 °C (185 °F)
Section1.2
Description
The RUGGEDCOM RS910L features various ports, controls and indicator LEDs on the front panel for connecting,
configuring and troubleshooting the device.
POWER LEDIlluminates when power is supplied to the device.
ALARM LEDIlluminates when an alarm condition exists.
RS232 Console PortThe serial console port is for interfacing directly with the device and accessing initial
Communication PortsReceive and transmit data, as well as provide access to the RUGGEDCOM ROS Web interface.
Failsafe Alarm RelayLatches to default state when a power disruption or other alarm condition occurs. For more
Power Supply Terminal BlockA pluggable terminal block. For more information, refer to Section2.7, “Connecting Power”
management functions. For information about connecting to the device via the serial
console port, refer to Section2.8, “Connecting to the Device”.
For more information about the various ports available for the RUGGEDCOM RS910L, refer to
Chapter3, Communication Ports.
information, refer to:
• Section2.6, “Connecting the Failsafe Alarm Relay”
• Section4.2, “Failsafe Relay Specifications”
and Section4.1, “Power Supply Specifications”.
Description3
Page 14
Chapter 1
Introduction
RUGGEDCOM RS910L
Installation Guide
4Description
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RUGGEDCOM RS910L
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Installing the Device
Installing the Device
The following sections describe how to install the device, including mounting the device, installing/removing
modules, connecting power, and connecting the device to the network.
DANGER!
Electrocution hazard – risk of serious personal injury and/or damage to equipment. Before performing
any maintenance tasks, make sure all power to the device has been disconnected and wait
approximately two minutes for any remaining energy to dissipate.
WARNING!
Radiation hazard – risk of serious personal injury. This product contains a laser system and is classified
as a Class I LASER PRODUCT. Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
Chapter 2
IMPORTANT!
This product contains no user-serviceable parts. Attempted service by unauthorized personnel shall
render all warranties null and void.
Changes or modifications not expressly approved by Siemens Canada Ltd could invalidate
specifications, test results, and agency approvals, and void the user's authority to operate the
equipment.
IMPORTANT!
This product should be installed in a restricted access location where access can only be gained by
authorized personnel who have been informed of the restrictions and any precautions that must be
taken. Access must only be possible through the use of a tool, lock and key, or other means of security,
and controlled by the authority responsible for the location.
CONTENTS
• Section2.1, “General Procedure”
• Section2.2, “Required Tools and Materials”
• Section2.3, “Cabling Recommendations”
• Section2.4, “Installing the Device in Hazardous Locations”
• Section2.5, “Mounting the Device”
• Section2.6, “Connecting the Failsafe Alarm Relay”
• Section2.7, “Connecting Power”
• Section2.8, “Connecting to the Device”
• Section2.9, “Configuring the Device”
5
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Chapter 2
Installing the Device
Section2.1
RUGGEDCOM RS910L
Installation Guide
General Procedure
The general procedure for installing the device is as follows:
1.Review the relevant certification information for any regulatory requirements. For more information, refer to
Section6.1, “Approvals”.
2.Mount the device.
3.Connect the failsafe alarm relay.
4.Connect power to the device and ground the device to safety Earth.
5.Connect the device to the network.
6.Configure the device.
Section2.2
Required Tools and Materials
The following tools and materials are required to install the RUGGEDCOM RS910L:
Tools/MaterialsPurpose
AC power cord (16 AWG)For connecting power to the device.
CAT-5 Ethernet cablesFor connecting the device to the network.
Flathead screwdriverFor mounting the device to a DIN rail.
Phillips screwdriverFor mounting the device to a panel.
4 x #6-32 screwsFor mounting the device to a panel.
Section2.3
Cabling Recommendations
All copper Ethernet ports on RUGGEDCOM products include transient suppression circuitry to protect against
damage from electrical transients and conform with IEC 61850-3 and IEEE 1613 Class I standards. This means that
during a transient electrical event, communications errors or interruptions may occur, but recovery is automatic.
Siemens also does not recommend using copper Ethernet ports to interface with devices in the field across
distances that could produce high levels of ground potential rise (i.e. greater than 2500 V), during line-to-ground
fault conditions.
Section2.4
Installing the Device in Hazardous Locations
The RUGGEDCOM RS910L is designed to comply with the safety standards for Class I, Division 2 hazardous
locations where concentrations of flammable gases, vapors or liquids may be present, as opposed to normal
operating environments.
6General Procedure
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RUGGEDCOM RS910L
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Installing the Device
IMPORTANT!
The device is certified for installation in hazardous environments as a component only. It is required
to be installed in a suitable enclosure where the final combination is subject to acceptance by an
authorized local inspection authority.
Installation and use of the device in a hazardous location should meet the following special conditions for safe
use:
• The equipment should be installed in an enclosure that is considered to be not accessible in normal operation
without the use of a tool providing a degree of protection of not less than IP54. The enclosure should have a
minimum service temperature range of -40 to 100 °C (-40 to 212 °F).
• The equipment should be used in an area of not more than pollution degree 2.
