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Produkt: IB – Tron 3100HT-2Z - Two-channel electronic thermostat to operate two and three-point devices

IB – Tron 3100HT-2Z - Two-channel electronic thermostat to operate two and three-point devices

320,00 zł brutto 260,16 zł netto
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IB-TRON 3100HT-2Z

Basic information:

IB-Tron 3100HT-2Z thermostat is independent microprocessor thermostat with large LCD display. The thermostat is designed to control work of valves, air dampers, electric air heaters, pumps, fans and other two- and three-point controlled appliances.

IB-Tron 3100HT-2Z thermostat allows to control process of heating and cooling. It allows to maintain the desired temperature in two independent places according to fixed weekly work scheduler.

IB - Tron 3100HT-2Z thermostat allows to save energy costs. Thermostat contributes to protect environment. IB-Tron 3100HT-2Z thermostats can be commonly used in: hotels, offices, supermarkets, factories, hospitals, houses and other buildings.

Features:

  • Large, blue backlit LCD display which shows current temperature, a day of the week and other information.
  • Esthetic and modern design
  • Blue backlight (backlight is activated by pressing any button and deactivated after set period of inactivity)
  • Easy, intuitive operating and programming.
  • Power supply from network 230V with baterry memory backup and clock backup.
  • Comprehensive programming process in a weekly cycle with an accuracy of 1 minute and with possibility of programming four time periods each day for each of channel.
  • Manual or automatic work mode.
  • Adjustable three temperatures:
    • Comfortable
    • Economic
    • Holiday
  • Support of two temperature sensors (one per channel), connected to the power module. Both sensors are supplied with thermostat.
  • Displayed temperature with 0,1 ºC accuracy.
  • The possibility of calibrate device (external sensors on long wires, independent calibration of each channel). Adjustable hysteresis.
  • FROST PROTECTION function - protection of installation against freezing.
  • Large load - to 2 kW for each output - allows to direct connection most of electrical appliances without the use of contactor.
  • Wide range of temperature settings.

Scope of delivery:

  • 1x Thermostat (the main panel)
  • 1x Power module
  • 2x Temperature sensor
  • 1x Operating manual

Technical Data:

  • Energy consumption: <2 W
  • Storage temperature: -5 ÷ 50 ºC
  • Displayed temperature: -20 ÷ 100 ºC every 0,1ºC
  • Setting range: 5 ÷ 90 ºC every 0,5 ºC
  • Accuracy: 1 ºC
  • Hysteresis: 1 ÷ 10 ºC every 1 ºC
  • Maximum load: 2kW na kanał
  • Power supply: 230V AC
  • Casing: ABS
  • Display: LCD (3,2``)
  • Control: Electronic
  • Protection rating: IP30
  • Battery settings protection: 12 miesięcy

General considerations:

During installation of thermostat, the supply of electricity should be turned off. It’s recommended to entrust the installation a specialized institution.

Thermostat gives 230V voltage on the output (support of pump, valve, air damper, heating mat etc.). If thermostat has to operate normally open/normally closed device, so-called: contact device (for example: gas heating stove), it will be required additional normally open/normally closed relay. We have these relays in our offer.

Temperature [ºC] Resistance [Ohm]
-40 346 405
-30 181 628
-20 99 084
-10 56 140
0 32 960
10 20 000
20 12 510
25 10 000
30 8 047
40 5 310
50 3 588
60 2 476
70 1 743
80 1 249
90 911
100 647

General considerations:

  • Thermostat gives 230V voltage on the output (support of pump, valve, air damper, heating mat etc.). If thermostat has to operate normally open/normally closed device, so-called: contact device (for example: gas heating stove), it will be required additional normally open/normally closed relay. We have these relays in our offer.
  • The sensors can be extended to any length but we should remember that extension above 10m may cause a deviation of measurement with each meter and falsifying results. Therefore, for distance above 10m device has to be calibrated. Sensors have to be extend of wires: 2x 0,75 mm2.

