Climax Technology Co TRVZB Thermostatic Radiator Valve User Manual

Climax Technology Co Ltd Thermostatic Radiator Valve Users Manual

Users Manual

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Date Submitted2016-12-28 00:00:00
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Creation Date2016-12-26 15:07:26
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TRV-1ZBS Thermostatic Radiator Valve
Introduction
TRV-1ZBS is a ZigBee Radiator Valve designed to control the surrounding temperature by controlling the flow of
hot water of radiators in the ZigBee network, i.e. indoor room temperatures.
The Radiator Valve utilizes ZigBee technology for wireless signal transmission. ZigBee is a wireless
communication protocol that is reliable and has low power consumption and high transmission efficiency. Based
on the IEEE802.15.4 standard, ZigBee allows a large amount of devices to be included in a network and
coordinated for data exchange and signal transmission.
The Radiator Valve serves as an end device in the ZigBee network. It can be included in the ZigBee network to
transmit signal upon activation, it can be controlled manually or remotely.
Parts Identification
1. Valve Cap
2. LCD Display
A.
B.
C.
ON when device is already learned into Zig-Bee network.
Low Battery Indicator.
On: Device set to default temperature 17 °C.
Flash: Valve closing.
On: Device set to default temperature 21 °C.
Flash: Valve opening.
D. Auto / Manual Mode.
E.
F.
Boost function.
Open Window.
G. Temperature Indicator.
Others: InS: When power on device (also for learning period).
AdA: device motor working.
F1/F3: the valve is jammed, F2: no valve installed.
3. Function Buttons
-Manual/Auto: Enter Manual or Auto mode.
-Boost/ ZigBee: Speed up heating process/learn into ZigBee Network.
‐
Press this button to instantly switch day and night temperatures.
Default day
temperature: 21 °C, Default night
temperature: 17 °C
4. Temperature Sensor
5. Control Knob
Adjust temperature manually.
6. Battery Compartment
The Radiator Valve is powered by two 1.5V AA alkaline batteries.
Features
 Power ON / Manual / Auto mode
Power ON: When the Radiator Valve powers on, it’s motor starts working with LCD displaying InS, device is
ready for installation and start learning process. (see Installation for details)
Manual Mode: In the Manual mode, you can use the following functions:
button: switch day/night temperatures instantly.
- Boost button: Speed up heating, learning device into Control Panel.
- Control Knob : Control temperature, set to ON (summer season mode) and OFF (winter
season mode)..
Auto Mode: The Auto mode is only available when device is learned with a control panel. After learning with
the Control Panel you can control and set the time schedule for the Radiator Valve
automatically through the control panel (please refer to your control panel manual for details).
In the Auto Mode, you can use the same functions as in Manual mode except the Control Knob
Set to ON and OFF function.
 Anti-frosting
When the Radiator Valve detects a frosting hazard, it will automatically open the valve for hot water to flow in
order to maintain the temperature and to prevent further frosting.
 Anti-calcification
The Radiator Valve will open and close the valve weekly to prevent calcification. During anti-calcification
process the LCD will display a CAL.
The default value for anti-calcification process is 23:00p.m every Saturday.
 Boost Function
Press the Boost button to temporarily speed up heating process by further opening the valve. The boost
function lasts 5 minutes (LCD displays: 300 seconds countdown). If you wish to cancel boost function, press
the button again.
 Setpoint Offset
The device is usually installed at the corner of the room and near the heating pipe. As a result its
temperature reading may deviate from room temperature at center of room. Use the Setpoint Offset
function to compensate the deviation.
To calculate setpoint offset, simply subtract room temperature with device temperature.
For example: If device temperature is 20°C and room temperature is 18°C, then setpoint offset = 18 – 20 =
-2°C.
After setpoint offset is applied, the device will operate according to adjusted temperature.
For example: If device temperature reading is 20°C, setpoint offset is -2°C, the device will operate using
18°C as actual reference.
To program Setpoint Offset:
1. Press and hold the
button for 3 seconds to enter offset adjustment.
2. Rotate the Control Knob to desired offset temperature.
3. Press any key to finish and exit offset adjustment.
 Open Window
If Radiator Valve detects indoor temperature drops rapidly by opening the window, the Radiator Valve will
activate Open Window function by partly closing the valve to reduce temperature setting for 15 minutes. The
LCD will display
symbol, the device will check the temperature every minute. After 15 minutes, the
Radiator Valve will return to the set temperature with valve opening again, Open Window Function closes.
 Control Knob
Rotate the Control Knob to adjust the temperature, rotate clockwise to reduce temperature and
anti-clockwise to increase the temperature. The adjustable temperature range is 5°C to 30°C. If you rotate
the Control Knob over 30°C to ON, after 1 minute, the Radiator Valve will open the valve completely, to
preserve battery power. If you rotate the Control Knob lower than 5°C to OFF, after 1 minute, the Radiator
Valve will close the valve completely. To disable ON/Off status please rotate the control knob or press
button.
ON: When turned to ON, the valve is opened completely. This function is used to preserver battery life
during summer, when heating is not required. Do not use this function in winter when heater is activated,
otherwise the room temperature will rise uncontrolled.
OFF: When turn to OFF, the valve is closed completely. This function is used when heater is activated but
heating is not required in a room with no occupants.
 Key Lock Function
Press and hold both the Auto/Manual button and the
If successful the LCD will display the
button for 3 seconds to enable key lock function.
symbol. All keys and Control Knob actions will not respond. If
you wish to cancel key lock function, please press and hold both the Auto/Manual button and
3 seconds likewise.