• The console port should only be used in the safe area.
• The equipment should be appropriately connected to safety Earth upon installation.
NOTE
For further details of the device's compliance with Class I, Division 2 standards, refer to Section6.1,
“Approvals”.
IMPORTANT!
Do not disconnect or open equipment unless power has been switched off or the area is known to be
non-hazardous.
Chapter 2
IMPORTANT !
Débrancher ou ouvrir l'équipment seulement si l'alimnetation a été coupée ou si l'on sait que la zone
ne pose aucun danger.
IMPORTANT!
Substitution of the components may impair suitability for Class I, Division 2.
IMPORTANT !
Le remplacement de composants pourrait compromettre l'admissibilité à la Classe I, Division 2.
Section2.5
Mounting the Device
The RUGGEDCOM RS910L is designed for maximum mounting and display flexibility. It can be equipped with
adapters that allow it to be installed on a 35 mm (1.4 in) DIN rail or affixed to a panel.
IMPORTANT!
Heat generated by the device is channeled outwards to the enclosure. As such, it is recommended that
2.5 cm (1 in) of space be maintained on all open sides of the device to allow for some convectional
airflow.
Forced airflow is not required. However, any increase in airflow will result in a reduction of ambient
temperature and improve the long-term reliability of all equipment mounted in the rack space.
Mounting the Device7
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Chapter 2
1
1
2
Installing the Device
NOTE
For detailed dimensions of the device with either DIN rail or panel hardware installed, refer to
Chapter5, Dimension Drawings.
CONTENTS
• Section2.5.1, “Mounting the Device on a DIN Rail”
• Section2.5.2, “Mounting the Device to a Panel”
Section2.5.1
Mounting the Device on a DIN Rail
For DIN rail installations, the RS910L can be equipped with a DIN rail bracket pre-installed on the back of the
chassis. The bracket allows the device to be slid onto a standard 35 mm (1.4 in) DIN rail.
To mount the device to a DIN rail, do the following:
1.Align the slot in the bracket with the DIN rail.
RUGGEDCOM RS910L
Installation Guide
Figure2:DIN Rail Mounting
1.DIN Rail2.DIN Rail Bracket
2.Pull the release on the bracket down and slide the device onto the DIN rail. Let go of the release to lock the
device in position. If access to the release is limited, use a slotted screwdriver or a similar tool to reach the
release.
8Mounting the Device on a DIN Rail
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RUGGEDCOM RS910L
2
1
2
1
Installation Guide
Section2.5.2
Installing the Device
Mounting the Device to a Panel
For panel installations, the RUGGEDCOM RS910L can be equipped with panel adapters on the top and bottom of
the chassis. The adapters allow the device to be attached to a panel using screws.
To mount the device to a panel, do the following:
1.Prepare mounting holes in the panel where the device is to be installed.
2.Place the device against the panel and align the adapters with the mounting holes.
Chapter 2
Figure3:Panel Mounting
1.Panel Mount Adapter2.Screw
3.Secure the adapters to the panel with #6-32 screws.
Section2.6
Connecting the Failsafe Alarm Relay
The failsafe relay can be configured to latch based on alarm conditions. The NO (Normally Open) contact is closed
when the unit is powered and there are no active alarms. If the device is not powered or if an active alarm is
configured, the relay opens the NO contact and closes the NC (Normally Closed) contact.
NOTE
Control of the failsafe relay output is configurable through ROS. One common application for this relay
is to signal an alarm if a power failure occurs. For more information, refer to the ROS User Guide for
the RUGGEDCOM RS910L.
Mounting the Device to a Panel9
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Chapter 2
123
Installing the Device
The following shows the proper relay connections.
Figure4:Failsafe Alarm Relay Wiring
1.Normally Closed2.Common3.Normally Open
Section2.7
RUGGEDCOM RS910L
Installation Guide
Connecting Power
The RUGGEDCOM RS910L supports power input from a single high AC/DC or low DC power supply.
IMPORTANT!
• For 110/230 VAC rated equipment, an appropriately rated AC circuit breaker must be installed.
• For 125/250 VDC rated equipment, an appropriately rated DC circuit breaker must be installed.
• Use only #16 gage copper wiring when connecting terminal blocks.
• Equipment must be installed according to applicable local wiring codes and standards.
• All line-to-ground transient energy is shunted to the Surge Ground terminal. In cases where users
require the inputs to be isolated from ground, remove the ground braid between Surge and Chassis
Ground. Note that all line-to-ground transient protection circuitry will be disabled.
CONTENTS
• Section2.7.1, “Connecting High AC/DC Power”
• Section2.7.2, “Connecting Low DC Power”
Section2.7.1
Connecting High AC/DC Power
To connect a high AC/DC power supply to the device, do the following:
10Connecting Power
CAUTION!
Electrical hazard – risk of damage to equipment. Do not connect AC power cables to terminals for DC
power. Damage to the power supply may occur.
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RUGGEDCOM RS910L
4
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Installation Guide
Installing the Device
CAUTION!
