Galletti LED 503 Bedienungsanleitung Seite 21

LED 503
Symbol Actuation
1 Low speed
2 Medium speed
3 Maximum speed
Second valve
Extra-low speed
no symbol no output active
CIRCUIT BOARD (SEE FIGURE 3)
Where
Vc Valve
Vh Heat valve / Heater / Extra-low speed
L Phase
N Neutral
SA Remote air probe
SW Water probe
V1 Low speed
V2 Medium speed
V3 Maximum speed
ID digital input
NB
> For power connection, use 1 mm
> For digital inputs, use AWG 24 cable
> For probe extensions, use AWG 24 shielded cable
È severamente vietata la riproduzione anche parziale di questo manuale / All copying, even partial, of this manual is strictly forbidden
Terminals
N-V1
N-V2
N-V3
Valve N-Vc
Heater
N-Vh
section cable
2
21
G B
FC66002953 - rev. 02