169
Wiring the Dispatch Consoles
• “Soft” Transmit Keys
There are four software-selectable audio steering options:
• Always D Mic
• Always E Mic
• Mic switch (“Spare input #9”) steered
• Hookswitch signal steered
The possible external Audio source selections are listed in
Table 72: Possible External Audio Source Selections
Auxiliary Inputs
A console panel features eight spare inputs that can be programmed through CPSW. These
inputs are TTL-compatible (0 to 5V
DC
only) and accessible at the rear of the unit. All
spare inputs are active low (
0 V). The mating connector is provided with the unit.
PTT Input
CPSW
Steering
MIC Switch Hook Switch Audio Source
D PTT
xxx
xxx
xxx
“D” Mic
AUX PTT
xxxx
xxxx
xxxx
Aux in
E PTT
xxxx
GND
xxx
“E” Mic
"
xxxx
Open
xxx
“D” Mic
"
Hook Sw
GND
On
“D” Mic
"
"
GND
Off
“E" Mic
"Soft PTT"
Always D
xxx
xxx
"D" Mic
"
Always E
xxx
xxx
"E" Mic
"
SP #9
GND
xxx
"E" Mic
"
"
Open
xxx
"D" Mic
"
Hook Sw
GND
On
"D" Mic
"
"
GND
Off
"E" Mic
Содержание 4000 Series
Страница 1: ...Series 4000 Communication Control System Installation and Configuration 025 9533Y...
Страница 6: ...6 025 9533Y...
Страница 28: ...Introduction 28 025 9533Y...
Страница 88: ...Common Control Equipment Installation 88 025 9533Y Figure 22 Console Duplex Wall Jacks...
Страница 110: ...Common Control Equipment Installation 110 025 9533Y...
Страница 172: ...Console Installation 172 025 9533Y...
Страница 192: ...Audio Level Adjustments 192 025 9533Y...
Страница 230: ...Accessory Installation 230 025 9533Y...
Страница 236: ...Console ANI Programming 236 025 9533Y...
Страница 339: ...339 RSMP Operation Figure 99 Main Screen...
Страница 350: ...Radio System Management Program 350 025 9533Y...
Страница 362: ...Appendix B Troubleshooting 362 025 9533Y...
Страница 417: ...417 Index wiring accessories 164 wall jack 86 wiring diagram for M4219 244 X XMT button labels 332 XP settings 247...
Страница 418: ...Index 418 025 9533Y...