Edwards-signaling ANSX Expander Manuel d'utilisateur télécharger pdf

ANSX Expander Installation Sheet

Product description

The Expander (ANSX) is a self-contained amplifier, tone

generator, power supply, and supervisory interface. It is

designed for use with the ANS25, ANS50, and ANS100

systems to provide additional speaker output power.

The ANSX can also be used as a stand-alone audio system for

a fire alarm control panel (FACP) to provide voice evacuation

when an automatic message is not required.

Installation and operation of the ANSX is identical to the ANS

(see the ANS Audio Notification System Installation Sheet,

P/N 3101179), with the exception that the ANSX does not

include digital messaging.

See Table 1 for a list of ANSX models.

When used in conjunction with an ANS, the ANSX acts as a

slave, reproducing the tone and message generated by the

master. When used as a stand-alone, the ANSX connects to

the FACP exactly as the ANS does, to provide automatic tone

in alarm and voice override capability.

Most terminal designations and volume controls are identical to

the ANS. On the ANSX, SN1 determines tone, master/slave,

battery, and microphone settings. There is no SN2.

Expander models

ANS model numbers have the format: ANS999MDC. Each

model is a complete audio notification panel, including a built-in

tone generator, power transformer, and cabinet. The 999 portion

represents the output power: 25, 50, 100, 150, or 200 watts.

M indicates the inclusion of a microphone. D indicates the

inclusion of a digital message repeater (DMR). C indicates the

cabinet color, either gray (G) or red (R).

Expander model numbers have the format ANS999XC. Each

model is a complete expander panel, including a built-in tone

generator, power transformer, and cabinet. The 999 portion

represents the output power. X indicates an expander module.

Expanders have no microphone and no DMR. C indicates the

cabinet color, either gray (G) or red (R).

Amplifier model numbers have the format AMS999AMD. The

amplifiers include a built-in tone generator, but no transformer

or cabinet. The 999 portion represents the power output. The A

designation indicates an amplifier. M indicates the inclusion of

a microphone. D indicates the inclusion of a digital message

repeater.

An Expander can operate as a slave amplifier when connected

to an ANS999AMD, which supplies source audio to the slave.

Expanders can also operate as stand-alone audio notification

systems with only tone and microphone amplification.

Some models use multiple amplifier configurations. These

models are configured and prewired at the factory.

Table 1: ANS and ANSX models

Model number

Description Amplifier

modules

Audio

circuits

ANS25MD(G/R)

25 W ANS ANS25AMD 1

ANS50MD(G/R)

50 W ANS ANS50AMD 1

ANS100MD(G/R)

100 W ANS ANS100AMD 1

ANS150MD(G/R)

150 W ANS ANS100AMD

ANS50A

ANS200MD(G/R)

200 W ANS ANS100AMD

ANS100A

ANS25X(G/R)

25 W Expander ANS25A 1

ANS50X(G/R)

50 W Expander ANS50A 1

ANS100X(G/R)

100 W Expander ANS100A 1

ANS150X(G

/R) 150 W Expander ANS100A

ANS50A

ANS200X(G

/R) 200 W Expander ANS100A

ANS100A

Specifications

For specifications and installation instructions, see the ANS

Audio Notification System Installation Sheet (P/N 3101179).

DIP switch settings

Figure 1 shows the position of the terminal blocks, jumper

blocks, and switches on the ANSX. Tables in this section

describe the SN1 DIP switch settings for master and slave

modules. All other ANSX terminal assignments and jumper

settings are the same as those on the ANS.

1 2 3 4

Résumé du contenu

Page 1 - DIP switch settings

Page 2 - NORMAL (green)

2 / 4 P/N 3101180 • REV 02 • REB 28FEB13 Figure 1: Terminal and jumper block positions Factory settings Table 2 and Table 3 show the factory setti

Page 3 - Wiring diagrams

P/N 3101180 • REV 02 • REB 28FEB13 3 / 4 Wiring diagrams Figure 2: Wiring for typical stand-alone application EOLEOLEOLEOLXFMR+ + + +– – – –1 2 34

Page 4 - Polarity shown in alarm

4 / 4 P/N 3101180 • REV 02 • REB 28FEB13 Figure 3: Wiring detail for master to slave connection (1) The maximum number of units that can be casca

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Edwards-signaling ANSX Expander Manuel d'utilisateur

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