CRS-300
1:10 Redundancy Switch
Installation and Operation Manual
IMPORTANT NOTE: The information contained in this document supersedes all previously
published information regarding this product. Product specifications are subject to change
without prior notice.
Part Number MN/CRS300.IOM Revision 19
CRS-300
1:10 Redundancy Switch
Installation and Operation Manual
Part Number MN/CRS300.IOM
Revision 19
Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA, 480.333.2200, FAX: 480.333.2161
Copyright © Comtech EF Data, 2014. All rights reserved. Printed in the USA.
BLANK PAGE
iii
TABLE OF CONTENTS
TABLE OF CONTENTS ........................................................................................................................ III
TABLES ............................................................................................................................................ XI
FIGURES .......................................................................................................................................... XII
PREFACE ....................................................................................................................................... XVII
About this Manual ......................................................................................................................... xvii
Related Documents ............................................................................................................................... xvii
Conventions and References ......................................................................................................... xviii
Patents and Trademarks ....................................................................................................................... xviii
Warnings, Cautions and Notes ............................................................................................................. xviii
Examples of Multi-Hazard Notices ....................................................................................................... xviii
Recommended Standard Designations .................................................................................................. xix
Safety and Compliance .................................................................................................................... xix
Electrical Safety and Compliance............................................................................................................ xix
Electrical Installation .............................................................................................................................. xix
Operating Environment .......................................................................................................................... xix
European Union Radio Equipment and Telecommunications Terminal Equipment (R&TTE) Directive
(1999/5/EC) and EN 301 489-1 ............................................................................................................... xx
European Union Electromagnetic Compatibility (EMC) Directive (2004/108/EC) ............................. xx
European Union Low Voltage Directive (LVD) (2006/95/EC) ............................................................. xxi
European Union RoHS Directive (2002/95/EC) .................................................................................. xxi
European Union Telecommunications Terminal Equipment Directive (91/263/EEC) ....................... xxi
CE Mark .............................................................................................................................................. xxi
Product Support .............................................................................................................................. xxi
Comtech EF Data Headquarters ...................................................................................................... xxii
Warranty Policy ............................................................................................................................. xxii
Limitations of Warranty ......................................................................................................................... xxii
Exclusive Remedies ............................................................................................................................... xxiii
CHAPTER 1. INTRODUCTION ................................................................................................. 1–1
1.1 Overview ........................................................................................................................... 1–1
1.1.1 System-Level Block Diagram .................................................................................................... 1–4
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1.1.2 CRS-280/280L Functional Schematic ....................................................................................... 1–5
1.2 CRS-300 Compatibility ........................................................................................................ 1–6
1.3 Description of CRS-300 Features ......................................................................................... 1–7
1.3.1 Front Panel .............................................................................................................................. 1–7
1.3.2 Rear Panel ................................................................................................................................ 1–8
1.3.3 Plug-in Module (Card) Assemblies ........................................................................................... 1–9
1.3.3.1 CRS-300 System Controller Card Assembly .................................................................... 1–9
1.3.3.2 Power Supply Card Assemblies ....................................................................................... 1–9
1.3.3.3 Modem Interface Cards ................................................................................................ 1–10
1.3.3.3.1 CDM-625/A, CDM-570/A, CDM-570L/AL, CDM-600/L Interface Cards ................... 1–10
1.3.3.3.1.1 RMI Card ........................................................................................................... 1–11
1.3.3.3.1.2 TMI Cards .......................................................................................................... 1–11
1.3.3.3.2 SLM-5650/5650A, CDM-Qx/QxL, CDM-710G/710GL, CDM-710, CDM-700 Interface
Cards ................................................................................................................................. 1–12
1.3.3.3.2.1 RMI Cards .......................................................................................................... 1–13
1.3.3.3.2.2 TMI Cards .......................................................................................................... 1–14
1.4 Optional CRS-350 ESC Switch ............................................................................................ 1–15
1.5 Summary of Specifications ............................................................................................... 1–17
1.5.1 CRS-300 1:10 Redundancy Switch Specifications .................................................................. 1–17
1.5.2 Modem vs. Terrestrial User Data Interface Specifications .................................................... 1–18
1.5.3 CRS-280 and CRS-280L IF Switch Specifications .................................................................... 1–19
1.5.4 CRS-350 ESC Switch Specifications ........................................................................................ 1–19
1.5.5 Dimensional Envelope Details ............................................................................................... 1–20
CHAPTER 2. INSTALLATION ................................................................................................... 2–1
2.1 Unpack and Inspect the Shipment ...................................................................................... 2–1
2.2 Install the Unit Into a Rack Enclosure .................................................................................. 2–2
CHAPTER 3. SW
ITCH CONNECTORS AND PINOUTS ................................................................. 3–1
3.1 Cabling Connection Types .................................................................................................. 3–1
3.1.1 Coaxial Cable Connections....................................................................................................... 3–1
3.1.1.1 Type ‘BNC’ ....................................................................................................................... 3–2
3.1.1.2 Type ‘TNC’ ....................................................................................................................... 3–2
3.1.1.3 Type ‘N’ ........................................................................................................................... 3–2
3.1.1.4 Type ‘F’ ............................................................................................................................ 3–2
3.1.1.5 Type ‘SMA’ (Subminiature Version ‘A’) ........................................................................... 3–3
3.1.2 D-Subminiature Cable Connections ......................................................................................... 3–3
3.1.3 RJ-45, RJ-48 Cable Connections ............................................................................................... 3–3
3.2 CRS-300 User Data Connectors ........................................................................................... 3–4
3.2.1 CRS-230 Controller Connectors ............................................................................................... 3–4
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3.2.1.1 IF Switch Control Connector, DB-25M ............................................................................ 3–4
3.2.1.2 485 Pass-Through Connector, DB-9F .............................................................................. 3–4
3.2.1.3 Remote Control Connector, DB-9M ................................................................................ 3–5
3.2.1.4 System Alarms Connector, DB-25F ................................................................................. 3–6
3.2.2 TMI User Data Connectors ...................................................................................................... 3–7
3.2.2.1 EIA-232/422/V.35 Connector, DB-25F (CRS-316) ........................................................... 3–7
3.2.2.2 EIA-232/422/V.35/LVDS Connector, DB-25F (CRS-320/340) .......................................... 3–8
3.2.2.3 ASI Connectors, BNC (CRS-325) ...................................................................................... 3–9
3.2.2.4 8 kHz IDR Connector, RJ-45F (CRS-330) .......................................................................... 3–9
3.2.2.5 Balanced G.703 Connector, DB-15F (CRS-325/330/340) .............................................. 3–10
3.2.2.6 Unbalanced G.703 Connectors, BNC (CRS-325/330/340) ............................................ 3–11
3.2.2.7 Unbalanced G.703 4-Port Connectors, BNC (CRS-345) ................................................. 3–11
3.2.2.8 HSSI Connector, HD-50F (CRS-336/370) ....................................................................... 3–12
3.2.2.9 10/100/1000 Gigabit Ethernet Connector, RJ-45F (CRS-316/336) ............................... 3–13
3.2.2.10 Quad E1 Connectors, RJ-48F (CRS-365) ........................................................................ 3–14
3.2.2.11 Quad E1 Connectors, DB-9F (CRS-365D) ....................................................................... 3–15
3.3 CRS-300 Chassis Ground and Power Connections .............................................................. 3–16
3.3.2.2 48V Direct Current (DC) Power Interface ..................................................................... 3–19
CHAPTER 4. CABLES AND CONNECTIONS ............................................................................... 4–1
4.1 Overview ........................................................................................................................... 4–1
4.2 Switch-to-Switch Connections ............................................................................................ 4–4
4.2.1 CRS-300 to CRS-280/280L Connection .................................................................................... 4–4
4.2.2 CRS-300 to CRS-350 Connection .............................................................................................. 4–4
4.2.3 CRS-300 to CRS-350 and CRS-280/280L Connection ............................................................... 4–4
4.3 IF Cable Connections ........................................................................................................
