TOA | VM-2240 UK | Specification Sheet | TOA VM-2240 UK Specification

TOA VM-2240 UK Specification
INTEGRATED VOICE
EVACUATION SYSTEM
VM-2000 SERIES
DESCRIPTION
FEATURES
The TOA System Management Amplifiers VM-2120 and VM-2240 are
expressly designed to fulfill increasing requirements for reliable and efficient
communications in mid-size facilities such as office buildings, factories,
hospitals, transportation terminals and many other sites. Both amplifiers are
multifunctional designs, with the VM-2120 rated at 120W and the VM-2240 at
240W. Each amplifier may be cascade-configured to meet increased power
demands. Conforming to EIA standards both amplifiers may be rack-mounted,
taking up just a 3-unit space.
● A VM-2000 Series amplifier can be combined to increase its system
coverage number of speaker zones.
A VM-2000 Series amplifier accepts six audio inputs which include two BGM
inputs and a telephone paging input. Speaker output selector for five zones is
provided as well as an internal speaker attenuator. In addition to generalpurpose broadcasts, EN60849* standard-based emergency broadcasts which
may be pre-recorded*1 or transmitted via the optional RM-200M Remote
Microphone are possible. These operations can also be remotely controlled
using external auxiliary equipment.
A VM-2000 Series amplifier is also equipped with surveillance capability*2 that
conducts automatic system checks for malfunctions.
● Use of the optional SV-200MA Surveillance Board allows system-wide
integrity to be conveniently monitored such as CPU-initiated automatic
checking at pre-set times for open or shorted speaker lines, any speaker
circuit ground leaks as well as power amp section malfunctions. Signals
can be sent to a status display which simplifies maintenance and instantly
calls attention to faults.
● If the EV-200M Voice Announcement Board is used, five general-purpose
messages and two emergency messages as well as a chime tone can be
output. To record customized announcements and messages, the optional
EV-350R Digital Announcer can be used. In addition, this allows adding a
customized chime tone to the six built-in chime tones.
● When a VM-2000 Series amplifier is used in combination with an
emergency power supply unit*, a backup battery ensures uninterrupted
operation during power outages.
* TOA DS-1000B or similar emergency power supply unit.
* EN denotes European Standard
*1 requires optional EV-200M Announcement Board.
*2 requires optional SV-200MA Surveillance Board.
Remote Microphone RM-200M
May be connected to either amplifier to provide general purpose and
emergency broadcasts.
Remote Microphone Extension RM-210
Facilitating communications as an extension unit for controlling key system
operations.
● During emergency situations a VM-2000 Series amplifier can provide
phased emergency broadcasts as per EN60849* standard.
● Emergency broadcasts preempt system volume settings as well any external
attenuators to ensure the broadcast is easily heard in any speaker zone.
● Four priority levels can be set for general broadcasts. All priority levels of
general broadcasts are overridden in an emergency situation while
emergency broadcasts are supplied to all zones.
● Standard speaker line distribution is rated for 100V applications. 50V or
70V speaker line distribution can also be selected by an easily performed
internal wiring change.
● The system will accept up to four remote microphones (RM-200M) that can
be extended totally up to a maximum of 800 meters.
● The independent speaker zones may be programmed into a maximum of
five groups to receive group broadcasts. If a remote microphone is used, it
can broadcast to Group 1 and Group 2.
● The RM-200M remote microphone provides announcements with
extraordinary clarity and freedom from distortion thanks to a highperformance built-in compression circuit.
VM-2120/VM-2240
System Management Amplifiers
● Versatile inputs provided include a remote microphone input,
three microphone/line inputs, two background music inputs as
well as a telephone paging input.
● Every input can be balanced with the exception of the BGM
inputs. An isolation transformer is optionally available. The
balanced configuration helps ensure a system with high
resistance to external noise pickup.
● The microphone/line input and the BGM input channels are
equipped with individual low and high frequency controls for
desired tonal adjustment.
● Built-in top priority is automatically assigned to emergency
broadcasts at all times. For general announcements made using
INPUT numbers 1-3, BGM is automatically muted during the
announcement. Broadcast priorities can be set for each input.
● In addition to the six standard chimes, a custom chime tone from
the optional EV-200M Voice Announcement Board can be
combined with announcements.
● The BGM input as well as INPUT numbers 1-3 allow setting the
volume level for each zone. If an emergency announcement or all
call paging is required, the master volume control and zone
volume controls are bypassed to ensure the broadcast is
effectively heard throughout the zone or zones.
