GAMEWELL-FCI

12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118

9020-0541 Rev. M page 2 of 4

www.gamewell-fci.com

Figure 1 INI-VGX

INI-VGX

The INI-VGX is a multi-function module which incorporates

the following:

•

Network interface using twisted, unshielded wire or

fiber-optic cable.

•

Fully digital message generator.

•

One signaling line circuit for local peripheral devices.

•

Local fire fighter phone riser.

It occupies a single DIP switch selectable address on the

network and provides termination points for the network

connection using either a pair of twisted, non-shielded wire

(12 AWG max.) or fiber-optic cable.

The INI-VGX uses advanced Digital Signal Processing

(DSP) technology for audio compression and filtering

allowing E3 Broadband to produce the clearest audio pos-

sible. Background noise is automatically filtered during

voice paging and fire fighter communications which

increase audibility and eliminates the need for the Push-to-

Talk devices.

The INI-VGX can accommodate up to 16 different mes-

sages with a total combined duration of three minutes.

Each message can be field installed via a laptop computer

and the messages can be in the form of a voice message

or an evacuation tone. The INI-VGX provides a fire fighter

phone riser that would connect to phone jacks or warden

stations through AOM-TELF modules.

The INI-VGX provides one Signaling Line Circuit (SLC) to

control and supervise Addressable Output Modules (AOM)

serving as speaker circuits and fire fighter telephone cir-

cuits. The INI-VGX SLC can support up to 32 speaker cir-

cuits using the AOM-2SF for single channel applications. In

addition, each INI-VGX SLC can support up to 16 fire

fighter intercom circuits using the AOM-TELF.

Figure 2 AM-50 Series Amplifiers

AM-50 Series Amplifiers

The AM-50 Series amplifiers offer 2 types of AM-50 Series

amplifiers:

•

•

The AM-50 Series amplifiers are a component of the fol-

lowing systems.

•

E3 Series, Expandable Emergency Evacuation System

•

E3 Series Combined Fire and Mass Notification System

•

E3 Broadband Audio Evacuation System

Both AM-50 Series amplifiers produce 50 watt, digital,

switching power. As many as four AM-50 Series amplifier

modules can be installed in each INX CAB-B cabinet and

are supervised and controlled by an INI-VGX Voice

Gateway.

Each AM-50 Series amplifier provides two speaker circuits

that can be wired Style Y (Class “B”) or Style Z (Class “A”).

The terminal connections can accommodate up to 12

AWG, twisted-pair, shielded wire. Both speaker circuits can

produce a combined 50 watt power that can be divided

between the two integral Class A/B speaker circuits. The 2

speaker circuits may be individually activated and super-

vised by an INI-VGX Voice Gateway.

The AM-50 Series amplifiers may be installed in an INX

CAB-B cabinet or an INCC command center using the

expander plates whenever the E3 control panel is used in

Evacuation System.

Figure 3 PM-9

PM-9

The PM-9 is a switching power supply that provides 9

amps of filtered and regulated 24 VDC (nominal) to power

the INX transponder. It has an internal battery charging cir-

cuit capable of accommodating up to 55 A/H batteries as

well as an auxiliary continuous duty 24 VDC output @ 5

amps max.