Cisco ONS 15454 - DLP-G21 Install Timing Wires on the MIC-C;T;P (ETSI Only)

FunctionSignal NameDB-62 Pin Connector
Normally open minor visible alarmVISALM3+62
Step 2 Connect the other end of the alarm and control wires according to local site practice.
Step 3 Connect the DB-62 connector to the ALARM IN/OUT connector on the MIC-A/P faceplate.
Step 4 Tighten the screws of the connector on the alarm cable.
Step 5 Return to your originating procedure (NTP).
DLP-G21 Install Timing Wires on the MIC-C/T/P (ETSI Only)
This task installs the timing cables on the MIC-C/T/P FMEC.Purpose
75-ohm coaxial cable with a 1.0/2.3 miniature coax connector on the MIC-C/T/P
side
Tools/Equipment
NTP-G6 Install the MIC-A/P and MIC-T/C/P FMECs (ETSI Only), on page 66Prerequisite Procedures
As neededRequired/As Needed
OnsiteOnsite/Remote
NoneSecurity Level
Procedure
Step 1 Using coaxial cable with 1.0/2.3 miniature coax connectors, connect the clock cable to the appropriate connector
on the faceplate of the MIC-C/T/P.
Step 2 Gently push the cable with the 1.0/2.3 miniature coax connector down until the cable connector slides into
the 1.0/2.3 miniature coax connector on the faceplate with a click.
The MIC-C/T/P provides 1.0/2.3 miniature coax connectors that are used for timing input and output. The
top connectors are for “A” (BITS-1) timing, and the bottom connectors are for “B” (BITS-2) timing. In each
case, the left connector is the input and the right connector is the output. The input connectors for timing
provide a 75-ohm termination. System cables are available that can convert timing clocks from 75 ohms to
100/120 ohms. The following table shows MIC-C/T/P pin assignments.
Table 16: MIC-C/T/P Clock Connector Pin Assignment
FunctionPin
Input from external deviceIN 1
Output to external deviceOUT 1
Input from external deviceIN 2
Output to external deviceOUT 2
Cisco ONS 15454 Hardware Installation Guide
104
Installing the ONS 15454 M12 (ANSI and ETSI) Shelf
DLP-G21 Install Timing Wires on the MIC-C/T/P (ETSI Only)