CNI C(G)-310, Manual

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C (G)-310 Main Frame Connector
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Contents
1. General ......................................... 1
2. Description .................................... 1
3. Precautions .................................... 1
4. Installing Stubbed Connectors ......... 2
5. Grounding ..................................... 3
6. Changing Stub Position ................... 5
7. Installing Stubless Connectors ........ 6
8. Marking and Jumpering ................ 10
1. General
1.1 The C(G)-310 connector (Figure 1) is a 100-
pair unit used for terminating outside plant (OP)
cables in central office where current and voltage
protection is required.
Note:
The connector can be used without
protection if only cable termination is desired.
1.2 Two types of installation procedures are
provided in the following paragraphs. The first
procedure addresses stubbed connectors; the
second addresses stubless connectors.
2. Description
2.1 The C(G)–310 connector consists of a
connector base designed for installation on a main
distributing frame (MDF) and protector modules
that plug into the base. The C(G)–310 connector
provides features for testing, identification of
incoming circuits, and disconnection of outside
cable pairs in addition to current and voltage
protection through the use of various types of
protector modules. The 100-pair capacity
connector is available with or without a cable stub.
2.2 The C(G)–310 connector is available with
tin-alloy-plated protector receptacles.
3. Precautions
3.1 Store the C(G)–310 connector and modules
in a dry location. Do not leave the units on the
loading docks or in outside locations where they
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