Comtech EF Data CRS-170A User Manual
Crs-170a
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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/CRS170A.IOM / CD-CRS170A Revision 13
CRS-170A
L-Band 1:1 Redundancy Switch
Installation and Operation Manual
Accessory Product for use only with Comtech EF Data CDM-625A, CDM-625,
CDM-850, CDM-840, CDM-760, CDM-750, CDM-570AL, CDM-570L,
CDM-710GL, CDM-710, CDM-700, CDM-600L (CLM-9600L), and SDM-300L3
Modems (Modem Firmware and Hardware Requirements Apply)
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Table of contents
Document Outline
- mn-crs170a_13.pdf
- INSIDE COVER
- TABLE of CONTENTS
- TABLES and FIGURES
- PREFACE
- About this Manual
- Conventions and References
- Safety and Compliance
- Product Support
- Comtech EF Data Headquarters
- Warranty Policy
- Chapter 1. INTRODUCTION
- Chapter 2. INSTALLATION
- Chapter 3. SWITCH CONNECTORS and PINOUTS
- Chapter 4. MODEM and SWITCH CONFIGURATION
- 4.1 Overview
- 4.2 Configure the CDM-625/As for 1:1 Redundancy
- 4.3 CDM-850 or CDM-840 Operation in 1:1 Redundancy
- 4.4 CDM-760 or CDM-750 Operation in 1:1 Redundancy
- 4.5 Configure the CDM-570L/ALs for 1:1 Redundancy
- 4.6 Configure the CDM-710GLs, -710s, or -700s for 1:1 Redundancy
- 4.7 CDM-600L (CLM-9600L) Operation in 1:1 Redundancy
- 4.8 SDM-300L3 Operation in 1:1 Redundancy
- 4.9 CRS-170A Switch DIP Settings
- Chapter 5. CABLES and CONNECTIONS
- 5.1 Overview
- 5.2 Common CRS-170A 1:1 Redundancy Control / IF Interface Cabling Kits
- 5.3 Cabling to the CDM-625/A
- 5.3.1 CRS-170A(CDM-625/A Control and IF Interface Connections Using Cabling Kit KT-0000160
- 5.3.2 Modem-to-User Data Interface Connections and Examples
- 5.3.2.1 Modem-to-User Non-IP Data Interface Connections and Examples
- 5.3.2.1.1 EIA-422/232 Interface Example
- 5.3.2.1.2 HSSI Interface Example
- 5.3.2.1.3 Quad E1 Interface Example
- 5.3.2.1.4 G.703 Balanced Interface Example
- 5.3.2.1.5 G.703 Unbalanced Interface Example
- 5.3.2.1.6 ASI Interface Example
- 5.3.2.1.7 Overhead Interface Example
- 5.3.2.1.8 Engineering Service Channel (ESC) Interface Example
- 5.3.2.2 Modem-to-User IP (10/100 Ethernet) Interface Examples
- 5.3.2.3 PMSI Interface Example
- 5.3.2.1 Modem-to-User Non-IP Data Interface Connections and Examples
- 5.4 Cabling to the CDM-850
- 5.5 Cabling to the CDM-840
- 5.6 Cabling to the CDM-760 or CDM-750
- 5.7 Cabling to the CDM-570L or CDM-570AL
- 5.8 Cabling to the CDM-710GL
- 5.9 Cabling to the CDM-710
- 5.10 Cabling to the CDM-700
- 5.11 Cabling the CDM-600L (CLM-9600L)
- 5.12 Cabling the SDM-300L3
- Appendix A. CABLE DRAWINGS
- A.1 Overview
- A.2 Control Interface Cables
- A.2.1 Switch-to-Modem, Universal Control Cable (DB-9M(DB-9M)
- A.2.2 Switch-to-Modem, Adapter Control Cable, RoHS (DB-9M(DB-15F)
- A.2.3 Switch-to-Modem, Optional ‘Y’ Splitter Adapter Control Cable ((2X) DB-9M(DB-15F)
- A.2.4 Switch-to-Modem, Optional Control Cable, Non-muting (DB-9M(DB-15F)
- A.2.5 Modem-to-Switch (CRS-170A and CRS-150), Data / Control ‘Y’ Cable (DB-25M(DB-25M, DB-9M)
- A.2.6 Modem-to-Switch (CRS-170A and SMS-301), Control Cable (DB-9M(DB-15M)
- A.3 IF / Data Interface Cables
- A.3.1 Switch-to-Modem / Modem-to-User, L-Band Coaxial Cable, RoHS, Type ‘N’ 50Ω
- A.3.2 Switch-to-Modem / Modem-to-User, 70/140 MHz Coaxial Cable, RoHS, Type ‘BNC’ 75Ω
- A.3.3 Modem-to-User, Splitter Cable (DB-25F((2X) DB-25M)
- A.3.4 Modem-to-User, CDM-625/A Data ‘Y’ Splitter Cable (DB-9F((2X) DB-9M)
- A.3.5 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable (DB-9M((2X) DB-15F)
- A.3.6 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable (DB-9M ((2X) RJ-48F)
- A.3.7 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable Kit (KT-0000122)
- A.3.8 Modem-to-User, Overhead User Data ‘Y’ Splitter Cable (HD-44F((2X) HD-44M)
- A.3.9 Modem-to-Modem CDM-625/A CnC® Plus Shielded Multi-drop Cable (DB-9M(DB-9M)
- A.3.10 Modem-to-User, RoHS Optical Gigabit Ethernet Cable Assemblies, Single-Mode OR Multi-Mode ((2X) Type ‘LC’((4X) Type ‘LC’)
- A.3.11 Modem-to-User, G.703 Balanced User Data ‘Y’ Splitter Cable (DB-15M((2X) DB-15M)
- A.3.12 Modem-to-User, HSSI User Data ‘Y’ Splitter Cable (HD-50M((2X) HD-50F)
- A.3.13 Modem-to-User, RoHS OC-3 Cable Assemblies, Single-Mode OR Multi-Mode (Type ‘SC/UPC’((2X) Type ‘SC/UPC’)
- BACK COVER