2-2
SECTION 2:
SPECIFICATIONS
MODEL 4380 MULTIBEACON
0014296_REV_B
NOTE:
The 4380 contains two small Lithium ION batteries (<100 w-Hr).
Therefore, it is exempt from shipping restrictions as defined by IATA 967;
section II.
Charger:
An external power supply is used in conjunction with an
interface cable to charge the beacon. Battery charge
management is internal to the beacon.
Input Voltage:
85 – 264 V
Output Voltage:
24 V
Output Current:
2.1 A
Temperature Range:
32
~ 104
F (0
~ 40
C)
Operational Life:
The maximum deployment duration possible is a
function of reply rate and reply type. Battery self-
discharge places a 45-day limit on the maximum
expected operational life.
2.4
Transmitter
Source level
192 / 187 dB (re 1 µPa @ 1 m) – omni-directional beacon
(high/low):
197 / 192 dB (re 1 µPa @ 1 m) – directional beacon
Pulse types
:
The 4380 can output either CW (single frequency
‘conventional wave’) pulses, or PRN coded (broadband
spread spectrum pseudo-random number) pulses.
Reply pulse width:
1.5 ms for CW replies
10 ms for PRN coded replies
Reply frequency:
PRN codes 45, 51, 57, 67, 73, 75
Frequency band: 21 – 28 KHz
User programmable
Electrical Power:
150 Watts nominal for an omni-directional multi-beacon
200 Watts nominal for a directional multi-beacon
Содержание 4380 MULTIBEACON
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Страница 37: ...Figure A 2 4380 Bulkhead Wiring Diagram A 3 ...
Страница 38: ...Figure A 3 Multi beacon Charger Diagram MODEL 4380 MULTIBEACON 0014296_REV_B A 4 APPENDIX A DIAGRAMS ...
Страница 39: ...Figure A 4 Example Interface Cable A 5 ...