Siemens RUGGEDCOM RSG2288, RUGGEDCOM RSG2300 Installation Manual

Preface

RUGGEDCOM RSG2288

Installation Guide
Introduction
Installing Device
Communication Ports
Dimension Drawings
Certification
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2
3
4
5
6
12/2015
RC1045-EN-09
RUGGEDCOM RSG2288
Installation Guide
Copyright © 2015 Siemens Canada Ltd.
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 manual 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
ROX™, Rugged Operating System On Linux™, CrossBow™ and ELAN™ are trademarks of Siemens Canada Ltd. ROS® is a registered trademark 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:
• Copyright © 2004 GoAhead Software, Inc. All Rights Reserved.
Security Information
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.
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RUGGEDCOM RSG2288
Installation Guide
Contacting
Address
Siemens Canada Ltd. Industry Sector 300 Applewood Crescent Concord, Ontario Canada, L4K 5C7
Telephone
Toll-free: 1 888 264 0006 Tel: +1 905 856 5288 Fax: +1 905 856 1995
E-mail
ruggedcom.info.i-ia@siemens.com
Web
www.siemens.com/ruggedcom
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RUGGEDCOM RSG2288
Installation Guide

Table of Contents

Table of Contents
Preface ............................................................................................................... vii
Alerts ................................................................................................................................................ vii
Related Documents ............................................................................................................................ vii
Accessing Documentation .................................................................................................................. viii
Training ............................................................................................................................................ viii
Customer Support ............................................................................................................................. viii
Chapter 1
Introduction .......................................................................................................... 1
1.1 Feature Highlights ........................................................................................................................ 1
1.2 Description .................................................................................................................................. 2
1.3 Precision Time Protocol (PTP) Support ......................................................................................... 3
1.3.1 Supported Time Synchronization Sources ........................................................................... 4
1.3.2 AM and TTL Outputs ......................................................................................................... 5
1.3.3 IEEE 1588 Support ........................................................................................................... 6
Chapter 2
Installing Device .................................................................................................. 7
2.1 Mounting the Device .................................................................................................................... 7
2.1.1 Mounting the Device to a Rack .......................................................................................... 8
2.1.2 Mounting the Device on a DIN Rail .................................................................................... 9
2.1.3 Mounting the Device to a Panel ....................................................................................... 10
2.2 Connecting Power ...................................................................................................................... 11
2.2.1 Connecting AC Power ..................................................................................................... 12
2.2.2 Connecting DC Power ..................................................................................................... 13
2.2.3 Wiring Examples ............................................................................................................. 15
2.3 Installing a GPS Antenna ........................................................................................................... 17
2.4 Connecting the Failsafe Alarm Relay ........................................................................................... 19
2.5 Grounding the Device ................................................................................................................. 20
2.6 Connecting to the Device ........................................................................................................... 20
2.7 Cabling Recommendations ......................................................................................................... 21
2.7.1 Protection On Twisted-Pair Data Ports .............................................................................. 22
2.7.2 Gigabit Ethernet 1000Base-TX Cabling Recommendations ................................................. 22
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Table of Contents
Chapter 3
RUGGEDCOM RSG2288
Installation Guide
Communication Ports ......................................................................................... 23
3.1 Copper Ethernet Ports ................................................................................................................ 24
3.2 Fiber Optic Ethernet Ports .......................................................................................................... 25
3.3 SFP Optic Ethernet Ports ........................................................................................................... 25
3.3.1 Installing an SFP Optical Port .......................................................................................... 26
3.3.2 Removing an SFP Optical Port ......................................................................................... 27
3.4 GBIC Optic Ethernet Ports .......................................................................................................... 28
3.4.1 Installing a GBIC Optical Port ........................................................................................... 28
3.4.2 Removing a GBIC Optical Port ......................................................................................... 29
3.5 BNC Ports ................................................................................................................................. 30
Chapter 4
Technical Specifications ..................................................................................... 33
4.1 Power Supply Specifications ....................................................................................................... 33
4.2 Failsafe Relay Specifications ...................................................................................................... 33
4.3 Supported Networking Standards ................................................................................................ 34
4.4 Copper Ethernet Port Specifications ............................................................................................ 34
4.4.1 Copper Gigabit Ethernet (1 Gbps) Port Specifications ........................................................ 34
4.5 Fiber Optic Ethernet Port Specifications ....................................................................................... 35
4.5.1 10FL Ethernet Optical Specifications ................................................................................ 35
4.5.2 Fast Ethernet (10/100 Mbps) Optical Specifications ........................................................... 35
4.5.3 Gigabit Ethernet (1 Gbps) Optical Specifications ................................................................ 36
4.6 PTP Specifications ..................................................................................................................... 37
4.7 Operating Environment ............................................................................................................... 38
4.8 Mechanical Specifications ........................................................................................................... 39
Chapter 5
Dimension Drawings .......................................................................................... 41
Chapter 6
Certification ........................................................................................................ 45
6.1 Standards Compliance ............................................................................................................... 45
6.2 Agency Approvals ...................................................................................................................... 45
6.3 EMC and Environmental Type Tests ............................................................................................ 46
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RUGGEDCOM RSG2288
Installation Guide

