A
Page 5 / 30
Datasheet 1.10-65.030-01-EN
RPW404P-FTL
Product Description
Issue 2017-04-03
Item
Technical Data
RPW404P-FTL Room control module with temperature sensor with SolarRadio technology, inte-
grated bidirectional EnOcean wireless interface.
Automatic determination of the utilization time profile/heating profile in the room for
automatic control of comfort mode and economy mode.
For self-learning, energy self-sufficient and occupation-dependent control of the
room temperature in conjunction with the MD15-FTL radio actuator.
Nominal voltage
Dual power supply consisting of a solar cell and an internal energy stor-
age unit with priority management
additional internal energy source uses 2 3.6 V AA lithium batteries
Measured quantity
Room temperature in homes or offices
Measuring system
Temperature sensor:
Occupancy sensor:
- Integrated digital sensor
- Integrated PIR (“Passive infrared”) sensor
Measuring range
0 °C to 50 °C
Measuring tolerance
Typically ±0.3 K
Display
LCD display:
■
room temperature, date or time, as selected
■
Status indicators
Controls
■
Occupancy button: manually switch between comfort
mode/economy mode
■
Directional button up: increase value
■
Directional button down: reduce value
■
Shift button: for selecting menus or displays
Interfaces
EnOcean® radio interface:
■
Radiogram: EnOcean radiogram, bidirectional
■
Frequency: 868.3 MHz
■
Duty cycle: < 1%
■
Cyclic transmission/reception intervals
Communication cycle
10 min
Transmission power
< 10 mW
Illumination strength
Min. 150 lux recommended
Operating range
Radio:
Occupancy sensor:
Approx. 30 m in buildings (depending on building
structure)
Approx. 10 m
Housing
Plastic housing, RAL 9010 (pure white), 7001
Other colors on request
Protection class
III
Degree of protection
IP30
Ambient temperature
0..50 °C
Ambient humidity
During operation: 20..85% r.h., non-condensing
Out of operation: 5..90% r.h., non-condensing
Mounting
Flexible mounting using screws or adhesive