4–12
4.3.1 IF Cable Connections – Single Transponder (without CRS-280/280L) ................................... 4–12
4.3.2 IF Cable Connections – Multiple Transponder (Using IF Switch) ........................................... 4–14
4.4 CDM-625/A Modem Connections ..................................................................................... 4–18
4.4.1 RMI/TMI Limitations and Considerations .............................................................................. 4–18
4.4.2 Carrier-in-Carrier
®
(CnC) Data Connections ........................................................................... 4–19
4.4.3 Control and Data Connections – CRS-300 to Modem ........................................................... 4–21
4.4.3.1 Control Cabling Requirement (Regardless of Driving Traffic Data Type) ...................... 4–21
4.4.3.2 G.703 Balanced / Unbalanced Data Connections ......................................................... 4–22
4.4.3.3 G.703 Quad E1 Data Connections ................................................................................. 4–23
4.4.3.4 ASI Data Connections .................................................................................................... 4–24
4.4.3.5 EIA-422 Data Connections ............................................................................................ 4–25
4.4.3.6 HSSI Data Connections .................................................................................................. 4–26
4.4.3.7 LVDS Data Connections ................................................................................................. 4–26
4.4.3.8 Ethernet Data Connections ........................................................................................... 4–26
4.4.3.8.1 Ethernet Data Connection – Wired-thru Method (No Sub-Mux) ............................ 4–27
4.4.3.8.2 Ethernet Data Connection – Wired-around Method (Sub-Mux) ............................. 4–28
4.4.4 Data Connections – CRS-300 to User..................................................................................... 4–33
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4.4.5 Data Connections – CRS-350 Engineering Service Channel (ESC) Switch .............................. 4–33
4.4.5.1 ESC Data Connections – Modems to CRS-350 .............................................................. 4–33
4.4.5.2 ESC Data Connections – CRS-350 to User ..................................................................... 4–33
4.4.6 Operation of the CDM-625/A in CDM-600/L Emulation Mode ............................................. 4–33
4.4.6.1 Preparing the CDM-625/A for Operation in CDM-600/L Emulation Mode .................. 4–34
4.4.6.2 Control and Data Connections – CRS-300 to Modems in CDM-600/L Emulation Mode ......
...................................................................................................................................... 4–34
4.5 CDM-570/A, CDM-570L/AL Modem Connections .............................................................. 4–38
4.5.1 Control and Data Connections – CRS-300 to Modems .......................................................... 4–38
4.5.2 User Data Connections – CRS-300 to User ............................................................................ 4–38
4.6 SLM-5650/5650A Modem Connections ............................................................................. 4–42
4.6.1 RMI/TMI Limitations and Considerations .............................................................................. 4–42
4.6.2 Control Cable Connections – CRS-300 to Modems ............................................................... 4–42
4.6.3 Traffic Data Connections – CRS-300 to Modems................................................................... 4–43
4.6.3.1 Ethernet Traffic Data Connections................................................................................ 4–44
4.6.3.1.1 Ethernet Bridge Mode via the Optional GbE Interface ............................................ 4–44
4.6.3.1.2 Ethernet Bridge Mode via the Optional NP Interface .............................................. 4–44
4.6.4 User Data Connections – CRS-300 to User ............................................................................ 4–44
4.6.5 ESC Data Connections – Modems to CRS-350 ....................................................................... 4–44
4.6.6 User ESC Data Connections – CRS-350 to User ..................................................................... 4–45
4.7 CDM-Qx/QxL Modem Connections ................................................................................... 4–52
4.7.1 RMI/TMI Limitations and Considerations .............................................................................. 4–52
4.7.2 EIA-485 Connections – CRS-300 to Modems ......................................................................... 4–52
4.7.3 Control Y-Cable Connections – CRS-300 to Modems ............................................................ 4–54
4.7.4 Traffic Data Connections –
CRS-300 to Modems................................................................... 4–54
4.7.5 User Data Connections – CRS-300 to User ............................................................................ 4–55
4.8 CDM-710G/710GL Modem Connections ............................................................................ 4–62
4.8.1 RMI/TMI Limitations and Considerations .............................................................................. 4–62
4.8.2 Interface Combinations ......................................................................................................... 4–62
4.8.3 Control Cable Connections – CRS-300 to Modems ............................................................... 4–63
4.8.4 Serial Traffic Data Connections – CRS-300 to Modems ......................................................... 4–63
4.8.5 Ethernet Traffic Data Connections – CRS-300 to Modems ................................................... 4–63
4.8.6 User Data Connections – CRS-300 to User ............................................................................ 4–64
4.9 CDM-710 Modem Connections ......................................................................................... 4–68
4.9.1 RMI/TMI Limitations and Considerations .............................................................................. 4–68
4.9.2 Interface Combinations ......................................................................................................... 4–68
4.9.3 Control Cable Connections – CRS-300 to Modems ............................................................... 4–69
4.9.4 Serial Traffic Data Connections – CRS-300 to Modems ......................................................... 4–69
4.9.5 Ethernet Traffic Data Connections – CRS-300 to Modems ................................................... 4–69
4.9.6 User Data Connections – CRS-300 to User ............................................................................ 4–70
4.10 CDM-700 Modem Connections ......................................................................................... 4–74
4.10.1 RMI/TMI Limitations and Considerations ......................................................................... 4–74
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4.10.2 Interface Combinations ..................................................................................................... 4–74
4.10.3 Control Cable Connections – CRS-300 to Modems ........................................................... 4–75
4.10.4 Serial Traffic Data Connections – CRS-300 to Modems .................................................... 4–75
4.10.5 Ethernet Traffic Data Connections – CRS-300 to Modems ............................................... 4–76
4.10.5.1 Wired-thru Connections ............................................................................................... 4–76
4.10.5.2 Wired-around Connections........................................................................................... 4–76
4.10.6 User Data Connections – CRS-300 to User ........................................................................ 4–77
4.11 CDM-600/L Modem Connections ...................................................................................... 4–86