Preface

This guide describes the RUGGEDCOM RSG2288. 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.

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.
Preface
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.

Related Documents

Other documents that may be of interest include:
• ROS User Guide for the RUGGEDCOM RSG2288
Alerts vii
Preface
RUGGEDCOM RSG2288
Installation Guide

Accessing Documentation

The latest user documentation for RUGGEDCOM RSG2288 v 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.
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://www.automation.siemens.com/mcms/aspa-db/en/automation-technology/Pages/default.aspx.
Mobile App
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.
• Ask questions or share knowledge with fellow Siemens customers and the support community
viii Accessing Documentation
RUGGEDCOM RSG2288
Installation Guide

Introduction

The RUGGEDCOM RSG2288 is a rugged, fully managed, modular Ethernet switch specifically designed to operate reliably in electrically harsh and climatically demanding utility substation, railway and industrial environments. The RUGGEDCOM RSG2288 includes the IEEE 1588 v2 protocol with hardware time stamping, allowing high precision time synchronization over the Ethernet network with accuracies of 1 μs or better. The RUGGEDCOM RSG2288’s superior rugged hardware design coupled with the embedded Rugged Operating System (ROS) provides improved system reliability and advanced cyber security and networking features, making it ideally suited for creating Ethernet networks for mission-critical, real-time, control applications.
The RUGGEDCOM RSG2288’s modular flexibility offers 100/1000BaseX fiber and 10/100/1000BaseTX copper port combinations. Support for front or rear mount connectors coupled with support for multiple fiber connector types (SFP, GBIC, LC, SC) without loss of port density makes the RUGGEDCOM RSG2288 highly versatile and suitable for any application. The RUGGEDCOM RSG2288 is packaged in a rugged, galvanized steel enclosure with industrial grade DIN, panel, or 48 cm (19 in) rack-mount mounting options.
The following sections provide more information about the RUGGEDCOM RSG2288:
Section 1.1, “Feature Highlights”
Section 1.2, “Description”
Section 1.3, “Precision Time Protocol (PTP) Support”
Chapter 1
Introduction
Section 1.1

