Comtech EF Data CRS-180 - Manual (Page 8)

CRS-180 70/140 MHz IF 1:1 Redundancy Switch MN/CRS180.IOM
Table of Contents Revision 11
vi
5.4 Cabling to the CDM-570 or CDM-570A .............................................................................. 5–25
5.4.1 CRS-180CDM-570/A Control and IF Interface Connections Using Cabling Kit KT/11599 .. 5–25
5.4.1.1 Switch-to-Modem Control Interface Connection ......................................................... 5–26
5.4.1.2 Switch-to-Modem IF Interface Connection .................................................................. 5–27
5.4.2 Modem-to-User Data Interface Connections and Examples ................................................. 5–28
5.4.2.1.1 EIA-422/232 Interface Example .............................................................................. 5–29
5.4.2.1.2 G.703 Balanced Interface Example ......................................................................... 5–29
5.4.2.1.3 G.703 Unbalanced Interface Example .................................................................... 5–30
5.4.2.2 Modem-to-User IP (10/100 Ethernet) Interface Example ............................................ 5–31
5.5 Cabling to the CDM-710G ................................................................................................. 5–33
5.5.1 CRS-180CDM-710G Control and IF Interface Connections Using Cabling Kit KT/12554 ... 5–33
5.5.2 Modem-to-User Data Interface Kit and Connection Examples ............................................. 5–35
5.5.2.1.1 Single G.703 E3/T3/STS-1 75Ω Data Interface (CDI-10-1) Kit KT/12583 ................ 5–36
5.5.2.1.2 HSSI Data Interface (CDI-60) Kit KT/12586 ............................................................. 5–37
5.5.2.2 Gigabit Ethernet Interface (CDI-70) Example ............................................................... 5–38
5.6 Cabling to the CDM-710 ................................................................................................... 5–39
5.6.1 CRS-180  CDM-710 Control and IF Interface Connections Using Cabling Kit KT/12551 .... 5–39
5.6.2 Modem-to-User Data Interface Kit and Connection Examples ............................................. 5–41
5.6.2.1.1 ASI 75Ω Data Interface (CDI-40) Kit KT/12579 ....................................................... 5–42
5.6.2.1.2 HSSI Data Interface (CDI-60) Interface Kit KT/12578 .............................................. 5–43
5.6.2.2 Gigabit Ethernet Data Interface (CDI-70) Example ....................................................... 5–44
5.7 Cabling to the CDM-700 ................................................................................................... 5–45
5.7.2 Modem-to-User Data Interface Kit and Connection Examples ............................................. 5–47
5.7.2.1 Modem-to-User Non-IP Data Interface Kit and Connection ......................................... 5–47
5.7.2.1.1 Dual G.703 E3/T3/STS-1 75Ω Data Interface (CDI-10) Kit KT/12542 and HSSI Data
Interface (CDI-60) Kit KT/12578 ................................................................................................. 5–48
5.7.2.1.2 155MB Copper Data Interface (CDI-50) Kit KT/12579 ............................................ 5–49
5.7.2.1.3 OC-3 Data Interface (CDI-50) Kits KT/12580 (Single-Mode) or KT/12581 (Multi-Mode)
................................................................................................................................ 5–50
5.7.2.2 Gigabit Ethernet Data Interface (CDI-70) Example ....................................................... 5–51
APPENDIX A. CABLE DRAWINGS ......................................................................... A-1
A.1 Overview ........................................................................................................................... A-1
A.2 Control Interface Cables ..................................................................................................... A-2
A.2.1 Switch-to-Modem, Universal Control Cable, DB-9MDB-9M ........................................... A-3
A.2.2 Switch-to-Modem, Adapter Control Cable, RoHS, DB-9MDB-15F .................................. A-4
A.2.3 Switch-to-Modem, Optional ‘Y’ Splitter Adapter Control Cable, (2X) DB-9MDB-15F ..... A-5
A.2.4 Switch-to-Modem, Optional Control Cable, Non-muting, DB-9MDB-15F ...................... A-6
A.3 IF / Data Interface Cables ................................................................................................... A-7
A.3.1 Switch-to-Modem / Modem-to-User, Coaxial Cable, RoHS, BNC 50Ω ................................ A-9
A.3.2 Switch-to-Modem / Modem-to-User, Coaxial Cable, RoHS, BNC 75Ω .............................. A-10