ERN 430 EEx-de
ERN 430 EEx-d
U
= 10 ... 30 V
P
(max. 150 mA)
EN 50 178
HTL
0
U
, U
, U
a1
a2
a0
0
U
, U
, U
U
a1
a2
a0,
aS
0
t
d
|t d | 50 ns
Ø
R 1
T 10 °C
(
14 °F)
Ø 6 mm
R 1 20 mm
R 2 75 mm
Ø 8 mm
R 2 100 mm
R 1 40 mm
U
:
Störungssignal
aS
Fault detection signal
signal de perturbation
segnale di malfunzionamento
señal de avería
U
= High:
aS
U
= Low:
aS
U
360° el.
a1
90° el.
a
U
[U
H
(I
U
a2
U
3 V
L
(I
90° el.
U
a0
t
d
a 0.45 µs
(°C
115 °C
(°F)
239 °F)
R 2
(40 ... 100 °C
(40 ... 212 °F)
(30 ... 80 °C
(22 ... 176 °F)
1.
Litzenquerschnitt min. 0.25 mm
Wire cross section min. 0.25 mm
2.5 V]
P
section des fils 0.25 mm
20 mA)
H
Sezione dei fili min. 0.25 mm
Sección minima de los labios 0.25 mm
20 mA)
L
11
9
14
U
U
U
a1
a1
a2
Id.-Nr. 291 698-03
5
6
U
U
a1
a1
braun
grün
brown
green
brun
vert
marrone
verde
grigio
marrón
verde
EN 50 014
EN 50 018
EN 50 019
2.
1
10
2
14
9
11
13
3
12
¬ 1
4
5
6
7
2
Schirm
Shield
2
blindage
2
min.
schermo
2
blindaje
2
6
5
10
1
3
10...30 V
0 V
10...30 V
U
U
U
a2
a0
a0
U
U
sensor
N
P
EN 50 178
Schirm auf Gehäuse
1
9
8
Shield on housing
2
12
7
10
blindage sur boîtìer
3
6
schermo sulla carcassa
4
11
5
blindaje a carcasa
8
1
3
4
12
10...30 V
U
U
U
U
a2
a2
a0
a0
U
P
rot
weiß/grün
grau
rosa
schwarz
braun/grün
red
white/green
gray
pink
black
brown/green
rouge
blanc/vert
gris
rose
noir
brun/vert
rosso
bianco/verde
rosa
nero
marrone/verde
rojo
blanco/verde
gris
rosa
negro
marrón/verde
EN 50 178
300 m
> 100 mm
> 100 mm
M
M
3.
8
M d = 1 Nm
SW 15
6
7
12
2
4
8
13
0 V
U
/
/
/
aS
sensor
10
2
11
7
9
0 V
10...30 V
0 V
U
aS
/
U
sensor
sensor
N
weiß
blau
violett
/
white
blue
violet
blanc
bleu
violet
bianco
azzurro
viola
blanco
azul
violeta
> 200 mm
Störquellen
Noise sources
sources parasites
origine del disturbo
fuentes de interferencias