heatit Z-TRM6 DC Z Wave Electronic Thermostat Instruction Manual
the Right button and then finally twice on the Center button.
This will unlock the thermostat until it goes back to standby,
requiring you to unlock it again.
SHORT
DESCRIPTION / COMMENT
DESCRIPTION
OF VALUE
NAME
OFF
0
Protection State to 0x02 means that no operation is possible
and the thermostat can only be unlocked by setting Parameter
1 “Disable buttons” to 0, or by holding the Center and Right
buttons for 30 seconds.
Thermostat will not operate
Operating
Mode
(MODE)
1
2
3
Heating mode (Default)
Cooling mode
25
26
1
1
Set the thermostat mode.
1
ECO mode
Open window detection
disabled. (Default)
0
1
Open
window
detection
Choose to enable or disable
the Open windows detection.
0
Open windows detection
enabled.
34.4 Thermostat Setpoint Command Class
Thermostat Setpoint is implemented with 3 setpoints, Heating,
Cooling and ECO. Supported setpoints are from 5°C - 40°C
with 0.5°C increments.
Uses power metering
values. (Default)
0
Allows the user to decide
the power consumption of
the connected load in 100W
increments.
1-99 = 100-9900 Watt
27
28
29
2
1
1
Size of load
Allows the user to set the
size of the load, used when
connected to a contactor.
1
99
0
1
Inverted
output
Decides if the device output
should be inverted.
0
0
Inverted output
Valves do not open
34.5 Thermostat Mode Command Class
It is possible to change the operating mode of the thermostat
by sending a Thermostat Mode set command. The accessible
operating modes are:
0
Relay will turn on to open
valves for the selected amount
of time after 30 days of
inactivity.
periodically. (Default).
1 to 30 minutes, amount
of time relays should be
turned on for after 30 days
of relay inactivity.
Valve
inactivity
exercise
1
30
0x00: OFF (Thermostat regulation and display are
deactivated).
34.COMMAND CLASSES
Additional information regarding Command Classes and their
functionality:
0x01:
Heating Mode (Thermostat regulation is active).
0x02: Cooling Mode (Thermostat regulation is inverted).
0x0B: ECO Mode (Thermostat regulation is active with a
separate setpoint from Heating Mode).
34.1 Basic Command Class
A Basic command to the device will change the thermostat
mode. Uses the following values:
0x00 = OFF (0x00)
34.6 Thermostat Operating State Command Class
The thermostat reports the operating state of the interal relay
using this Command Class.
0xFF = HEAT (0x01)
0x00 = Idle
If the thermostat is in ECO or COOL mode, 0x00 will still
change the mode to OFF. ECO or COOL cannot be enabled
with a Basic Set command.
0x01 = Heating (used for Heating and ECO mode)
0x02 = Cooling
34.7 Indicator Command Class
34.2 Meter Command Class
The device supports the Indicator Command Class. The
indicator Command Class will flash the display.
The device supports Meter Command Class Get, and the
thermostat will only respond on supported electric meter
scales: kWh (accumulated) and Watt (instant).
34.8 Notification Command Class
The product features security features that announce any
action using the Notification Command Class.
The following commands are implemented:
The device will report when asked:
Rate type:
Import (0x01)
Meter type:
Electric meter (0x01)
STATE
EVEN/
STAT
STATE
VARIABLE
VARIABLE
AFTER
NOTIFICATION
NAME
NAME
VALUE
VALUE
TYPE
SCALE
VALUE
SIZE
PRECISION REPORT HYSTERESIS
Overheating
detected
3600s and on state
change, not configurable
Heat alarm
0x04
State
Heat sensor status
Idle
0x02
Electric
kWh
0x01
4
1
3600s, state change
and on change in
LOAD parameter, not
Electric
W
0x01
4
1
34.9 Binary Switch Command Class
configurable
Binary Switch commands are used to control external relays
associated with group 2.
Uses the following values:
0x00 = OFF
34.3 Protection Command Class
Protection Command Class allows you to disable local control
of the thermostat, this is separately from the Child Lock
function.
0xFF = ON
This Command Class is based on the operating state of the
thermostat (relay on or off).
To enable the Protection Command Class, either set
Parameter 1 “Disable buttons” to value 1, enabling Local
Protection State 0x02, or send a Protection Set with Local
Protection State 0x01 or 0x02.
During Protection State 0x01, the device is protected by a
button sequence and allows for no local operation until it is
unlocked. To unlock the thermostat while in Protection state
0x01, first press twice on the Left button, then press twice on
| General | Details |
|---|---|
| Name | heatit Z-TRM6 DC Z Wave Electronic Thermostat Instruction Manual |
| Make | HEATIT |
| Language | English |
| Filetype | PDF (Download) |
| File size | 4.1 MB |

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