4.11.1 Control and Data Connections – CRS-300 to Modems ..................................................... 4–86
4.11.2 User Data Connections – CRS-300 to User ........................................................................ 4–88
4.11.3 ESC Data Connections – Modems to CRS-350................................................................... 4–88
4.11.4 User ESC Data Connections – CRS-350 to User ................................................................. 4–88
CHAPTER 5. MODEM, RMI/TMI, AND SWITCH CONFIGURATION ............................................ 5–1
5.2 Configure Your Modems .................................................................................................... 5–2
5.2.1 Connect Your Modem Power .................................................................................................. 5–2
5.2.2 Modem Firmware and Hardware Requirements .................................................................... 5–2
5.2.2.1 Update Your Modem Firmware ...................................................................................... 5–3
5.2.3 Configure Your Modem Operation .......................................................................................... 5–3
5.2.4 Configure Your Modems for 1:N Redundancy ........................................................................ 5–3
5.2.4.1 Configure Switch-to-CDM-625/A 1:N Redundancy ........................................................ 5–3
5.2.4.1.1 Configure CDM-625/A 1:N Redundancy for Carrier-in-Carrier® ................................ 5–4
5.2.4.2 Configure Switch-to-CDM-570/A, CDM-570L/AL, CDM-600/L 1:N Redundancy ............ 5–5
5.2.4.3 Configure Switch-to-SLM-5650/5650A 1:N Redundancy ............................................... 5–5
5.2.4.4 Configure Switch-to-CDM-Qx/QxL 1:N Redundancy ...................................................... 5–7
5.2.4.5 Configure Switch-to-CDM-710G/710GL, CDM-710, CDM-700 1:N Redundancy .......... 5–10
5.3 RMI Card Configuration Reference ................................................................................... 5–11
5.4 TMI Card Configuration Reference .................................................................................... 5–12
5.4.1 EIA-530 Interfaces via the CRS-316 TMI ................................................................................ 5–12
5.4.2 EIA-232/-422, V.35 Interfaces via the CRS-320 and CRS-340 TMIs ....................................... 5–15
5.4.3 HSSI Interfaces via the CRS-336 TMI ..................................................................................... 5–17
5.4.4 HSSI Interface via the CRS-370 TMI ....................................................................................... 5–19
5.5 Configure the CRS-300 Switch ........................................................................................... 5–20
5.5.1 Connect the Switch Power .................................................................................................... 5–20
5.5.2 About the Switch Fuses ......................................................................................................... 5–20
5.6 Update the CRS-300 Switch Firmware ............................................................................... 5–21
5.6.1.1 About Firmware Files, Naming, Versions, and Archive Formats .................................. 5–21
5.6.1.2 Switch Firmware Update Procedure ............................................................................. 5–22
5.6.1.2.1 Getting Started: Prepare for the Firmware Download ............................................ 5–22
5.6.1.2.2 Download and Extract the Firmware Update .......................................................... 5–23
5.6.1.2.3 Execute the CCCFLASH Upload Utility Application .................................................. 5–25
5.6.2 Configure the CRS-300 Switch Operation .............................................................................. 5–25
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5.6.2.1 Activate the Traffic Modems ........................................................................................ 5–25
5.6.2.2 Verify Each Active Modem Connection ........................................................................ 5–26
5.6.2.3 Set the Switch Operation Mode ................................................................................... 5–27
5.6.2.4 Set the Holdoff Period .................................................................................................. 5–27
5.6.2.5 Set the Backup Holdoff Period ...................................................................................... 5–28
5.6.2.5.1 Set the Restore Holdoff Period ................................................................................ 5–28
5.6.2.6 Set the Alarm Masks ..................................................................................................... 5–29
CHAPTER 6. FRONT PANEL OPERATION ................................................................................. 6–1
6.1 Overview ........................................................................................................................... 6–1
6.1.1 Front Panel LED Indicators ...................................................................................................... 6–2
6.1.1.1 Switch Status LED Indicators ........................................................................................... 6–2
6.1.1.2 Modem Status LED Indicators ......................................................................................... 6–3
6.1.2 Front Panel Keypad .................................................................................................................. 6–4
6.1.3 Front Panel Vacuum Fluorescent Display (VFD) ...................................................................... 6–5
6.1.3.1 Opening Screen ............................................................................................................... 6–5
6.1.3.2 Menu Structure ............................................................................................................... 6–6
6.2 Front Panel Operation ........................................................................................................ 6–7
6.2.1 SELECT: (Top-Level) Menu ....................................................................................................... 6–7
6.2.2 SELECT: CONFIG (Configuration) ............................................................................................. 6–7
6.2.2.1 CONFIG: MANUAL ........................................................................................................... 6–8
6.2.2.2 CONFIG: AUTO (AUTO-OFF or AUTO-ON) ....................................................................... 6–8
6.2.2.3 CONFIG: OPTIONS ........................................................................................................... 6–9
6.2.2.3.1 CONFIG: OPTIONS PRIORITY ................................................................................. 6–9
6.2.2.3.2 CONFIG: OPTIONS HOLDOFFS ............................................................................... 6–9
6.2.2.3.3 CONFIG: OPTIONS ALARM-MASK ........................................................................ 6–10
6.2.2.4 CONFIG: REMOTE .......................................................................................................... 6–11
6.2.2.4.1 CONFIG: REMOTE LOCAL ..................................................................................... 6–11
6.2.2.4.2 CON
FIG: REMOTE REMOTE ................................................................................. 6–11
6.2.2.5 CONFIG: ACTIVE (Activate Modems) ............................................................................ 6–12
6.2.3 SELECT: INFO (Information) ................................................................................................... 6–14
6.2.3.1 INFO: S/N ...................................................................................................................... 6–14
6.2.3.2 INFO: ID ......................................................................................................................... 6–14