Thermostat installation:

IB-Tron 3100HT-2Z thermostat consists of two parts: main panel with LCD display, keyboard and power module, with input terminals and output terminals.

Both of modules are connected with each other by five wire cable, with a length of several centimeters.

Main panel is adapted to mounting on a standard, square wiring box (spacing of holes - about 60mm). Power module is predicted to be placed inside this box. In such a case, thermostat sticks out only a few milimeters from the wall and it looks very aesthetically.

  • During installation of thermostat, the supply of electricity should be turned off. It’s recommended to entrust the installation a specialized institution.

Operating principle:

Thermostat measures the temperature. If this temperature is below the current desired value, the thermostat wants to run heating device to raise temperature to the desired level.

Thermostat has 2 channels. It means that it integrates two independent devices. Each has its own temperature sensor and output for actuating device. Both channels operate simultaneously. On display at the moment is shown state of one of them. User can choose, which of channels is presented at the moment.

Example of applications:

  • Room thermostat - controlling of temperature in room or entire building.
  • Tank thermostat - controlling of temperature in the hot water tank.
  • Floor thermostat - controlling of floor temperature.
  • Pump controller - switching on the pump after reaching suitable temperature by the boiler (logic is reversed by additional relay).
  • Independent control of temperature in 2 rooms, if each room has own heating device (e.g. radiator) or regulatory device (e.g. valve).

Structure:

IB-TRON 3100HT-2Z

Power module:

Connection:

  • 1, 2 - between these terminals put temperature sensor T1;
  • 1, 3 - between these terminals put temperature sensor T2;
  • 4 - on this output will appear phase, if heating process is implemented for channel No 2. Connect actuating device between this terminal and terminal No. 6;
  • 5 - on this output will appear phase, if heating process is implemented for channel No. 1. Connect actuating device between this terminal and terminal No. 6;
  • 6 - neutral wire of power supply 230V;
  • 7 - phase wire of power supply 230V;

Control Panel of Thermostat:

IB-TRON 3100HT-2Z

LCD display:

IB-TRON 3100HT-2Z

Dimensions:

Main panel

IB-TRON 3100HT-2Z

Power module

IB-TRON 3100HT-2Z

Exemplary connection of thermostat:

Exemplary connection of thermostat is presented below. Thermostat controls the temperature of two objects. In the first channel the pump is an actuating element - pump is switching on when temperature of sensor T1 falls below the set value. In the second channel the shut-off ball valve IB-Qxx is an actuating element. Valve is opened when temperature of sensor T2 falls below the set value. Valve is controlled by an additional relay, which allows to close the valve when set temperature will reached.

IB-TRON 3100HT-2Z

Turning on thermostat:

When the thermostat is turned off, on display is shown only current temperature selected channel. Temperature is not regulated, actuating devices are turned off.

Configurational menu:

In configurational menu are set parameters of thermostat work for currently indicated channel. Each channel may have individual settings.

Thermostat comes out of the configurational menu after a set time of inactivity or after pressing the buttons ‚P’.

Hysteresis:

Hysteresis means a difference (in ºC or ºF) between threshold of switching on and switching off the actuating device.For example: If set temperature is 20ºC and hysteresis is set on 1ºC, the actuating (heating) device will be switched on when the temperature falls below 19,5ºC and device will be switched off when the temperature incresases above 20,5ºC. Next switching on of actuating device will be again after temperature decrease below 19,5ºC.

Higher value of hysteresis reduces number of cycles switch on/switch off of actuating device (saving device), but it causes greater temperature fluctuations.

Calibration:

After proper connection the thermostat is ready to work. The thermostat is factory calibrated to work with standard sensor. However, with long wires, displayed temperature may be different from real temperature.

Time of Inactivity:

It is the time, counted from the last press of any button, after which the controller comes out from the settings mode of parameters to default mode. Higher value gives the user more time to enter settings.

Time of Backlight:

This is a time, after which is fading of LCD backlight, counted from the last press of a button.