Feature Highlights

Ethernet Ports
• Up to 9 x Gigabit Ethernet ports (copper and fiber)
• Up to 9 x 100Base-FX Fiber Fast Ethernet ports (copper and fiber)
• 2-port modules for tremendous flexibility
• Non-blocking, store and forward switching
• Supports many types of fiber (multimode, single mode, bidirectional single strand)
• Full compliance with IEEE: 802.3, 802.3u & 802.3z
• Full duplex operation and flow control (IEEE 802.3x)
• Long haul optics allow Gigabit at distances up to 70 km
• Industry standard fiber optic connectors: LC, SC, SFP, GBIC
Advanced Time Synchronization
• Support for IEEE 1588 v2, GPS and IRIG-B time synchronization
• Hardware time stamping on all ports including Gigabit
• Transparent clock operation for high precision on switched networks (1us or better)
• Peer-to-peer path delay measurements
• High precision TCXO (Temperature Compensated Oscillator)
Feature Highlights 1
Chapter 1
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Introduction
• Supports master, slave and transparent clock modes
• Support for IRIG-B input and output
Rated for Reliability in Harsh Environments
• Immunity to EMI and heavy electrical surges
• Zero-Packet-Loss™ technology
• -40 to 85 °C (-40 to 185 °F) operating temperature (no fans)
• Conformal coated printed circuit boards (optional)
• 18 AWG galvanized steel enclosure
• Hazardous Location Certification: Class 1 Division 2
Universal Power Supply Options
• Fully integrated, dual-redundant (optional) power supplies
• Universal high-voltage range: 88-300 VDC or 85-264 VAC
• Popular low voltage ranges: 24 VDC (10-36 VDC), 48 VDC (36-72 VDC)
• Screw or pluggable terminal blocks for reliable, maintenance-free connections
• CSA/UL 60950-1 safety approved to 85 °C (185 °F)
RUGGEDCOM RSG2288
Installation Guide
Section 1.2

Description

The RUGGEDCOM RSG2288 features various ports, controls and indicator LEDs on the display panel for connecting, configuring and troubleshooting the device. The display panel can be located on the rear, front or top of the device, depending on the mounting configuration.
Figure 1: RUGGEDCOM RSG2288
1. Fiber or Copper Ethernet Ports 2. Copper Ethernet Port 3. BNC Ports 4. Port Status Indicator LEDs 5. Mode Button 6. RS-232
Serial Console Port (RJ45) 7. Display Mode Indicator LEDs 8. Alarm Indicator LED 9. Power Module Indicator LEDs
Communication Ports – Ports for communicating with other devices or accessing the RUGGEDCOM ROS operating system are described in Chapter 3, Communication Ports.
Port Status Indicator LEDs – Port status indicator LEDs indicate the operational status of each port, dependent on the currently selected mode.
2 Description
RUGGEDCOM RSG2288
Installation Guide
Chapter 1
Introduction
Mode Color/State Description
Status
Duplex
Speed
Green (Solid) Link detected
Green (Blinking) Link activity
Off No link detected
Green Full duplex mode
Orange Half duplex mode
Off No link detected
Green (Solid) 100 Mb/s
Green (Blinking) 1000 Mb/s
Orange (Solid) 10 Mb/s
Off No link detected
Display Mode Indicator LEDs – The display mode indicator LEDs indicate the current display mode for the port status indicator LEDs (i.e. Status, Duplex or Speed).
Mode button – The Mode button sets the display mode for the port status indicator LEDs (i.e. Status, Duplex or Speed). It can also be used to reset the device if held for 5 seconds.
Alarm Indicator LED – The alarm indicator LED illuminates when an alarm condition exists.
Power Module Indicator LEDs – The power module indicator LEDs indicate the status of the power modules.
Green – The power supply is supplying power
Red – Power supply failure
Off – No power supply is installed
RS-232 Console Port – The serial console port is for interfacing directly with the device and accessing initial management functions. For information about connecting to the device via the serial console port, refer to
Section 2.6, “Connecting to the Device”.
Section 1.3

Precision Time Protocol (PTP) Support

The Precision Time Protocol (PTP) module adds the ability to provide time synchronization via Ethernet using the Precision Time Protocol (PTP) and Network Time Protocol (NTP), and to synchronize with an external IRIG-B source or GPS network.
The PTP module features BNC ports for AM OUT, TTL IN/OUT and GPS IN. It also includes an LED to indicate when synchronization has been achieved.
NOTE
The PTP module can only be installed in slot 6. For more information, refer to Chapter 3,
Communication Ports.
Precision Time Protocol (PTP) Support 3
Chapter 1
1 2 3 4
Introduction
Figure 2: PTP Module
1. AM OUT Port 2. TTL OUT Port 3. TTL IN Port 4. GPS IN Port
For more information about the BNC ports, refer to Section 3.5, “BNC Ports”.
The following sections describe the PTP support in more detail:
Section 1.3.1, “Supported Time Synchronization Sources”
Section 1.3.2, “AM and TTL Outputs”
Section 1.3.3, “IEEE 1588 Support”
RUGGEDCOM RSG2288
Installation Guide
Section 1.3.1

