Legrand AU1001 User Manual

Is-0370 rev. o

301 Fulling Mill Road, Suite G
Middletown, PA 17057
Phone (800) 321-2343 / Fax (717) 702-2546
www.onqlegrand.com

Page 1 of 2

INSTRUCTION/INSTALLATION SHEET
lyriQ™ High Performance Keypad
Volume Control Power Distribution
Module

IS-0370 REV. O

1. Introduction

The lyriQ™ High Performance Keypad Volume
Control Power Distribution Module, P/N AU1001
(see Figure 1), is a component used to power
multiple lyriQ™ High Performance Keypad
Volume Controls. It is typically installed in the
On-Q Enclosure and provides power for up to
four volume controls.

2. Description

The lyriQ™ High Performance Keypad Volume Controls, P/N AU1000-xx utilize two on-board 20 Watt per channel
class D amplifiers. These amplifiers require more current carrying capability than Cat 5 cable can support. That is
where the AU1001 Power Distribution Module comes in. The front panel of the lyriQ™ High Performance Keypad
Volume Control Power Distribution Module, PN AU1001 (see Figure 1), contains four sets of four spring loaded
terminal blocks, each supporting up to 14 gauge speaker wire. The connections are labeled “+” (plus) and “-“
(minus) and are also color-coded red for the two plus connections and black for the two minus connections.
Although each connection is designed to support up to 14 gauge speaker wires, we recommend utilizing 16/4
speaker wire, since it is more readily available in a paired fashion with Category 5 cable. In that way, one cable
can be run to each volume control location as shown in Figure 2.

3. Installation

Installation of the Power Distribution Module is typically accomplished at “Trim-out”.

NOTE: “Rough-in” steps should have included running cables from the enclosure to each volume control
location. Before connecting the volume controls, make sure that power supplies are not connected to the
lyriQ™ Audio and Power Distribution Modules. For instructions on pre-wiring and installing other
components of the lyriQ™ Audio System, please see the Instruction Sheets included with those
components.

Figure 1

Figure 2