Trox Technik EASYLAB BE-LCD-01 Fiche technique
BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
The art of handling airThe art of handling air
Operating and Installation Manual
EASYLAB Control panel
BE-LCD-01
for fume cupboard control and room control
BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)2
1 General information __________________ 3
Other applicable documentation ________ 3
Symbols used in this manual ____________ 3
2 Safety and correct use ________________ 4
General information re ardin safety ______ 4
General safety measures ______________ 4
Correct use ________________________ 4
Incorrect use ________________________ 4
Residual risks ______________________ 4
3 Product description __________________ 5
Product overview and dimensions ________ 5
Functional description and technical data __ 6
4 Transport, stora e and packa in ________ 7
5 Operation · Fume cupboard control ______ 7
Fume cupboard control ________________ 7
Basic functions ______________________ 8
Additional functions __________________ 9
Operatin mode default settin __________ 9
Automatic sash device ________________ 10
Fume cupboard li htin ________________ 10
Overridin operatin mode defaults set
by the central BMS____________________ 10
Operatin states, alarm messa es,
fault displays ________________________ 11
5 Operation · Room control ______________ 14
Room control ________________________ 14
Basic functions ______________________ 15
Additional functions __________________ 16
Operatin mode default settin __________ 16
Overridin operatin mode defaults set
by the central BMS____________________ 17
Operatin states, alarm messa es,
fault displays ________________________ 18
Mountin __________________________ 21
6 Installation and electrical wirin __________ 21
Mountin on an adapter ________________ 22
Wall installation usin a junction box ______ 22
Installation to a wall or to furniture ________ 23
7 Commissionin ______________________ 24
8 Maintenance ________________________ 24
Contents
TROX GmbH
Heinrich-Trox-Platz
D-47504 Neukirchen-Vluyn
Phone +49 (0) 28 45 20 20
Fax +49 (0) 28 45 20 22 65
E-Mail tro[email protected]
www.troxtechnik.com Subject to chan e / All ri hts reserved © TROX GmbH
BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015) 3
Danger!
Desi nates dan er to life and limb due to
electrical volta e.
Warning!
Desi nates dan er to life and limb.
Important!
Desi nates dan er that can cause minor
personal injury or dama e to property.
Symbols used in this manual
This operatin manual describes the EASYLAB
BE-LCD-01 control panel for fume cupboard control
and room control.
To ensure complete functionin of the control panel
it is essential to read this operatin and installation
manual before startin any work, and to comply
with it. The manual must be iven to the facilities
mana er when handin over the system. The
facilities mana er must include the manual with
the system documentation.
The manufacturer does not accept any liability
for any malfunction or dama e resultin from
non-compliance with these instructions or non-
compliance with relevant statutory re ulations.
Other applicable documentation
In addition to this manual, the followin documents
apply:
• Control Systems catalo ue
– EASYLAB BE-LCD-01 control panel
– EASYLAB TCU3 controller
– EASYLAB TAM adapter module
• EASYLAB Confi uration Software Operatin
Manual (M375EV1)
• Project-specific wirin documents
1 General information
General information regarding safety
Only skilled qualified personnel are allowed to
perform the described work on the control panel.
Only skilled qualified electricians are allowed to
work on the electrical system.
For all work performed on EASYLAB components,
the followin re ulations and uidelines must be
complied with. This applies in particular to the
followin German country specific re ulations or
as appropriate in the country where the installation
is takin place:
• Equipment and Product Safety Laws (GPSG)
• Industrial Health and Safety Re ulations
(BetrSichV)
• Accident Prevention Re ulations (BGV A1,
BGV A3)
General safety measures
• Large temperature differences
Condensation can dama e the electronics
beyond repair. If the control panel has been
kept in an unheated area, wait at least two
hours before switchin on the supply volta e
for commissionin .
• Electrostatic charge
Electrostatic char e can dama e the electronics.
To avoid this, first touch an equipotentially
bonded metal surface, e. . a water pipe, for
electrical earthin before you remove the control
panel from its protective wrappin .
• Fixing the base plate and the adapter
Ti hten the screws only hand-ti ht in order to not
dama e the base plate or the adapter.
• Foreign matter and liquids
If liquid ets inside the control panel, let
the control panel completely dry before
commissionin . Remove forei n matter, if any.
If the device emits a smell or smoke, have it
checked by the manufacturer.
4 BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
2 Safety and correct use
Correct use
The BE-LCD-01 control panel is an EASYLAB
component intended for the display of values and
for performin various functions. If the control panel
is connected to a fume cupboard controller, the
function display complies with EN 14175; operatin
functions and special functions can be set by
the user. If a room is equipped with EASYLAB
controllers, the control panel is intended for
monitorin and for operatin mode default settin .
• Connect the control panel to an EASYLAB TCU3
used for fume cupboard control (equipment
function FH-xxx).
• Connect the control panel to a EASYLAB TCU3
controller used for extract air control (equipment
function RE), supply air control (equipment
function RS), or room pressure control
(equipment function PC).