Temperature units:

User has ability to choose if the temperature must be in ºC or ºF.

Time Format:

User has ability to choose if the time must be displayed in 12-hour format or 24-hour.

Number of temperature settings:

Thermostat, in automatic mode, has the ability to program four different time segments during the day, each of them with assigned temperature setting. There are two ways of selection the temperature settings:

  • Each segment has independent temperature setting (there are four different temperature settings)
  • There are two different temperature settings: comfortable setting (for segments 1 and 3) and economic setting (for segments 2 and 4)

FROST PROTECTION function

FROST PROTECTION function protects installation against freezing.

When measured temperature falls below 5ºC, actuating device is activated.

Keyboard lock:

To protect thermostat from unwanted change settings, you can lock thermostat keyboard.

When keyboard lock is activated, on display is visible a padlock symbol and keyboard doesn’t respond to pressing keys.

Work scheduler:

In automatic mode we can set a work scheduler. It means setting suitable temperature at concrete hour.

With scheduler you can set lower temperature (economic temperature) in periods when e.g. building/room is not used or in nocturnal periods, and higher temperature (comfortable temperature) when building/room is used.

In automatic mode we can set a work scheduler. It means setting suitable temperature at concrete hour.

IB-TRON 3100HT-2Z

A temperature symbol is visible together with the time segment symbol to know what type of temperature the time range concerns:

IB-TRON 3100HT-2Z

Symbol will be displayed, if thernostat operates in mode with two temperatures’ settings (comfortable and economic, parameter SC in the configurational menu with value 2). If thermostat operates in mode with individual value of setting for each time segment (with four values of settings, parameter SC in the configurational menu with value 4), these symbols are not presented.

Work scheduler:

After programming all four time segments the thermostat returns to standard displaying mode.

The fourth time segment lasts until the beginning of the first time segment the next day (e.g. from 9:00 p.m. on Monday to 7:00 a.m. on Tuesday).

If there is no need to use all four time segments, you can set short time segments for example:

  • 1. 7:00
  • 2. 7:01
  • 3. 7:02
  • 4. 15:00

Manual mode:

In manual mode the thermostat constantly keeps desired temperature (without work timetable).

  • If thermostat works in manual mode, on display is visible hand symbol and time segment symbol is not visible.
  • Termostat pozostaje w trybie ręcznym dopóki użytkownik nie zmieni go na tryb automatyczny.

Semi-automatic mode:

In semi-automatic mode is manual correction of desired temperature in current time segment. After the end of the current time segment, thermostat returns to the automatic mode and works with the timetable.

  • You can move to semi-automatic mode only from automatic mode.
  • When thermostat is in the semi-automatic mode, on display is inscription ‚override’. Symbol of the current time segment dissappears.

Holiday mode:

In holiday mode the thermostat constantly keeps desired holiday temperature (default 10ºC).

  • If thermostat works in holiday mode, on display is visible suitcase symbol.

State of working:

When the thermostat is working, on display is visible a flame symbol.

Additionally, bar ratio symbolically presents difference between prevailing temperature (indicated temperature) and desired temperature (it shows how much heat is missing).

Switching channels:

Previously described thermostat’s support and settings refer to one regulation channel.

User’s interface (keyboard and display) allows to read and write data only for one channel at the moment, although both channels are controlled simultaneously in equivalent way.

Programming and support for both channels is independent. Turning off thermostat by button ‚P’ is exception, because it causes turning off both channels simultaneously.

Errors:

On display may appear symbols that signify:

  • LO - temperature in current channel is lower than -20ºC
  • HI - temperature in current channel is higher than 100ºC.
  • ERR -temperature sensor of current channel is not connected or is damaged.
  • In cases above, for safety, actuating device is turned off.

v1.5

  • Parameters
    • Number of supported temperature sensors 3
    • Number of relays (total) 2
    • Ethernet communication Nie
    • RS-485 communication Nie
    • Remote control Nie
    • Backlight Tak
    • Controlling Elektroniczne
    • Power supply 230V AC
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