Multizone terminal
TH/PLUS
INSTALLATION AND COMMISSIONING MANUAL
EN
English
FB00823-EN
❹
❺
❷
❸
❻
❶
A
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General precautions
• Important safety instructions for people: PLEASE READ CAREFULLY!
• Installing, programming, commissioning and maintenance must only be done by qualified, expert sta and in full compli-
ance with the applicable law.
• Wear antistatic protective clothing when working on the control board.
• Leave free and clear all openings or ventilation and heating vents.
• Keep these precautions.
• Always cut o the mains power when doing cleaning and maintenance jobs.
• This product must only be used for its specifically intended purpose. Any other use is dangerous.
• The manufacturer declines all liability for any damage as a result of improper, incorrect or unreasonable use.
Description
THplus is the very latest multizone terminal for viewing
the full range of thermal parameters, that is, temperature,
humidity, and comfort conditions, in the controlled zones
around your home.
The terminal lets you view data gathered by the OH/MPE6KW
energy measurer and/or by the OH/SRE external humidity and
temperature detecting sensor, if these are installed on your
system.
Description of parts A
❶Display.
❷Metal brace.
❸Extractable terminal board.
❹Reset button for rebooting the device. This operation
DOES NOT delete any programming done to the system.
❺USB port for system programming or software updating.
❻SERVICE button for manual configuration operations.
Function of terminals
LA Connection to the system non-polarized BUS line.
-1 2Connection to a thermal sensor or to a contact, for
system state alerts.
Precautionary measures for using and maintain-
ing the Terminal
To clean, only use soft, dry, or slightly-moistened cloth. Do not
use any chemicals.
Keep direct sunlight away from the LCD screen.
TH PLUS
TA/P1 TA/P1
OH/3RPI OH/PF
VAS/100MH
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BUS
Local power-supply
SYSTEM ARCHITECTURE
The system is made up of zone thermostats and by actuators, all of which are interconnected via a non-polarized 2-wire BUS
line. It can control up to eight thermal zones.
Each thermal zone must be fitted with one of the following devices:
TA/P1 (temperature sensor with display), THPLUS (terminal with temperature and humidity sensor), OH/SRI (temperature and
humidity sensor), OH/MT2 (module to connect two temperature sensors), OH/Z.02 (zone temperature control module).
Besides a maximum of 8 temperature zones, it is possible to connect, to the BUS line, the OH/SRE temperature humidity and
external pressure sensors, the OH/GSM.01 or the OH/ETH remote access modules, and the input/output expansion modules
for (OH/RI, OH/3RPI, etc...) BPT home automation systems and the OH/MPE6KW energy measuring device.
☞ The system has a limit of 40 modules, for reasons of communication over the BUS line.
Technical data
The terminal and other devices, connected to the BUS line,
that compose the system, must be powered via the LA BUS
terminal, by the following power-supply units:
the VAS100/MH+OH/PF that can power up to 15 modules
plus 1 THplus terminal,
the VAS100.30+OH/PF that can power up to 35 modules
plus 1 THplus terminal,
the VAS101+OH/PF that can power up to 35 modules plus
1 THplus terminal,
the OH/A.01 that can power up to 35 modules plus 1 Thplus
terminal.
Type TH/PLUS
Video resolution (pixels) 480 x 272
Power supply from BUS line
Power draw with VAS100MH and
VAS100.30 at 17.5 V (mA) 100
Power draw with VAS101
at 18 V (mA) 100
Power draw with OH/A.01
at 20 V DC (mA) 90
Dimensions (mm) 166 x 112 x 27.3
Operating temperature (°C) 5 ÷ 40
TA/P1 TA/P1
TH PLUS
OH/3RPI
OH/SRE
OH/PF
VAS/100MH
TA/P1TA/P1
TH PLUS
OH/SRE
OH/PF
OH/3RPI
VAS/100MH
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Example of a three-zone system with external sensor
Example of connection with OH/SRE external sensor
Example system architectures
Valve
Pump
TA/P1 TA/P1 TA/P1
TA/P1TA/P1
TH PLUS
OH/SRE
OH/PF
OH/3RPI
OH/3RPI
OH/3RPI
VAS/100MH
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Valve
pump
Generator
Example of a six-zone system with external sensor
A B
C D
E F
2
1
1
2
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INSTALLATION
A
B
A
B
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COMMISSIONING AND CONFIGURATION
Accessing the installation menu
Settings
Configuration Thermal setting
ConsumptionEvents
Press icon and then icon .
