3 asi data connections – Mocomtech CRS-300 User Manual

Page 86

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CRS-300 1:10 Redundancy Switch

Revision 16

Cables and Connections

MN/CRS300.IOM

4–26

• DB-9F connector labeled “1:1 Control” on the Traffic CDM-625(s).

Finally,

for Balanced G.703 data only, connect and secure the Data Cable CA-0000072

(DB-15F to DB-9M, 6’) between the TMI(s) and Traffic CDM-625(s) as follows:

• DB-15M connector labeled “P2” on the TMI(s), to
• DB-9F connector labeled “Balanced G.703” on the Traffic CDM-625(s).

–or–

For Unbalanced G.703 data only, connect and secure the pair of PL/0813-8 cables (75Ω
BNC to BNC, 8’) as follows:

• BNC connector labeled “J3 Tx”on the TMI(s) to BNC connector labeled “Unbal

G.703/ASI – IN” on the Traffic CDM-625s, and

• BNC connector labeled “J5 Rx”on the TMI(s) to BNC connector labeled “Unbal

G.703/ASI – OUT” on the Traffic CDM-625(s).

4.5.3.3 ASI Data Connections

If ASI is the driving traffic data type (refer to Figure 4-10 through Figure 4-12):

First,

connect the Control/Data Cable CA/WR0066 (for control purposes) between the Redundant

CDM-625 and the RMI (see Sect. 4.5.3.1).

Next,

connect and secure a pair of PL/0813-8 cables (75Ω BNC to BNC, 8’), for data purposes,

between the Redundant CRS-625 and the RMI as follows:

• BNC connector labeled “J3 Tx” on the RMI to BNC connector labeled “Unbal

G.703/ASI – IN” on the Redundant CDM-625, and

• BNC connector labeled “J2 Rx” on the RMI to BNC connector labeled “Unbal

G.703/ASI – OUT” on the Redundant CDM-625.

Then,

connect and secure a pair of PL/0813-8 cables (75Ω BNC to BNC, 8’) between the

CRS-325 TMI(s) and the Traffic CDM-625(s) as follows:

• BNC connector labeled “J3 Tx” on the TMI(s), to BNC connector labeled “Unbal

G.703/ASI – IN” on the Traffic CDM-625(s), and

• BNC connector labeled “J5 Rx”on the TMI(s) to BNC connector labeled “Unbal

G.703/ASI – OUT” on the Traffic CDM-625(s).

Finally,

connect and secure the Control Cable CA-0000069 (HD-15M to DB-9M, 6’) between

the CRS-325 TMI(s) and Traffic CDM-625(s) as follows:

• HD-15F connector labeled “J1” on the TMI(s), to
• DB-9F connector labeled “1:1 Control” on the Traffic CDM-625(s).

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