PB11Fe_205x292:Layout 1 - Flamex Spark Detection
FIRE DETECTION SYSTEMS
HEAT DETECTORS
UniVario WMX5000 FS –
heat detector for
high temperature ranges
Product
Application
+ Advantages
WMX5000 FS heat detectors detect
a rise in temperature resulting from
a fire and are specially designed for
high temperature ranges of up to
850 °C.
In addition to a maximum temperature reading, a quick increase in
temperature can also be detected,
resulting in early fire detection.
Detection is carried out by a protruding sensor under constant
monitoring.
A microprocessor monitors the sensor
and analyses the data.
All response classes and indices
according to EN 54-5 can be
configured on the WMX5000 FS
as required.
The casing is very rugged and specially
designed for application in challenging
industrial environments.
The heat sensor is made of stainless
steel.
An LCD display can be connected if
necessary.
WMX5000 FS heat detectors are
designed to detect open flames
which cause a quick increase in
temperature, e.g.:
– flammable liquids and gases
– highly flammable solids
They are designed for use in industrial environments, including those
with aggressive conditions and high
temperatures in the monitoring
area.
Potential areas of application:
– Exhaust gas ducts
– Engine test blocks
– Machine tools
– Fibreboard presses
– Chemical production
– Drying systems
They can be used in ex-zones 2
and 22.
Approvals: VdS, ATEX
FM approval applied for.
detector for a wide range of applica+ Heat
tions in the industrial field with a response
temperature of up to 850 °C.
monitoring of
+ Microprocessor-controlled
the heat sensor and soft and hardware.
fire detection with low risk of false
+ Early
alarms.
configuration of signal
+ Application-specific
processing.
typical disturbance variables
+ Supervising
using intelligent evaluation algorithms.
+ High electromagnetic tolerance.
+ Different installation options.
heat sensor for flexible
+ Protruding
installation options.
degree of protection (IP 67), oil-tight,
+ High
impact and vibration-resistant.
upgrades:
+ Optional
– Communication module for use as a ring
bus detector
– Relay module with floating contacts for
disturbance and alarm
+ Comprehensive service options.
Function
Response behaviour of the UniVario WMX5000 FS at different increases in temperature.
500
215
120
30
20
10 K/min
480
5 K/min
3 K/min
195
100
30
20
440
1 K/min
420
400
10
0
20
30
40
50
Temperature in °C (absolute)
10 K/min
460
time in min
--- WMX5000 FS response behaviour
at the threshold temperature of 435 °C
The UniVario WMX5000 FS is an
innovative, intelligent fire detector
which, thanks to its modular concept,
can be tailored to meet the unique
demands of individual applications
based on a uniform platform.
As the first high-temperature heat
detector suitable for industrial use,
the UniVario WMX5000 FS can be
integrated into an Apollo bus
system, thanks to the optional
UniVario KMX5000 AP communication module. Individual alarm
identification and parameterisation
is therefore possible.
80
5 K/min
3 K/min
175
30
20
10 K/min
5 K/min
Upper limit, class G
3 K/min
Upper limit, class A1
155
1 K/min
60
1 K/min
WMX5000 FS
WMX5000 FS
135
Lower limit
40
25
Lower limit
115
0
10
20
30
40
50
0
10
20
time in min
30
40
50
time in min
Stipulated alarm range according
to EN 54-5 class A1
--- WMX5000 FS response behaviour
Stipulated alarm range according
to EN 54-5 class G
--- WMX5000 FS response behaviour
The large range of power supply
and an optional module with relay
contacts enable the stand-alone
mode and application in different
danger alarm or control units.
The protruding thermoelectric alarm
sensor can be mounted flexibly or as
a sensor rod.
Because it requires so little energy,
ultra thin cables can be used and
many sensors can be placed along
one line.
Converting from limit mode to ring
bus mode can be achieved simply by
installation of a communication
module – there’s no need to switch
cables.
Online temperature display with base
UniVario MX5000 LCD.
The threshold temperatures and
differential response can be configured according to your needs.
The optional LCD display simplifies
the function checks and monitoring
operating conditions.
A service device to simplify configuration, diagnosis, function checks and
data archiving is available.
Analysis of the internal history
storage by using the UniVarioView
service software.
Features
Response threshold
Temperature
range of
operation
Type of
protection
External
d isplay
Approval
UniVario
WMX5000 FS
High-temperature detector
Response class according to
EN 54-5
A1, A2, B, C, D, E, F, G
Indices according to EN 54-5
S, R
–20 °C to +80
°C
IP 67
Can be
connected
VdS G207091
Protruding sensor, functions monitored
UniVario
WMX5000 FS
3GD
Alarm/disturbance and function LED
Optional upgrades:
- Communication module ring bus
- Relay module
EN 54-5 class
DS, GS
ATEX zone
2/22
Adjustable between the alarm
temperatures of 0 °C and 400 °C
(Special models up to 850 °C)
with a service device
FM approval
applied for
(3030832)
Can be configured according to your needs
Service interface
Data storage
Power supply 7.6 V to 30 V DC
Subject to technical modifications
4365 Federal Drive
Greensboro, NC 27410
Phone (336) 299-2933
Fax
(336) 299-2944
www.flamexinc.com
PB11Fe_01/03.07/3/08.08/HA
Type
Printed in Germany
Technical data
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