Thermostat iSense RF

Description

Thermostat iSense RF

The Remeha iSense is an timer thermostat with many enhanced functions.

The iSense is menu-controlled, which means it is very simple to operate: it only has three buttons.

The Remeha iSense thermostat is a compact thermostat with which you can easily set the desired room temperature. Program the desired temperature once and the thermostat controls the switching on and off of your central heating boiler. Your house is nice and warm when you get home from work and at night you'll never forget to lower the thermostat.

Do you want the indoor temperature to be weather dependent? Simply expand the thermostat with an outdoor sensor.

Technical specifications

Dimensions 96 x 144 x 34 (l x w x h) in mm
Height excluding buttons 96 x 144 x 25 (l x w x h) in mm
Power supply: iSense RF Via batteries
Electrical connection: iSense RF Bi-directional secure communication
Batteries 3 x AA batteries. Lifetime: dependent on the brand of battery
Digital input Potential-free contact (switch)
Ambient conditions
Storage conditions Temperature: -25°C – 60°C
Relative humidity: 5% – 90%, no condensation
Operating conditions Without batteries: 0°C – 60°C. With batteries: 0°C – 55°C
Temperature
Room temperature Measurement range: -5°C – 65°C
Maximum temperature deviation at 20°C: 0.3°C

Outside temperature The measurement is taken in the boiler and passed to the controller.
Consult the boiler documentation regarding the accuracy of the measurement.
Set temperature range 5 – 35°C
Calibration options Inside and outside temperature sensor: -5 to + 5 in steps of 0.5°C
Control Modulating temperature control
The control can be optimised
Room control Overshoot: maximum 1°C after pre-heating
Temperature variation: less than 0.25°C
Control strategies Room temperature control
Weather-compensated control
3 combination options
Features of the controller
Backlight Colour: blue
Date/time indication Time: 24 h clock. Accuracy: to about 365 seconds per year
Date: day – month – year
Automatic switching to summer time
Programs 2 clock programs with 6 switch points per day
Boiler clock program with 6 switch points per day
16 holiday programs
Day, Night, Frost protection, Summer mode, Fireplace

Setting accuracy Temperature: 0.5°C.
Clock program: 10 minutes
Wireless range (iSense RF) Approximately 8 metres through 2 concrete layers (depending on the
surroundings, see paragraph 3.1)
Operation Menu-controlled using push buttons and a push-turn button
Installation Directly on the wall using screws or built-in junction box as per standards.
Built-in system possible using built-in part (art. S100994)
Quality marks and compliance with standards
EMC: 89/336/EEC – EN50165(1997), 55014, 55022
Emission EN61000-6-3
Immunity EN61000-6-2
Drop test: IEC 68-2-32
RoHS compliant
ETSI 220-300 TBD (iSense RF only)
Protection class IP20 for wall installation, IPx4 for the built-in system.