6.2.4. Emergency Mode Operation (Dual-Origin EV Broadcasts) ................................ 6-7
3
1. General Description
1. General Description
The TOA VX-2000 Series broadcast system is designed for both general-purpose and emergency broadcasts.
It is comprised of the System Manager, Surveillance Frame, Power Amplifiers, Power Supply unit, Emergency
Power Supply, and a user-specified number of Remote Microphones. The system complies with the EN60849
Standard and its failure detection circuitry operates continuously to check components and speaker lines for
any irregularities. If detected, failure warnings are provided by way of an LED indicator and a buzzer.
1-1
2. System Features
2. System Features
Modular System Offers Connection to Various Sound Sources.
The VX-2000 System Manager features 8 input slots that permit the use of various input sources with the
selection of corresponding modules.
Up to 8 Remote Microphones Can Be Connected.
• A total of 8 RM-200X and RM-200XF Remote Microphones can be connected to the VX-2000. Up to 4 RM200XF units can be installed.
• RM-210 extension capability permits the number of Remote Microphone function keys to be increased to up
to 105 keys per unit.
• The system can be configured for up to 305 function key settings.
Sound Source Devices
• Up to 2 EV-200 units can be connected to the VX-2000.
• The VX-2000 features 4 different chime sound sources.
Standard-Equipment Control Input and Output
The VX-2000 features 16 control inputs and 16 control outputs as standard equipment.
Expansion to Up to 50 Output Zones
The VX-2000SF Surveillance Frame can be expanded to up to 5 units, increasing the number of available
output zones to up to 50 zones.
Control Input and Output Modules, and 2 Types of Speaker Output Modules
• The VX-2000SF is designed to accept up to 10 modules. The control input module, control output module,
and 2 types of speaker output modules are available.
• Speaker output modules feature failure-detection circuitry. Two failure detection methods are provided:
impedance checking and pilot signal monitoring. Such failure modes as speaker line shorts, open circuits
and ground faults can be detected.
• With the addition of extra control input modules and control output modules, the number of control inputs
and outputs can be expanded to up to a total of 128 terminals within the system. (Sixteen terminals are
included as standard equipment in the VX-2000.)
9-Band Graphic Equaliser Card
Provides 9 bands of computer-adjustable graphic equalisation to the system's speaker output module.
Standby Amplifier Function
A standby amplifier can be installed for each VX-2000SF to automatically provide substitute amplifier output
should the main power amplifier fail.
CPU OFF Switch
Enables broadcast from the RM-200XF Fireman's Microphones to all output zones even if the system's main
CPU fails.
2-1
2. System Features
2. System Features
Individual Block Failure Detection Circuitry
• This failure detection function monitors cable connections between the Remote Microphones and the VX2000, between the VX-2000 and the VX-2000SF, between the VX-2000SF and the VP power amplifiers, and
between the VP power amplifiers and the speakers.
• The function detects and warns of such failure modes as blown fuses or overheating in the VP power
amplifier.
• Can detect and indicate failure of the VX-2000DS' charging circuitry, or battery irregularities.
Failure Indication
• The failure LED indicators for the VX-2000, VX-2000SF and Remote Microphone light when any failure is
detected within the system.
• The failure indication function can be assigned to the Remote Microphone. When assigned, the LEDs flash
and a buzzer is sounded if a failure is detected.
Monitoring Function
The sound output of a selected output zone can be monitored using the Remote Microphone's internal
speaker or the VX-2000's monitor output.
Time Schedule Function
• A weekly schedule can be programmed.
• Up to 40 specific day programs can be set for any desired date and time.
• A summertime period can be set by either the system's PC software or the VX-2000's Summertime Setting
switch.
Energy Saving Mode
Battery consumption can be reduced by using the VP power amplifier's standby function (since the entire
system's power consumption is reduced by putting unnecessary power amplifiers in standby mode).
