REMKO ATR 4 Operating And Installation Instructions
REMKO ATR 4 Operating And Installation Instructions

REMKO ATR 4 Operating And Installation Instructions

Electronic temperature regulation
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Operating and installation instructions
REMKO ATR
Electronic temperature regulation
ATR 4
Version EN - Z04
Read the instructions prior to performing any task!

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Summary of Contents for REMKO ATR 4

  • Page 1 Operating and installation instructions REMKO ATR Electronic temperature regulation ATR 4 Version EN - Z04 Read the instructions prior to performing any task!
  • Page 3: Table Of Contents

    Content Environmental protection and recycling Safety notes Controls Unit description Time Time program Control parameters Operating mode 10-12 Installation Installation Circuit diagram Customer data 16-17 Technical data Carefully read this installation manual prior to commissioning/using the units! This operating manual is a translation of the German original. This manual is an integral part of the unit and must always be kept in the vicinity of the installation location or on the unit itself.
  • Page 4: Environmental Protection And Recycling

    Units may not be used in areas where Copyright ■ The redistribution, even in part, there is an increased risk of damage. or the use of this documentation for purposes other than intended is strictly prohibited without the written authorisation of REMKO GmbH & Co. KG .
  • Page 5: Controls

    Controls 1 = Reset key 4 = Program keys 2 = Daytime temperature setting wheel 5 = Operating mode indicators 3 = Nighttime temperature setting wheel 6 = Operating status indicators Unit description The electronic temperature regulation The Off operating mode is switched on ATR-4 records the room temperature by simultaneously pressing the ¹...
  • Page 6 REMKO ATR Nighttime temperature The mode is indicated via an indicator [5] on the left edge of the display depending on the selected basic function The nighttime temperature is adjusted "Heating or Cooling". with the lower adjustment button [3]. It is displayed in the right-hand half of the display as an absolute value.
  • Page 7 Reset key Two different resets are possible: CAUTION The holiday program is not 1st Start-up reset: available in cooling mode. The Reset [1] key allows the unit to be started up again in the event of a failure due to a malfunction. NOTE The program and parameter settings are Frost protection is always assured...
  • Page 8: Time Program

    REMKO ATR Time Time program The clock is a weekly timer with approx. The time program can be modified by 4 hours of power reserve. briefly pressing the PROG key. 16 program spaces are available. On initial commissioning or following...
  • Page 9 Pressing the SET key opens the settings Pressing the SET key again opens the for the days of the week (flashing day settings for the desired temperature indicators). values (flashing indicators in front of the respective temperature mode). The following selection options are available: Pressing the + and –...
  • Page 10: Control Parameters

    REMKO ATR Control parameters Operating mode Pressing the PROG key for 3 seconds Pressing the PROG key for 6 seconds opens a menu in which the different opens a menu in which the different regulation parameters can be set. basic functions can be set.
  • Page 11 SEnS (sensor calibration display) (heating/cooling display, internal changeover HE“) Pre-setting Limit Pre-setting Alternatives 0.0 K ±3.0 K (Heating) (Cooling) Stabilised temperature values must be available for sensor calibration. In addition, sensor calibration must be In "Heat" mode, the activated relay is performed at a usual room temperature displayed on the left-hand side of the of approx.
  • Page 12 REMKO ATR 2PPu (display 2-point/pulsing) (key lock) Pre-setting Alternatives Pre-setting Alternatives 2- P (2-point) (Pulsing) (inactive) (active) The changeover of the control function Key lock prevents the daytime and from 2-point to pulsing or vice versa, nighttime temperatures from being results in the corresponding parameters modified with the rotary buttons.
  • Page 13: Installation

    Installation NOTE The electronic temperature controller is suitable for installation on many The electronic temperature European flush-mounted sockets as well regulation must be mounted to as for conventional wall mounting with the wall so that it can record the a surface-mounted cable inlet. average room temperature.
  • Page 14: Installation

    REMKO ATR Installation D e-energise all live lines before I n the event that the unit does not ■ ■ working on the unit function as expected, begin by verifying that it is correctly connected C onnections must be made in and that there is a power supply ■...
  • Page 15: Circuit Diagram

    Circuit diagram REMKO ATR-4 Thermostat connection 230V / 50Hz NOTE CAUTION A mains voltage must be Terminals 1 and 3 are used for the permanently available at terminals connection of the control line for 6 and 7 for the unit to function! the thermostat.
  • Page 16: Customer Data

    REMKO ATR Customer data The following tables have been compiled for entering the individual customer data: Time program: Program point Start time Day(s) Temperature level We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
  • Page 17 Control parameters: Holiday temperature Switching difference Holiday temperature Proportional band Pulse duration Functions: Sensor calibration Heating/cooling 2-point / pulse operation internal / external temperature probe Keypad lock We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
  • Page 18: Technical Data

    REMKO ATR Technical data Type ATR-4 Daytime temperature + 5 to + 40 °C Nighttime temperature 2 - 10 K, adjustable Temperature probe KTY (internal or external) Probe tolerance ±1 K Switching difference ±0.1 to ±3.0K, adjustable Proportional band 1 - 10 K, adjustable Holiday temperature +5 to +15 °C, adjustable...
  • Page 20 REMKO QUALITY WITH SYSTEMS Air-Conditioning | Heating | New Energies Telephone +49 (0) 5232 606-0 REMKO GmbH & Co. KG Hotline within Germany +49 (0) 5232 606-0 Klima- und Wärmetechnik Telefax +49 (0) 5232 606-260 Im Seelenkamp 12 E-mail info@remko.de...

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