18
Specifications
UltraVoice Remote Interface (UVRI-B)
JP18
TC1 Interface Relay Outputs (Typically used for fire panel interface)
1
TC1-1 (-) Request to activate audio
2
TC1-1 (+)
3
TC1-2 (-) Request to manage evacuation signals
4
TC1-2 (+)
5
TC1-3 (-) Request to manage visible alert signals
6
TC1-3 (+)
7
TC1-4 (-) Trouble condition
8
TC1-4 (+)
JP19
Line B
I
2
C Port (to I
2
C [JP5] on Amplifier board)
JP21
Line A
External Amplifier Power Output, nominal 12 Vdc
1
+10.4-13.7 Vdc (to DC Power Input [JP8] on Amplifier board)
2
(-) Ground (to DC Power Input [JP8] on Amplifier board)
JP22
Remote Activation Inputs:
1
Isolated (-)
2
Function # 1
3
Function # 2
4
Function # 3
5
Function # 4
6
Function # 5
7
Function # 6
8
Function # 7
9
Function # 8
10
Isolated (-)
JP23
AC Power Transformer Output (optional 24 Vdc input)
JP24
Sensor Inputs:
(Default = Wire Jumper 5-8, if not using an external AC power sensor)
1 Common
2
Spare # 1
3
Intrusion switch (Typically closed for normal operation)
4
Solar (Typically closed for normal operation)
5
AC (Typically closed for normal operation)
6
600 ohm PTT (Typically short to activate PA)
7
Spare # 2
8 Common
JP25
Isolated Supply Output (VISO)
1
Is5V
2
Isolated (-)
JP31
Serial Port #2
JP32
Serial Port #1, Programming/FLASH
JP33
Rotation Relay Output
1 Common
2
Normally Open
3
Normally Closed
