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TT2
Thermostat controller with timer
Manual for the
specialised craftsman
Installation
Operation
Functions and options
Troubleshooting
Thank you for buying this RESOL product.
Please read this manual carefully to get the best performance from this unit.
Please keep this manual carefully.
en
Manual
www.resol.com
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Summary of Contents for Resol tt2
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Page 1: Troubleshooting
Thermostat controller with timer Manual for the specialised craftsman Installation Operation Functions and options Troubleshooting Thank you for buying this RESOL product. Manual Please read this manual carefully to get the best performance from this unit. Please keep this manual carefully. www.resol.com... - Page 2 The product complies with the relevant directives and is therefore la- belled with the CE mark. The Declaration of Conformity is available Note: upon request, please contact RESOL. Notes are indicated with an information symbol. Note: Î Arrows indicate instruction steps that should be carried out.
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Page 3: Table Of Contents
Thermostat controller with timer The TT2 Thermostat controller is equipped with 2 high-current relays to which an electric immersion heater of up to 3.6 kW (230 V~) can be connected. Thus, the TT2 manages the time and temperature control of the electric backup heating for a DHW store. -
Page 4: Overview
Overview Technical data • Direct connection of an electric immersion heater up to 3.6 kW (230 V~) Inputs: 1 Pt1000 temperature sensor, 1 input for RCTT Remote control • Time and temperature control of the electric backup heating Outputs: 2 high-current relays for electric immersion heater Switching capacity: 16 (3) A 240 V~ (high-current relay) •... -
Page 5: Installation
Installation Mounting In order to mount the device to the wall, carry out the following steps: WARNING! Electric shock! Upon opening the housing, live parts are exposed! Î Always disconnect the device from power supply before opening the housing! Note: Strong electromagnetic fields can impair the function of the controller. -
Page 6: Electrical Connection
Electrical connection Connect the temperature sensor (S1) to the following terminals with either Electric shock! WARNING! polarity: Upon opening the housing, live parts are exposed! Î Always disconnect the device from power supply be- 1 / 2 = Sensor 1 (e. g. store sensor) fore opening the housing! Connect the RCTT Remote control (accessory) to the following terminals: Switching input RCTT Remote control... -
Page 7: Operation And Function
Operation and function System-Monitoring-Display Buttons Scrolling upwards / increasing adjustment values (+) The System-Monitoring-Display consists of 2 blocks: channel display and tool bar. Selection / adjustment mode / confi rming Channel display Scrolling downwards / reducing adjustment values (-) The channel display consists of 2 lines. In the 16-segment displays, parameter names Operation are displayed. -
Page 8: Menu Structure
Display and adjustment channels Menu structure Controller time Adjustment channel Description Adjustment range Factory setting The menu is structured as follows: Time 00:00 … 23:59 Para- Channel Description Display meter Display channel 1 Temperature sensor 1 / store Status relay / electric immersion heater Indicates the current clock time. -
Page 9: Thermostat Function
Thermostat function Adjustment channel Description Adjustment range Factory setting Switch-on temperature 0 … 90°C 40°C Switch-off temperature 5 … 95°C 45°C 25 30 35 40 45 50 55 60 65 25 30 35 40 45 50 55 60 65 25 30 35 40 45 50 55 60 65 25 30 35 40 45 50 55 60 65 The thermostat function is used for controlling the backup heating. -
Page 10: Timer
Timer Rapid heat-up Adjustment Adjustment Factory Rapid heat-up enables immediate heating of the store even outside the adjusted Description channel range setting time frames. Time frame 1 switch-on time 00:00 … 23:45 07:00 Time frame 1 switch-off time 00:00 … 23:45 08:00 Time frame 2 switch-on time 00:00 …... -
Page 11: Manual Mode
Manual mode RCTT Remote control (accessory) Adjustment channel Description Adjustment range Factory setting Manual mode On, Auto, Off Auto For control and service work, the operating mode of the relay can be manually adjusted. For this purpose, select the adjustment channel R1 in which the following adjustments can be made: Adjustment mode of the manual mode OFF : Relay off ⚠... - Page 12 This mounting- and operation manual including all parts is copyrighted. Another some examples. They can only be used at your own risk. No liability is assumed for use outside the copyright requires the approval of RESOL – Elektronische Rege- incorrect, incomplete or false information and / or the resulting damages.
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