PC Setting Software
PC software is used to select input and output equipment, or set priorities, broadcast patterns, items to be
activated, etc. Various functions can also be freely assigned to the Remote Microphone' s function keys.
PC Software Provides Versatile Auxiliary Operation
• The VX-2000's memory can log up to 2,000 events, which can be read into a PC.
• System block diagrams and individual equipment settings can be printed out using the VX-2000's PC
software.
• Remote Microphone function key names can be printed out and used as name labels.
• System configurations and connections can be checked during equipment installation.
• Inspection mode permits inspection of emergency broadcast equipment operations without actually making
broadcasts.
2-2
3. Maximum System Examples
3.1. Block Diagram
The following block diagram shows the maximum size system that can be assembled with the VX-2000 Series.
RM-200XF + RM-210 x 10
RM-200X + RM-210 x 9
RM-200XF + RM-210 RM-200X + RM-210
RM-200XF + RM-210 RM-200X
RM-200X + RM-210RM-200XF
VX-2000VX-2000SF No.1
VX-200XR
VX-200XR
VX-200XR
VX-200XR
VX-200XR
VX-200SZVP-200VX
VX-200SZ
VX-200SZ
VX-200SZ
VX-200SZ
VX-200SP
VX-200SP
VX-200SP
VX-200SP
VX-200SP
VP-2421
VP-200VX
VP-2064
VP-200VX
VP-200VX
VP-200VX
VP-2122
VP-200VX
VP-200VX
VP-2241
VP-200VX
VP-2122
VP-200VX
VP-200VX
VP-2421
VP-200VX
SF-1
Standby Amplifier
ZONE 1
ZONE 2
ZONE 3
ZONE 4
ZONE 5
ZONE 6
ZONE 7
ZONE 8
ZONE 9
ZONE 10
PM-660U
MD Player
CD Player
x 16
x 16
VX-200XI
U-01R
U-01R
EV-200 No.1
EV-200 No.2
Chime
Control Input x 16
Control Output x 16
VX-2000SF No.2
VX-2000SF No.3
VX-2000SF No.4
VX-2000SF No.5
VX-200SZ
VX-200SZ
VX-200SZ
VX-200SZ
VX-200SZ
VX-200SP
VX-200SP
VX-200SP
VP-2241
VP-200VX
VP-2241
VP-200VX
VP-2064
VP-200VX
VP-200VX
VP-200VX
VP-200VX
VP-2122
VP-200VX
VP-200VX
VP-2241
VP-200VX
SF-5
Standby Amplifier
ZONE 41
ZONE 42
ZONE 43
ZONE 44
ZONE 45
ZONE 46
ZONE 47
ZONE 48
VX-200SI
VX-200SO
x 16
x 16
3-1
3. Maximum System Examples
3.2. Maximum System Configuration Table
Component
Input Source Equipment
RM-200XF
RM-200X
Paging Microphone and Music
Sources (MD, CD, etc.)
EV-200
Chime (built-in)
RM-200XF's and RM-200X's Function Key Extension
RM-21010 units per RM-200XF
VX-2000
VX-20001 unit
Input Module
VX-200XR
VX-200XI
900 module
VX-2000SF
VX-2000SF5 units
SF Module
VX-200SP50 units
VX-200SZ50 units
VX-200SI7 units
VX-200SO7 units
Optional Equaliser Card (to be installed in VX-200SP and VX-200SZ)
ABS resin, blueish gray (PANTONE 538 or its equivalent)
200 (w) x 215 (h) x 82.5 (d) mm (excluding the coiled cord)
1.2 kg
Power Source
Current Consumption
Audio Output
Hand-Held Microphone
Distortion
Frequency Response
S/N Ratio
Internal Monitor Speaker
Volume Control
Number of Function Keys
Key Extension
Number of Connectable Units
Communication System
Connection Cable and Connector
Communication Distance
Finish
Dimensions
Weight
[Top][Bottom][Side]
4. Specifications
4-2
4.2. Remote Microphone RM-200X
* 0 dB = 1 V
Note: LONWORKS is a trademark of Echelon Corporation.
