Intended Use; Technical Details About Fixed Setpoint Controller Sm Wr Fr; Dimensions; Technical Data - WITA SM WR FR Series Installation Manual

WITA Fixed setpoint controller SM WR FR

4 Intended Use

The fixed setpoint controller SM WR FR is a constant or fixed setpoint
temperature controller for heating and cooling systems. It is used in areas
Display HE Pumpen
which require return flow temperature control, the regulation of surface heating
or where constant temperatures are required.
5 Technical details about fixed setpoint controller
5.1

Dimensions

5.2

Technical data

Torque
Rotation angle
Rotation Speed
Operating mode
Power supply
Power consumption
Power consumption
on standby
Temperature range
Protection type
Protection class
Dimensions (w x l x h)
Weight
SM WR 5FR
5 Nm
90 °
2 min / 90°
3-Point, PDI
230 VAC , 50Hz
max. 5W
max. 0,5W
0 -50 °C
I according to EN 60730 -1
IP 42 according to EN60529
95x80x92 mm
approx. 900 g
Operating instrutions
SM WR 10FR
10 Nm
29