Product specifications

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM
Cables and Connections Revision 13
5–4
5.2.1 KT-0000160 Redundancy Control / IF Interface Cabling Kit
(CDM-625/A, CDM-850, CDM-840, CDM-760, CDM-750)
KT-0000160 1:1 Redundancy Control / IF Interface Cabling Kit
CEFD Part No.
Qty
Description
Used For
PL/10129-1
1
CRS-170A Switch – Top Assembly
1:1 Redundancy
CA/WR9378-4* 2 Control Cable – Universal, DB-9M  DB-9M, 4’
Modem  Switch Control
CA/RF10453-4
4
RoHS-Compliant Cable – IF (Tx/Rx), 50Ω Type ‘N’, 4’
Modem

Switch IF
Interface
* Alternate Cabling Note: CEFD Universal Control Cable CA/WR9378-8 (DB-9M 
DB-9M, 8’), sold separately, is available for use in place of CA/WR9378-4
5.2.2 KT/12551 Redundancy Control / IF Interface Cabling Kit
(CDM-710GL, CDM-710, CDM-700)
KT/12551 1:1 Redundancy Control / IF Interface Cabling Kit
CEFD Part No.
Qty
Description
Used For
PL/10129-1 1 CRS-170A Switch – Top Assembly 1:1 Redundancy
CA/WR12135-1* 2 Control Cable – Universal, DB-9M  DB-9M, 4’
CDM-710GL  Switch
Control
CA/RF10453-4
4
RoHS-Compliant Cable – IF (Tx/Rx), 50Ω Type ‘N’, 4’
CDM-710GL

Switch IF
Interface
* Alternate Cabling Notes:
1) To provide User access to modem “Fault Summary Relay,” Control ‘Y’ Cable
CA/WR13011-4 (DB-15F

DB-9M [4’], DB-9M [6”]), sold separately, is
available for use in place of the CA/WR12135-1 cable.
2) Control Cable CA/WR12135-1 will mute the Offline modem’s Tx IF. If this is not
desired, then an alternate cable, Control Cable CA-0000187 (DB-15F

DB-9M,
6’), sold separately, is available for use in place of the CA/WR12135-1 cable