6.2.3.3 INFO: SETUP .................................................................................................................. 6–14
6.2.3.4 INFO: IF-SWITCH ........................................................................................................... 6–14
6.2.3.5 INFO: REMCONT (Remote Control Info) ....................................................................... 6–15
6.2.3.6 INFO: MASK (Alarm Mask Info) ..................................................................................... 6–15
6.2.4 SELECT: MONITOR ................................................................................................................. 6–15
6.2.4.1 MONITOR: STATUS ........................................................................................................ 6–15
6.2.4.2 MONITOR: SW-ALARM .................................................................................................. 6–16
6.2.4.3 MONITOR: STORED-EVENTS ......................................................................................... 6–19
6.2.4.3.1 MONITOR: STORED-EVENTS VIEW ...................................................................... 6–19
6.2.4.3.2 MONITOR: STORED-EVENTS CLEAR-ALL .............................................................. 6–19
6.2.4.4 MONITOR: COMMS (Communications State) ............................................................... 6–19
6.2.4.5 MONITOR: IO ................................................................................................................ 6–20
6.2.5 SELECT: STORE/LD (Store or Load Configuration) ................................................................. 6–20
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6.2.5.1 STORE/LD: STORE .......................................................................................................... 6–20
6.2.5.2 STORE/LD: LOAD ........................................................................................................... 6–21
6.2.6 SELECT: UTILITY...................................................................................................................... 6–21
6.2.6.1 UTILITY: SET- RTC (Set Real-Time Clock) ....................................................................... 6–21
6.2.6.2 UTILITY: DISPLAY (Display Brightness) .......................................................................... 6–21
6.2.6.3 UTILITY: SWITCH-ID ....................................................................................................... 6–22
6.2.6.4 UTILITY: TEST ................................................................................................................. 6–22
6.2.6.5 UTILITY: RELAY .............................................................................................................. 6–22
CHAPTER 7. SERIAL-BASED REMOTE PRODUCT MANAGEMENT .............................................. 7–1
7.1 Overview ........................................................................................................................... 7–1
7.2 EIA-485 .............................................................................................................................. 7–1
7.3 EIA-232 .............................................................................................................................. 7–2
7.4 Rules for Remote Serial Communications with the CRS-300................................................. 7–2
7.5 Basic Protocol .................................................................................................................... 7–3
7.5.1 Packet Structure ...................................................................................................................... 7–4
7.5.1.1 Start of Packet ................................................................................................................. 7–4
7.5.1.2 Target Address ................................................................................................................ 7–5
7.5.1.3 Address Delimiter ........................................................................................................... 7–6
7.5.1.4 Instruction Code.............................................................................................................. 7–6
7.5.1.5 Instruction Code Qualifier ............................................................................................... 7–6
7.5.1.6 Optional Message Arguments ........................................................................................ 7–7
7.5.1.7 End Of Packet .................................................................................................................. 7–7
7.6 Remote Commands and Queries ........................................................................................ 7–8
APPENDIX A. ETHERNET NETWORK CONFIGURATIONS ........................................................... A–1
A.1 Overview .......................................................................................................................... A–1
A.2 Ethernet Routers vs. Switches ........................................................................................... A–1
A.3 Ethernet Configuration Examples ...................................................................................... A–2
A.3.1 Ethernet Network Overview ....................................................................................................
A–2
A.3.2 Ethernet Redundancy with CRS-300 ........................................................................................ A–3
A.3.2.1 Wired-thru Connection ................................................................................................... A–3
A.3.2.2 Wired-around Connection .............................................................................................. A–3
A.3.4 Hub-to-Hub with Standard Traffic using Routers .................................................................... A–4
A.3.5 Hub-to-Hub with Standard Traffic using Switches .................................................................. A–6
A.3.6 Hub-to-Remotes with Standard Traffic using Routers or Switches ......................................... A–8
A.3.7 Hub-to-Remotes, Split-path Traffic using Routers (Point-to-Multipoint).............................. A–10
A.3.8 Hub-to-Remotes, Split-path Traffic using Switches (Point-to-Multipoint) ............................ A–12
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APPENDIX B. CABLE DRAWINGS .............................................................................................. B-1
B.1 Overview ........................................................................................................................... B-1
B.2 User / Utility Cables ........................................................................................................... B-1
B.2.1 Switch-to-User, EIA-530-to-EIA-422/-449 Data Conversion Cable (DB-25MDB-37F) ...........B-2
B.2.2 Switch-to-User, EIA-530-to-V.35 Data Conversion Cable (DB-25MWinchester 34F) ...........B-3
B.2.3 Switch-to-User, Monitor and Control (M&C) Cable (DB-9FDB-9F) .......................................B-4
B.3 Control Cables ................................................................................................................... B-5
B.3.1 Switch-to-Modem, Control Cable for CDM-625/A (HD-15MDB-9M) ...................................B-6
B.3.2 Switch-to-Modem, Control Cable for SLM-5650/5650A (HD-15MHD-15M) ........................B-7
B.3.3 Switch-to-Modem, Optional ‘Y’ Control Cable for SLM-5650/5650A (HD-15MHD-15M,
DB-9F) ..................................................................................................................................................B-8
B.3.4 Switch-to-Modem, Standard EIA-485 Multi-Drop Shielded Cable for CDM-Qx/QxL (15X DB-9F)
..................................................................................................................................................B-9
B.3.5 EIA-485 Cable Termination for CDM-Qx/QxL Multi-Drop Cables (DB-9M) ........................... B-10
B.3.6 Switch-to-Modem, EIA-485 Null Modem Cable for CDM-Qx/QxL (DB-9MDB-9M) ........... B-11
B.3.7 Modem-to-Modem, Optional EIA-485 Multi-Drop Ribbon Cable for CDM-Qx/QxL (15X DB-9F) .
