Digital Room Thermostat OCD4 - Floor Heating

Digital multifunctional thermostat

An all-in-one room thermostat for controlling electric floor heating systems where optimum comfort temperature and minimum energy consumption are required.

Temperature control can be achieved either by means of an external floor sensor or via the room temperature sensor built into the thermostat. Adaptive control ensures the comfort temperature at the desired time.

Simple animated menu navigation and programming in ten different languages. Programming is now child's play, allowing the quickest and easiest configuration.

English
German
Swedish
French
Spanish
Dutch
Polish
Czech
Russian
Ukrainian

Set it and forget it!
The adaptive control ensures the comfort temperature at the desired time.

Individual programming of the phases:
The factory-set periods and/or temperatures can be changed as required.

In addition, the following programmes are available:
4 phases for 5 days and 2 phases for days 6+7.
4 phases for 6 days and 2 phases for day 7
4 phases per day

Graphic display
Unique user interface with new animated graphic menus and key navigation, for easy programming and data display.

Built-in clock - calendar with battery backup
Features built-in 4-phase programme for automatic comfort and setback temperature. Clock and calendar have battery backup, so the user does not need to worry about clock setting after a power failure.

Comfort mode
The room temperature can be changed temporarily for a single phase. After the duration set by the user has elapsed, the comfort mode temperature is restored. The thermostat will then control again with the planned phase programme.

Manual mode
The pre-programmed phase programme can be deactivated, e.g. during holidays; instead, the temperature can be set to e.g. 5 °C for frost protection. The new setpoint remains active until the manual mode is cancelled.

Simple display of energy consumption
The total switch-on time in percent and the calculated costs for the last 2, 30 or 365 days can be displayed. This makes it possible to monitor the entire energy consumption

Features

Battery backup for 5 years
Easy to install
Simple, animated, graphical menu navigation for easy programming and Operation
Compatible with many existing floor sensors, making it ideal for renovation purposes
Energy consumption monitoring over 2, 30 or 365 days with switch-on time and cost Display
4-phase programme for automatic comfort and setback temperature (per day)
Temporary manual programme change possible (party mode)
Manual mode, holiday mode, frost protection mode

Technical data
Mounting type: flush-mounted
Design: cable-connected
Operating voltage: 230V
Max. Switching capacity: 16A / 3680Watt
Operating temperature: 0-40°C
Sensor: Internal & External
Temperature setting (internal): 5-40°C (room sensor)
Temperature setting (external): 5-40°C (floor sensor)
Frost protection: Yes
Floor limit range: 5-40°C
Display/illumination: Yes/Yes
IP protection class: IP21
Dimensions: (WxHxD) 84x84x40mm (20mm installation height)

Suitable for the following switch series