Strata CTX670 Installation
Remote Expansion Cabinet Unit
3-52
Strata CTX I&M 10/02
8. Connect the fiber optic cables
•
Pass the fiber optic cable through the protective tube.
•
Route the tube through the clamp attached to the inner cabinet wall and secure the clamp
•
Attach fiber to the SC connectors on the ROMS1A daughterboard.
•
The TX side of the Master connects to the RX side of the slave.
•
The RX side of the Master connects to the TX side of the slave.
•
TAIS recommends that the cables be marked within the cabinet for ease of maintenance.
•
Observe the minimum bend radius of 30mm.
9. Restore power.
The RRCU PCB and its controls and connectors are shown in
Figure 3-36
and
Table 3-12
.
Figure 3-36
Remote Expansion Cabinet Printed Circuit Board (RRCU1A)
Table 3-12
RRCU Controls
The ROMS subassembly and fiber optic cable connectors is shown in
Figure 3-37
.
Table 3-13
lists
the fiber optic cable specifications.
Control/Indicator/Connector
Type of Component
Description
Jumper Plug P10
3-terminal Jumper Plug
Master Mode (M connections)
Jumper Plug P10
Slave Mode (S connections)
4356
RRCU1A
Backplane Connector
P8
P9
P7
P6
M2
S2
S1
M1
Master 1
Connect to
Base Cabinet
Master 2
Connect to
Base Cabinet
Slave 1
Connect
to MSBU
Slave 2
Connect
to MSBU
RS-232
Port
ROMS1A
MS
MS
P11
P10
P4
P3
P2
P1
Summary of Contents for Strata CTX100
Page 16: ...Introduction Related Documents Media xii Strata CTX I M 10 02 ...
Page 94: ...Strata CTX100 Installation Installing the CTX100 Cabinet 2 24 Strata CTX I M 10 02 ...
Page 150: ...Strata CTX670 Installation Remote Expansion Cabinet Unit 3 56 Strata CTX I M 10 02 ...
Page 188: ...PCB Installation Network Requirements 4 38 Strata CTX I M 10 02 ...
Page 238: ...T1 Loop Back Testing 6 12 Strata CTX I M 10 02 ...
Page 310: ...Station Apparatus 2000 series Telephones 8 48 Strata CTX I M 10 02 ...
Page 342: ...Peripheral Installation Station Message Detail Recording SMDR 9 32 Strata CTX I M 10 02 ...