Additional information
108
System components
(continued)
Vitotrol 300
, Part No. 7134 452
(with integral room temperature sensor for room temperature feed-back in conjunction with a mixing valve circuit)
Setting of:
Normal and reduced temperature
Domestic hot water temperature
Heating program
Holiday program
Switching times
Economy and party mode
Function changes can be made via coding addresses A0, b0 to b9, C0 to C2, E1 and E2 (see coding overview).
A
Wall mounting base for Vitotrol 300
B
To the control unit
C
Separate room temperature sensor
Connection
2-wire cable 50 m / 164 ft
Room temperature sensor connection
Two-core cable, max. 35 m / 115 ft.
length with a cross-section of 1.5 mm
2
(AWG 16) copper.
5285
941
-
0
1
13b
9
A
B
145
C