24 V DC (operating range: 16 – 40 V DC), supplied from RJ45 connector
or power input jack (non-polarity type)
Usable power input plug: 5.5 mm outer diameter, 2.1 mm inner diameter,
and 9.5 mm long
Under 200 mA (RM-200X), 750 mA (with 9 RM-210s connected)
0 dB*, 600Ω, balanced, RJ45 connector
Unidirectional electret condenser microphone
–40 dB*, 2.2kΩ, unbalanced, mini jack, phantom powering
Under 1%
100 – 20,000 Hz
Over 60 dB
200 mW
Microphone volume control, Monitor speaker volume control
15, extendable up to 105 (with 9 RM-210s connected)
Category 5 STP cable, RJ45 connector
500 m (Free topology wiring)
ABS resin, blueish gray (PANTONE 538 or its equivalent)
190 (W) x 76.5 (H) x 215 (D) mm (gooseneck microphone excluded)
850 g
Power Source
Current Consumption
Audio Output
Gooseneck Microphone
External Microphone Input
Distortion
Frequency Response
S/N Ratio
Internal Monitor Speaker
Volume Control
Number of Function Keys
Key Extension
Number of Connectable Units
Communication System
Connection Cable and Connector
Communication Distance
Finish
Dimensions
Weight
Linkage bracket A ...................................... 2
Linkage bracket B ...................................... 1
Screw for linkage bracket ......................... 12
Current Consumption
Connection
Number of Function Keys
Function
Finish
Dimensions
Weight
20mA max. (in terms of RM-200M's DC power input)
75mA max. (in terms of DC power inputs of RM-200X and RM-200XF)
Connection to RM-200M, RM-200X or RM-200XF by way of dedicated cable
10
When used to expand the RM-200M:
Selects and activates the Voice Announcement Board messages.
When used to expand the RM-200X and RM-200XF (PC software setting):
Emergency activation, emergency reset, BGM pattern selection,
EV message activation, broadcast zone selection,
monitor zone selection, chime activation, Talk switch activation,
control output activation, input volume adjustment,
zone volume adjustment, and failure output indication and reset.
ABS resin, blueish gray (PANTONE 538 or its equivalent)
110 (W) x 76.5 (H) x 215 (D)mm
350g
[Rear]
[Top]
[Side]
4. Specifications
4-4
4.4. System Manager VX-2000
Power Source24V DC (operating range: 20 – 40V DC)
M3.5 screw terminal, distance between barriers: 8.8m
Current consumptionUnder 650mA (20V DC)
Input–20dB*, unbalanced, Number of module slots: 8
Usable module: VX-200XR, VX-200XI, 900 series plug-in modules (M-01F,
Twisted-pair straight cable (TIA/EIA-568A standard)
Monitor Output0dB*, electronically balanced, XLR receptacle (3 pins)
Frequency Response20 – 20,000Hz
S/N RatioOver 60dB
DistortionUnder 0.5%
Cross TalkUnder –60dB (1kHz, 0dB*)
Control Input16 inputs, no-voltage make contact, open voltage: 17V DC,
Short circuit current: Under 5mA, RJ45 connector x 2
Control Output16 outputs, open collector output, withstand voltage: 30V DC,
Control current: Under 5mA, RJ45 connector x 2
Chime ToneBuilt-in chime: 4-tone chime (up)/4-tone chime (down)/2-tone chime/Gong
Communication SystemPC (Setting software to be installed): D-sub connector (9 pins), cross cable,
RS-232C
VX-2000SF: RJ45 female connector,
Twisted-pair straight cable (TIA/EIA-568A standard), LONWORKS RS-485
Operating Temperature0˚ C to +40˚ C
FinishPanel: Surface-treated steel plate, black, 30% gloss, paint
Dimensions482 (W) x 132.6 (H) x 337 (D)mm
Weight6.4kg
* 0 dB = 1 V
• Accessories
Rack mounting bracket (preinstalled on the unit) x 2, Rack mounting screw x 4, Fiber washer x 4,
Blank panel x 7, Blank panel mounting screw x 14, Setting software installation CD x 1,
Fuse (T1.6A L) x 1/(T6.3A L) x 1
• Optional products
Voice announcement board: EV-200, Isolation transformer: IT-450 (audio link output)
[Front]
[Front section without front panel]
[Rear]
4-5
4. Specifications
4.5. Remote Microphone Input Module VX-200XR
Supplied from VX-2000
Under 15 mA
RM-200X and RM-200XF
CompactFlash*2card is optionally required.
