Viessmann Vitodens 100 Series Installation And Service Instructions Manual page 28

6.5 to 35.0 kw wall mounted gas condensing boiler. natural gas version
Table of Contents

Advertisement

Installation sequence
Electrical connections
Connection Vitotrol 100, type UTDB
X7
1
2
3
B
1
2
3
A
A Vitotrol 100, type UTDB
B Terminals on the control unit
28
(cont.)
4
4
NO
NC
COM
Note
Observe parameter "P07", see
page 58.
Recommended connecting cable
■ 2-core cable for low voltage

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents