Luster terminals Vitocal 200-A
A
B
G
6
7
F1 6.3 A H (slow)
N
L1
1/N/PE
230 V/50 Hz
Fig. 70
F1 Fuse 6.3 A (slow)
X3
Fan connection 230 V~
■
■
Fan thermal contact
■
Power supply terminals of control unit "L1" and
auxiliary components
Terminals for signal and safety connections
■
Terminals
Function
X3.SLP
Cylinder loading pump
X3.1
Switched phase
X3.2
X3.3
Flow switch
X3.4
X3.6
Power-OFF
X3.7
G
(cont.)
(factory-connected)
A
(factory-connected)
B
PCBs and connection options
Explanation
Connection values:
Output: 130 W
■
Voltage: 230 V~
■
Max. switching current: 4(2) A
■
Note
Observe the total load 1000 W of all connected compo-
nents.
Requires floating contact:
Closed: Heat pump in operation
■
Open: Heat pump shut down
■
Breaking capacity 230 V, 0.15 A
■
No jumper should be installed if a flow switch is con-
nected.
Requires floating contact:
Closed: No power-OFF (safety chain has continuity)
■
Open: Power-OFF enabled
■
Breaking capacity 230 V, 0.15 A
■
297