Supported Time Synchronization Sources

The following time synchronization sources are supported by the RUGGEDCOM RSG2288, with or without the PTP card:
Synchronization Source Without PTP Card With PTP Card
NTP
IEEE 1588 v2
IRIG-B PWM
GPS
NTP
NTP (Network Time Protocol) is the standard for synchronizing the clocks of computer systems throughout the Internet and is suitable for systems that require accuracies in the order of 1 ms.
IRIG-B PWM
IRIG-B time synchronization is an even older, established, inter-device time synchronization mechanism providing accuracy in sub-milliseconds.
ü ü
ü ü
û ü
û ü
GPS
The Global Positioning System (GPS), as a source of accurate time, requires an external GPS antenna input to provide accurate time signals comparable to 500 ns. The RUGGEDCOM RSG2288 can use the GPS receiver on the PTP module to provide the time base for the system.
4 Supported Time Synchronization Sources
RUGGEDCOM RSG2288
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IEEE 1588
IEEE 1588 is designed to provide networked, packet-based time synchronization between different networking nodes (PTP devices). The RUGGEDCOM RSG2288 supports PTP v2, which is defined in the IEEE 1588-2008 standard. IEEE 1588 is designed to fill a niche not well served by either of the two older, dominant protocols, NTP and IRIG-B. IEEE 1588 is also designed for applications that cannot bear the cost of a GPS receiver at each node or for which GPS signals are inaccessible.
The RUGGEDCOM RSG2288 supports ordinary clock, boundary clock and transparent clock modes. An ordinary clock can be configured as either a Grandmaster Clock (GM) or a Slave Clock (SC) within the master-slave hierarchy.
Every Ethernet port on the RUGGEDCOM RSG2288 supports IEEE 1588. For more information, refer to
Section 1.3.3, “IEEE 1588 Support”.
Section 1.3.2

AM and TTL Outputs

The PTP card provides AM (Amplitude Modulated) and TTL (Transistor-Transistor Logic) outputs.
The AM OUT port supports the IRIG-B AM signal format, while the TTL OUT port supports the IRIG-B PWM and PPS signal formats. Enabling/disabling the output ports and – in the case of TTL OUT – selecting the signal format is controlled through the RUGGEDCOM ROS operating system.
Chapter 1
Introduction
IMPORTANT!
The input impedance of third-party AM inputs must be 100 Ω minimum.
The number of devices that can be connected to the AM OUT and TTL Out ports is dependent on the cabling type and length, as well as the input impedances of the devices. The following simplified circuit schematic shows the interface between an IRIG-B source and connected devices.
Figure 3: IRIG-B Simplified Circuit Schematic
1. Source 2. Cabling 3. Device
The maximum number of devices (N) that can be connected to the source is determined by checking if the source current (IS) required to drive the connected devices is less than the maximum drive current the source can provide, and verifying that the load voltage (VL) the connected devices see is greater than the minimum required voltage.
AM and TTL Outputs 5
Chapter 1
Introduction
Section 1.3.3

IEEE 1588 Support

RUGGEDCOM RSG2288 supports various IEEE 1588 time synchronization capabilities and provides synchronization in 2-step mode. This mode supports the following clock types:
• Peer-to-Peer Transparent Clock
• End-to-End Transparent Clock
• End-to-End Slave Clock
• End-to-End Master Clock
• Peer-to-Peer Slave Clock
• Peer-to-Peer Master Clock
• Ordinary/Transparent Clock
• Boundary Clock
RUGGEDCOM RSG2288
Installation Guide
6 IEEE 1588 Support
RUGGEDCOM RSG2288
Installation Guide

