Instructions for installation and use
Thermal safety
Heater sensor with overheat cut-out (139 °C cut-out temperature)
Adjustable automatic heating period (6 h, 12 h, 18 h, 24 h)*
Optional single-sensor mode or two-sensor mode
Connection cables
Power supply cable:
Heater supply cable (temperature-resistant up to 150 °C): min. 2.5 mm²
Sensor cables (temperature-resistant up to 150 °C):
Light cable:
Fan cable:
16.2. Control panel Pro D2 / Pro D2i / Pro D3 / Pro D3i
Ambient conditions
Storage temperature:
Ambient temperature:
Air humidity:
Dimensions (W × H × D):
Dimensions (W x H):
Protection class (protected against splashing water):
16.3. Additional output control panel Pro D (optional)
Ambient conditions
Storage temperature:
Ambient temperature:
Air humidity:
Dimensions (W × H × D):
Dimensions (W x H):
Protection class (protected against splashing water):
* Only the Pro D2i / Pro D3i models have an additional output. The additional
output has no overheat cut-out. For this reason, only intrinsically safe devices
should be operated using the additional output.
p. 61/62
min. 5 × 2.5 mm²
min. 0.5 mm²
min. 1.5 mm²
min. 1.5 mm
-25 °C to +70 °C
0 °C to +100 °C
max. 99%
non-condensing
80 x 104 x 38 mm
65 x 70 mm
IPX4
-25 °C to +70 °C
0 °C to +100 °C
max. 99%
non-condensing
63 x 104 x 38 mm
48 x 60 mm
IPX4
EN