............................................................................................................................................... B-12
B.3.8 Switch-to-Modem, ‘Y’ Control Cable for CDM-Qx/QxL with CnC
(HD-15M2X DB-15F) ... B-13
B.3.9 Switch-to-Modem, Control Cable for CDM-7XX (HD-15MDB-15F) ................................... B-14
B.4 Control / IF / Data Cables & Accessories ........................................................................... B-15
B.4.1 Switch-to-Modem / Switch-to-User, EIA-232/422, EIA-530 Control and Data Cable
(DB-25MDB-25F) ............................................................................................................................. B-18
B.4.2 Switch-to-M
odem / Modem-to-User, IF Cable (BNC 50Ω Male) ........................................... B-19
B.4.3 Switch-to-Modem, ASI / Balanced G.703 / IF Cable (BNC 75Ω Male) ................................... B-20
®
B.4.4 Modem-to-Modem, Multi-Drop CnC
Plus Shielded Data Cable for CDM-625/A (11X DB-9M) ...
............................................................................................................................................... B-21
B.4.5 Modem-to-User, Ethernet Data Cable for CDM-625/A (RJ-45MHD-50M) ........................ B-22
B.4.6 Switch-to-Modem, Balanced G.703 Data Cable for CDM-625/A (DB-15FDB-15M) .......... B-23
B.4.7 Switch-to-Modem / Modem-to-User, Gigabit Ethernet, Quad E1 RJ-48 Connector Cable
(RJ-48MRJ-48M) .............................................................................................................................. B-24
B.4.8 Switch-to-Modem, HSSI Data Cable (HD-50MHD-50M) .................................................... B-25
B.4.9 Switch-to-Modem, Quad E1 Data ‘Y’ Cable for CDM-625/A (DB-15F2X DB-9M) .............. B-26
B.4.10 Modem-to-User, Quad E1 Data Cable for CDM-625/A (DB-9MDB-9F) ......................... B-27
B.4.11 Modem-to-User, Quad E1 Data Adapter Cable for CDM-625/A (DB-9M2X DB-15F) .... B-28
B.4.12 Modem-to-User, Quad E1 Data Adapter Cable for CDM-625/A (DB-9M2X RJ-48F) ..... B-29
B.4.13 Modem-to-Switch (CDM-625/A to CRS-350), Overhead Data Cable (DB-44M,
DB-9MDB-9F, DB-25M, DB-15F) ..................................................................................................... B-30
B.4.14 Switch-to-User / Switch-to-Modem, Balanced G.703 Data Cable (DB-15MDB-15F) .... B-31
B.4.15 Switch-to-Modem / Switch-to-User, Balanced G.703 Data Cable for CDM-570/A,
CDM-570L/AL (DB-15MDB-15F) ..................................................................................................... B-32
B.4.16 Modem-to-User, Optional T1/E1 Adapter for CDM-570/A, CDM-570L/AL, CDM-600/L
(DB-15MRJ-48F) .............................................................................................................................. B-33
B.4.17 Swi
tch-to-Modem, Quad E1 Data Cable for CDM-Qx/QxL (DB-15F4X RJ-45M) ............ B-34
B.4.18 Switch-to-Modem, G.703 Data Cable for CDM-700 (DB-9F8X BNC 75Ω Male) ............ B-35
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B.4.19 Switch-to-Modem, G.703 Data Cable for CDM-700 (DB-15F8X BNC 75Ω Male) .......... B-36
B.4.20 Switch-to-Modem, Audio Data Cable for CDM-600/L (DB-9MDB-9F) .......................... B-37
APPENDIX C. ADDRESSING SCHEME INFORMATION ................................................................ C–1
C.1 Addressing Overview ......................................................................................................... C–1
C.1.1 Switch Addresses ..................................................................................................................... C–2
C.1.2 Modem and Transceiver Addresses ........................................................................................ C–2
C.2 Modem Setup .................................................................................................................. C–11
C.3 Transceiver Setup ............................................................................................................ C–12
C.4 M&C Applications ............................................................................................................ C–13
TABLES
Table 1-1. CRS-300 Compatibility Table .................................................................................................... 1–6
Table 3-1. 485 Pass-Through User Data Connector .................................................................................. 3–4
Table 3-2. Remote Control Connector ...................................................................................................... 3–5
Table 3-3. System Alarms Connector ........................................................................................................ 3–6
Table 3-4. EIA-232/422/V.35 Connector ................................................................................................... 3–7
Table 3-5. EIA-232/422/V.35/LVDS Connector ......................................................................................... 3–8
Table 3-6. ASI Connectors ......................................................................................................................... 3–9
Table 3-7. 8 kHz – IDR ESC Connector ....................................................................................................... 3–9
Table 3-8. Balanced G.703 Connector .................................................................................................... 3–10
Table 3-9. Unbalanced G.703 Connectors .............................................................................................. 3–11
Table 3-10. Unbalanced G.703 Connectors ............................................................................................ 3–11
Table 3-11. HSSI Connector..................................................................................................................... 3–12
Table 3-12. 10/100/1000 Gigabit Ethernet Connector Pinouts .............................................................. 3–13
Table 3-13. Quad E1 Connector Pinouts (Typical Ports 1 through 4) ..................................................... 3–14
Table 3-14. Quad E1 Connector Pair Pinouts .......................................................................................... 3–15
Table 4-1. CDM-625/A Cable Usage (RMI/TMI) ...................................................................................... 4–21
Table 4-2. CDM-7
Table 4-3. CDM-710 Interface Card Combinations ................................................................................. 4–68
Table 4-4. CDM-700 Interface Card Combinations ................................................................................. 4–74
Table 5-1. RMI “JMP1” Jumper Settings (As Shipped) ............................................................................ 5–11
Table 5-2. CRS-316 “JP1” Jumper Settings .............................................................................................. 5–13
Table 5-3. CRS-316 “JP2” Jumper Settings .............................................................................................. 5–14