Installing 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 1 LASER PRODUCT. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
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.
Installing Device
Chapter 2
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.
Section 2.1, “Mounting the Device”
Section 2.2, “Connecting Power”
Section 2.3, “Installing a GPS Antenna”
Section 2.4, “Connecting the Failsafe Alarm Relay”
Section 2.5, “Grounding the Device”
Section 2.6, “Connecting to the Device”
Section 2.7, “Cabling Recommendations”
Section 2.1

Mounting the Device

The RUGGEDCOM RSG2288 is designed for maximum mounting and display flexibility. It can be equipped with connectors that allow it to be installed in a 48 cm (19 in) rack, 35 mm (1.4 in) DIN rail, or directly on a panel.
Mounting the Device 7
Chapter 2
Installing Device
RUGGEDCOM RSG2288
Installation Guide
NOTE
For detailed dimensions of the device with either rack, DIN rail or panel hardware installed, refer to
Chapter 5, Dimension Drawings.
The following sections describe the various methods of mounting the device:
Section 2.1.1, “Mounting the Device to a Rack”
Section 2.1.2, “Mounting the Device on a DIN Rail”
Section 2.1.3, “Mounting the Device to a Panel”
Section 2.1.1

Mounting the Device to a Rack

The RUGGEDCOM RSG2288 can be secured to a standard 48 cm (19 in) rack using separately purchased rack mount adapters. The adapters can be installed at the front or rear of the chassis.
Each adapter kit includes four adapters.
CAUTION!
Vibration hazard – risk of damage to the device. In high-vibration or seismically active locations, always install four rack mount adapters (two at the front of the chassis and two at the rear).
CAUTION!
Electrical/mechanical hazard – risk of damage to the device. Before installing the device in a rack, make sure of the following:
• When installing the device in a closed or multi-device rack, be aware that the operating ambient temperature of the rack may be higher than the ambient temperature of the room. Make sure the rack is installed in a suitable environment that can withstand the maximum ambient temperature generated by the rack.
• Make sure each device in the rack is separated by at least one rack-unit of space, or 44 mm (1.75 in), to promote 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.
• Do not exceed the maximum number of devices or weight restrictions specified by the rack manufacturer.
• Do not overload the supply circuit. Refer to the over-current protection and power supply ratings specified by the rack manufacturer.
• Make sure the rack and all devices have a proper ground-to-Earth connection. Pay particular attention to power supply connections other than direct connections to the branch circuit (e.g. power strips).
To secure the device to a standard 48 cm (19 in) rack, do the following:
NOTE
The device can be ordered with the communication ports located at the front or rear of the device. Placing the ports at the rear allows all data and power cabling to be installed and connected at the rear of the rack.
1. Make sure the rack mount adapters are installed on the correct side of the chassis.
8 Mounting the Device to a Rack
RUGGEDCOM RSG2288
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Installation Guide
• To make the modules and ports accessible, install the rack mount adapters at the rear of the chassis
• To make the management ports and LEDs accessible, install the rack mount adapters at the front of the chassis
NOTE
The chassis features multiple mounting holes, allowing the rack mount adapters to be installed up to 25 mm (1 in) from the face of the device.
Figure 4: Rack Mount Adapters
1. Rear 2. Front 3. Rack Mount Adapter
2. If required, install adapters on the opposite side of the device to protect from vibrations.
3. Insert the device into the rack.
4. Secure the adapters to the rack using the supplied hardware.
Installing Device
Chapter 2
Section 2.1.2

Mounting the Device on a DIN Rail

For DIN rail installations, the RUGGEDCOM RSG2288 can be equipped with panel/DIN rail adapters pre-installed on each side of the chassis. The adapters allow the device to be slid onto a standard 35 mm (1.4 in) DIN rail.
IMPORTANT!
DIN rail mounting is not recommended for constant vibration environments.
To mount the device to a DIN rail, do the following:
1. Align the adapters with the DIN rails and slide the device into place.
Mounting the Device on a DIN Rail 9
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