Number of mountable card: 1
Single source playback
8 programs
0°C to +50°C
Under than 90% RH (must be free from dew condensation)
120 (W) x 18.6 (H) x 121 (D) mm
110 g
Power Source
Power Consumption
Output
Frequency Response
Distortion
Memory Card
Playback Mode
No. of Playback Program
Operating Temperature
Operating Humidity
Dimensions
Weight
[Top]
[Front]
4. Specifications
4-8
4.8. Surveillance Frame VX-2000SF
Power Source24 V DC (operating range: 20 – 40 V DC)
M3.5 screw terminal, distance between barriers: 8.8m
Current consumptionUnder 2 A (40 V DC)
Number of Module Slot10, usable modules: VX-200SZ, VX-200SP, VX-200SI, VX-200SO
Frequency Response20 – 20,000Hz
S/N RatioOver 60dB
DistortionUnder 0.5%
Cross TalkUnder –60dB (1kHz, 0dB*)
Audio Link Input/OutputNumber of audio busses: 4
Twisted-pair straight cable (TIA/EIA-568A standard)
Standby Amplifier LinkRJ45 female connector for connecting the VP-2064, VP-2122, VP-2241, VP-2421
Power Amplifier.
Twisted-pair straight cable (TIA/EIA-586A standard)
Communication SystemVX-2000, VX-2000SF: RJ45 female connector x 2, LONWORKS RS-485
VX-2000DS: RJ45 female connector x 2,
Twisted-pair straight cable (TIA/EIA-586A standard)
Operating Temperature0˚ C to +40˚ C
FinishPanel: Surface-treated steel plate, black, 30% gloss, paint
Dimensions482 (W) x 132.6 (H) x 337 (D)mm
Weight5.6 kg
* 0 dB = 1 V
Note: LONWORKS is a trademark of Echelon Corporation.
• Accessories
Rack mounting bracket (preinstalled on the unit) x 2, Rack mounting screw x 4, Fiber washer x 4,
Blank panel x 9, Blank panel mounting screw x 18, Standby amp. cable (3m) x 1
Plug-in screw connector for connecting the VP-2064, VP-2122,
VP-2241, VP-2421 Power Amplifier.