● Three- or four-wire speaker line control is possible. Emergency
broadcasts and all calls paging can be made even while the local
attenuator is turned down.
● For local systems used for non-emergency applications,
broadcasts may be interrupted by control signals from the
emergency master system. Local speakers can then also be
utilized as master system speakers.
● The distributed speaker line can handle a 100V (standard), 70V
or 50V speaker distribution system by reconfiguring the unit's
internal wiring.
● Power turn on/off can be remotely activated from external
equipment. If using the amplifiers as local amplifiers, power can
be turned on or off by control signals sent from the master
system.
RM-200M/RM-210
Remote Microphone RM-200M/Remote Microphone Extension Unit RM-210
● Up to four remote microphones can be connected but the
maximum connection length for all cables is approximately
800 meters (a VM-2000 main unit can supply power to a single
RM-200M/RM-210 unit).
● Five independent broadcast zones can be configured as groups
by the VM-2000. Two groups from the five can be selected using
the remote microphone.
● An external microphone input terminal is provided to allow using
a headset microphone.
● Built-in internal compressor circuitry ensures broadcasts are
always clear and distortion-free.
● The TALK button may be a PTT or lock-type. The lock-type also
provides "AUTO MIC Off" capability to automatically switch off the
microphone if the TALK switch is inadvertently left on.
● The emergency activation button is equipped with a cover in case
of accidental selection.
● Broadcasting zone selection and activating the EV-200M Voice
Announcement Board is possible through dedicated operation
buttons.
SV-200MA
Surveillance Board
● Installed in the VM-2000, this board makes it possible to easily
detect shorted, open or speaker lines with ground leakage.
● Checks individual speaker line status whether shorted, open,
or improperly grounded and also power amplifier malfunctions.
● Checks speaker line impedance status and detects other
possible faults and irregularities.
● Allows external control settings for speaker line checking.
● Allows external control checking of the speaker line.
EV-200M
Voice Announcement Board
● When installed in the VM-2000, the board allows playback of up
to eight prerecorded programs.
● Accepts the playback mode selected by the optionally available
digital announcer EV-350R.
[Setting items different in playback methods]
Playback method
Program interval
(Interval Timer)
Continuous Program
Playback
Single Program
Playback
Repeat Playback
Number of plays
Play interval
—
OFF (no relation)
10, 20, …50 sec
1, 2, …99 min
—
Endless Playback
—
1, 2, …128 repeats,
Endless
—
Busy output
—
—
0, 10, …50 sec
1, 2, …99 min
—
ON At program
OFF interval
ON At repeat
OFF interval
0, 1, 2, 3, 4, 5 sec
—
● Recorded programs can be externally activated by either
selecting the message selector key of the remote microphone or
by sending the required signals to Control I/O connector.
● LEDs indicate CPU operational and CompactFlash* card status.
*a trademark of SanDisk Corporation.
EV-350R
Digital Announcer
● Recorded sentences can be combined into complete
messages and played back as a program.
● Up to 256 programs can be played back.
● Up to 256 or 1,024 sentences (changeable) can be
recorded (when two memory cards are installed).
● LCD-displayed operation guides and handy selection
dial facilitate recording and playback.
● Holds up to two memory cards.
● The combination of two sampling frequencies
(32 kHz and 44.1 kHz) and four recording grades
("Long", "Normal", "High" and "Extremely High") permits
selection of up to eight levels of recording sound quality
to best suit a given situation.
● Two different messages can be simultaneously output to
two different locations.
● In emergency situations, emergency messages can be
set to override current programs.
(Emergency messages must be pre-recorded.)
● Recording, playback, erasure, and stop can be remotely
controlled by external equipment.
● Detachable front cover protects the memory cards from
tampering.
* Optional adapter required for CompactFlash* card recording/playback using the EV-350R.