Electrical hazard – risk of damage to equipment. Before testing the dielectric strength (HIPOT) in the
field, remove the braided ground cable connected to the surge ground terminal and chassis ground.
This cable connects transient suppression circuitry to chassis ground and must be removed in order to
avoid damage to transient suppression circuitry during testing.
NOTE
Torque all terminal connections to 0.6 N·m (5 lbf-in).
1.Connect the positive wire from the power source to the positive/live (+/L) terminal on the terminal block.
2.Connect the negative wire from the power source to the negative/neutral (-/N) terminal on the terminal block.
3.Using a braided wire or other appropriate grounding wire, connect the surge ground terminal to the chassis
ground connection. The surge ground terminal is used as the ground conductor for all surge and transient
suppression circuitry internal to the unit.
4.Connect the ground terminal on the power source to the chassis ground terminal on the device.
Connecting High AC/DC Power11
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Chapter 2
13
2
4
±
±
Installing the Device
Section2.7.2
RUGGEDCOM RS910L
Installation Guide
Connecting Low DC Power
RUGGEDCOM RS910L's equipped with 24 or 48 V power supply inputs feature reverse polarity protection and dual
power supply inputs allowing the device to accept redundant connections to a single DC power supply.
To connect a low DC power supply to the device, do the following:
NOTE
Torque all terminal connections to 0.6 N·m (5 lbf-in).
1.Connect the positive wire from the power source to the positive terminal on the terminal block.
Figure6:Terminal Block Wiring - Single DC Power Supply Inputs
4.Using a braided wire or other appropriate grounding wire, connect the surge ground terminal to the chassis
ground connection. The surge ground terminal is used as the ground conductor for all surge and transient
suppression circuitry internal to the unit.
5.Connect the ground terminal on the power source to the chassis ground terminal on the device.
Section2.8
Connecting to the Device
The following describes the various methods for accessing the RUGGEDCOM ROS console and Web interfaces on
the device. For more detailed instructions, refer to the RUGGEDCOM ROS User Guide for the RUGGEDCOM RS910L.
IMPORTANT!
Ethernet cables should be only be connected/disconnected in a non-hazardous area, or when the
device is not energized.
RS232 Console Port
Connect a workstation directly to the RS232 serial console port to access the boot-time control and RUGGEDCOM
ROS console interface.
Connecting to the Device13
Page 24
Chapter 2
1
5
9
6
Installing the Device
IMPORTANT!
The serial console port is intended to be used only as a temporary connection during initial
configuration or troubleshooting, and should only be used in a safe area (as defined by IEC 60079-0,
Edition 6.0).
Use the following settings to connect to either port:
Speed57600 Mbps
Data Bits8
Stop Bit1
ParityNone
Flow ControlOff
Terminal IDVT100
Speed57600 Mbps
The serial console port implements RS232 DCE (Data Communication Equipment) on a DB9 connector. The
following is the pin-out for the port:
PinNameDescription
a
1
Reserved (Do Not Connect)
RUGGEDCOM RS910L
Installation Guide
2TXTransmit Data
3RXReceive Data
a
Figure8:Serial DB9 Console Port
a
Connected internally.
b
Connected internally.
4
5GNDSignal Ground
a
6
b
7
b
8
9Reserved (Do Not Connect)
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Communication Ports
Connect any of the available Ethernet ports on the device to a management switch and access the RUGGEDCOM
ROS console and Web interfaces via the device's IP address. The factory default IP address for the RUGGEDCOM
RS910L is https://192.168.0.1.
For more information about available ports, refer to Chapter3, Communication Ports.
14Connecting to the Device
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RUGGEDCOM RS910L
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Section2.9
Installing the Device
Configuring the Device
Once the device is installed and connected to the network, it must be configured. All configuration management
is done via the RUGGEDCOM ROS interface. For more information about configuring the device, refer to the
RUGGEDCOM ROS User Guide associated with the installed software release.
Chapter 2
Configuring the Device15
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Chapter 2
Installing the Device
RUGGEDCOM RS910L
Installation Guide
16Configuring the Device
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RUGGEDCOM RS910L
1
3
2
Installation Guide
Communication Ports
Communication Ports
The RUGGEDCOM RS910L can be equipped with various types of communication ports to enhance its abilities and
performance.
Chapter 3
Figure9:Port Assignment
1.Ports 1 and 22.Ports 3 and 43.Port 9
PortType
1 and 2Serial Ports
3 and 4Copper (10/100Base-TX) or Fiber Optic (10/100Base-FX) Ethernet Ports
9EoVDSL Port
CONTENTS
• Section3.1, “Copper Ethernet Ports”
• Section3.2, “Fiber Optic Ethernet Ports”
• Section3.3, “EoVDSL Ports”
17
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Chapter 3
1
2
1
8
Communication Ports
Section3.1
Installation Guide
Copper Ethernet Ports
The RUGGEDCOM RS910L supports multiple 10/100Base-TX Ethernet ports that allow connection to standard
Category 5 (CAT-5) unshielded twisted-pair (UTP) cables with RJ45 male connectors. The RJ45 receptacles are
directly connected to the chassis ground on the device and can accept CAT-5 shielded twisted-pair (STP) cables.
