24
Specifications
UltraVoice Remote Interface (UVRI-B)
Indicators
Table 18 Indicators on the Control Board (See Figure 3)
D9
TC Interface GND Fault
D10
TC Interface Line Fault
D11
TC Interface TC2-4 / Spare #6 Input
D15
TC Interface TC2-1 / Spare #3 Input
D16
TC Interface TC2-2 / Spare #4 Input
D17
TC Interface TC2-3 / Spare #5 Input
D35
TC Interface TC1-2 Output
D36
TC Interface TC1-3 Output
D37
TC Interface TC1-4 Output
D40, D41,
D42
RECEIVE LEVEL, 3 stage LED bar graph
D44
RXD Receive Serial Data and receipt of radio channel modulation
D45
TXD Transmit Serial Data and DTMF and Digital
D46
CARRIER
RF Carrier Indicator on with carrier present
D49
TX PTT
D50
ARM Unit Armed Indicator
D51
PA
Public Address mode Indicator
D52
CPU Microcontroller Heartbeat
D53
AUDIO A, Audio present on Channel A
D54
AUDIO B, Audio present on Channel B
D55
Fault
D56
Power
D59
TC Interface TC1-1 Output
D74
ISO +5V
D85
Rotation Relay Active
D89
Relay #1 Output Active
D92
Relay #2 Output Active
D86
ISO 12V
D105
Relay #3 Output Active
D107
Relay #4 Output Active
D118
Battery Charging
Table 19 Indicators on the Amplifier board
D4
ARM
D5
Output Current Indicator
D6
Output Voltage Indicator
D8
Amp Fault
D12
Speaker Line Fault
D13
Power