button for
Remote Control
After the Radiator Valve joins a ZigBee network, you can control the Radiator Valve via ZigBee network
coordinator or gateway. Please refer to your ZigBee coordinator/gateway manual for more information.
The following functions are only available for setting via ZigBee coordinator and gateway:
 Schedule:
You can only program Schedule configuration via ZigBee network coordinator/gateway.
Schedule Setting: Up to 5 schedules can be programmed for every weekday with Mode, Setpoint and
Start time.
Schedule Control:
Normal - The Radiator Valve will execute programmed schedule setting accordingly.
No Schedule – The Radiator Valve will not execute any set schedule until it is set to Normal again.
Zig-Bee Network Setup and Installation
 ZigBee Device Guideline
ZigBee is a wireless communication protocol that is reliable and has low power consumption and high
transmission efficiency. Based on IEEE802.15.4 standard, ZigBee allows a large amount of devices to be
included in a network and coordinated for data exchange and signal transmission.
Due to the fundamental structure of ZigBee network, ZigBee device will actively seek and join network after
powering on. Since performing a task in connecting network may consume some power, it is required to
follow the instructions to avoid draining battery of a ZigBee device.
Ensure your ZigBee network router or coordinator is powered on before inserting battery into ZigBee device.
Ensure the ZigBee network router or coordinator is powered on and within range while a ZigBee device is in
use.
Do not remove a ZigBee device from the ZigBee network router or coordinator without removing the battery
from a ZigBee device.
 Joining the ZigBee Network and Installation
As a ZigBee device, the Radiator Valve needs to join a ZigBee network for user to control it remotely.
Joining ZigBee network should be performed together with installation at the same time. Please follow the
steps bellow to join the Radiator Valve into the ZigBee network.
1. Remove the Radiator Valve back cover and insert 2 AA Alkaline batteries to power up the Radiator Valve,
LCD will display InS and
icon will flash to indicate Radiator Valve’s motor is working.
2. Press and hold the Boost button for 10 seconds, LCD will flash 888 to indicate release button to join
ZigBee network. Please make sure the permit-join feature on the router or coordinator of your ZigBee
network is enabled.
3. Wait for several seconds for the Radiator Valve to join ZigBee network. Please check the security system
control panel or CIE (Control and Indicating Equipment) to confirm if joining and registration is successful.
4. When the motor stops working and
icon changes to steady on, attach the Valve cap to the pipe.
5. Rotating the Valve cap clockwise to tighten the Radiator Valve.
6. Press the Auto/Manual button, LCD displays AdA and valve motor starts working again, the
icon will
flash. The device motor is measuring the distance to adjust the current temperature.
7. When the valve motor stops, the system will enter Manual mode with LCD displaying the default set
temperature 18.0°C, the installation is now complete.
8. After joining ZigBee network and completing installation, the ZigBee connection icon
will appear on
LCD display.
9. After joining the ZigBee network, if the Radiator Valve loses connection to current ZigBee network, the
ZigBee connection icon will disappear after 10 minutes. Please check the ZigBee network condition and
Radiator Valve signal range to correct the situation.

Removing Device from ZigBee Network (Factory Reset)
To remove the Radiator Valve from current ZigBee network, the device must be put to Factory Reset to
complete device removal. Factory Reset function will clear the Radiator Valve of its stored setting and
information and prompt it to search for new ZigBee network.
Before removing device, make sure the Radiator Valve is within current ZigBee network signal range
1. Press and hold the function button for 10 seconds, then release the button to reset Radiator Valve.
2. Upon reset, the Radiator Valve will clear current ZigBee network setting and transmit signal to ZigBee
coordinator to remove itself from current ZigBee network. It will then actively search for available ZigBee
network again and join the network automatically.
Appendix(For developers only.)

