3
067
RDF310.2
,
RDF310.21 RDF410.21
Semi Flush-mount
Room Temperature
Controllers with LCD
RDF310…
RDF410…
for 2-pipe fan coil units
for use with compressors in DX type equipment
Output for on / off valve actuator or 1-stage compressor
3-speed fan control: Automatic or manual
Manual heating / cooling changeover or continuous Cooling only / Heating only
Operating modes: Normal operation, Standby
Adjustable commissioning and control parameters
Optional display of room temperature or setpoint
Minimum and maximum setpoint limitation
Operating
voltage AC 230 V
Mounting on recessed rectangular conduit box, fixing centres 60.3mm
Additional features of RDF310.21
LCD backlight
Infrared remote control receiver
Additional features of
RDF410.21
LCD backlight
Infrared remote control receiver
Auto Timer mode with 8 programmable timers
N3067en
01.10.2007
Building Technologies
