Federal Signal Corporation Personnel Alerting System, Installation And Operation Instructions Manual

Page: 35 / 84

Federal Signal UltraVoice
Installation and Operation Manual
SPECIFICATIONS
35
2.9 Audio and Relay Output Card Option (2005300)
Input voltage 13.5 - 30
Input
current 200 mA maximum
Balanced 33 ohm output Adjustable from 0.2 – 1.9VRMS
Balanced 600 ohm output Adjustable from 0.2 – 3VRMS or
-12 to +11dB, surge protected
Single-ended or balanced Adjustable from 0.2 – 3VRMS
Line-level/600 ohm output
Relay outputs 4 SPDT
Contact rating 20A @ 30VDC with NO & NC contacts
Connectors
Wire Size
All front panel connectors 22-14 AWG
P1, Back plane
48 pin EPT male card edge connector
JP1, 33 ohm audio output
1 & 2 balanced output
JP3, 600 ohm audio output
1 & 2 balanced output
JP7, 600 ohm/line level audio output
1 & 2 balanced output or
1 - signal
2 - ground
JP6, 2 pin shorting jumper
Shorted makes JP7 unbalanced output
Open makes JP7 balanced output
JP2, 3 pin shorting jumper
Short pins 1 & 2 to select channel A audio for JP1 output
Short pins 2 & 3 to select channel B audio for JP1 output