Applicable cable diameter: AWG24 – AWG 22
Short circuit, open circuit (pilot tone detection method), ground fault
Panel: Surface-treated steel plate
30.5 (W) x 132.6 (H) x 290.3 (D)mm
240g
VX-2000SF
[Top]
[Side]
[Front]
4-11
4. Specifications
4.11. Control Input Module VX-200SI
Supplied from VX-2000SF
Under 100 mA
16
inputs, no-voltage make contact, open voltage: 24V DC,
short circuit current: under 10mA, RJ45 connector
Panel: Surface-treated steel plate
30.5 (W) x 132.6 (H) x 290.3 (D) mm
200 g
VX-2000SF
Power Source
Current Consumption
Control Input
Finish
Dimensions
Weight
Applicable Model
[Top]
[Side][Front]
4. Specifications
4-12
4.12. Control Output Module VX-200SO
Supplied from VX-2000SF
Under 150 mA
16
outputs, no-voltage make contact, contact capacity: 28V DC, 1A,
RJ45 connector
Panel: Surface-treated steel plate
30.5 (W) x 132.6 (H) x 290.3 (D) mm
250 g
VX-2000SF
Power Source
Current Consumption
Control Output
Finish
Dimensions
Weight
Applicable Model
[Top]
[Side][Front]
4-13
4. Specifications
4.13. Equaliser Card VX-200SE
Supplied from VX-200SZ, VX-200SP
Under 50 mA
80 Hz, 125 Hz, 250 Hz, 500 HZ, 1 kHz, 2 kHz, 4 kHz, 8 kHz, 12 kHz
±12 dB, adjustable in 2 dB steps
110 (W) x 90 (H) x 21.4 (D) mm
50 g
VX-200SZ, VX-200SP
Power Source
Current Consumption
Equaliser Centre Frequency
Gain Range
Dimensions
Weight
Applicable Model
Current Consumption (EN60065)
Rated Output Power
Output Voltage/Impedance
Number of Channels
Input
Number of Module Slots
Output
Frequency Response
Distortion
S/N Ratio
Panel Indicator
Operating temperature
Finish
Dimensions
Weight
28 V DC (operating range: 20 – 40 V DC)
M4 screw terminal, distance between barriers: 12mm
4.8 A in total
60 W x 4
100V/167Ω, 70V/83Ω, 50V/41Ω
(selectable by the internal wiring change)
4
Specified by input module VP-200VX
4, usable module: VP-200VX
Power amplifier output (speaker line): M3.5 screw terminal,
distance between barriers: 8.8mm
40 – 16,000 Hz, ±3 dB (at 1/3 rated output)
Under 1% (at rated output, 1 kHz)
Over 80 dB
Channel power indicator: 4 channels, dual colour LED
Overheat indicator: Yellow LED
0°C to +40°C
Panel: Surface-treated steel plate, black, 30% gloss, paint
482 (W) x 88.4 (H) x 340.5 (D) mm
11.2 kg
[Front]
[Rear]
4-15
4. Specifications
4.15. Power Amplifier 2 x 120 W VP-2122
Power Source
Current Consumption (EN60065)
Rated Output Power
Output Voltage/Impedance
Number of Channels
Input
Number of Module Slots
Output
Frequency Response
Distortion
S/N Ratio
Panel Indicator
Operating temperature
Finish
Dimensions
Weight
28 V DC (operating range: 20 – 40 V DC)
M4 screw terminal, distance between barriers: 12mm
4.8 A in total
120 W x 2
100V/83Ω, 70V/41Ω, 50V/21Ω
(selectable by the internal wiring change)
2
Specified by input module VP-200VX
2, usable module: VP-200VX
Power amplifier output (speaker line): M3.5 screw terminal,
distance between barriers: 8.8mm
40 – 16,000 Hz, ±3 dB (at 1/3 rated output)
Under 1% (at rated output, 1 kHz)
Over 80 dB
Channel power indicator: 2 channels, dual colour LED
Overheat indicator: Yellow LED
0°C to +40°C
Panel: Surface-treated steel plate, black, 30% gloss, paint
482 (W) x 88.4 (H) x 340.5 (D) mm
Current Consumption (EN60065)
Rated Output Power
Output Voltage/Impedance
Number of Channels
Input
Number of Module Slots
Output
Frequency Response
Distortion
S/N Ratio
Panel Indicator
Operating temperature
Finish
Dimensions
Weight
28 V DC (operating range: 20 – 40 V DC)
M4 screw terminal, distance between barriers: 12mm
4.8 A
240 W
100V/41Ω, 70V/21Ω, 50V/10Ω
(selectable by the internal wiring change)
1
Specified by input module VP-200VX
1, usable module: VP-200VX
