Toa VP-2241, Инструкция по эксплуатации

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Chapter 2: PRODUCT DESCRIPTIONS
2. NOmENclATurE AND fuNcTIONS
2-5
Service switch
Fault indicator
Function key 4
6. Function keys
(with red, green, or orange LED indicators)
Various functions can be assigned to these keys
using the Pc system setting software.
refer to
p. 7-54 for the assignable functions.
7. Talk key
(with red, green, or orange LED indicators)
The microphone's talk key function as well as
other functions can be assigned to this button
using the Pc system setting software. refer to
p. 7-54 for the assignable functions.
8. Microphone sensitivity adjustment indicator
When the Setting switch (No.17) is set to "level
meter mode: ON," this lED functions as a
microphone sensitivity adjustment indicator for
the Hand-held microphone during microphone
broadcasts. Otherwise, this lED provides normal
indication (depending on the function assigned to
the function key).
refer to
p. 8-4 for the instructions on microphone
sensitivity adjustment.
9. Emergency button
Such functions as Emergency activation,
Emergency reset, and Emergency message
recall can be assigned to this button using the Pc
system setting software.
When the Emergency activation from the rm-
200Xf is not desired, the Emergency button
can be made disabled by the DIP switch No.17
setting, functioning only as an indicator to show
emergency mode.
for the setting, refer to
p. 8-5 .
for the assignable functions, refer to p. 7-54 .
10. Monitor speaker
used to monitor current broadcasts.
11. Monitor speaker output volume control [SP]
Adjusts the monitor speaker's output volume
level.
12. Microphone volume control [MIC]
Adjusts the input sensitivity of the Hand-held
microphone.
13. Microphone hanger
used to hold the unit's Hand-held microphone.
14. CPU switch [CPU ON/OFF]
This switch is set to the ON position during normal
operation.
Note
Setting this switch to the Off position interrupts
all current emergency and general-purpose
broadcasts regardless of cPu operations,
permitting all-zone broadcasts to be made from
the rm-200Xf fireman's microphone.
for details, refer to
p. 3-9 .
15. Name labels
Enter the zone names and functions assigned to
function keys (equipped with 2 lEDs) on these
labels. The Pc system software's Print function
permits formatted name and function labels to be
printed out from a connected printer.
16. RM-210 extension connector [EXTENSION]
An rm-210 Extension unit can be attached to this
connector to increase the number of available
function keys.
17. Setting DIP switch
used to set the following functions.
• Unit ID No. setting (necessary when 2 or more
remote microphones are connected.)
• Level meter mode ON/OFF
• Compression ON/OFF
• Emergency Button Enable/Disable
• Function key 2 Enable/Disable
refer to p. 8-2 for the DIP switch settings.
18. Link connector [LINK]
(Plug-in, screw type connector)
connects to the VX-200Xr remote microphone
Input modules mounted in the VX-2000 System
manager. When cascading 2 or more rm-
200X and rm-200Xf units, connect their link
connectors to each other.
Signals to be connected are as follow:
•
Audio monitor line [MONITOR IN H/C]
A signal line for monitoring current broadcast
status
•
Communication line [RM DATA]
A lONWOrKS* communication line
•
Audio output line [AUDIO OUT H/C]
Audio output from the microphone
•
Power supply [DC POWER IN +/–]
Supplies power from the VX-2000 main system
•
Shield [SHIELD]
Wire shielding
* lONWOrKS is a trademark of Echelon corporation.
[Resetting the RM-200XF]
The rm-200Xf can be returned to the status it was in
at the time of system power-on through the operation
below.
Hold down the function key 4 for about 2 seconds
while pressing the service switch with a pointed
object. Then, the failure indicator will light red.
After a while, the rm-200Xf will be in the normal
operating status.