Fieldgate Input
Fieldgate Input
FXZ520 Digital al
FXZ520 Digit
Address Range
Address Range
RS-485
RS-485
1 1
2 2
3 3
4 4
ON
ON
Endress+Hauser
Power
Power
supply
supply
FXZ520 DI
FXZ520 DI
+ + – –
– –
7 7
CH1
CH1
S S
8 8
– –
9 9
CH2
CH2
S S
10
10
– –
1 1 1 1
– –
+ +
S S
CH3
CH3
12
12
S S
– –
13
13
CH4
CH4
14
14
S S
L1 L+ N L–
L1 L+
1 1
2 2
0 0
1 1
2 2
3 3
FXA520
FXA520
RS-485
RS-485
A A
B B
26 27
26
27 28
28
RS-485
RS-485
4 4
A A
5 5
B B
6 6
N L–
15
15
16
16
4 4
5 5
6 6
7 7
de - Anschluss der
Messaufnehmer
en - Sensor connection
fr - Raccordement des capteurs
es - Conexión de sensor
it - Connessione sensore
nl - Aansluiting van de sensor
17