COBHAM AEM AA30-0 Series, Инструкция по установке и эксплуатации

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AA30-0xx Expansion Switches
SM73 Installation and Operation Manual
June 19, 2012 Rev: 5.00 Page 1-1
ENG-FORM: 800-0100.DOTX
CONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.
Section 1.0 Description
1.1 Introduction
This manual contains general information on the AA30-0xx Expansion Switches. There are many
different variants of the AA30-0xx available; in this manual the AA30-013 is described as an example of a
single user unit, and the AA30-014 as an example of a dual user unit. Derivative products may be
covered by manual supplements, which can be obtained from AEM if available. Information in this
section consists of purpose of equipment, features and specifications.
1.2 Purpose of Equipment
The AA30-013 is a single-position expansion switch, and the AA30-014 is a dual-position expansion switch.
Both provide transmit capability.
1.3 Features
The AA30-013 is a compact Dzus mounted switch expansion unit that provides expansion for one user
and contains only one board. The AA30-014 is a compact Dzus mounted switch expansion unit that
provides independent expansion for two users, using two identical circuit boards.
The transmit function allows each user to select one of three transceivers (or two transceivers and
intercom). Receive audio can be selected regardless of the transmit selector switch position.
1.4 Specifications
1.4.1 Electrical Specifications
Power Supply No internal power supply
Input Signals
+28 Vdc Power (AA30-014 only)
Operating Voltage Nominal 27.5 Vdc
Minimum 17.0 Vdc
Maximum 35.5 Vdc
Input Current 50 mA Max @ 27.5 Vdc
Backlight Power (may be connected to one or both connectors on AA30-014)
Voltage 28 Vdc
Return Lights Ground