Steca TR 0301 U Display overview

1.  Symbol for temperature sensors 2.  Display for temperature values and

error symbols 3.  Holiday function 4.  Anti-freeze function 5.  Change-over °C / °F 6.  Tube collector function 7.  Setting off storage tank max.

temperature

8.  Symbols for solar circuit (pump and circulation)

9.  Storage tank max. temperature is reached

10.  Error icon e.g. short circuit 11.  Symbol for steam in collector 12.  symbol for enough heat provided

Overview

Accessories

Steca TR 0301 U Controller overview

3 Inputs - temperature determination 1 Output - relay, 3.47A, max. 400 W (0.5 HP) [120 V/60 Hz]

-  Animated LCD display with backlighting

-  Holiday function (storage recool)

-  Interval / tube collector function

- Anti-freeze function

-  Storage tank maximum temperature limitation

-  Display storage tank top

-  Temperature display °C / °F

-  Collector overtemperature disconnection

-  Non-verbal menu navigation

-  Compact, 3 piece designer case

-  Prefabricated with mains connection cable and pump socket

Overview

Accessories

Steca TR 0301 U Technical Data