Carrier WTC-RCI User manual

1
Room Control Interface
WTC-RCI
Installation instructions
Package contents
■User interface
■2 screws and 2 plastic dowels
■End-user manual
Installation precautions
Introduction
Read the instructions carefully before
placing this device.The manufacturer
declines all responsibility for any
inconveniences or damages caused by not
complying with instructions given in this
manual.All warranty claims are void if
instructions provided in this manual are
not observed.
■ Onlyqualiedinstallersshouldbe
allowed to install and service the
equipment.
■All instructions provided in this
manual should be read and followed.
■Incoming equipment should be
carefully checked for possible damage
caused during transport or by incorrect
handling.Incaseofdamage,lea
claim with the transport company.
General installation requirements
■After the installation, carry out a
complete system check and explain all
system functions to the user.
■Dispose of all packaging materials in
accordance with all applicable local
regulations.
Protection against electrocution
Take precautions to prevent electrostatic
discharge to the device when installing,
servicing or operating the equipment.
Environmental
Storage temperature: -20 to 50°C
Relative humidity: 0 to 95% non-condensing
Operating temperature: 5 to 40°C
WTC-RCI-D
WTC-RCI-DC
WTC-RCI-DM
WTC-RCI-DCM
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Overview of Room Control Interface
General description
The Room Control Interface together with
the WTC controller provides precise local
temperature sensing, information display of
system status, and a number of control
functions that can be accessed by room
occupants.
The Room Control Interface (RCI-D/-DM/-
DC/-DCM) is compatible only with fan coil
unitsttedwiththeWaterTerminal
Controller. One WTC controller can support
only one Room Control Interface.
A password protected technician mode
allows an installer to perform commissioning
and troubleshooting.
Figure 1: Front view, back plate and slide view (RCI-D/-DC)
Device dimensions – Room Control Interface (WTC-RCI-D/-DC)
83.57 mm 60.30 mm
117.27 mm
60 mm
84 mm
4.98 mm
3 mm
26.81 mm
English

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Device dimensions – Room Control Interface with Motion sensor
(WTC-RCI-DM/-DCM)
Motion detection pattern
Figure 2: Front view, back plate and side view (RCI-DM/-DCM)
83.57 mm 60.30 mm
117.27 mm 84 mm
60 mm
3 mm
4.98 mm
26.81 mm
28.84 mm
Horizontal Angle, Typical Vertical Angle, Typical
0°
-60° 60°
75°
90°
Wall Wall
Motion sensor
Motion
sensor
-75°
-90°
Unreliable zone
6 m
3 m
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Mounting instructions
Mounting hardware with a separate sub-base
is provided with the device for installation on
dry wall or on an electrical junction box.
Turn off the power before any kind of
servicing. All wiring must comply with
national and local electrical codes.
General recommendations
■The device should not be installed on an
exterior wall.
■The device should not be installed near a
heat source.
■The device should not be installed near
an air discharge grill.
■The device should not be installed in a
place where it can be directly affected by
the sun.
■Install the device in an area that provides
proper device ventilation. Nothing must
restrain air circulation to the device.
■Models equipped with a motion sensor
should be installed at a height where
people will pass within its detection zone.
■Models equipped with a CO2sensor
should be used in spaces that are
periodically unoccupied (e.g. during
evening or night time hours).
Maintenance
The WTC Room Control Interface does not
require any special maintenance. Clean the
WTC-RCI-D/-DC/-DM/-DCM series by
polishing with a soft dry cloth.
Installation procedure
The Room Control Interface can be
mounted on a dry wall using supplied screws.
To mount the room control interface on
the wall
1. Remove the security screw from the
device (see Figure 3 below).
2. Open the device by pressing in the two
(2) tabs on the bottom of the device with
aatscrewdriverandpullingthebottom
side of the front plate out.
3. Pull all cables (15 cm) out of the wall,
and insert them through the central hole
of the back plate.
4. Align the back plate with the wall and
mark the location of the mounting holes
on the wall. Make sure to orient the proper
side of the back plate facing upwards.
5. Remove the back plate and drill holes in
the wall if necessary.
6. Install anchors in the wall if necessary.
7. Make sure that the mounting surface is
atandclean.
8. Screw the back plate onto the wall.
Do not overtighten.
9. Plug the wire(s) into the connector(s).
10. Gently push excess wiring back into the wall.
11. Set jumpers (see Figure 4).
12. Reattach the front plate and make sure it
clips tightly into place. Start by hooking
the top in place, and then clip the bottom
edge into place.