VM-2000 SERIES
APPLICATION EXAMPLE
RM-200M/RM-210
RM-200M
Remote Microphone/
Remote Microphone Extension Unit
Remote Microphone
Wireless
Microphone
FAULT INDICATION
PANEL
VM-2000
(MASTER-AMP)
EV-200M
SV-200MA
Voice
Announcement
Board
Surveillance
Board
SPEAKERS
Wireless Tuner
Paging
Microphone
SPEAKERS
Dynamic
Microphone
Telephone
System (paging)
SPEAKERS
BGM Source
SPEAKERS
EMERGENCY ALERT ACTIVATION
EMERGENCY STOP ACTIVATION
EMERGENCY EVACUATION ACTIVATION
SPEAKERS
FIRE ALARM
Program Timer
VM-2000
(SUB-AMP)
SV-200MA
5 Zones
Surveillance
Board
Emergency Power Supply Unit
(TOA DS-1000B)
STANDBY-AMP
KEY FEATURES
CONTROL I/O CONNECTOR FUNCTIONS
SURVEILLANCE I/O CONNECTOR FUNCTIONS
The rear panel-mounted Control I/O connector enables the VM amplifier
to be controlled or monitored by connected external equipment.
The rear panel Surveillance I/O connector* permits "Speaker Line
Reference Impedance Measurement (Initial Setting)" and "Speaker Line
Check" to be enabled and monitored by connected external equipment.
* Requires installation of the optional SV-200MA Surveillance Board.
VM amplifier's D-sub female connector
CONTROL I/O
13
SV-200MA's D-sub female connector
1
13
SURVEILLANCE I/O
1
Locking nut: 4-40 UNC
25
CONTROL I/O connector pin function table
Pin
No.
1
2
3
I
7
8
9
10
11
12
13
14
15
Signal name
AC power ON
DC power ON
Message 1 – 5 activation
IN/
OUT
OUT
OUT
IN
Signal/logic
Function/status
Active Low
Active Low
One-shot make
When AC power is on
When DC power is on
Activates EV-200M Board's Message 1 –5*1
At make
Cuts off the VM amplifier's power amplifier output.*1 *2
(External signals applied to EXTERNAL SP INPUT go
through to the speakers.)
The VM amplifier's power amplifier output is resumed.
Activates a start chime tone.
Activates an end chime tone (4-tone Down).
Turns power on.
Turns power off.
Activates the internal Westminster chime unit.
VM amplifier's broadcast
cutoff control
IN
Chime activation (6 builtin chimes)
Power ON/OFF control
IN
Westminster chime
activation
Emergency alert
activation
IN
At break
Break -to-Make edge
Make-to-Bread edge
Break-to-Make edge
Make-to-Break edge
One-shot make
IN
One-shot make
Emergency stop activation
Emergency evacuation
activation
Failure indicator control
IN
IN
One-shot make
One-shot make
IN
At make
IN
Locking nut: 4-40 UNC
14
16
I
20
21
GND
Power switch on
OUT
Active Low
22
Communications error
OUT
Active Low
23
24
Failure indication
Emergency Broadcast on
OUT
OUT
Active Low
Active Low
25
EV-200's failure
OUT
Active Low
Places the unit in "Emergency broadcast" mode, during
which time an "Alert" announcement and an "Evacuation"
announcement are broadcast.*1
Resets the unit from "Emergency broadcast" mode.
Places the unit in "Emergency broadcast" mode, during
which time an "Evacuation" announcement is repeated.*1
The FAULT indicator lights to indicate external
equipment failure.
25
SURVEILLANCE I/O connector pin function table
*1 Requires installation of the optional EV-200 Voice Announcement Board.
*2 Use this pin to cut off the VM amplifier's power amplifier output to allow the "Emergency broadcast" initiated by connected
external equipment to go through.
Signal/logic
Function/status
Zone 1 short
Zone 1 Disconnection
Zone 2 short
Zone 2 Disconnection
Zone 3 short
Zone 3 Disconnection
Zone 4 short
Zone 4 Disconnection
Zone 5 short
Zone 5 Disconnection
Ground fault
Power amplifier failure
Setting/checking busy
IN/
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Initial setting error
OUT
Active Low
Zone 1 speaker line is shorted.
Zone 1 speaker line is disconnected.
Zone 1 speaker line is shorted.
Zone 1 speaker line is disconnected.
Zone 1 speaker line is shorted.
Zone 1 speaker line is disconnected.
Zone 1 speaker line is shorted.
Zone 1 speaker line is disconnected.
Zone 1 speaker line is shorted.
Zone 1 speaker line is disconnected.
Some of speaker lines are grounded.
Power amplifier is faulty.
During measurement of the speaker line reference
impedance (Initial setting) or during check of the speaker
lines.
The speaker line reference impedance couldn't be
measured successfully. (The measured impedance
exceeds the expected range or is unstable.)
Not used.