Table 5-4. CRS-316 “JP3” through “JP6” Jumper Settings ...................................................................... 5–14
Table 5-5. CRS-320/CRS-340 Jumper Settings ........................................................................................ 5–16
Table 5-6. CRS-336 Jumper “JP1” Settings .............................................................................................. 5–18
Table 5-7. CRS-336 Jumper “JP2” Settings .............................................................................................. 5–18
Table 5-8. CRS-370 Jumper “J2” Settings ................................................................................................ 5–19
10G/710GL Interface Card Combinations ................................................................... 4–62
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FIGURES
Figure 1-1. Typical Redundancy System-Level Block Diagram .................................................................. 1–4
Figure 1-2. CRS-280/280L IF Switch Functional Schematic ....................................................................... 1–5
Figure 1-3. CRS-300 Front Panel Features ................................................................................................ 1–7
Figure 1-4. CRS-300 Rear Panel – Configuration Example ........................................................................ 1–8
Figure 1-5. CRS-230 System Controller (AS/0377) .................................................................................... 1–9
Figure 1-6. CRS-240 AC Power Supply (AS/0376) ..................................................................................... 1–9
Figure 1-7. CRS-250 DC Power Supply (PL/10458-1) ................................................................................ 1–9
Figure 1-8. CRS-310 RMI (PL/9579-1) ..................................................................................................... 1–11
Figure 1-9. CRS-320 TMI EIA-232/-422 (PL/9581-1) ............................................................................... 1–11
Figure 1-10. CRS-330 TMI G.703 (PL/9033-1) ......................................................................................... 1–11
Figure 1-11. CRS-340 TMI EIA-232/-422 or LVDS or G.703 ..................................................................... 1–11
Figure 1-12. CRS-365D TMI E1 (1-4 ports) (PL/12985-2) ........................................................................ 1–11
Figure 1-13. CRS-370 TMI HSSI (PL/9034-1) ............................................................................................ 1–12
Figure 1-14. CRS-305 RMI (PL/11494-1) ................................................................................................. 1–13
Figure 1-15. CRS-306 RMI (PL/11494-2) ................................................................................................. 1–13
Figure 1-16. CRS-307 RMI (PL/11494-3) ................................................................................................. 1–13
Figure 1-17. CRS-315 TMI ........................................................................................................................ 1–14
Figure 1-18. CRS-316 TMI RS422 or GigE (PL/12498-1) .......................................................................... 1–14
Figure 1-19. CRS-325 TMI G.703 or ASI (PL/11492-1) ............................................................................. 1–14
Figure 1-20. CRS-315 TMI ........................................................................................................................ 1–14
Figure 1-21. CRS-336 TMI HSSI or GigE (PL/12499-1) ............................................................................. 1–14
Figure 1-22. CRS-345 TMI G.703 (4 ports) (PL/11495-1) ........................................................................ 1–15
Figure 1-23. CRS-36
Figure 1-24. CRS-350 ESC Switch – Front Panel ...................................................................................... 1–15
Figure 1-25. CRS-355 UDI ........................................................................................................................ 1–16
Figure 1-26. CRS-350 ESC Switch – Rear Panel ....................................................................................... 1–16
Figure 1-27. CRS-300 1:1 Redundancy Switch ........................................................................................ 1–20
Figure 1-28. CRS-280 (70/140 MHz) IF Switch ........................................................................................ 1–21
Figure 1-29. CRS-280L (L-Band) IF Switch ............................................................................................... 1–22
Figure 1-30. CRS-350 ESC Switch ............................................................................................................ 1–23
Figure 2-1. Unpacking and Inspecting the Shipment ................................................................................ 2–1
Figure 2-2. Typical Rack Mounting Configuration ..................................................................................... 2–4
Figure 3-1. Coaxial Connector Examples ................................................................................................... 3–1
Figure 3-2. D-Subminiature Connector Examples ..................................................................................... 3–3
Figure 3-3. CRS-300 Chassis Ground Interfaces ...................................................................................... 3–16
Figure 3-4. CRS-300 Chassis Power Supply Interfaces ............................................................................ 3–17
Figure 3-5. Chassis AC Power Interface (CRS-240 Power Supply Module) ............................................. 3–17
Figure 3-6. Apply AC Power .................................................................................................................... 3–18
Figure 3-7. Replace the AC Fuses ............................................................................................................ 3–18
Figure 3-8. Chassis DC Power Interface (CRS-250 DC Power Supply Module) ........................................ 3–19
Figure 3-9. Apply DC Power .................................................................................................................... 3–19
Figure 4-1. Control Cable Connection Example for CRS-300 to CRS-280 .................................................. 4–5
Figure 4-2. Control Cable Connection Example for CRS-300 to CRS-280L ................................................ 4–6
Figure 4-3. Control Cable Connection Example for CRS-300 to CRS-350 .................................................. 4–7
Figure 4-4. Control Cable Connection Example for CRS-300 to CRS-350 to CRS-280 ............................... 4–8
5 TMI E1 (1-4 ports) (PL/12985-1) ........................................................................... 1–15
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Figure 4-5. Control Cable Connection Example for CRS-300 to CRS-350 to CRS-280L ............................. 4–9