13. Install the security screw.
Wall Anchors
Security Screw
Figure 3: Mounting WTC Room Control Interface
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Figure 4: Connector and jumper locations
(Not applicable to LAN switch)
Connector and jumpers
The WTC Room Control Interfaces have the
followingonsitecongurablejumpers.
Pass-Through Subnetwork
RJ-45 Connectors
Subnetwork End of Line
Local Area Network
Type Jumper
Local Area Network
Access Jack
PIR LED
PIR LED
Enabled Disabled
Applicable to RCIs with motion detection only
(WTC-RCI-DM/-DCM)
Disabled
Subnetwork End of Line
Enabled
Local Area Network Type Jumper
LonWorksBACnet
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Connection cable
Connect the WTC Room Control Interface
to the controller’s Subnet Port with a
standard Cat5e RJ-45 Ethernet patch cable.
If you make your own patch cable, use Cat5e
cable and crimp the RJ-45 connectors at both
ends of the cable either as T568A or T568B.
Do not crimp one connector as T568A and
crimp the other connector as T568B on the
same cable.
T568A and T568B terminations for
RJ45 connectors
Pin T568A (both cable ends) T568B (both cable ends)
Pair Colour Pair Colour
13
white/green stripe
2
white/orange stripe
23
green solid
2
orange solid
32
white/orange stripe
3
white/green stripe
41
blue solid
1
blue solid
51
white/blue stripe
1
white/blue stripe
62
orange solid
3
green solid
74
white/brown stripe
4
white/brown stripe
84
brown solid
4
brown solid
T568A and T568B Crimp Wire Sequence
for an RJ45 Connector:
T568A T568B
Key:
Stripe
Pair 3 Pair 1 Pair 2 Pair 4 Pair 2 Pair 1 Pair 3 Pair 4
Solid
Figure 5: RJ45 connector
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Upon entering the system conguration, the following screens are displayed:
Conguration
System settings
The WTC Room Control Interface allows
the user to set a number of control
parameters.
Modifying system settings
1. Press and hold the Menu button
for5secondstoaccesstheConguration
menu.
2. Press the Up button or the Down
button to go to the System menu.
3. Press the Menu button to enter
the System menu.
4. The password menu will be displayed
(10000 is shown on the display).
Systemcongurationmaydifferdepending
on the type of the fan coil.
Screen Timeout:
10 seconds
Screen Timeout:
30 seconds
5. Press the Down button to set the
password to 9021.
6. Press the Menu button toconrm
the password. Upon submitting the
password, the System sub-menu appears.
TIP: Keep the Up button or the
Down button pressed to scroll rapidly.
Example:
Adjusting the display contrast
1. Once you have accessed the System
menu, press the Menu button
several times until the Contrast menu is
displayed.
The menu name is displayed in the
upper-right corner of the screen.
2. Press the Up button or the Down
button to set the contrast ratio of the
screen.
3. Once the contrast is set, press the Menu
button to go to the next screen.
4. To exit the System menu:
■Press and hold the Menu button for
5 seconds
■Wait 30 seconds until the default
screen appears
English
Password
+/-
Contrast
+/-
Display Light Control
ON / OFF
Default Screen
rOOn / StPt / None
Display Fan Control
ON / OFF
Display Blind Control
ON / OFF
Display Alarm
ON / OFF
OccSetpointHeat
+/-
UnoccSetpointCool
+/-
UnoccSetpointHeat
+/-
EXIT SYSTEM
Display Louver Control
ON / OFF
OccSetPointCool
+/-
Reset Step
0 / 0.5 / 1 / 1.5 / 2

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System settings overview
Screen Value Description Default
Password 10000 Password required to access the System menu.
The password is hardcoded (password = 9021).
9021
Contrast 25 to 100 Contrast ratio of the screen. 100
Default screen rOOn Room temperature: If selected, the default screen will
display the current room temperature.
rOOn
StPt StPt is the temperature to be achieved (comfort tem-
perature). If selected, the default screen will display the
comfort temperature.
None Information on room temperature (rOOn) or comfort
temperature (StPt) will not be displayed on the screen.
Display Fan Control ON Fan speed control can be automatic or manual.
The user can control the fan speed directly from the
user interface.
OFF
OFF Fan speed control is always automatic.
The user is not allowed to modify the fan speed.