Power amplifier output (speaker line): M3.5 screw terminal,
distance between barriers: 8.8mm
40 – 16,000 Hz, ±3 dB (at 1/3 rated output)
Under 1% (at rated output, 1 kHz)
Over 80 dB
Channel power indicator: 1 channels, dual colour LED
Overheat indicator: Yellow LED
0°C to +40°C
Panel: Surface-treated steel plate, black, 30% gloss, paint
482 (W) x 88.4 (H) x 340.5 (D) mm
Current Consumption (EN60065)
Rated Output Power
Output Voltage/Impedance
Number of Channels
Input
Number of Module Slots
Output
Frequency Response
Distortion
S/N Ratio
Panel Indicator
Operating temperature
Finish
Dimensions
Weight
28 V DC (operating range: 20 – 40 V DC)
M4 screw terminal, distance between barriers: 12mm
7.6 A
420 W
100V/24Ω, 70V/12Ω, 50V/6Ω
(selectable by the internal wiring change)
1
Specified by input module VP-200VX
1, usable module: VP-200VX
Power amplifier output (speaker line): M3.5 screw terminal,
distance between barriers: 8.8mm
40 – 16,000 Hz, ±3 dB (at 1/3 rated output)
Under 1% (at rated output, 1 kHz)
Over 80 dB
Channel power indicator: 1 channels, dual colour LED
Overheat indicator: Yellow LED
0°C to +40°C
Panel: Surface-treated steel plate, black, 30% gloss, paint
482 (W) x 88.4 (H) x 340.5 (D) mm
Supplied from VP-2064, VP-2122, VP-2241, or VP-2421
Under 30 mA
RJ45 female connector for connecting the VX-200SP or
VX-200SZ Audio Output module.
Twisted-pair straight cable (TIA/EIA-568A standard)
Panel: Surface treated steel plate
88 (W) x 25.8 (H) x 53.2 (D) mm
50 g
VP-2064, VP-2122, VP-2241, VP-2421
Power Source
Current Consumption
Power Amplifier Link
Finish
Dimensions
Weight
Applicable Model
[Top][Side]
[Front]
4-19
4. Specifications
4.19. Power Supply Unit VX-200PS
230 V AC, 50/60 Hz
0°C to +40°C
VX-2000PF
Surface-treated steel plate
135 (W) x 118.2 (H) x 333.8 (D) mm
13.2 kg
Power Source
Operating Temperature
Applicable Frame
Finish
Dimensions
Weight
• Accessories
Fuse (T3.15 A L) ......................................... 1
Power cable ................................................ 1
PS OUT
580 W Power Consumption
Rated output: 210 W (29V , 7.25 A) x 2
Peak output: 400 W x 2
M4 screw terminal, distance between barriers: 11 mm
[Front][Rear]
4. Specifications
4-20
4.20. Emergeny Power Supply VX-2000DS
230 V AC, 50/60 Hz
240 W maximum
YUASA NP Series (12 V x 2 or 4)
Trickle charging
5 A maximum
27.3 V ±0.3 V (at 25°C)
Temperature correction coefficient: –40 mV/°C
6 M4 screw terminal, distance between barriers: 11mm
6 (25 A max. each) M4 screw terminal, distance between barriers: 11mm
RJ45 female connector for connecting the VX-2000SF Surveillance Frame.
Twisted-pair straight cable (TIA/EIA-568A standard)
Type of control signal: Battery check, AC power status, DC power status,
charging circuit failure, and battery failure
1 pair of positive and negative terminals
Applicable cable diameter: AWG 6 – AWG 1/0
0°C to +40°C
Panel: Surface-treated steel plate, black, 30% gloss, paint
482 (W) x 88.4 (h) x 377.6 (D) mm
10.5 kg
Power Source
Power Consumption
Applicable Battery
Charging Method
Charging Current
Charging Output Voltage
Power Supply Input
DC Power Output
Control Connector
5. Typical System Examples5.1. Typical System Outline
5.1.1. External View of the Building
Here, system installations, settings, connections and operations are explained, taking some typical systems
as an example.
The building shown below is used as an example.
The location is a hotel where Building A is linked with Building B. Building A was built earlier, and Building B
added later. The original public address system was expanded by adding a VX-2000SF to cover Building B.
Building BBuilding A
5-1
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