Instructions for installation and use
p. 68/70
16. Technical data
16.1. Power unit
Ambient conditions
Storage temperature:
-25 °C to +70 °C
Ambient temperature:
-10 °C to +40 °C
Relative humidity:
max. 95%
Sauna control unit
Dimensions (W x H x D):
307 x 175 x 57 mm
Switched voltage/three-phase 3N:
400 V AC
Frequency:
50
Hz
Contact rating/heater:
3 x 3.5 kW
Switched current per phase/heater:
16 A
Switching capacity/evaporator (only Pro D3/Pro D3i): 3.5 kW
Switched current/evaporator (only Pro D3/Pro D3i): 16 A
Switching capacity/additional output (dimmable)*
500 W
Switching capacity/additional output (switchable)*
3.5 W
Switched current/additional output*:
16 A
Status
output:
24
V/200
mA
Rated voltage:
230 V
Enclosure rating (protected against splashing water): IPX4
Connection to the mains supply as fixed wiring (fixed connection)
Light
Switching
capacity:
100
W
Fuse:
1A
T
Fan
Switching
capacity:
100
W
Fuse:
1A
T
* Only the Pro D2i/Pro D3i models have an additional output. The additional out-
put has no overheat cut-out. For this reason, only intrinsically safe appliances
should be operated using the additional output.