Display Louver
Control
Applicable to fan
coils tted with
louvers
ON Louver position control can be automatic or manual.
The user can control the position of louvers directly
from the user interface.
OFF
OFF Louver position control is always automatic.
The user is not allowed to control the position of
louvers.
Display Light
Control
ON Lights control is displayed. The user can control the
lights directly from the user interface.
OFF
OFF Lights control is not displayed.The user is not allowed
to control the lights from the user interface.
Display Blind
Control
ON Blinds control is displayed. The user can control the
blinds directly from the user interface.
OFF
OFF Blinds control is not displayed.The user is not allowed
to control the blinds from the user interface.
Display Alarm ON In case of an alarm, the Alarm icon is displayed on the
screen.
OFF
OFF In case of an alarm, no message is sent to the user
(the Alarm icon is not displayed on the screen).
OccSetpointCool * 20 to 32°C Setpoint in Cooling when the status of the room is
Occupied.
26°C
OccSetpointHeat * 15 to 25°C Setpoint in Heating when the status of the room is
Occupied.
19°C
UnoccSetpointCool * 20 to 32°C Setpoint in Cooling when the status of the room is
Unoccupied.
27°C
UnoccSetpointHeat * 15 to 25°C Setpoint in Heating when the status of the room is
Unoccupied.
18°C
Reset Step 0 to 2°C Resetstepdenesthegapbetweentworesetpositions.
Reset × Reset step value + Setpoint = Comfort
temperature
1°C
EXIT SYSTEM - - -
* This value is applied only to Master units. Slave units will use the temperature sent by the Master.
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Interface de régulation
de la pièce
WTC-RCI
Manuel d’installation
Contenu de l'emballage
■Interface utilisateur
■2 vis et 2 chevilles en plastique
■Manuel de l'utilisateur
Précautions d'installation
Introduction
Lisez attentivement les instructions avant
d'installer ce dispositif. Le fabricant décline
toute responsabilité pour tout inconvénient
ou dommage résultant du non-respect des
instructions fournies dans le présent manuel.
Toute réclamation au titre de la garantie est
nulle si les instructions fournies dans le
présent manuel ne sont pas respectées.
■Seuls des installateurs d'entretien
qualiésdoiventêtreautorisésàinstaller
etàentretenirl'équipement.
■Toutes les instructions fournies dans le
présentmanueldoiventêtrelueset
suivies.
■ L'équipemententrantdoitêtre
soigneusementvériéenvuededétecter
d'éventuels dommages apparus pendant
le transport ou résultant d'une
manipulation incorrecte. En cas de
dommage, déposez une réclamation
auprès de l'entreprise de transport.
Exigences d'installation générales
■Après l'installation, effectuez un
contrôle complet du système et
expliquez toutes les fonctions système
àl'utilisateur.
■Éliminez tous les matériaux
d'emballageconformémentàtoutesles
réglementations locales en vigueur.
Protection contre les électrocutions
Prenezdesprécautionsand'empêcher
les décharges électrostatiques sur
l'appareil lors de l'installation, de
l'entretien ou du fonctionnement de
l'équipement.
Environnement
Températuredestockage:-20à50°C
Humiditérelative:0à95%sanscondensation
Températuredefonctionnement:5à40°C
WTC-RCI-D
WTC-RCI-DC
WTC-RCI-DM
WTC-RCI-DCM
Français

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Vue d'ensemble de l'interface de
régulation de la pièce
Description générale
L'interface de régulation de la pièce, associée
au régulateur WTC, fournit une détection de
latempératurelocaleprécise,unafchage
des informations de l'état du système et un
nombre de fonctions de régulation
auxquelles les occupants de la pièce peuvent
accéder.
L'interface de régulation de la pièce (RCI-D/-
DM/-DC/-DCM) est uniquement compatible
avec les unités de ventilo-convecteur installées
avec le régulateur du terminal eau. Un
régulateur WTC peut uniquement prendre en
charge une interface de régulation de la pièce.
Un mode technicien protégé par un mot de
passepermetàuninstallateurd'effectuerles
opérations de mise en service et de dépannage.
Figure 1: vue de la face avant, de la face arrière et du côté (RCI-D/-DC)
Dimensions de l'appareil – interface de régulation de la pièce (WTC-RCI-D/-DC)
83,57 mm 60,30 mm
117,27 mm
60 mm
84 mm
4,98 mm
3 mm
26,81 mm
Français