Pin
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Signal name
14
15
I
22
23
24
When the power switch is on by means of manual or
external control
When communications cannot be achieved between the
RM-200M and the VM amplifier or between VM amplifiers
(High state when communications are restored.)
When the FAULT indicator lamp is on.
When an Emergency broadcast is performed by the VM
amplifier or the external equipment. (See the description
of Pin 8 VM amplifier's broadcast cutoff.)
When the EV-200 Voice Announcement Board fails.*1
14
25
Speaker line check
activation
Speaker line initial setting
activation
GND
IN
One-shot make
Check of the speaker line impedance starts.
IN
One-shot make
Measurement of the speaker line reference impedance
(Initial setting) starts.
VM-2120/VM-2240
CHARACTERISTIC DIAGRAMS
VM-2120
Frequency Response
Distortion vs Frequency
[%]
[dB]
+4
10
+2
5
Distortion
Output
0
-2
-4
-6
2
1
0.5
-8
0.2
-10
20
50
100
Measurement conditions:
Input terminal: Power Amp in
Output terminal: Direct out (100V)
Signal level: 1/3 rated output
500
1k
5k
10k
Frequency
0.1
20
20k
[Hz]
50
100
Measurement conditions:
Input terminal: Input 1 (line)
Output terminal: Direct out (100V)
500
1k
Frequency
5k
10k
Rated output
1/3 Rated output
20k
[Hz]
Frequency Response Tone Control
[dB]
+12
+8
Output
+4
0
(=24.5V)
-4
-8
-12
-16
20
50
100
Measurement conditions:
Input terminal: Input 1 (line)
Output terminal: Direct out (100V)
500
1k
Frequency
5k
10k
Tone control Max.
Tone control Min.
20k
[Hz]
VM-2240
Distortion vs Frequency
Frequency Response
[%]
[dB]
+4
10
+2
5
Distortion
Output
0
-2
-4
-6
2
1
0.5
-8
0.2
-10
20
50
100
Measurement conditions:
Input terminal: Power Amp in
Output terminal: Direct out (100V)
Signal level: 1/3 rated output
500
1k
5k
10k
Frequency
20k
[Hz]
Frequency Response Tone Control
[dB]
+12
+8
Output
+4
0
(=24.5V)
-4
-8
-12
-16
20
50
100
Measurement conditions:
Input terminal: Input 1 (line)
Output terminal: Direct out (100V)
500
1k
Frequency
5k
10k
Tone control Max.
Tone control Min.
20k
[Hz]
0.1
20
50
100
Measurement conditions:
Input terminal: Input 1 (line)
Output terminal: Direct out (100V)
500
1k
Frequency
5k
10k
Rated output
1/3 Rated output
20k
[Hz]
VM-2000 SERIES
APPEARANCE AND DIMENSIONAL DIAGRAMS
VM-2120/2240
316
Unit: mm
23
2.3
Rack mounting
bracket MB-36
(option)
482
465
419
57.2
16.7
10.7
339
132.6
4–6x10
RM-200M
*This shows the ER/UK version
RM-210
76.5
76.5
215
215
29
3
110
190
EV-200M
7
100
121
120
SV-200MA
120
1.6
4max.
18.6
MAX.15
15max.