• Connect the control panel to an EASYLAB TAM
adapter module with active room mana ement
function (RMF).
• Surface mount the control panel onto the side
frame of the fume cupboard.
• As an alternative, mount the control panel to a
wall, with our without junction box.
• Observe the technical data for the control panel.
Incorrect use
Do not use the control panel outdoors, in wet areas,
or in potentially explosive atmospheres.
Residual ris s
A failure of the supply volta e is indicated on the
control panel only if the EASYLAB controller is
equipped with the EM-TRF-USV expansion module
and the battery pack has been connected and fully
char ed.
Product overview
5BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
Product overview and dimensions
Dimensions
40-character display
Alarm sounder
Sash monitorin warnin display
Status display ( reen, yellow, red)
with text HIGH and LOW
Connection socket for service and
commissionin device
Acoustic alarm acknowled ement
Manual control
Selection of operatin mode
Li htin or other equipment (RMF)
Automatic sash device (FH),
sun protection, e. . blinds (RMF)
Connection socket for EASYLAB
controller (on rear)
Front view BE-LCD-01
with adapter BE-LCD-01
without adapter
28
111
15°
17
55
≈60
145
3 Product description
10
6 BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
Technical data
Supply voltage 24 V AC/DC from TCU3 controller or TAM adapter module
Connecting cable Approx. 5 m standard network patch cable, SF-UTP, extendable to 40 m
Acceptable temperature range for stora e: -10°C to +70 °C
for operation: 0°C to +50 °C
Acceptable humidity for storage and
operation <90% non-condensin
Protection level IP20
Dimensions 145 × 111 × 23 mm
Structural depth Approx. 60 mm when the adapter is used
28 mm when mounted to a wall or to furniture
Casing ABS plastic, pearl li ht rey (RAL 9022); front plastic: anthracite rey
(RAL 7016)
Functional description
The BE-LCD-01 control panel is used to display
and control the most critical aerodynamic functions
of a fume cupboard or a room. Users obtain
information re ardin the condition of the fume
cupboard or room and can select amon various
operatin modes. The individual display elements
and controls are as follows:
• Three-colour status display
• Warnin display
• 40-character display
• Alarm sounder
• Ei ht function button fields
– Acoustic alarm acknowled ement
– Three operatin mode buttons
– Two buttons for the automatic sash device or
sun protection (dependin on application)
– One button for the fume cupboard li htin
– One button for manual control
• Service socket
The ran e of functions of the control panel can be
adapted to project-specific requirements usin the
EasyConnect confi uration software. The ran e of
functions may vary for different fume cupboards or
rooms.
The function button fields are used for display and
as buttons for operation.
The available functions are hi hli hted (blue).
The required function can be selected by pressin
the appropriate button.
• Selection of the operatin mode
• Automatic sash device
• Control of the fume cupboard li htin
The 40-character display shows system messa es
or, if enabled, current values.
The control panel is connected to the EASYLAB
controller usin a plu -in connection cable.
The control panel consists of a front panel with the
display elements and controls, the electronics, and
the plu able adapter that provides four different
viewin an les. The control panel can be mounted
onto the side frame of a fume cupboard (usin the
adapter) or to a wall or furniture.
The control panel is part of the EASYLAB system.
The functions described in this manual are only
available with the correspondin controllers and
possibly additional components.
Detailed information on desi n and areas of
application can be found on our website and in
the LABCONTROL desi n manual.
Functional description and technical data
3 Product description
M
Fume cupboard control
BE-LCD-01
TCU3
The BE-LCD-01 control panel is used to
display and control the most critical aerodynamic
functions of a fume cupboard controlled by an
EASYLAB TCU3 fume cupboard controller.
The ran e of functions can be confi ured
individually. The control panel has ei ht
function button fields that are visible or
not visible accordin to the confi uration.
• Available function: blue symbol
• Active function: white symbol
The basic functions are available for all fume
cupboards. Other functions may be available
dependin on the confi uration and operatin
state.
7BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
Delivery chec
Check delivered items immediately after arrival for
transport dama e and completeness. In case of any
dama e or an incomplete shipment, inform the
shippin company and your TROX contact person
immediately.
A complete shipment includes:
• BE-LCD-01 control panel with adapter
• Connectin cable, approx. 5 m, patch cable, blue
• Operatin and installation manual
Transport on site
• If possible, take the control panel in the transport
packa in up to the installation location.
• Do not remove the protective wrappin until just
before installation.
Storage
If you need to store the control panel temporarily,
make sure that the followin conditions apply:
• Leave the unit in its packa in and do not expose
it to the effects of weather.
• Store the unit in a dry place and away from direct
sunli ht.
• Temperature: –10°C to +70°C
Maximum humidity: 90% (non-condensin )
Pac aging
Properly dispose of packa in material.
Fume cupboard control
The BE-LCD-01 control panel fulfils the
requirements of EN 14175 for fume cupboard
operation and status displays.
