Viessmann CIB - External connection diagram

101
230V~
230V~
L N
1LN
M 1~
LN
M 1~
LN
145
5
LN
M 1~
96
40
40
96
20
28
21
1
Fig. 65
Plug 230 V~
sÖ
Boiler circuit pump or butterfly valve with return
spring (only with multi boiler system)
Rated voltage: 230 V~
Rated current: Max. 2 (1) A~
sA
Circulation pump for cylinder heating
B
Rated voltage: 230 V~
Rated current: Max. 2 (1) A~
sK
DHW circulation pump (accessories)
Rated voltage: 230 V~
Rated current: Max. 2 (1) A~
fÖ
Power supply, on output extension SA 169
Connection and wiring diagram
External connection diagram
5839829
Appendix