90
VM-2000 SERIES
BLOCK DIAGRAMS
SETTINGS
(Phantom Power)
IT-450
(option)
PRE
OUT
HA
INPUT 1
(MIC/LINE)
INPUT 1 vol
SETTINGS
(INPUT 1 MIC/LINE)
CTRL IN 1
+
G
POWER AMP
IN
Level meter
–30 –24 –17 –7
0 dB
REC
OUT
Tone
LINE
OUT
N1
BASS TREBLE
CPU
CPU
IT-450
(option)
MA
HA
INPUT 2
(MIC/LINE)
MASTER vol
PA
N2
OT
CPU
CTRL IN 2
+
G
CPU
Zone select
INPUT 2 vol
C
Zone vol
(ATT)
ATT bypass
Zone
On/Off
ZONE 1
C
ZONE 2
ZONE 2
C
Tone
+
G
H
HA
INPUT 3
(MIC/LINE)
CTRL IN 3
INPUT 3 vol
SETTINGS
(INPUT 3 MIC/LINE)
CPU
ZONE 3
SETTINGS
(Master/Slave)
H
EMERGENCY
ZONE 3
C
FAULT
BASS TREBLE
ZONE 4
H
SW 2
IT-450
(option)
TEL PAGING
Ctrl In
H
C
E
+
G
ZONE 4
C
POWER
ZONE 5
SW 3
HA
H
ZONE 5
C
TEL PAGING vol
CPU
IT-450
(option)
(
DIRECT OUT
H
CPU
IT-450
(option)
H
EXTERNAL SP
INPUT
ZONE 1
MASTER bypass
BASS TREBLE
LINK
Remote mic
Slave amp
H
Tone
SETTINGS
(INPUT 2 MIC/LINE)
ATTENUATOR
CONTROL
C
Audio
HA
(
RM vol
RS-485
SETTINGS
(Chime Tone Select)
CPU
SV-200MA (option)
Chime
CHIME vol
Impedance
Detector
Ground Fault
Detector
CPU
Watchdog
Timer
Amp Fault
Detector
CPU
EV-200M (option)
SURVEILLANCE
I/O
(D-sub 25P)
CPU
EEPROM
CF card
sound source
CT-200M* (option)
1 kHz
Detector
CPU
*Standard equipment on the ER/UK version
*Sold separately for the H version
*Cannot be used on the L version
AC/DC
Detector
BGM 1
(LINE)
AC FUSE
PT
MA
BGM 2
(LINE)
Tone
Auto fader
AC MAINS
120 or 230 V AC
Power
BGM vol
BASS TREBLE
Mute level
CONTROL I/O
( D-sub 25P)
DC FUSE
DC POWER IN
24 V DC
24 V DC OUT
OPTIONS
IT-450
Input Transformer
The IT-450 input transformer can be used to isolate
AUDIO INPUTS 1-3, the remote microphone, as well as
the telephone paging input on the VM-2120/2240. Each
transformer must be installed individually for an input to
be isolated.
Impedance: 600Ω ±10%
Frequency Response: 200 – 10,000Hz
MB-36
Rack Mounting Brackets
The MB-36 Rack Mounting Brackets are to be
used to install the VM-2120/2240 as a 3 unit-size
component in an EIA Standard equipment rack.
Finish: Steel plate, dark gray
SPECIFICATIONS
Model No.
VM-2120
VM-2240
System Management Amplifier
System Management Amplifier
AC: mains, 50/60 Hz
AC: mains, 50/60 Hz
Power Requirement
DC: 24 V DC/7.5 A, M3.5 screw terminal,
DC: 24 V DC/15 A, M3.5 screw terminal,
Barrier distance: 8 mm, Applicable
Barrier distance: 8 mm, Applicable
cable diameter: AWG22 – AWG14
cable diameter: AWG22 – AWG14
With no signal present: 37 W
With no signal present: 54 W
Power Consumption
Under normal operating conditions
Under normal operating conditions
on AC Mains
according to
according to
EN60065: 1998 sec. 4.2: 107 W
EN60065: 1998 sec. 4.2: 255 W
With rated output signal: 201 W
With rated output signal: 549 W
With no signal present: 0.7 A
With no signal present: 1 A
Current Consumption
Under normal operating conditions
Under normal operating conditions
on 24V DC Power Input
according to
according to
EN60065: 1998 sec. 4.2: 2.1 A
EN60065: 1998 sec. 4.2: 5 A
With rated output signal: 5.2 A
With rated output signal: 14 A
120 W
240 W
Rated Output
100 V/83 Ω, 70 V/42 Ω, 50 V/21 Ω
100 V/42 Ω, 70 V/21 Ω, 50 V/10 Ω
Output Voltage/Impedance
(selectable by the internal wiring change)
(selectable by the internal wiring change)
50 – 16,000 Hz
Frequency Response
Under 1%
Distortion
Over 60 dB
Signal-to-Noise Ratio
Bass:100 Hz ±10 dB, Treble: 10 kHz ±10 dB
Tone Control
(Inputs 1 – 3 and BGM individually adjustable.)
2 RJ45 female connectors for connecting the RM-200M Remote Microphone and the VMRemote Microphone/
2120 or VM-2240 unit used as an expansion amplifier. Maximum distance: 800m in total,
Expansion Amplifier Connection
Link cable: Category 5 shielded Number of connectable RM-200M's: Up to 4
Twisted-Pair straight cable (TIA/EIA-568A standard)
–60 dB*1 (MIC)/–10 dB*1 (LINE) (changeable), 600 Ω, electronically balanced*2, combined XLR
Input Inputs 1 – 3:
connector (female)/phone jack
(Only Input 1 is additionally equipped with DIN connector*3.)