WARNING!
Electric shock hazard – risk of serious personal injury and/or equipment interference. If shielded
cables are used, make sure the shielded cables do not form a ground loop via the shield wire and the
RJ45 receptacles at either end. Ground loops can cause excessive noise and interference, but more
importantly, create a potential shock hazard that can result in serious injury.
LEDs
Each port features a Speed and Link/Activity LED that indicates the state of the port.
LEDStateDescription
RUGGEDCOM RS910L
Figure10:RJ45 Port LEDs
1.Speed LED2.Link/Activity LED
Pin-Out
The following is the pin-out for the RJ45 male connectors:
Figure11:RJ45 Ethernet Port Pin Configuration
Speed
Link/Activity
PinNameDescription
1RX+Receive Data+
2RX-Receive Data-
3TX+Transmit Data+
4Reserved (Do Not Connect)
5Reserved (Do Not Connect)
6TX-Transmit Data-
YellowThe port is operating
OffThe port is operating
Yellow (Solid)Link established
Yellow (Blinking)Link activity
OffNo link detected
at 100 Mbps
at 10 Mbps
7Reserved (Do Not Connect)
8Reserved (Do Not Connect)
Specifications
For specifications on the available copper Ethernet ports, refer to Section4.3, “Copper Ethernet Port
Specifications”.
18Copper Ethernet Ports
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RUGGEDCOM RS910L
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Installation Guide
Section3.2
Communication Ports
Fiber Optic Ethernet Ports
Fiber optic Ethernet ports are available with either MTRJ (Mechanical Transfer Registered Jack), LC (Lucent
Connector), SC (Standard or Subscriber Connector) or ST (Straight Tip) connectors. Make sure the Transmit (Tx)
and Receive (Rx) connections of each port are properly connected and matched to establish a proper link.
Port Types
Chapter 3
Figure12:MTRJ Port
1.Tx Connector2.Rx Connector
Figure14:SC Port
1.Tx Connector2.Rx Connector
Figure13:LC Port
1.Tx Connector2.Rx Connector
Figure15:ST Port
1.Tx Connector2.Rx Connector
LEDs
Each port features an LED that indicates the link/activity state of the port.
StateDescription
Yellow (Solid)Link established
Yellow (Blinking)Link activity
OffNo link detected
Specifications
For specifications on the available fiber optic Ethernet ports, refer to Section4.4, “Fiber Optic Ethernet Port
Specifications”.
Section3.3
EoVDSL Ports
Ethernet over VDSL (EoVDSL) connections operate in pairs with one device configured as the Master and the other
as the Slave. In VDSL (Very-high-bit-rate Digital Subscriber Line), the terms Central Office (CO) or Line Termination
Fiber Optic Ethernet Ports19
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Chapter 3
Communication Ports
Installation Guide
(LT) are used interchangeably for the Master, and the terms Customer Premise Equipment (CPE) or Network
Termination (NT) are used interchangeably for the Slave. All EoVDSL line configuration settings are modified on
the Master and pushed to the Slave. Data flowing from the Master to the Slave is designated downstream, while
data flowing from the Slave to the Master is designated upstream.
Siemens supports two types of EoVDSL:
• Universal EoVDSL
Universal EoVDSL ports are Master/Slave selectable and offer symmetric data rates (upstream and downstream)
up to 35 Mbps. They are best suited for higher throughput connections spanning distances up to 2.5 km (1.6
mi).
• Long-Reach EoVDSL
Long-Reach EoVDSL ports are fixed as either Master or Slave, but offer asymmetric data rates (upstream and
downstream) up to 40 Mbps. They are best suited for lower throughput connections spanning distances up to 5
km (3.1 mi).
Universal and Long-Reach EoVDSL ports are physically indistinguishable from each other. However, the port type
can be determined either from the order code or through the RUGGEDCOM ROS user interface.
EoVDSL ports can be connected using RJ11 male connectors.
IMPORTANT!
Universal and Long-Reach EoVDSL ports (master or slave) must be connected to EoVDSL ports (slave or
master) of the same type. Connection between Universal EoVDSL ports and Long-Reach EoVDSL ports
is not supported. While master/slave mode can be modified on Universal EoVDSL ports, the operating
mode of all Long-Reach EoVDSL ports is predetermined by hardware. As a result, master/slave mode
cannot be modified on Long-Reach EoVDSL ports.
RUGGEDCOM RS910L
LEDs
Each EoVDSL port has a Link/Act LED and a Master LED. On devices with Universal EoVDSL ports, the Master LED
can be toggled on or off depending on whether the port is set to be a Master or Slave. On devices with Long-Reach
EoVDSL ports, the Master LED will be on all the time if the device is set to be the Master, or off if the device is set
to be the Slave.
LEDStateDescription
Green (Solid)The device is in Master mode.Master
OffThe device is in Slave mode.
