Ultra Allround
Assembly, installation and operating instructions
43
9
Operation
9.1
Operation of electromechanical control
Fig. 15: Speed controller, type 30510
Speed controller, type 30510
The speed controller is used to activate the fan and pre-set the fan speed. Actu-
ation of a thermoelectric shut-off valve is not possible.
Fig. 16: Electronic speed controller type 30515
Electronic speed controller, type 30515
With integrated digital timer, protection rating IP 40
230 V, EC, with day, night, week programme, continuously variable fan op-
eration 0 to 100 %, manual or automatic, 0-10 VDC, recirculation air, incl.
sensor
Suitable for: EC units, electromechanical, max. number of connectible units:
ten TIP, TOP, Ultra or Venkon, two KaCool D AF or KaCool W
Fig. 17: Room thermostat, type 30155
Room thermostat, type 30155
Electronic room thermostat with 3-stage automatic function for 2- and 4-
pipe applications, surface-mounted wall installation on a flush-mounted box
in visually unobtrusive design
simple operation using a large rotary dial for temperature setting with
mechanical range limitation of the temperature setpoint, operating mode
selector switch, Standby, Manual fan, Automatic fan, 3-stage switch for pre-
selecting the fan speed when the operating mode selector switch is in the
“Manual fan” position
option for external room sensor connection
control input for heating/cooling changeover with 2-pipe applications
digital input can be set to Comfort/ECO or ON/OFF switchover
Содержание Ultra Allround
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