Ashly PE Series manual Installation, Input Module, Requirements, Page

Page - 6 Operator Manual – PE Series Amplifiers

Important Safety

Instructions – 2

Introduction - 3

The PE Series - 4

Physical Description - 5

Front Panel

Rear Panel

Input Module

Installation – 6

Requirements

Typical Applications

Connectors & Polarity

Operation - 8

Troubleshooting - 9

Spec Table - 10

Input Module

The PE-Series has been designed with flexibility in mind. The input section illustrated at right has been engineered in modular form. All amplifiers ship with the standard input (shown) unless the Optional 32 bit/96kHz ProteaNE DSP card is specified. This optional module features both analog and digital (AES/EBU) inputs, and two

additional processed output channels to drive additional amplifier channels. Documentation for this module is provided in a separate document. If there is an input feature or function you’d like to see developed for the PE-Series, please contact Ashly.

Measurements - 11

Dimensions - 12

Warranty - 13

1.XLR/TRS Combo Balanced Inputs – These connectors accept either a Male XLR or 1/4” TRS connector

2.Channel Input Turnarounds – These connectors provide signal to additional amplifiers via male XLR connectors.

3.Euroblock Connector Channel Inputs – These connectors are in parallel with the Combo Inputs and allow for signal connection using Euroblocks.

4.Remote Level Control Connector – This connector facilitates hard-wired remote attenuation control.*

5.Remote Standby Connector – This connector facilitates hard-wired remote on/off functionality.*

6.Ethernet Connector & Indicators – This CAT- 5 Ethernet connector interfaces with a Protea NE network, or computer if available. The indicators show network link and data activity.

*See the wiring diagram on page 12 for more information.

Installation

PE-Series amplifiers are designed for use in both fixed and mobile sound systems. Each amplifier is shipped (unless otherwise specified) with the following factory settings:

Front panel:	Rear panel:
On/Off Switch = Off	Input Ground Lift = Grounded
Attenuators =	High Pass Filters (both Ch.) = Off
	Mode Selector = Stereo
	Clip Limiter = Off
	Gain Selector = 32 dB

Before connecting to mains power, make sure that the switches are set to the configuration needed for your particular application. Always switch the amplifier off before making any changes to the settings. Failure to do so could result in damage to the unit or other components in your system. CAUTION: When mounting or connecting the amplifier, always disconnect it from the mains. Use four screws and washers when mounting the amplifier to the front rack rails. Rear support is also recommended, especially for mobile or touring use. To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

Requirements

PE-series amplifiers have specific physical, electrical and signal requirements for proper operation. These requirements will vary depending on your specific application, setup, and the settings on the amplifier. When setting up and testing your system, please take special care to double check all connections and settings. Please refer to the specifications section of this manual for specific input, output and other figures.

Copyright© 2007 – Ashly Audio Inc.