Push-in terminal block*4 Voice sound: –10 dB*1, 10 kΩ, electronically-balanced input with shield
Telephone paging input:
terminal*2
Control: No-voltage make contact input, open voltage: 30 V DC,
short-circuit current: under 1 mA
–20 dB*1, 10 kΩ, RCA pin jack, monaural (internally mixed)
BGM 1 - 2
0 dB*1, 10 kΩ, RCA pin jack
Power amplifier input:
External speaker line input: 100 V line, for All-Zone Broadcast
(This input is selected when the "Unit's broadcast cutoff" control is activated.)
Plug-in screw connector*5
Output Speaker output:
5-zone selector with attenuator (all zones simultaneously selectable)
Direct speaker line output: Direct output from the power amplifier output transformer (attenuator bypassed),
Plug-in screw connector*5
0 dB*1, 10 kΩ, RCA pin jack
Line output
0 dB*1, 10 kΩ, RCA pin jack
Recording output
0 dB*1, 10 kΩ, RCA pin jack
Preamplifier output
For controlling Inputs 1 – 3, Push-in terminal block
Control Input
No-voltage make contact input, open voltage: 3.3 V DC, short-circuit current: under 1 mA
D-sub connector (25-pin, female)
Control Input and Output
Input: No-voltage make contact input, open voltage: 3.3 V DC,
short-circuit current: under 1 mA
Output: Open collector output, withstand voltage: 30V DC, control current: under 10 mA
(1)External control input
•Activation of messages*6
•Activation of power
•Activation and stop of Emergency Broadcast
•Unit's broadcast cutoff (when activated by an external emergency equipment)
(2)Status output
•Irregularity of communications with the Remote Microphone and an expansion amplifier
•AC power condition
•DC power condition
•Irregularity of the sound source of the Voice Announcement Board
•Failure (FAULT) indication on
•Power switch on
Plug-in screw connector*5, relay, no-voltage make contact output, transfer type,
External Attenuator
withstand voltage: 30 V DC, 125 V AC, contact current: under 7 A (DC), under 7 A (AC)
Control Output
D-sub connector (25-pin, female)
Surveillance Input
Input: No-voltage make contact input, open voltage: 3.3 V DC,
and Output*7
short-circuit current: under 1 mA
Output: Open collector output, withstand voltage: 30 V DC,
control current: under 10 mA
24 V DC/0.1 A, for supplying power to an optional Amplifier
Power Supply
Control Unit RU-2001/2002, push-in terminal block*4
Built-in chime: 2-tone chime/2-tone chime (fast repeat)/4-tone chime (Up)/
Chime Tone
Single-tone chime/4-tone chime (Up & Down)/Gong/off
Voice Announcement Board sound source: Pre-recorded chime*6
Two units stacking (VM-2120 or VM-2240)
Function
Emergency broadcast (sequential control)
Broadcast priority control
Surveillance (failure detection) function*7
Power supply to only one Remote Microphone (RM-200M)
Line resistance: Under 24 Ω (one way)
0°C to +40°C
Operating Temperature
Panel: ABS resin, dark gray, paint
Finish
Case: Steel plate, dark gray, paint
419 (W) ×143.3 (H) × 355.7 (D) mm
Dimensions
12.5 kg
14.5 kg
Weight
Power cable (2m) …1,
Power cable (2 m) …1,
Accessory
Miniature type time-lag fuse…1,
Miniature type time-lag fuse…1,
Name label…1, Volume cover…4
Name label…1, Volume cover…4
Rack mounting bracket: MB-36, Input transformer: IT-450,
Option
Voice announcement board: EV-200M, Surveillance board: SV-200MA
*1 0 dB = 1 V
*2 Can be transformer-balanced with the addition of an optional IT-450 input transformer.
*3 For connection of the Paging Microphone PM-660D with a remote control switch.
*4 Usable cable diameter: AWG26–AWG20, 0.5 mm2.
*5 Usable cable diameter: AWG24–AWG12, 2.5 mm2.
*6 An optional EV-200M Voice Announcement Board is required.
The chime sound source must be pre-recorded into a CF (CompactFlash) card to be inserted into the EV-200 Board.
*7 An optional SV-200MA Surveillance Board is required.
Model No.
