Chapter 2: PRODUCT DESCRIPTIONS
2. NOmENclATurE AND fuNcTIONS
2-15
1. Power indicator [POWER]
lights green when power is supplied.
2. Failure indicator [FAULT]
lights yellow when a failure is detected in the
system.
3. Run indicator [RUN]
lights green when the unit is operating correctly.
4. Service indicator
Lights or flashes green if the VX-2000SF's CPU
fails for any reason.
5. Service switch [SERVICE]
used only for service maintenance.
Do not touch this switch during normal system
operations.
6. Initial setting indicator
continuously lights green during the initial setting
of the VX-200SZ.
for the VX-200SZ initial setting instructions, refer
to
7. Initial setting switch [INITIAL]
Performs the initial setting of the VX-200SZ
Impedance Detection module.
8. Reset key [RESET]
restores the unit to the same condition as results
when the VX-2000's power is turned Off and ON
again.
9. Setting DIP switch [SETTINGS]
Sets the unit ID No. and terminator ON/Off.
refer to
for the switch settings.
10. Firmware update PC card slot
[ATA FLASH CARD]
The Pc memory card used to update the VX-
2000SF's firmware is inserted into this slot.
11. PC card indicator [ACCESS]
lights green while reading data after the Pc card
is accessed.
12. Audio signal bus input connector [AUDIO
LINK IN]
This rJ45 connector connects to the VX-2000
System manager's AuDIO lINK OuT connector.
13. Audio signal bus output connector
[AUDIO LINK OUT]
This rJ45 connector connects to the AuDIO
lINK IN connector of an additional VX-2000Sf
Surveillance frame. It can be insulated by
installing an insulating transformer in the unit.
for the installation instructions, refer to
14. Standby amplifier link connector
[STANDBY PA LINK]
This rJ45 connector connects to the standby
amplifier input.
15. DS-SF link connector [DS-SF LINK 1, 2]
This rJ45 connector connects to the VX-2000DS'
DS-Sf link connector or VX-3000DS' DS link IN
connector. Data such as battery charging status,
Ac/Dc power status, and failures of the charging
circuit or battery can be retrieved from the VX-
2000DS or VX-3000DS through this connector.
16. Data link connector [DATA LINK]
This rJ45 connector connects to the Data link
connector of the VX-2000 or additional VX-
2000Sf Surveillance frame.
17. Ground terminal
18. DC power input [DC POWER IN]
connects to the Dc POWEr OuT terminal of the
VX-2000DS or VX-3000DS unit.
19. Module slots (1 – 10)
A total of 10 units of VX-200SP Pilot Tone Detection
module, VX-200SZ Impedance Detection module,
VX-200SI control Input module, and VX-200SO
control Output module can be installed.
Содержание VP-2241
Страница 12: ...Chapter 1 Note...
Страница 17: ...Chapter 2 ProduCt desCriPtioNs...
Страница 41: ...3 1 Chapter 3 system oPeratioN outliNe...
Страница 56: ...Chapter 4 FuNCtioNs...
Страница 73: ...Chapter 5 oPeratioN...
Страница 112: ...Chapter 6 FloWCHart From system setuP to oPeratioN...
Страница 116: ...Chapter 7 PC soFtWare oFFliNe settiNGs...
Страница 179: ...Chapter 8 iNstallatioN aNd settiNG ProCedures HardWare...
Страница 223: ...Chapter 9 CoNNeCtioNs...
Страница 266: ...Chapter 10 PC oNliNe CHeCKs aNd adJustmeNts...
Страница 282: ...Chapter 11 otHer PC soFtWare FuNCtioNs...
Страница 292: ...Chapter 12 aPPeNdiX...
Страница 298: ...Chapter 13 sPeCiFiCatioNs...
Страница 328: ...url http www toa jp 201409...