Central control Individual room control with central temperature setting
Finding averages
Up to 7 additional FTRFB-280.101
One FTRFB-280.101 sensor is required per room (any number) to detect the room temperature. Furthermore, a sensor is required to set the room tempera- ture centrally. The room temperature set centrally applies to all rooms.
sensors can be used per room for finding averages (for example in large rooms). This is possible with all listed control functions.
Sensor for centrally setting room temperature
or
or
or
FTRFB-280.119
FTRFBu-180.1xx
FTRFB-280.120
FTRFUd 210.123#xx
Sensor to detect room temperature
FTRFB-280.101
FTRFB-280.101
Selection of actuators
2
Depending on the type of heating used, a corresponding actuator is required for each room or heating/ cooling zone. Any number of actuators/channels can be assigned to a room.
Hot water radiators
Electrical underfloor heating
Hot water under- floor heating
Infra-red heaters
Cooling ceiling
e.g. HTFRB 010.101
e.g. HTFRU-110.124 (optional external floor sensor available)
e.g. HTFMA-180.161
e.g. HTFRL-214.140 (4-Kanal) HTFRL-316.125 (8-Kanal)
e.g. KTFRL-213.140 (4-Kanal) KTRFL-315.125 (8-Kanal)
Optional
If required, an external antenna (JZ-25) can be connected to the multi-channel actuators intended for installation in heating manifolds via a 1m antenna cable (JZ-26).
Catalogue 2022 | Page 19
Made with FlippingBook Digital Publishing Software