Federal Signal Corporation Informer I-HIOW, Installation And Operation Manual

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8 Informer Wall Mount Series
Specifications
MERGEFORMAT Configuring the
Informer-IPFORMAT General
Description ations
Table 4 Acoustic
Acoustic
Output Message Audio variable from 50 dBA to
80 dBA at 10 feet from the speaker on axis.
User cannot disable Alert or message audio.
Alert Beep
Audio

Steady Tone = 1000 Hz

Pulsing Tone = 1000 Hz pulsed 100 ms ON, 100 ms OFF

Alternating Tone (Hi-Lo) = Alternating between 1000 Hz
and 500 Hz tones. Each pulse lasts 100 ms.

Sweeping Tone (Warble) = 500 Hz rapidly ramped to
1000 Hz
Overall lengths are programmable.
Alert Beep Audio fixed at 80 dBA min. (not adjustable) at 10 feet
from speaker.
Table 5 Dual Relay and 600 Ohm Audio
Specifications Two SPDT Relay Outputs,
5 Amps at 30 VDC
You can program relay outputs to cycle on and off, or come on continuously with the
on-time, off-time, and total-time being programmable.
Once activated, you can program the relay outputs to be reset manually, reset after a
programmable number of seconds or reset after a programmable number seconds
after the carrier drops.
The 600 Ohm audio output responds as the speaker does, coming on with the speaker
and being reset or shutting off with the speaker. Its output level is adjustable from 0
to 2.5 V
p-p
into 600 Ohms with 1 kHz tone at 60% rated system deviation.
Table 6 Signaling Formats
Number of codes Up to 6 programmable activation codes
maximum
Two-Tone Sequential and
Single Tone 300 Hz - 3000 Hz for 25 / 30 kHz receivers
Tol/-1.5%
Minimum tone spacing = 5%
Minimum ―A‖ tone length = .5 sec
Minimum ―B‖ tone length = .25 sec
8 second maximum for all tones
Decode Sensitivity DTMF </=20 dB SINAD
1
– 12 digits maximum
Minimum character length = 50 ms (35 ms as
special)
Characters plus inter-character spacing not to
exceed 1000 ms
Decode Sensitivity with
Optional MSK Decoder </= 20 dB SINAD
1200,N,8,1, Synchronous
1200 Hz Mark tone,
1800 Hz Space tone