Link/Act
Green (Solid)Link established
Green (Blinking)Link activity
OffNo link detected
Pin-Out
The following is the pin-out for the RJ11 connectors:
NOTE
All RJ11 connectors conform to the standard telephony pin configuration.
20EoVDSL Ports
Page 31
RUGGEDCOM RS910L
16
Installation Guide
Communication Ports
Chapter 3
PinDescription
1Reserved (Do Not Connect)
2Reserved (Do Not Connect)
3Ring
Figure16:EoVDSL RJ11 Modem Port
4Tip
5Reserved (Do Not Connect)
6Reserved (Do Not Connect)
CONTENTS
• Section3.3.1, “EoVDSL Wiring”
• Section3.3.2, “Configuration and Setup”
• Section3.3.3, “EoVDSL Performance”
Section3.3.1
EoVDSL Wiring
VDSL operates over 2-wire Category 3 (CAT-3) or higher twisted-pair wiring. Other twisted-pair wiring with similar
characteristics may work, although the performance will vary depending on the cable characteristics and distance.
When wiring EoVDSL ports, note the following:
• EoVDSL ports are designed to be used on private communications lines for point-to-point connections and are
not to be connected to the Public Switched Telephone Network (PSTN).
• To reduce the risk of fire, use only #26 AWG or larger telecommunication line cord.
• Twisted-pairs are an effective way of reducing both magnetic and capacitive interference, as they reduce the
magnetic loop area to nearly zero and maintain a consistent distribution of capacitances to both ground and
other sources. Therefore, make sure twisting is consistent throughout the cable length.
• Open leads (also known as bridged taps or drop-lines) along the length of the cable will cause an impedance
mismatch and result in VDSL signal degradation.
• Make sure the cable impedance is consistent throughout the cable run. Avoid mixing different wiring (e.g.
wiring with different gages) in cable runs, as this will cause an impedance mismatch and result in VDSL signal
degradation.
• Make sure wiring is adequately separated between power and control circuits. Switching spikes and surges in
power and control circuits can couple noise onto the VDSL line, causing interruptions in communications.
• Lower speeds are less susceptible to interference and will transmit greater distances over the same wiring than
higher speeds. Use the minimum speed that will provide adequate data transfer speed.
Section3.3.2
Configuration and Setup
If the RUGGEDCOM RS910L and another device both have Universal EoVDSL ports, configure one device to be the
Master and the other the Slave. If both devices have a Long-Reach EoVDSL port, no Master/Slave configuration is
necessary, since the ports will already be fixed as Master or Slave.
EoVDSL Wiring21
Page 32
Chapter 3
Communication Ports
Installation Guide
Once configured and connected together, each device will attempt to achieve the maximum speed based on the
line length and conditions. The RUGGEDCOM RS910L's Link/Act LED may flash on and off several times before
setting on a final link speed and declaring the port up.
For more information about configuring the RUGGEDCOM RS910L, refer to the ROS User Guide for the RS910L.
Section3.3.3
EoVDSL Performance
The following describes the behavior and performance characteristics of EoVDSL.
EoVDSL Modes
The EoVDSL port can be configured to operate in one of two modes:
• Auto Mode (default)
In Auto Mode, the device will step through the different speeds and automatically select the best bit-rate based
on the current line conditions.
• Manual Mode
In Manual Mode, the user can select one of the speed settings and the device will only attempt to attain the set
speed.
If the line conditions degrade (reducing the SNR or Signal to Noise Ratio), but the device is able to maintain
the link, an alarm will be triggered to notify the user of the reduced SNR. By configuring the Rescan Mode
parameter in RUGGEDCOM ROS, the user can control at which point the scan process will be restarted when the
line conditions degrade. If Link only is selected, the device will restart the scan process if the line conditions
degrade, such that the device is unable to maintain the current link. If Link or SNR is selected, the device will
restart the scan process if either the SNR has dropped below a pre-defined acceptable level or when the device is
unable to maintain the current link, or whichever comes first.
RUGGEDCOM RS910L
NOTE
If the Mode parameter is set to Manual Mode, the restart of the scan process will only attempt to
attain the set speed in manual mode.
For information about configuring EoVDSL, refer to the RUGGEDCOM ROS User Guide for the RUGGEDCOM
RS910L.
NOTE
Assuming the distance can support the speed setting, the time to establish a link is typically 15 to 30
seconds.