RM-200M
Remote Microphone
24 V DC (Operating range: 14 – 28 V DC)
Power input jack: Non-polarity type
Usable power input plug*2: Outer diameter ø5.5 mm,
inner diameter ø2.1 mm, length 9.5 mm
100 mA maximum
Current Consumption
Under 1%
Distortion
100 – 20,000 Hz
Frequency Response
Over 60 dB
Signal-to-Noise Ratio
0 dB*1, 600 Ω, balanced
Audio Output
Unidirectional electret condenser microphone
Microphone
Zones 1 – 5 or Zones 1 – 10 (2 stacked amplifiers connection),
Speaker Control
Groups 1 – 2, and All-Zone Broadcast
Activation of Emergency Broadcast (pre-recorded announcement*3
Emergency Broadcast
or live microphone announcement) by Emergency Broadcast Switch
Activation of 5 messages*3
Voice Message Control
Microphone volume control
Volume Control
Connection Cable and Connector Category 5 STP cable, RJ45 connector
ABS resin, bluish gray
Finish
190 (W) × 76.5 (H) × 215 (D) mm
Dimensions
(Gooseneck microphone excluded)
750 g
Weight
Link cable (3m) …1
Accessory
Power Requirement
*1 0 dB = 1 V
*2 Use the AC adapter AD-4800 optionally available as our service component.
*3 An optional EV-200 Board must be mounted in the VM-2120 or VM-2240 Amplifier.
The voice messages must be pre-recorded into a CF (CompactFlash) card to be inserted into the EV-200 Board.
Model No.
Current Consumption
Connection
Number of Function Keys
Finish
Dimensions
Weight
Accessory
RM-210
Remote Microphone Extension Unit
20 mA maximum (in terms of RM-200M's DC power input)
Connection to RM-200M by dedicated cable
10
ABS resin, bluish gray
110 (W) × 76.5 (H) × 215 (D) mm
350 g
Extension cable …1, Linkage bracket A…2,
Linkage bracket B…1, Screw for linkage bracket…12
Model No.
EV-200M
Voice Announcement Board
Power Requirement
Power Consumption
Output
Frequency Response
Distortion
Playback Mode
No. of Playback Program
Operating Temperature
Operating Humidity
Dimensions
Weight
Accessory
24 V DC, 0.2 A
5W
0 dB*1
20 – 20,000 Hz (44.1 kHz sampling)
20 – 14,000 Hz (32 kHz sampling)
Under 0.3% (44.1 kHz, recording method: Extremely High)
Single source playback
8 programs
0°C to +50°C
Less than 90% RH (no condensation)
120 (W) × 18.6 (H) × 121 (D) mm
120 g
Mounting screw…2,
CompactFlash card (128MB, preinstalled on the unit)…1
*1 0 dB = 1 V
Note: Use the CompactFlash card adapter on the market for recording by the EV-350R.
Model No.
SV-200MA
Surveillance Board
Power Requirement
Current Consumption
Control Input and Output
Failure Detection
Speaker Line Surveillance
Set Time
Operating Temperature
Operating Humidity
Dimensions
Weight
Accessory
24V DC
120 mA
Input:
No-voltage make contact input, open
voltage: 3.3 V DC, short circuit current: under 1 mA
(1) Speaker line initial setting activation signal
(2) Speaker line surveillance activation signal
Output: Open collector output, withstand voltage: 30 V DC,
control current: under 10 mA
(1) Monitoring short or open of individual
speaker line (zone 1 – 5)
(2) Ground fault (insulation resistance: under 50 kΩ)
(3) Power amplifier failures
Input/Output
Input: No-voltage make contact input, open
voltage: 24 V DC, short circuit current: under 60 mA
Output: Open collector output, withstand
voltage: 24 V DC (used with VM 24 V DC output),
control current: under 20 mA
(1) Speaker Zone information/selection
(2) Power amplifier fault link
Connector: D-sub connector (25-pin, female)
Power amplifier failure: 20 kHz pilot tone detection
Speaker line failure: 40 Hz impedance detection
Speaker lines are automatically monitored at set time intervals
(10 – 60 min, at 10 min intervals)
0°C to +50°C
Under 90% RH (must be free from dew condition)
90 (W) × 20.6 (H) × 157 (D) mm
140 g
Flat cable…2
TOA Corporation
http://www.toa.jp
Specifications are subject to change without notice.
Printed in Japan (0609) 833-62-472-7B u
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising