Bosch EVX-RM Specsheet
Products:
Products:
Zone Splitters - EVX-4Z /
Zone Splitters - EVX-4Z /
EVX-2ZA
EVX-2ZA
SOUND SOLUTIONS
Voice Evacuation
Voice Evacuation
SYSTEMS
Accessories
Accessories
Remote Microphone -
Remote Microphone -
Zone Splitters:
Zone Splitters:
EVX-RM EVX-SC•
EVX-RM EVX-SC•
Features:
- 4 Class B Supervised Audio Outputs EVX-4Z
- 2 Class A Supervised Audio Outputs EVX-2ZA
- Individual Zone Switches
- All Call Switch
- Automatic General Alarm Zones
Selectable when Alarm is Silenced
Optional Alarm by Zone
-
- Individual LEDs indicate Zone Selection.
-
- Individual LEDs indicate Zone Trouble.
- Up to 8 Zones Mounted in EVAX 25/50
- Up to 16 Zones Mounted in EVAX 100/75
- UL Listed.
- Made in USA
EVX-4Z
EVX-4Z
Four Zone Splitter
Four Zone Splitter
Listings:
Listings:
EVX-RM
EVX-RM
Shown with key locked
Shown with key locked
door removed.
door removed.
6911-1446:100S5661
The EVX-4Z or EVX-2ZA Zone Splitters allow the
output of any Evax Systems audio amplifier to
supervise and drive multiple zones.
Individual zone select switches are provided which
allow the manual selection of any or all voice evacuation
zones for emergency paging. Automatic zone selection
may be provided by the zone splitters by the connection
of normally-open contacts from the Fire Alarm
Panel (FACP) or other auxiliary control system.
An “ALL-CALL” Switch is provided which will select all
voice evacuation zones for emergency paging.
Individual LEDs are provided to annunciate zone status
of either “Zone Active” or “Zone Fault”.
All EVX-Series Zone Splitters are compatible with 25V
and 70V voice evacuation system amplifier outputs.
Control
Ordering Information:
Ordering Information:
Description Model Number
Description Model Number
Zone Splitter EVX-4Z
Zone Splitter EVX-4Z
-Four Zone, Class B Operation
-Four Zone, Class B Operation
Zone Splitter EVX-2ZA
Zone Splitter EVX-2ZA
-Two Zone, Class A Operation
-Two Zone, Class A Operation
Remote Paging Microphone Panel EVX-RM
Remote Paging Microphone Panel EVX-RM
Remote Paging Microphone
Remote Paging Microphone
Supervisory Card EVX-SC
Supervisory Card EVX-SC
20 McDermott Road, Branford, CT 06405 203-315-5116 FAX 203-315 WWW.EVAX.COM-5118
Remote Microphone Panel:
Features:
All-Call Remote Microphone
-
-Overrides alarm tone and automatic message
-Any number of remote microphones
-
Dead Front Cover Construction.
-Paging Microphone with Press to Talk Button.
-“In-Use” and “Fault” LED’s.
Supervised Wiring
-.
-May be located up to 5000 feet away from Voice Evac
Panel.
The EVX-RM is a supervised remote microphone
for use with the EVAX 25(50) voice evacuation
system. The microphone provides crystal-clear live
voice messages over the system speakers.
Ideal for use when the fire alarm panels are in an
electrical room, and the annunciator and microphone
are in the lobby.
The EVX-RM is perfectly suited for applications in
gymnasiums, nightclubs, auditoriums, churches,
and other places of assembly. Locate at control rooms,
guard stations, and reception areas.
SYSTEMS
SOUND SOLUTIONS
Operation:
In the normal (Standby) mode, announcements can be
made from any remote microphone at any time. Simply
keying any remote microphone will allow a manual
paging message to be broadcast in an “ALL-CALL” mode.
If multiple remote microphones are used, and two or
more are simultaneously keyed, then the first microphone
keyed will have paging priority. The paging microphone
in the master will always have priority over any and all
remote microphones. The EVX-RM can be wired for
general public address, and will be automatically disabled
on alarm.
In the alarm mode, the keying of any remote microphone
will interrupt any pre-recorded tone or message, and will
allow manual voice evacuation messages to take priority.
When the microphone Press-to-Talk key is released, the
automatic pre-recorded voice evacuation message
(typically tone and voice) will be replayed from the start.
Up to 5 EVX-RM Panels may be connected to a single
EVX-SC Supervisory Card. This provides supervision
of the wires to the EVX-RM and they may be located
up to 5000 feet away.
Housed in an attractive surface or semi-flush mounted
backbox, with a hinged locking door. The EVX-RM
features dead front construction, a microphone with a
“Press-to-Talk” button, and discreet LEDs to display
“In-Use” and “Fault” status.
Backbox Dim: 8 x 10 x 3“ whd
Color: Charcoal Grey std Red optional
••
••
Typical Application of EVX-4Z Zone Splitter
3
TB1
1 2
TB3
1
2
3
4
5
6
7
8
5
4
Trouble
Normal
Alarm
System Status LEDs
3
4
5
2
6781 2
678
3
4
5
1
TB2
11
10
9
8
7
6
5
4
3
2
1
6781
2 345 6
1
TB2
TB2
2
3
4
5
EVX-4Z
6
or
7
EVX-2ZA
8
9
10
11
1234567
TB1
TB1
TB3
7
8
Class “B”
Voice Evac Speaker Circuit
Class “A”
Voice Evac Speaker Circuit
Typical Application of Remote Microphone
3
5
TB1
4
1 2
678
TB3
1
2
3
4
5
6
7
Trouble
8
Normal
Alarm
System Status LEDs
3
3
4
4
5
6781 2
5
2
EVAX 25/50
Fire Alarm
Strobe Circuit
Fire Alarm
Strobe Circuit
EVX-SC
TB2
11
10
9
8
7
6
5
4
3
2
1
6781
6 CONDUCTORS
SHIELDED
Supervisory
Card
5000 feet
FF
II
RR
EE
FF
II
RR
EE
In Use
Fault
EVX-RM
Remote Microphone
EOLR
FF
II
RR
EE
EOLR
FF
II
RR
EE
Simplified Block Diagram
Specifications are subject to change without notice. Specifications
are provided for information only and no responsibility is assumed
by Evax Systems, Inc. For their use.
20 McDermott Road, Branford, CT 06405 203-315-5116 FAX 203-315 WWW.EVAX.COM-5118
EVX4ZRMRev08.07/06.10
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