Related Manuals for Gira 2370
Summary of Contents for Gira 2370
- Page 1 Operating Instructions Room temperature controller clock with cooling function 2370 ..
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Page 2: Table Of Contents
Table of contents Normal view in the display................3 Basic operation of the room temperature controller ......3 The individual displays and buttons............3 Device description ..................4 Starting up the room temperature controller ..........4 Prolonging the heating phase (party function)..........5 Terminating the party function...............5 Changing over to the lowering temperature (economy button)....5 Switching for brief periods to the lowering temperature.......5 Permanently switching over to lowering temperature......5... -
Page 3: Normal View In The Display
Normal view in the display The individual displays and buttons The current weekday is displayed here. Symbol for the "Time program" operating mode. Symbol for the "Comfort temperature" operating mode. Symbol for the "Lowering temperature" operating mode. Symbol for the "Anti-freeze temperature" operating mode. The current operating mode is indicated here by means of triangles. -
Page 4: Device Description
Device description Starting up the room temperature controller Electronic room temperature controller with integrated time delay switch for When the room temperature controller is switched on for the first time as temperature-based single-room control. Heating units can be controlled well as after long deactivation periods, e.g. after a power failure for longer directly via the switched output for example. -
Page 5: Prolonging The Heating Phase (Party Function)
Prolonging the heating phase (party function) Changing over to the lowering temperature (economy button) If required, you can activate or extend the comfort temperature with – the enables switching to the lowering temperature either for a short period so-called party function. or permanently. -
Page 6: Setting The Individual Temperature
Setting the individual temperature Settings in the program menu If the currently active setpoint temperature for the room temperature con- You can change the following settings in the program menu: troller is not suitable (temperature is too warm or too cool) the current tem- •... -
Page 7: Setting The Date And Time - Uhr Menu Item
Setting the date and time – Uhr menu item Notes Skipping date setting The clock is designed as a week-based time clock which functions for at If the date is already set correctly, you can exit the setting here by least four hours if the power fails. -
Page 8: Modifying The Temperature Steps - Temp Menu Item
Modifying the temperature steps – tEMP menu item You can modify the temperature steps in the tEMP menu item: • Comfort temperature (default 21.0°C) Checking the anti-freeze temperature • Cooling temperature (default 24.0 °C) The anti-freeze temperature can be checked and set again in the "Anti- •... -
Page 9: Modifying The Time Program - Prog Menu Item
Modifying the time program – ProG menu item Modifying the switching time In the ProG menu item the switching times of the room temperature con- 1. Press P for 5 seconds. troller are set or modified. A maximum of 32 switching times are available. 2. -
Page 10: Deleting A Switching Time
Inserting a new switching time Deleting a switching time 1. Press P for 5 seconds. 1. Press P for 5 seconds. 2. Press + several times to switch from Uhr to ProG and confirm with 2. Press + several times to switch from Uhr to ProG and confirm with S. -
Page 11: Aborting The Settings At The Time Program
Aborting the settings at the time program Setting the holiday program – UrLb menu item You can abort the modifications at the time program if no switching time is For temperature regulation during your absence. In the UrLb menu item opened for processing. -
Page 12: Activating/Deactivating The Anti-Freeze Function - Frst Menu Item
Activating/deactivating the anti-freeze function – FrSt menu item ✓ The display changes to the holiday end. The anti-freeze function can only be permanently activated via this menu ✓ The month is displayed flashing. item. 6. Use the same procedure to set the holiday end (month and day). -
Page 13: Selecting The Operating Mode - Mode Menu Item
Selecting the operating mode – ModE menu item Locking buttons The following operating modes can be selected in the ModE menu item: Locking of the buttons prevents either accidental or unauthorised operation of the radio room temperature controller. Operating mode Display Activating button locking function automatic switching of Heating/Cooling operat-... -
Page 14: Warranty
We provide a warranty in accordance with the statutory requirements. Please send the device postage paid with an error description via the spe- cialist trade to our central customer service centre: Gira Giersiepen GmbH & Co. KG Service Center Dahlienstraße 12... - Page 15 Mounting Instructions and Start-Up for the Electrician Room temperature controller clock with cooling function 2370 ..
- Page 16 Table of contents About these instructions ................3 Method of functioning ................3 Installation ....................4 Installation and safety instructions ............4 Selecting installation site ..............4 Installation ....................4 Electrical connection ................5 Start-up (basic setting) ................5 Normal display (n) .................6 Operating mode (b) ................6 Differential gap (d) ................7 Limiting temperature for heating (G) ............7 Limiting temperature for cooling (C) .............7 Temperature at the external sensor (F) ..........7...
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Page 17: About These Instructions
About these instructions The following symbols and marks are used in these instructions: 1. Action instructions are numbered consecutively. ✓ Results of actions are identified by this check mark. • Enumerations are identified by this point. Note! Information on the economical use of the room temperature controller is identified by this sign. -
Page 18: Installation
Regler mit Uhr 2370 .. accordance with wiring diagram causing the sensor to be damaged. (also refer to Page 5). Only use sensors with protection class II. -
Page 19: Electrical Connection
Electrical connection Start-up (basic setting) All the connecting terminals are equipped with slotted screws for screwdri- The parameters required for start-up can be defined in this menu. ver installation. A common screwdriver with a 3 mm blade is recommen- The works settings are preset to ensure proper operation even without ded. -
Page 20: Normal Display (N)
Normal display (n) Factory setting: Time (current time of day) The following parameters can be set or read: The normal display of the room temperature controller is defined here. Normal display is always shown on the display when no menu has been Display Parameter selected and no holiday settings are active. -
Page 21: Minimum On Period (T)
Differential gap (d) Limiting temperature for cooling (C) Factory setting: ± 0.2 °C Factory setting: + 18 °C This parameter defines the differential gap (hysteresis) of the controlling Parameter for individually limiting the floor temperature in cooling mode. If function. the limiting function is activated (operating mode with limiting function selected), the relay is deactivated as soon as the temperature measured 1. -
Page 22: Sensor Offset (O)
Sensor offset (o) Gradient for heating optimisation (r) Factory setting: 0.0 K The current gradient which is used to calculate the derivative action time can be checked under this menu item. The time required to heat the room The measured actual temperature can be displaced by ±3.0 Kelvin with this by one Kelvin (1K) is displayed here in minutes. -
Page 23: Accuracy (U)
... "FAIL" is shown in the display? • Improper use: The top unit of the room temperature controller is protected against un- intentional placing on the flush-mounted insert of a Gira blind controller. When used incorrectly the room temperature controller displays the flas- hing text FAIL. -
Page 24: Technical Data
Technical data Operating voltage: 230 V AC, 50 Hz Power consumption: approx. 3.7 VA Contact type: 1 NO contact, with equipotential bonding (relay contact) Switching input: L (in phase) to terminal K, 0 = Heating 1 = Cooling Max. perm. 8 A (cos ...