Vaillant VRT 350 - Technical data; Controller

Technical data 10
0020135485_00 VRT 350 Operating instructions 31
10 Technical data
10.1 Controller
Designation Value
Operating voltage Umax
24 V
Current consumption < 50 mA
Supply line cross-section 0.75 … 1.5 mm²
Level of protection IP 20
Protection class III
Maximum permissible ambient
temperature
50 ℃
Height 97 mm
Width 147 mm
Depth 50 mm
Table 10.1: Controller