Universal EoVDSL Performance Characteristics
On No. 24 AWG Polyethylene Insulated Cable (PIC) twisted-pair wiring, the following performance is typical with
Universal EoVDSL:
DistanceDownstream/Upstream (Mbps)
0.5 km (1640 ft)35
0.6 km (1969 ft)30
0.7 km (2297 ft)25
22EoVDSL Performance
Page 33
RUGGEDCOM RS910L
Installation Guide
DistanceDownstream/Upstream (Mbps)
0.9 km (2953 ft)20
1.0 km (3280 ft)15
1.3 km (4265 ft)10
1.7 km (5577 ft)5
2.0 km (6562 ft)2.5
2.5 km (8202 ft)1.2
Communication Ports
Long-Reach EoVDSL Performance Characteristics
On No. 24 AWG Polyethylene Insulated Cable (PIC) twisted-pair wiring, the following performance is typical with
Long-Reach EoVDSL:
Chapter 3
Distance (km)Distance (ft)
0.5016004020
1.003300255
1.504900200.54
2.006600150.54
2.508200100.54
3.201050050.54
4.00131002.10.54
4.60151001.20.54
5.00164000.480.18
Downstream (Master
to Slave) (Mbps)
Upstream (Slave
to Master) (Mbps)
EoVDSL Performance23
Page 34
Chapter 3
Communication Ports
RUGGEDCOM RS910L
Installation Guide
24EoVDSL Performance
Page 35
RUGGEDCOM RS910L
Installation Guide
Technical Specifications
This section provides important technical specifications related to the device.
CONTENTS
• Section4.1, “Power Supply Specifications”
• Section4.2, “Failsafe Relay Specifications”
• Section4.3, “Copper Ethernet Port Specifications”
• Section4.4, “Fiber Optic Ethernet Port Specifications”
• Section4.5, “Serial Port Specifications”
• Section4.6, “Operating Environment”
• Section4.7, “Mechanical Specifications”
Technical Specifications
Chapter 4
Section4.1
Power Supply Specifications
Hazardous Environments
Power Supply Type
HI
2412 VDC24 VDC3.15 A(T)1.5 kVDC10 W
4837 VDC72 VDC3.15 A(T)1.5 kVDC10 W
a
(T) denotes time-delay fuse.
b
Power consumption varies based on configuration.
MinimumMaximum
125 VDC250 VDC3.15 A(T)4 kVAC10 W
100 VAC240 VAC3.15 A(T)4 kVAC10 W
Non-Hazardous Environments
Power Supply Type
MinimumMaximum
Input Range
Input Range
Internal
Fuse Rating
Internal
Fuse Rating
a
c
Isolation
Isolation
Maximum Power
Consumption
Maximum Power
Consumption
b
d
HI
2410 VDC36 VDC3.15 A(T)1.5 kVDC10 W
88 VDC300 VDC3.15 A(T)4 kVAC10 W
85 VAC264 VAC3.15 A(T)5.5 kVDC10 W
Power Supply Specifications25
Page 36
Chapter 4
Technical Specifications
RUGGEDCOM RS910L
Installation Guide
Power Supply Type
4837 VDC72 VDC3.15 A(T)1.5 kVDC10 W
c
(T) denotes time-delay fuse.
d
Power consumption varies based on configuration.
MinimumMaximum
Input Range
Section4.2
Failsafe Relay Specifications
Hazardous Environments
Maximum Switching VoltageRated Switching CurrentIsolation
30 VDC1 A
80 VDC
30 VAC
Non-Hazardous Environments
0.3 A
Internal
Fuse Rating
c
Isolation
1500 V
Maximum Power
for 1 minute
rms
Consumption
d
Maximum Switching VoltageRated Switching CurrentIsolation
30 VDC2 A, 60 W
125 VDC0.24 A, 30 W
125 VAC0.5 A, 62.5 W
220 VDC0.24 A, 60 W
250 VAC0.25 A, 62.5 W
1500 V
for 1 minute
rms
Section4.3
Copper Ethernet Port Specifications
The following details the specifications for copper Ethernet ports that can be ordered with the RUGGEDCOM
RS910L.
e
Speed
ConnectorRJ45
e
Duplex
Cable Type
Wiring Standard
Maximum Distance
f
g
h
10/100Base-TX
FDX/HDX
> CAT 5
TIA/EIA T568A/B
100 m (328 ft)
26Failsafe Relay Specifications
Page 37
RUGGEDCOM RS910L
Installation Guide
Technical Specifications
Chapter 4
Isolation
e
Auto-negotiating.
f
Shielded or unshielded.
g
Auto-crossover and auto-polarity.
h
Typical distance. Dependent on the number of connectors and splices.
i
RMS 1 minute.
i
1.5 kV
Section4.4
Fiber Optic Ethernet Port Specifications
The following details the specifications for fiber Ethernet ports that can be ordered with the RUGGEDCOM RS910L.
NOTE
• All optical power numbers are listed as dBm averages. To convert from average to peak add 3 dBm.
To convert from peak to average, subtract 3 dBm.
• Maximum segment length is greatly dependent on factors such as fiber quality, and the number
of patches and splices. Consult a Siemens sales associate when determining maximum segment
distances.
10Base-FL Fiber Optic
Mode
MMST
j
Typical.
Connector
Type
Cable
Tx λ (nm)
62.5/125850-16-918
j
Type (µm)
50/125850-19.8-12.8
Tx (dBm)
MinimumMaximum
Rx
Sensitivity
(dBm)
-34-11.22
Rx
Saturation
(dBm)
Distance
j
(km)
100Base-FX Fiber Optic
Mode
MMST
MMSC
MMMTRJ62.5/1251300-19-14-31-14212
SMST9/1251300-15-8-32-32017
Connector
Type
Tx λ (nm)
62.5/1251300-19-14-31-14212
50/1251300-22.5-14-31-1428.5
62.5/1251300-19-14-31-14212
50/1251300-22.5-14-31-1428.5
k
Cable
Type (μm)
Tx (dBm)
MinimumMaximum
Rx
Sensitivity
(dBm)
Rx
Saturation
(dBm)
Distance
k
(km)
Power
Budget
(dB)
14.2
Power
Budget
(dB)
SMSC9/1251300-15-8-31-72016
SMLC9/1251300-15-8-34-72019
Fiber Optic Ethernet Port Specifications27
Page 38
Chapter 4
Technical Specifications
RUGGEDCOM RS910L
Installation Guide
Mode
SMSC9/1251300-50-34-35029
SMLC9/1251300-50-3535030
SMSC9/125130005-3709037
SMLC9/125130005-3709037
MMLC50/1251300-22.5-14-31-1428.5
k
Typical.
Connector
Type
Tx λ (nm)
k
Cable
Type (μm)
Tx (dBm)
MinimumMaximum
Rx
Sensitivity
(dBm)
Rx
Saturation
(dBm)
Distance
Section4.5
Serial Port Specifications
The following details the specifications for serial ports that can be ordered with the RUGGEDCOM RS910L.
Copper Serial Ports
Baud Rate300 to 230 kbps
ConnectorDB9 or RJ45
(km)
Power
Budget
k
(dB)
Isolation2.5 kV
Fiber Serial Ports
ModeMultimode
ConnectorST
Typical Distance (km)5
Optical Wavelength (nm)850
Cable Size50/125 or 62.5/125
Section4.6
Operating Environment
ParameterRangeComments
Ambient Operating Temperature-40 to 85 °C
(-40 to 185 °F)
Ambient Relative Humidity5% to 95%Non-condensing
Measured from a 30 cm (12 in) radius surrounding the center of the
enclosure.
Ambient Storage Temperature-40 to 85 °C
(-40 to 185 °F)
28Serial Port Specifications
Page 39
RUGGEDCOM RS910L
Installation Guide
Section4.7
Mechanical Specifications
DimensionsRefer to Chapter5, Dimension Drawings
Weight1.2 kg (2.7 lbs)
Ingress ProtectionIP40 (1 mm or 0.04 in objects)
Enclosure20 AWG Galvanized Steel
Technical Specifications
Chapter 4
Mechanical Specifications29
Page 40
Chapter 4
Technical Specifications
RUGGEDCOM RS910L
Installation Guide
30Mechanical Specifications
Page 41
RUGGEDCOM RS910L
99.06
187.96
168.66
65.3
116.59
7.87
Installation Guide
Dimension Drawings
Dimension Drawings
Chapter 5
NOTE
All dimensions are in millimeters, unless otherwise stated.
Figure17:Overall Dimensions
31
Page 42
Chapter 5
13.64
101.611.2
78.74120.65
194.06
83.20
183.90
128.4
Dimension Drawings
RUGGEDCOM RS910L
Installation Guide
Figure18:Panel and DIN Rail Mount Dimensions
32
Page 43
RUGGEDCOM RS910L
Installation Guide
Certification
The RUGGEDCOM RS910L device has been thoroughly tested to guarantee its conformance with recognized
standards and has received approval from recognized regulatory agencies.
CONTENTS
• Section6.1, “Approvals”
• Section6.2, “EMC and Environmental Type Tests”
Section6.1
Approvals
Chapter 6
Certification
This section details the standards to which the RUGGEDCOM RS910L complies.
CONTENTS
• Section6.1.1, “CSA”
• Section6.1.2, “FCC”
• Section6.1.3, “FDA/CDRH”
• Section6.1.4, “ISED”
• Section6.1.5, “RoHS”
• Section6.1.6, “Other Approvals”
Section6.1.1
CSA
This device meets the requirements of the following Canadian Standards Association (CSA) standards under
certificate 1550963:
• CAN/CSA-C22.2 No. 60950-1
Information Technology Equipment – Safety – Part 1: General Requirements (Bi-National Standard, with UL
60950-1)
• UL 60950-1
Information Technology Equipment – Safety Part 1: General Requirements
• CAN/CSA-C22.2 No. 0-M91
General Requirements - Canadian Electrical Code, Part II
• CAN/CSA-C22.2 No. 142-M1987
Process Control Equipment Industrial Products
Approvals33
Page 44
Chapter 6
Certification
• CAN/CSA-C22.2 No. 213-16
Nonincendive Electrical Equipment for Use in Class I and II, Division 2 and Class III, Divisions 1 and 2 Hazardous
(Classified) Locations (Bi-National Standard with ANSI/ISA-12.12.01-2016)
• UL 916
Standard for Energy Management Equipment
• ANSI/ISA-12.12.01-2015
Non-Incendive Electrical Equipment for Use in Class I and II, Division 2 and Class III, Division 1 and 2 Hazardous
(Classified) Locations
It is specifically approved for use in hazardous locations defined as:
• Class I, Division 2, Groups A, B, C, D
• Temperature rating T6 at 40 °C and T4A at 85 °C
Section6.1.2
RUGGEDCOM RS910L
Installation Guide
FCC
This device 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 device 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 users will be required to
correct the interference at their own expense.
