Technical data

ManualsBrandsShelter Logic ManualsSport & travel14'W x 7'H

SOLAR

THERMAL

SOLAR

THERMAL

Bypass ExchangerSolid fuel kWh

BHF

Collector 2 st. tank

Collector 3 st. tank East/West 1 st. tankEast/West 2 st. tankCollector

1 st. tank

with additional heating

System with 1 storage tank

and external heat exchanger

System with 1 storage tank

System with 1 combined storage tank

and additional heating

Systems with internal heat exchanger

System with 2 storage tanks,

additional heating and pump control

System with east/west roof,

1 storage tank (2 Charging level)

System with 2 storage tanks

and pump control

System with 1 storage tank,

swimming pool and pump control

System with 3 storage tanks

and pump control

System with 3 storage tanks

and valve control

System with 1 storage tank,

independent swimming pool circulation

and valve control

System with 2 storage tanks,

independent swimming pool

circulation and pump control

System with 1 storage tank,

swimming pool and valve control

System with 2 storage tanks,

independent swimming pool

circulation and valve control

Systems with swimming pool

System with 1 storage tank,

independent swimming pool circulation

and pump control

System with 1 storage tank

(2 charging level) and additional heating

System with 1 combined storage tank,

additional heating and external

heat exchanger

System with east/west roof,

1 storage tank and additional heating

System with 2 storage tanks,

additional heating and valve control

with plate heat exchangers

System with 1 storage tank (2 charging

level) and external heat exchanger

System with east/west roof, 1 storage tank

and external heat exchanger

System with 2 storage tanks, pump control

and external heat exchanger

System with 2 storage tanks, valve control

and external heat exchanger

Heat exchange external/internal

System with 2 storage tanks

and pump control

System with 1 storage tank

(2 Charging level))

System with east/west roof

and 1 storage tank

System with 2 storage tanks

and valve control

System with east/west roof

and 2 storage tanks

System with 2 storage tanks

and valve control

170

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Steca TR 0603mc

As the latest novelty the solar thermal controller TR0603mc

combines the features of the already successful tempera-

ture differential controllers TR 0502 and TR 0603.

As a further highlight, the TR 0603mc stores the system’s

operational data on an SD card. The 40 pre-programmed

systems and numerous additional functions allow univer-

sal use of the controller. The large display panel shows

the animated control circuits, which allow you to view the

operating conditions of each system. The TR 0603mc also

has 6 inputs for recording temperature or pulse values,

as well as an extra „Direct Sensor“ input for combined

temperature and flow rate measurement. Pumps and

switching valves are controlled using 3 outputs, some of

which can be RPM controlled.

Temperature

Differential

Controller

Temperature

Differential

Controller

INPUTS

OUTPUTS

INPUTS

OUTPUTS

Product features:

Backlight LCD-Display showing animated representati-

on of the systems and their operating status

Heating return increase

Thermostat function

Differential thermostat function

Timer functions

Heat meter (impulse generator / Direct Sensor)

Circulation function (controlled by temperature / time

/ pulse)

Back-up heating

Solid fuel boiler back-up heating

Tube collector function

Holiday (storage recool) function

Anti-freeze function

Interval function

Rapid loading of storage tank

Reduction of system stagnation phases

Anti-legionella function

Fault reporting output

Bypass switching

Data logging on SD card

Seasonal systems (loading of pool / storage tank

according to the time of the year)

High degree of operational safety through fault

diagnosis

Multi-language menu navigation



Graphic display

The new TR 0603mc solar thermal controller is also equipped with

a fully animated graphic display. This serves to represent the dif-

ferent system layouts and numerous functions in a clearly laid out

display that is easy to understand. The strength of this controller

lies in its ease of use and high level of functionality.

Display examples

Data logging on SD card

The TR 0603mc stores the solar thermal system‘s

operational data on an SD card. This can be used

for evaluation purposes.

Technical data

Temperature Differential Controller

TR 0603mc

System voltage 230 V (± 15%), 50 Hz

[optional 115 V (± 15%), 60 Hz]

Max. own consumption ≤ 3 W

Inputs 6

5 x temperature recording (Pt1000), 1 x

temperature recording (Pt1000) or pulse

Additional input 1 x Direct Sensor

(temperature / flow rate)

Outputs 3

1 x relay switched output,

2 x triac output for RPM control

Additional output 1 x fault reporting output

Number of pre-defined hydraulic schemes 40

Interfaces SD card, RS232

Data logging SD card

Permitted ambient temperature 0 °C ...+45 °C

Display

animated graphic LCD with 2 colour backlight

Protection degree IP 20 / DIN 40050

Weight 450 g

Dimensions l x w x h 170 x 170 x 46 mm

System

examples

Systems

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