Avaya Partner Contact Closure Adjunct Installations - Avaya G430 Deploying And Upgrading

Installing the CBC
About this task
Before you begin, be sure the telephone lines are cross-connected to the appropriate media
module.
Procedure
1. Connect one end of the conductor to a telephone cable building entrance protector ground
that is connected to an approved ground.
2. Route the rest of the conductor next to the exposed telephone cables being protected until
they reach the cross-connect nearest to the telephone system.
3. Terminate the other end to the single-point ground block provided for the telephone
system.
Result
Note:
Position the non-exposed telephone cables at least 12 in (30.5 cm) away from exposed
telephone cables whenever possible.

Avaya Partner Contact Closure Adjunct installations

The Contact Closure feature is a controllable relay providing dry contacts for various applications.
To implement the contact closure feature, you connect an Avaya Partner Contact Closure Adjunct
box to the CCA port on the Branch Gateway chassis. The adjunct box provides two contact
closures that can be operated in either a "normally closed" or "normally open" state. The contact
closures can control auxiliary devices such as devices that automatically lock or unlock doors or
voice recording units. The CCA port can be configured so that the connected devices can be
controlled by an end device, such as a telephone. For example, a user can unlock a door by
keying a sequence into a telephone keypad.
Installing the contact closure
Procedure
1. Follow the installation instructions in the Avaya Partner Contact Closure Adjunct
Installation Instructions leaflet to install the Contact Closure and connect the auxiliary
devices that will be activated and deactivated by the Contact Closure relays.
2. Note which device is connected to each relay.
You will need this information for configuration.
3. Connect the Avaya Partner Contact Closure adjunct box to the CC port on the Branch
Gateway front panel.
Use a 24 gauge minimum telephone wire, no longer than 200 ft, with a standard four wire
RJ-11 connector.
July 2018 Deploying and Upgrading Avaya G430 Branch Gateway
Comments on this document? infodev@avaya.com
Connecting devices
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