It can be used to control an automatic sash
device as well as fume cupboard li htin . It works
in combination with the ‘fume cupboard control
equipment function of the TCU3 EASYLAB
controller and displays re ular operatin states
and values.
4 Transport, storage and pac aging
5 Operation · Fume cupboard control
8 BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
Acoustic alarm ac nowledgement
This button is used to acknowled e and
reset an acoustic alarm.
Warning display for sash opening
• Permanent li ht
Maximum operational sash openin has been
exceeded. At the same time, an
acoustic alarm may sound
(dependin on the controller
confi uration). The permanent li ht
is reset by closin the sash.
• Blinkin li ht
The fume cupboard is affected by diversity
control. The volume flow rate has been reduced
to prevent the total room extract air
from exceedin the set value.
Close the sash.
40-character status display
Text display of
fume cupboard
operatin states
and faults. Display
texts → p. 11
onwards
The display of
additional
information can be confi ured.
• Volume flow rate setpoint and actual values
• Face velocity actual value
(only for fume cupboard controllers with
face velocity transducer FH-VS)
• Display text lan ua e
• Unit of measure for volume flow rate setpoint and
actual values
The display can be adjusted usin the confi uration
software.
5 Operation · Fume cupboard control
Basic functions
Three-colour status display
Green, yellow, red combined with text LOW and
HIGH
• Green
Normal operation, fume cupboard functionally
reliable
• Yellow
Volume flow rate too hi h; fume cupboard is
functionally reliable, increased ener y
consumption
• Red
Volume flow rate too low; fume cupboard not
functionally reliable, work at the fume cupboard is
not allowed
Green Yellow Red
Operating mode default setting
In standard mode all function button fields for all
available functions are indicated as blue symbols
(i.e. not active). Activate the special operatin
modes usin the followin buttons:
Activate increased operation
Pressin this button activates the increased volume
flow rate set for the controller (e. . for
emer ency operatin mode). The
symbol colour chan es to white.
Activate reduced operation
Pressin this button activates the reduced volume
flow rate set for the controller (e. . for ni ht
setback). The symbol colour chan es
to white.
Shut-off
Pressin this key activates shut-off.
The symbol colour chan es to white.
Deactivating special operating
modes
Pressin the respective button deactivates the
special operatin mode. To select a new operatin
mode without first deactivatin the previous function
just press the correspondin function button.
Increased operation can be set for a limited
period of time. The increased volume flow will then
automatically be deactivated after the set delay.
Additional functions
Dependin on the confi uration and operatin
mode default settin additional displays and
function buttons may be available.
Available function buttons are visible (hi hli hted
in blue or white). Function buttons that are not
available are not visible.
Examples
White symbol
The function is active. Pressin the button a ain
deactivates the function.
Blue symbol
This function is available but not active.
Pressin the button activates the
function.
Non-visible (grey) symbol
The function is not available. This depends on the
confi uration of the controller or on the
current operatin state.
White symbol blin s
Increased operation
OPEN mode (special operatin mode) is active.
White symbol -
blin s after button has been
pressed
If you press a function button field and the white
symbol blinks briefly, the selected function cannot
be deactivated at the moment. The cur-
rent operatin mode default settin is of
hi her priority and cannot be overrid-
den on the fume cupboard.
9BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)
5 Operation · Fume cupboard control
BE-LCD-01 Operatin and Installation Manual / Leaflet no. M375EV8 (01/2015)10
Overriding operating mode defaults set
by the central BMS
Operatin mode default settin s from the central
BMS or from the room control panel can be
overridden on the control panel for the fume
cupboard controller.
Temporary override
A centrally set operatin mode can be temporarily
overridden at any time usin the operatin mode
button on the control panel. The operatin mode
selected on the control panel remains active until
the central BMS sets another operatin mode. If the
central BMS sets a different default operatin
mode, it overrides the locally activated operatin
mode.
Manual control for permanent override
A centrally set operatin mode can be
permanently overridden on the control
panel. To do so, first activate manual
control by pressin the correspondin
button to prevent further overrides from
the central BMS. Then set any other operatin
mode on the control panel.
This operatin mode default settin can be
terminated by pressin the manual control button
a ain. The fume cupboard controller then resumes
the previous operatin mode from the central BMS.
Manual operation can be set for a limited period of
time. The manual mode will then automatically be
deactivated after the set delay and the previous
operatin mode will be resumed.
No override option
The central BMS can suppress overrides from the
control panel temporarily or permanently. In this
case, manual control cannot be used, and the
control panel shows only the centrally set operatin
mode. If a user attempts to chan e the operatin
mode on the control panel, the active operatin
mode will blink briefly.
Automatic sash device
These buttons are used to control the automatic
sash device.
The buttons can be used only if an automatic sash
device has been confi ured.
Open the sash
Close the sash.
Fume cupboard lighting
This button is used to control the fume
cupboard li htin .
The button can be used only if this
function has been confi ured.
5 Operation · Fume cupboard control
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