Figure 4-6. IF Cabling Example – Single Transponder Configuration ...................................................... 4–13
Figure 4-7. IF Cabling Example – Multiple Transponder Configuration .................................................. 4–15
Figure 4-8. CDM-625/A to CDM-625/A CnC
®
Cable Connection Example .............................................. 4–20
Figure 4-9. CRS-300 to CDM-625/A Cable Connection Example – G.703-driven Configuration............. 4–29
Figure 4-10. CRS-300 to CDM-625/A Cable Connection Example – G.703-driven Configuration........... 4–30
Figure 4-11. CRS-300 to CDM-625/A Cable Connection Example – Quad E1-driven Configuration ...... 4–31
Figure 4-12. CRS-300 to CDM-625/A Cable Connection Example – Sub-Mux TMIs 3 & 9 ...................... 4–32
Figure 4-13. Cabling Example for CDM-625/A to CRS-350 ..................................................................... 4–35
Figure 4-14. Data Cables – CRS-300 to CDM-625/A (CDM-600/L Emulation Mode) .............................. 4–36
Figure 4-15. Data Cable Connection Example – CRS-300 to CDM-570/A or CDM-570L/AL ................... 4–39
Figure 4-16. Control and Data Cables Example #1 – CRS-300 to SLM-5650/5650A ............................... 4–46
Figure 4-17. Control and Data Cables Example #2 – CRS-300 to SLM-5650/5650A ............................... 4–47
Figure 4-18. Control and Data Cables Example #3 – CRS-300 to SLM-5650/5650A ............................... 4–48
Figure 4-19. Cabling Example for SLM-5650/5650A to CRS-350 ............................................................ 4–49
Figure 4-20. EIA-485 Multi-drop Cabling Example – CRS-300 to CDM-Qx/QxL ...................................... 4–53
Figure 4-21. ‘Y’ Control Cables and EIA-530/-232 Data Cables – CRS-300 to CDM-Qx/QxL ................... 4–56
Figure 4-22. ‘Y’ Control Cables and Balanced G.703 Data Cables – CRS-300 to CDM-Qx/QxL ............... 4–57
Figure 4-23. ‘Y’ Control Cables and Unbalanced G.703 Data Cables – CRS-300 to CDM-Qx/QxL .......... 4–58
Figure 4-24. Control Cables and HSSI Data Cables – CRS-300 to CDM-Qx/QxL ...................................... 4–59
Figure 4-25. Control Cables and Quad E1 Data Cables – CRS-300 to CDM-Qx/QxL ............................... 4–60
Figure 4-26. Control and Data Cables Example #1 – CR
S-300 to CDM-710G/710GL .............................. 4–64
Figure 4-27. Control and Data Cables Example #2 – CRS-300 to CDM-710G/710GL .............................. 4–65
Figure 4-28. Control and Data Cables Example #1 – CRS-300 to CDM-710 ............................................ 4–70
Figure 4-29. Control and Data Cables Example #2 – CRS-300 to CDM-710 ............................................ 4–71
Figure 4-30. Control and Traffic Data Cables Example #1 – CRS-300 to CDM-700 ................................. 4–78
Figure 4-31. Control and Traffic Data Cables Example #2 – CRS-300 to CDM-700 ................................ 4–79
Figure 4-32. CDM-700 IP Connections – Wired-thru Example #1 ........................................................... 4–80
Figure 4-33. CDM-700 IP Connections – Wired-thru Example #2 ........................................................... 4–81
Figure 4-34. CDM-700 IP Connections – Wired-around Example #1 ...................................................... 4–82
Figure 4-35. CDM-700 IP Connections – Wired-around Example #2 ...................................................... 4–83
Figure 4-36. Data Cable Connection Example – CRS-300 to CDM-600/L ................................................ 4–87
Figure 4-37. Cabling Example for CDM-600/L to CRS-350 ...................................................................... 4–89
Figure 5-1. CDM-Qx/QxL Serial Communication Configuration Example ................................................. 5–7
Figure 5-2. CDM-Qx/QxL / CRS-300 EIA-485 Scheme ............................................................................... 5–9
Figure 5-3. CEFD P/N PC/11494x RMI PCB (CRS-307 shown) ................................................................. 5–11
Figure 5-4. CRS-316 EIA-530 TMI Card (Jumpers Shown Open) ............................................................. 5–12
Figure 5-5. CRS-316 “JP1” through “JP6” Jumper Detail (As Shipped) ................................................... 5–13
Figure 5-6. CRS-320 EIA-232/EIA-422 TMI Card (Jumpers Shown Open) ............................................... 5–15
Figure 5-7. CRS-340 EIA-232/-422/G.703 TMI Card (Jumpers Shown Open) ......................................... 5–15
Figure 5-8. CRS-336 HSSI or Ethernet TMI Card ...................................................................................... 5–17
Figure 5-9. CRS-336 “JP1” and “JP2” Jumper Detail (As Shipped) .......................................................... 5–18
Figure 5-10. CRS-370 HSSI to LVDS TMI Card (Jumper Shown Open) ..................................................... 5–19
Figure 6-1. CRS-3
00 Front Panel Features ................................................................................................ 6–1
Figure 6-2. CRS-300 Menu Tree ................................................................................................................ 6–6
Figure A-1. Networking Loop With Switches ............................................................................................ A–2
Figure A-2. Hub-to-Hub With Standard Traffic Using Routers .................................................................. A–4
Figure A-3. Wired-thru for Hub-to-Hub With Standard Traffic Using Routers ......................................... A–5
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Figure A-4. Wired-around For Hub-to-Hub With Standard Traffic Using Routers .................................... A–5
Figure A-5. Networking Loop Example...................................................................................................... A–6
Figure A-6. Networking Loop Example (Simplified) .................................................................................. A–6
Figure A-7. Hub-to-Remotes With Standard Traffic Using Routers or Switches ....................................... A–8
Figure A-8. Wired-thru for Hub-to-Remotes With Standard Traffic Using Routers or Switches .............. A–9
Figure A-9. Wired-around for Hub-to-Remotes With Standard Traffic Using Routers or Switches ......... A–9
Figure A-10. Point-to-Multipoint Using Routers ..................................................................................... A–10
Figure A-11. Wired-thru for Point-to-Multipoint Using Routers ............................................................ A–11
Figure A-12. Wired-around for Point-to-Multipoint Using Routers ........................................................ A–11
Figure A-13. Point-to-Multipoint Using Switches ................................................................................... A–12
Figure A-14. Wired-thru, Hub-to-Remotes, Split-path Traffic Using Switches (Point-to-Multipoint) .... A–13
Figure A-15. Wired-around, Hub-to-Remotes, Split-path Traffic Using Switches (Point-to-Multipoint) ........