Configuration
Language Passwords
InstallingDevice info
Press icon .
On the appearing window, enter the installer password (8765
is the default one) and confirm by pressing icon to ac-
cess the Installation menu.
Searching for devices connected up to the BUS line
Installing
Manual search Automatic search
List of devicesDefault
Manual search
Press on icon to start up manual search of the
devices connected to the system.
MANUAL SEARCH
Press the SERVICE buttons of the devices
connected to the system...
Press the 'SERVICE' button found on all devices connected
to the BUS. On the TA/P1 zone thermostat, instead of the
'SERVICE' button, simultaneously press the buttons .
☞ There is no need to press the "SERVICE" button on the
terminal on which you are performing the commissioning.
12
C
D
E
A
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Installing
Manual search Automatic search
List of devicesDefault
Automatic search
Press on icon to start up automatic search of the devices
connected to the system.
List of devices
(1) TH+
Id: 070013E15001 2
(2) OHZ
Id: 02289BE90200 3
(3) TAP1
Id: 070014053301 4
Once the search phase is completed in the two modes,
press icon to display the list of devices detected.
AUTOMATIC SEARCH
Detecting devices...
1 Device's progressive collection number.
2 Identification address assigned to the device.
Press icon , to confirm and proceed with the configura-
tion of the single devices.
Press icon to return to the previous menu.
Configuring devices fitted with inputs and outputs
Configuring in/out devices
Properties:
The first devices to configure are those fitted with (in/out)
inputs and outputs.
By touching the icons you can scroll the list of available
in/out devices.
By touching the icons you can scroll the list of inputs
and outputs available for the viewed device.
By touching the icon you can change the name of the
devices or of the available inputs/outputs.
B
C
D
A
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Configuring in/out devices
Configuring in/out devices
Properties:
Properties:
Touch the mailbox next to an output's name, to configure its
properties.
The inputs are enabled by simply checking the corresponding
boxes
Properties
Valve
Pump
Generator
You can choose one icon to represent each output, to repre-
sent the type of controlled device:
Valve, Pump , Generator , Humidity Control ,
Fan Coil .
Press icon to return to the list of in/out devices and to
proceed with the configuration.
Once the configuration, of the Inputs and Outputs, phase is
finished, press icon to move to the configuration menu
for thermal devices.
Properties:
TA/P1 (Id: 070013E15001)
Upper T threshold
Lower T threshold
Remote Sensor
Configuring thermal devices
Configuring thermal devices
On this menu you can configure the properties of the thermal
devices that control the various thermal zones (temperature
sensors, zone thermostats, THPLUS terminals, etc.) and
specify whether remote sensors or window contacts are con-
nected to the Aux input in the zone selected.
By clicking on the icons you can select a thermal
device that is present in the system.
By pressing icons you can scroll the configurable-prop-
erties menu for the device you are viewing.
B
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For each of the system's thermal zones, you can enable one or more of the functions of the thermal device that the zone
controls.
Configurable property Type of device for thermal control
TH/PLUS - TS/4.3 OH/Z.02 TA/P1 OH/SRI OH/SRE OH/MT2
Humidity control
Humidity threshold
Temperature threshold
Remote sensor
Type of connectable sensor TH/PLUS - TS/4.3 OH/Z.02 TA/P1 OH/SRI OH/SRE OH/MT2
PT1000
BPT
Window contact
- [Humidity control] enables control of the humidity level in the chosen zone.
- [Upper humidity threshold] and [Lower humidity sensor] enable the triggering of an alarm if the upper and lower hu-
midity thresholds are exceeded. The threshold values can be set later by users and the exceeding of the preset thresholds
can trigger event alerts.
- [Upper temperature threshold] and [Lower temperature threshold] enable the triggering of an alarm if the upper and
lower temperature thresholds are exceeded. The threshold values can be set later by users and the exceeding of the preset
thresholds can trigger event alerts.
- [Remote sensor] enable use of the auxiliary input - found on some thermal devices - that can be used for the following
functions:
- [Window contact] to enable when the input is used for deactivating control of the thermal zone (OFF).
- [Aux. sensor] this property is currently unavailable.
- [Ext. sensor] to enable when a remote sensor - connected to the input - detects the temperature at a dierent point
form that where the thermal device is located. The datum detected by this sensor is used to view and control the thermal
device.
☞ There is a choice of sensors that can be connected to the input.
Once you have configured the properties of the thermal devices, press icon to return to the thermal-devices menu to
configure the system for winter and summer.
