REVENTON HMI SINGLE User manual

Programmable controller HMI SINGLE
User Guide
Welcome
Thank you for buying the product! Your new controller will
provide years of reliable service. Using this digital device
will provide more uniform comfort in your home through
the seasons. Please read this manual for complete
instructions on installing and operating your device. If you
require further assistance, please feel free to contact
directly with Reventon Group Sp. z o.o.
In the box you will find
- programmable controller HMI SINGLE
- user guide
- external sensor NTC
- screws (2 pieces)
Service
We offer the warranty of 24 months from the sales day.
Technical data
Sensor: NTC 10k Accuracy: ±0.5°C
Timing error: <1% Power consumption: < 1.5 W
Set temp. range (thermostatic mode): 0 - 50°C
Set temp. difference range (temp. difference mode): 0 - 20°C
Power supply: 95 ~ 240 VAC, 50 ~ 60 Hz
Maximal current load:
•fan: 5 A (inductive)
•valve actuator: 3 A
Shell material: PC (fireproof)
Dimensions: 86 x 86 x 13,3 mm
Installation box: 86 x 86 mm lub Ø60 mm
Ambient temperature: t = 0 - 45°C, ϕ = 5-95%
Storage temperature: -5 - 55°C
RS485/Modbus RTU communication
Degree of protection (housing): IP 20
Degree of protection (external sensor): IP 68
About device
Programmable controller HMI SINGLE is designed to on/off
control the single stage fans and valves in fan,
destratification fan and fan coil unit applications. It can
operate in thermostatic or temperature difference mode.
In the first one it control the work of device by comparison
of the room temperature and setting temperature.
In temperature difference mode it turn on/off device
depending on the temperature difference between value
measured by external sensor and one measured by internal
sensor. It can work in heating, cooling or ventilation mode.
The item is microprocessor based device with LCD display.
Features of the controller
•Modern design similar as a cell phone
•Beautiful Frame CHROME creates elegant life
•Acrylic lenses to avoid the finger scratch
•Touch Button makes simple operation
•Large screen display with backlight is easy to read -
even in the dark
•Six periods program schedules
•One-touch temp control overrides program schedule
•Precise comfort control keeps temperature within
0.5°C of the level you set
•Data memory when device is off
•Easy installation
•86 x 86 mm hidden box and european 60 mm round box
is available
Home screen quick reference
Operation
1. Setting the temperature
a. In the mode of programmable set temperature could
not be adjusted. If the user want to change, please
reprogram.
b. In the mode of manual, press or to set
temperature. Manual mode is signalised by icon .
2. Setting lock
Press and hold and for 5 sec. to lock the screen.
The icon will display on the screen.
Press and hold and again for 5 sec. to unlock
the screen.
3. Setting the system mode
Press to change the system mode COOLING, HEATING and
VENTILATION. InVENTILATION, the valve isoff but the fan runs.
4. Checking temperature of external sensor (available
only in temperature difference mode)
To check the external sensor temperature in temperature
difference mode press and hold . If external
temperature sensor is displayed, the icon appears.

In thermostatic mode this value is displayed constantly
if external sensor is connected (then internal one is invalid).
5. Manual and program mode
Press and hold (till icons and starts to flash)
and subsequently:
- press to activate manual mode
- press to activate program mode
-press todefinetime,dataandsupplyschedulewith and
6. Set weekly schedule
Adjusting/setting the schedules can only be carried out
when thermostat is in programable mode.
Press to define periods and set the tempera-
ture for weekdays (“1 2 3 4 5” will show along) as following:
minute →hour →temperature adjusting
Then do the same for weekend (“6” & “7” will show along
the left of the screen) by using , and . An example
of weekly schedule you can find in table below.
Time
display
WEEKDAY
(MONDAY –
FRIDAY)
(1 2 3 4 5 shows
on screen)
WEEKEND
(SATURDAY)
(6 shows on
screen)
WEEKEND
(SUNDAY)
(7 shows on
screen)
Time
Temp.
Time
Temp.
Time
Temp.
Period 1
06:00
20°C
06:00
20°C
06:00
20°C
Period 2
08:00
15°C
08:00
20°C
08:00
20°C
Period 3
11:30
15°C
11:30
20°C
11:30
20°C
Period 4
13:30
15°C
13:30
20°C
13:30
20°C
Period 5
17:00
22°C
17:00
20°C
17:00
20°C
Period 6
22:00
15°C
22:00
15°C
22:00
15°C
7. Setting functions and options
During power off, press and hold and at the same
time for 5 sec. to go to system functions. Then press
to change the different items. Press or to set
the relative values according to the table.
No.
Function
Settings & Options
Default
1
Temp. calibration
-9 - 9°C
-2°C*
2
Invalid
3
Lock
00:AllbuttonsarelockedexceptPOWER
01: All buttons are locked
01
4
Heating / Cooling
00: Cooling only
01: Heating / Cooling
02: Heating only
01
5
Invalid
6
Invalid
7
12 / 24 Clock
00: 12 h; 01: 24 h
01
8
Display mode
00:Displaybothsetand roomtemp.
01: Display set temp. only
00
9
Deadzone temp.
1 - 5°C
1°C
A
Modbus IP address
0X00-0XFF
01
B
baudrate
01: 9600; 02: 19200; 03: 38400;
04: 56000; 05: 115200
01
C
Working mode
00: Thermostatic mode
01: Temperature difference mode
00
D
Version number
The number of the device
202
*whenyouusingexternalsensorinthermostaticmodechangethevalueto0°C
The controller HMI SINGLE can work in one of twomodes:
• thermostatic mode –the device is switched on / off
if theroom temperature falls below the temperature set
on the controller (or rises above this temperature
if the controller is in cooling mode)
• temperature difference mode - in this mode the external
sensor must be connected because both temperatures
(i. e. from external and internal sensors) are used to calculate
the temperature difference (as subtraction ‘external sensor
temperature’minus ‘internal sensor temperature’in heating
mode and ‘internal sensor temperature’minus ‘external sensor
temperature’in cooling mode). If this difference is lower then
set temperature differencethe fan isoff, otherwiseitison. This
mode is dedicatedfor destratification fan.
Wiring diagram
Installing
This product is suitable for box 86 x 86 mm or Ø 60 mm.
1. Connect the wire of power and other equipment into
the terminals.
2. Fix the wall plate into the wall box by a screwdriver.
3. Connect the LCD board into the wall plate.
WARNING: Please arrange the professional
technician to install this product according to installation
drawing and instruction.
RISK OF ELECTRICAL SHOCK: Disconnect power supply
before making electrical connection. Contact
with components carrying hazardous voltage can cause
electrical shock and may result in severe personal injury
or death.