Table of Contents
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Table of Contents
Related Manuals for Clear-Com CCI-22
Summarization of Contents
OPERATION
INTRODUCTION
Overview of the CCI-22 dual party-line interface operation.
DESCRIPTION
Details on CCI-22 connectivity, features, and matrix integration.
LEVEL CONTROLS
Explanation of Send and Receive audio level adjustments.
POWER LED
Information about the power indicator LED status.
Send and Return Rejection Null Adjustment
Procedure for adjusting sidetone nulling for optimal performance.
INSTALLATION
INTRODUCTION
Overview of the CCI-22 dual party-line interface installation process.
INSTALLATION IN INTERFACE FRAME
Steps for installing the CCI-22 into an IMF-3 or IMF-102 interface frame.
TERMINATION OF PARTY-LINES
Explanation of party-line termination circuits and their application.
WIRING
Details on connecting the CCI-22 using DB-9M and RJ-45 connectors.
CLEAR-COM PARTY LINES GENERAL DISCUSSION
General principles of Clear-Com party-line systems.
TWO SEPARATE PARTY LINES
Wiring diagrams for connecting two independent party lines.
MULTIPLE CLEAR-COM BELTPACK CHANNELS FROM ONE POWER SUPPLY
Configuration for powering multiple channels from a single supply.
TO CONNECT “RTS” 2-CHANNEL 2-WIRE PARTY-LINES
Instructions for connecting RTS 2-channel 2-wire party-line systems.
Power from “Channel A” Line Only
Configuration for powering from a single non-Clear-Com channel.
Two Isolated RTS Lines
Wiring configuration for two completely isolated RTS channels.
ADJUSTMENTS
POWER LED
Information regarding the PL Power LEDs status.
LEVEL CONTROLS
Explanation of front panel Send and Receive level controls.
AUDIO REJECTION NULL ADJUSTMENT
Procedure for nulling sidetone for optimal performance.
CONFIGURATION
Reference to Eclipse Configuration System for matrix parameters.
MAINTENANCE
INTRODUCTION
Overview of maintenance information, schematics, and diagrams.
BILL OF MATERIALS
List of components for the CCI-22 module PCB.
SPECIFICATIONS
Party-Line Characteristics
Audio levels, clipping, impedance, and frequency response for Clear-Com/RTS modes.
Call Signal Specifications
Threshold for input and level for output call signals.
Nulling Capability
Details on line length, impedance, and null depth.
DC Isolation
DC isolation specifications between frame and external I/O.
Power Consumption and Connectors
Power draw per channel and list of available connectors.
Environmental and Physical Specifications
Operating temperature range, slot usage, and weight.
LIMITED WARRANTY
WARRANTY PERIOD
Duration of warranty for different parts of the product.
TECHNICAL SUPPORT
How to obtain technical assistance from the support center.
WARRANTY REPAIRS AND RETURNS
Procedures for returning equipment for warranty repairs.
NON-WARRANTY REPAIRS AND RETURNS
Procedures for returning equipment for non-warranty repairs.
EXTENDED WARRANTY
Information on purchasing extended warranty coverage.
LIABILITY
Legal disclaimers and limitations of liability.
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