Configuring the thermal sensor
Properties
TH/PLUS Remote Sensor
BPT Auxiliary sensor
PT1000 Auxiliary sensor
BPT External sensor
Press the mailbox next to the properties that you want to en-
able A.
If the selected property requires configuring additional op-
tions, another screen view will appear B.
Press the mailbox next to the property that you want to en-
able.
Once you have configured the properties of the connected
devices, press icon to return to the previous menu.
A
A
B
B
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Configuring the system for winter control
Configuring the system for summer
Configuring for winter control
Configuring for summer control
Configuring for winter control
Configuring for summer control
Properties:
Properties:
Properties:
Properties:
PUMP
PUMP
ZONE 1 VALVE
ZONE 1 VALVE
BOILER
BOILER
ZONE 2 VALVE
ZONE 2 VALVE
FAN COIL
FAN COIL
ZONE 3 VALVE
ZONE 3 VALVE
TH/PLUS (Id: 70BD62C1)
TA/P1 (Id: 070013E15001)
TH/PLUS (Id: 70BD62C1)
TA/P1 (Id: 070013E15001)
First, you need to tell the system which outputs are connect-
ed to the heating devices you will use.
By pressing icons you can scroll the list of outputs that
control valves, pumps, boilers, fan coils, and so on.
Check the box that corresponds to the outputs that control
the pump and boiler, depending on the type of system you
have.
By pressing icons you can scroll the list of thermal de-
vices selected to control the various thermal zones.
Check the box that corresponds to the output that controls
the valve present in the zone where the thermal device is
operating.
Each thermal device selected to control a specific zone needs
to also control a heating valve.
First, you need to tell the system which outputs are connect-
ed to the cooling devices you will use.
By pressing icons you can scroll the list of outputs that
control valves, pumps, boilers, fan coils, and so on.
Check the boxes that correspond to the outputs that control
the pump and fan coil, depending on the type of system you
have.
By pressing icons you can scroll the list of thermal de-
vices selected to control the various thermal zones.
Check the box that corresponds to the output that controls
the valve present in the zone where the thermal device is
operating.
Each thermal device selected to control a specific zone needs
to also control a cooling valve.
Once the thermal devices are configured, the system is now
fully configured; to return to the start page, press icon
☞ Once the configuration procedures are finished, the system in goes into OFF mode.
A
B
C
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Other items on the configuration menu
Settings
Language Password
InstallingDevice info
Language
Press icon to change language.
Device info
Press icon to check which software version you are run-
ning.
Password
Press icon to access the screen for changing the pass-
word.
Password
Installer User
Press icon to change the Installer Password, the factory
default one is 8765, or press icon to change the User
Password, the factory default one is 1234.
The password can have up to 15 alphanumerical characters.
Installing
Manual search Automatic search
List of devicesDefault
Press icon and enter the Installer Password, the factory
default one is 8765. In addition to the search for devices
function, there are also other functions, such as
List of devices
Press icon to view the list of devices installed in the sys-
tem.
Default
Press icon to restore the factory configuration, that is,
not the settings chosen on the User Menu.
A
B
C
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General settings for launching the system
From the start menu, press icon and then press icon .
Settings
Settings Thermal setting
ConsumptionEvents
Thermal setting
Touch one of the icons to:
Activate the cooling mode
Activate the warming mode
Activate the OFF mode. Control over the heating
control system is TOTALLY disabled.
☞ The OFF mode disables the antifreeze function that
protects the system from below-zero temperatures.
This product complies with the law.
Decommissioning and disposal. Dispose of the packaging and the device at the end of its life cycle responsibly, in compli-
ance with the laws in force in the country where the product is used. The recyclable components are marked with a symbol
and the material's ID marker.
THE DATA PRESENTED IN THIS MANUAL MAY BE SUBJECT TO CHANGE, AT ANY TIME, AND WITHOUT NOTICE.
MEASUREMENTS, UNLESS OTHERWISE INDICATED, ARE IN MILLIMETRES.
This icon tells you that the antifreeze mode is ac-
tivated and is used when the system is in heating
mode and all of the zones are in OFF mode.
Touch to return to the previous screen view.
Thermal
Setting
Thermal
Setting
Summer
Summer
Winter
Winter
Off
Off
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CAME S.p.A.
Via Martiri Della Libertà, 15
31030 Dosson di Casier - Treviso - Italy
tel. (+39) 0422 4940 - fax. (+39) 0422 4941
Manual FB00823-EN v. 1- 07/2017- © Came S.p.A. - The contents of this manual may be changed, at any time, and without notice.
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