Thermostat Cluster ID
Device ID: ZCL_HA_DEVICEID_THERMOSTAT 0x0301
Endpoint: 0x01
Server Side
Mandatory
Basic (0x0000)
Power Config(0x0001)
Identify(0x0003)
HVAC THERMOSTAT (0x0201)
Optional
None

Client Side
Identify(0x0003)
TIME(0x000A)
None
Attribute of Basic Cluster Information
Identifier
Name
Type
Range
Access
Default
Mandatory
/ Optional
0x0000
ZCLVersion
Unsigned 8-bit
integer
0x00 –0xff
Read only
0x01
0x0001
ApplicationVersion
0x00 –0xff
Read only
0x00
0x0003
HWVersion
0x00 –0xff
Read only
0x0004
ManufacturerName
Character String
0 – 32 bytes
Read only
Climax
Technology
0x0005
ModelIdentifier
Character String
0 – 32 bytes
Read only
(Model
Version)
0x0006
DateCode
Character String
0 – 16 bytes
Read only
0x0007
PowerSource
8-bit
0x00 –0xff
0x0010
LocationDescription
Character String
0 – 32 bytes
0x0011
PhysicalEnvironment
8-bit
0x00 –0xff
0x0012
DeviceEnabled
Boolean
0x00 –0x01
Read only
Read /
Write
Read /
Write
Read /
Write

0x00
0x01
Attribute of Power Configuration Cluster Information
Type
Range
Access
Default
BatteryAlarmMask
Bitmap (8-bits)
0000 - 000x
Read / Write
0000 0000
Mandatory
/ Optional
Default
Mandatory

Identifier
Name
Identifier
0x0035
Unsigned 8-bit
integer
Unsigned 8-bit
integer
Attribute of Identify Cluster Information
Name
Type
Range
Access
/ Optional
0x0000
IdentifyTime

Unsigned
16-bit integer
0x00 –0xffff
Name
Type
Range
0x0000
LOCAL_TEMPERATURE
16-bit
0x954d – 0x7fff
0x0003
MIN_HEAT_SETPOINT_LI
16-bit
0x954d – 0x7fff
0x0004
MAX_HEAT_SETPOINT_LI
16-bit
0x954d – 0x7fff
0x0005
MIN_COOL_SETPOINT_LI
16-bit
0x954d – 0x7fff
0x0006
MAX_COOL_SETPOINT_LI
16-bit
0x954d – 0x7fff
0x0011
OCCUPIED_COOLING_SE
0x0012
OCCUPIED_HEATING_SET
0x0019
MIN_SETPOINT_DEAD_BA
0x001B
CTRL_SEQ_OF_OPER
0x001C
SYSTEM MODE
0x0020
START OF WEEK
0x0021
NUMBER OF WEEKLY
0x0022
NUMBER OF DAILY
MIT
MIT
MIT
MIT
TPOINT
POINT
ND
TRANSITIONS
TRANSITIONS
TEMPERATURE
SETPOINT HOLD
TEMPERATURE
0x0024
SETPOINT HOLD
DURATION
0x0025
0x0000
Attribute of Thermostat Cluster Information
Identifier
0x0023
Read /
Write
PROGRAMMING
OPERATION MODE
16-bit
16-bit
8-bit
8-bit
Enumeration
8-bit
Enumeration
8-bit
Enumeration
8-bit
unsigned
8-bit
unsigned
8-bit
enumeration
Min Cool Setpoint
Limit – Max Cool
Setpoint Limit
Min Heat Setpoint
Limit – Max Heat
Setpoint Limit
0x0A – 0x19
0x00 – 0x05
0x00 – 0x09
Access
Default
Mandatory
/ Optional
0x0000
Read
only
Read
only
Read
only
Read
only
Read
only
0x01F4
0x0DAC
0x01F4
0x0DAC
Read /
Write
0x0A28
Read /
Write
0x07D0
0x14
0x04
0x04
Read /
Write
Read /
Write
Read /
Write
0x00 – 0x06
Read
0x00 – 0xFF
Read
N/A
0x00 – 0xFF
Read
N/A
0x00- 0x01
Read/
Write
0x00
16-bit
unsigned
0xFFFF – 0x05A0
Read/
Write
0xFFFF
8-bit bitmap
00xxxxxx
Read/
Write
00000000
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or modifications not expressly
approved by the party responsible for compliance could void the user's authority to operate
this equipment. (Example ‐ use only shielded interface cables when connecting to computer
or peripheral devices).
FCC Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance
of 20 centimeters between the radiator and your body.
This transmitter must not be co‐located or operating in conjunction with any other antenna
or transmitter.
The antennas used for this transmitter must be installed to provide a separation distance of
at least 20 cm from all persons and must not be co‐located or operating in conjunction with
any other antenna or transmitter.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause
undesired operation.

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Title                           : Microsoft Word - TRVx-xxxxx-xxxxx Series (x=0~9, A~Z or blank)_User manual.docx
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