Publicidad
ERN 1030
U
P
see,
vedi,
HTL
U a1 , U a2 , U a0
U aS
t d | † 50 ns
t d † 50 ns
Outputs short-circuit proof against U
and U
N
P
Uscita a prova di corto circuito per U
e U
<
N
P
U
:
Störungssignal
aS
Fault detection signal
Signal de perturbation
Segnale di malfunzionamento
Señal de avería
U
= High:
aS
U
= Low:
aS
U
L
I max.
P
L
(L † 50m)
U
a1
U
a2
U
a0
a ‡ 0.8 µs
< 1 min. (except U
)
aS
1min.(escluso U as )
f
5
6
U
0 V *)
U
a1
brown
green
gray
marrone
verde
grigio
*)
Use of the additional 0V connection for each output signal is necessary to ensure reliable signal
transmission for cable lengths > 50 m.
The additional 0V connections must be connected in the receiver circuitry to 0V (UN).
Si consiglia l'utilizzo di collegamenti supplementari OV per ogni segnale in uscita per garantire la
trasmissione del segnale con cavi > 50 m.
I collegamenti supplementari sono da collegare al connettore OV (UN).
Shield on housing
Schermo sulla carcassa
Ø
Ø 4.5 mm
R 1 ‡ 10 mm
Ø 8 mm
R 1 ‡ 40 mm
8
1
3
4
12
0 V *)
U
0 V *)
10...30 V
0 V
a2
a0
U
U
P
pink
white/green
red
black
brown/green
rosa
rosso
nero
marrone/verde
bianco/verde
† 100 m
> 100 mm
> 100 mm
(°C
(°F)
R 2
R 1
T ‡ –40 °C
T ‡ –10 °C
(–40 °F)
(14 °F)
R 2 ‡ 50 mm
R 2 ‡ 100 mm
10
2
11
7
/
U
/
/
aS
/
N
violet
blue
white
yellow
viola
azzurro
bianco
giallo
> 200 mm
Noise sources
Origine del disturbo
Publicidad