........................................................................................................................................................ A–13
Figure B-1. DCE Conversion Cable – EIA-530 to EIA-422/-449 ................................................................... B-2
Figure B-2. DCE Conversion Cable – EIA-530-to-V.35 ................................................................................ B-3
Figure B-3. Switch and Modem M&C Cable ............................................................................................... B-4
Figure B-4. CDM-625/A Control Cable (CA-0000069) ................................................................................ B-6
Figure B-5. SLM-5650/5650A Control Cable (CA/WR12136-1) .................................................................. B-7
Figure B-6. SLM-5650/5650A ‘Y’ Control Cable (CA/WR12842-6) ............................................................. B-8
Figure B-7. CDM-Qx/QxL Standard EIA-485 Multi-Drop Shielded Cable (CA/WR11417-1) ....................... B-9
Figure B-8. CDM-Qx/QxL EIA-485 Cable Termination (CA/WR11418-1) ................................................. B-10
Figure B-9. CDM-Qx/QxL EIA-485 Null Modem Cable (CA/WR11419-1) ................................................. B-11
Figure B-10. C
DM-Qx/QxL Optional EIA-485 Multi-Drop Ribbon Cable (CA/RB11423-1) ....................... B-12
Figure B-11. CDM-Qx/QxL with CnC ‘Y’ Control Cable (CA/WR12069-1) ............................................. B-13
Figure B-12. CDM-7XX Control Cable (CA/WR12361-1) .......................................................................... B-14
Figure B-13. EIA-232/422, EIA-530 Control and Data Cable (CA/WR0066) ............................................. B-18
Figure B-14. IF Cable, BNC 50Ω for CRS-280 (70/140 MHz) IF Switch (PL/0946-2) ................................. B-19
Figure B-15. ASI / Balanced G.703 / IF Cable, BNC 75Ω (PL/0813-8) ....................................................... B-20
Figure B-16. Multi-Drop CnC® Plus Shielded Data Cable for CDM-625/A (CA-0000275) ........................ B-21
Figure B-17. Ethernet Data Cable for CDM-625/A (CA-0000121) ............................................................ B-22
Figure B-18. CDM-625/A Bal G.703 Data Cable (CA-0000072) ................................................................ B-23
Figure B-19. Quad E1 / GigE Connector Cable (PP/CAT5FF7FTGY) .......................................................... B-24
Figure B-20. HSSI Data Cable (CA/WR9189-6) ......................................................................................... B-25
Figure B-21. CDM-625/A Quad E1 Data ‘Y’ Cable (CA-0000073) ............................................................. B-26
Figure B-22. CDM-625/A Quad E1 Data Cable (CA-0000136) .................................................................. B-27
Figure B-23. CDM-625/A Quad E1 Data Adapter Cable (CA-0000163) .................................................... B-28
Figure B-24. CDM-625/A Quad E1 Data Adapter Cable (CA-0000164) .................................................... B-29
Figure B-25. CDM-625/A to CRS-350 Multi-purpose Cable (CA-0000074) .............................................. B-30
Figure B-26. Balanced G.703 Data Cable (CA/WR9038-6) ....................................................................... B-31
Figure B-27. CDM-570/A, CDM-570L/AL Balanced G.703 Data Cable (CA/WR11999-6) ......................... B-32
Figure B-28. Optional T1/E1 Adapter (CN-0000268) ............................................................................... B-33
Figure B-29. CDM-Qx/QxL Quad E1 Data Cable (CA/WR13018-1) ........................................................... B-34
Figure B-30. CDM-700 G.703 Data Cable (CA/RF12278-1) ...................................................................... B-35
Figure B-31. CDM-700 G.703 Data Cable (CA/RF12279-1) ...................................................................... B-36
Figure B-32. CDM-600/L Audio Data Cable (CA/WR9932-1) ................................................................... B-37
Figure C-1. CRS-3
00 Addressing Scheme Example: External EIA-232 with CDM-625/A, -570/A, -570L/AL,
-600/L Modems ................................................................................................................................ C–3
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Figure C-2. CRS-300 Addressing Scheme Example: External EIA-485 with CDM-625/A, -570/A, -570L/AL,
-600/L Modems ................................................................................................................................ C–4
Figure C-3. CRS-300 Addressing Scheme Example: External EIA-232 with SLM-5650/5650A, CDM-7XX
Modems ........................................................................................................................................... C–5
Figure C-4. CRS-300 Addressing Scheme Example: External EIA-485 with SLM-5650/5650A, CDM-7XX
Modems ........................................................................................................................................... C–6
Figure C-5. CRS-300 Addressing Scheme Example: External EIA-232 with CDM-Qx/QxL Modems ......... C–7
Figure C-6. CRS-300 Addressing Scheme Example: External EIA-485 with CDM-Qx/QxL Modems ......... C–8
Figure C-7. CRS-300 Addressing Scheme Example: External EIA-485 with CDM-Qx/QxL Modems, EDMAC
Hub-to-Hub....................................................................................................................................... C–9
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About this Manual
This manual provides installation and operation information for the Comtech EF Data CRS-300
1:10 Redundancy Switch. This document is intended for anyone who installs or operates the
CRS-300.
Related Documents
PREFACE
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(CEFD P/N MN-CDM625A)
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(CEFD P/N MN-CDM625)
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MN-SLM5650A)
• Comtech EF Data SLM-5650 Satellite Modem Installation and Operation Manual (CEFD P/N
MN/SLM5650.IOM)
• Comtech EF Data CDM-Qx/QxL Multi-Channel Satellite Modem Installation and Operation
Manual (CEFD P/N MN/CDMQX.IOM)
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CRS-300 1:10 Redundancy Switch MN/CRS300.IOM
Preface Revision 19
• Comtech EF Data CDM-700 High-Speed Satellite Modem Installation and Operation Manual
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• Comtech EF Data CDM-600/600L Open Network Satellite Modem Installation and Operation
Manual (CEFD P/N MN/CDM600L.IOM)
• Comtech EF Data CRS-280L 1:N Redundancy Switch Installation and Operation Manual (CEFD
P/N MN/CRS280L.IOM)
Conventions and References
Patents and Trademarks
See all of Comtech EF Data's Patents and Patents Pending at http://patents.comtechefdata.com.
Comtech EF Data acknowledges that all trademarks are the property of the trademark owners.
Warnings, Cautions and Notes
A WARNING INFORMS YOU ABOUT A POSSIBLE HAZARD THAT MAY CAUSE DEATH
OR SERIOUS INJURY.
A CAUTION informs you about a possible hazard that MAY CAUSE INJURY or
PROPERTY DAMAGE.
A NOTE gives you important information about a task or the equipment.
A REFERENCE
directs you to additional information about a task or the equipment.
Examples of Multi-Hazard Notices
xviii
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