Figure 2. Sc Connectors And Fiber Routing; Table 1. Compliance Codes - ADTRAN Total Access OC-3 L3 Installation And Maintenance Practice

6. Route the fibers such that the fibers exit the MUX
through the "notch" at the top of the front panel
(See Figure 2).
4 :
:

Figure 2. SC Connectors and Fiber Routing

7. Gently but firmly push the OC-3 MUX into the
selected multiplexer slot (A or B), being careful
not to pinch the fibers between the front panel and
the shelf. Simultaneous thumb pressure at the top
(above the POWER LED) and at the bottom of the
unit will ensure a good seat of the module pins into
the backplane connector.
8. Push the ejector tab up and closed against the OC-3
MUX module front panel.
NOTE
For DS3 Terminal Add-Drop operation, the
Quad BNC module (P/N 1181007L1 or L2) is
required.
Installing the Quad BNC Module
To install the Quad BNC module, attach the Quad BNC
module to the lower right corner of the Total Access
3000/3010 backplane, connector J34/J20. For more
information, refer to the Quad BNC Installation and
61181031L3-5A
Maintenance Practice (P/N 61181007L1-5 or
61181007L2-5).
Compliance
Table 1 shows the Compliance Codes for the Total
Access OC-3 MUX. The OC-3 MUX is NRTL listed to
the applicable UL standards, and is intended to be
installed in Restricted Access Locations only, and only
in type "B" or "E" equipment.

Table 1. Compliance Codes

Code
Power Code (PC)
Telecommunication Code (TC)
Installation Code (IC)
This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
Changes or modifications not expressly approved by
ADTRAN could void the user's authority to operate this
equipment.
Initial Installation Provisioning Options
Upon initial installation of the OC-3 MUX, the unit will
be provisioned to factory default settings.
NOTE
Please refer to the Factory Default Settings on
page 14
Auto-Provisioning
If Auto-Provisioning is enabled on the SCU, the provi-
sioning of the last occupant of the multiplexer slot will
be written to the OC-3 MUX upon installation (if the
previous unit was of the same device type as the unit
being installed).
Linked Provisioning
If the OC-3 MUX being installed is a standby unit and
Linked Provisioning is enabled on both the active and
standby units, the provisioning settings of the active
unit will be written to the standby unit.
Input Output
F C
– –
A –
3