Section6.1.3
FDA/CDRH
This device meets the requirements of the following U.S. Food and Drug Administration (FDA) standard:
• Title 21 Code of Federal Regulations (CFR) – Chapter I – Sub-chapter J – Radiological Health
Section6.1.4
ISED
This device is declared by Siemens Canada Ltd to meet the requirements of the following ISED (Innovation Science
and Economic Development Canada) standard:
• CAN ICES-3 (A)/NMB-3 (A)
Section6.1.5
RoHS
This device is declared by Siemens Canada Ltd to meet the requirements of the following RoHS (Restriction of
Hazardous Substances) directives for the restricted use of certain hazardous substances in electrical and electronic
equipment:
34FCC
Page 45
RUGGEDCOM RS910L
Installation Guide
• China RoHS 2
Administrative Measure on the Control of Pollution Caused by Electronic Information Products
A copy of the Material Declaration is available online at https://support.industry.siemens.com/cs/ww/en/
view/109738831.
Section6.1.6
Other Approvals
This device meets the requirements of the following additional standards:
• IEC 61000-6-2
Electromagnetic Compatibility (EMC) – Part 6-2: Generic Standards – Immunity for Industrial Environments
Section6.2
EMC and Environmental Type Tests
The RUGGEDCOM RS910L has passed the following Electromagnetic Compatibility (EMC) and environmental tests.
IEC 61000-4-29Voltage Dips and InterruptsDC Power Ports30% for 0.1 s
IEC 61000-4-11Voltage Dips and InterruptsAC Power Ports100% for 5 Periods
100% for 50 Periods
RUGGEDCOM RS910L
Installation Guide
1000 A/m for 1 s
60% for 0.1 s
100% for 0.05 s
IEC 61000-4-12Damped Oscillatory
IEC 61000-4-17Ripple on DC Power SupplyDC Power Ports10%3
IEC 60255-5
Dielectric Strength
HV Impulse
Signal Ports2.5 kV Common Mode @ 1 MHz
1 kV Differential Mode @ 1 MHz
DC Power Ports2.5 kV Common Mode @ 1 MHz
1 kV Differential Mode @ 1 MHz
AC Power Ports2.5 kV Common Mode @ 1 MHz
1 kV Differential Mode @ 1 MHz
Signal Ports30 V Continuous
300 V for 1 s
DC Power Ports30 V Continuous
300 V for 1 s
Signal Ports2 kV (Failsafe Relay Output)
DC Power Ports2 kV
AC Power Ports2 kV
Signal Ports5 kV (Failsafe Relay Output)
DC Power Ports5 kV
AC Power Ports5 kV
3
3
3
4IEC 61000-4-16Mains Frequency Voltage
4
EMC Immunity Type Tests per IEEE 1613
NOTE
The RUGGEDCOM RS910L meets Class 2 requirements for an all-fiber configuration and Class 1
requirements for copper ports. Class 1 allows for temporary communication loss, while Class 2 requires
error-free and interrupted communications.
DescriptionTest Levels
Enclosure Contact± 8 kVESD
Enclosure Air± 15 kV
Radiated RFIEnclosure Ports35 V/m
Fast Transient
36EMC and Environmental Type Tests
Signal Ports± 4 kV @ 2.5 kHz
DC Power Ports± 4 kV
AC Power Ports± 4 kV
Earth Ground Ports± 4 kV
Page 47
RUGGEDCOM RS910L
Installation Guide
Chapter 6
Certification
DescriptionTest Levels
Oscillatory
HV Impulse
Dielectric Strength
Signal Ports2.5 kV Common Mode @ 1 MHz
DC Power Ports2.5 kV Common and Differential Mode @ 1 MHz
AC Power Ports2.5 kV Common and Differential Mode @ 1 MHz
Signal Ports5 kV (Failsafe Relay)
DC Power Ports5 kV
AC Power Ports5 kV
Signal Ports2 kV (Failsafe Relay)
DC Power Ports2 kV
AC Power Ports2 kV
Environmental Type Tests
TestDescriptionTest LevelsSeverity Levels
IEC 60068-2-1Cold TemperatureTest Ad-40 °C (-40 °F), 16 Hours
IEC 60068-2-2Dry HeatTest Bd85 °C (185 °F), 16 Hours
IEC 60068-2-30Humidity (Damp
Heat, Cyclic)
IEC 60255-21-1Vibration2 g @ 10-150 HzClass 2
Test Db95% (Non-Condensing),
55 °C (131 °F), 6 Cycles
IEC 60255-21-2Shock30 g @ 11 msClass 2
EMC and Environmental Type Tests37
Page 48
Chapter 6
Certification
RUGGEDCOM RS910L
Installation Guide
38EMC and Environmental Type Tests
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