Endress+Hauser PROline Prosonic Flow 93 Ex-Dokumentation Zu Den Betriebsanleitungen Seite 31

PROline Prosonic Flow 93
Endress+Hauser
Transmitter Prosonic Flow 93***-***********C
Terminals 20
+
Relay ➁
Designation
Functional 60 V DC/100 mA
values or
30 V AC/500 mA
Intrinsically
no
safe circuit
U = 260 V AC
m
I =
m
Transmitter Prosonic Flow 93***-***********D
Terminals 20
+
Status input ➁
Designation
Functional 3...30 V DC
values R = 5 kΩ
i
Intrinsically
no
safe circuit
U = 260 V AC
m
I =
m
Transmitter Prosonic Flow 93***-***********L
Terminals 20
+
Status input ➁
Designation
Functional 3...30 V DC
values R = 5 kΩ
i
Intrinsically
no
safe circuit
U = 260 V AC
m
I =
m
21 22 23
– + –
Relay ➁
60 V DC/100 mA
or
30 V AC/500 mA
no
260 V AC
500 mA
21 22 23
– + –
Relay ➁
60 V DC/100 mA
or
30 V AC/500 mA
no
260 V AC
500 mA
21 22 23
– + –
Relay ➁
60 V DC/100 mA
or
30 V AC/500 mA
no
260 V AC
500 mA
24 25 26
+ – +
Pulse/frequency Current output
output ➁
f = 2...10000 Hz active: 0/4...20 mA
active: 24 V DC/25 mA
(max. 250 mA/20 ms), R
L
>100 Ω
R passive: max. 30 V DC
L
passive: 30 V DC/
250 mA
no
260 V AC
24 25 26
+ – +
Pulse/frequency Current output
output ➁
f = 2...10000 Hz active: 0/4...20 mA
active: 24 V DC/25 mA
(max. 250 mA/20 ms), R
L
>100 Ω
passive: max. 30 V DC
R
L
passive: 30 V DC/
250 mA
no
260 V AC
24 25 26
+ – +
Relay ➁
Current output
60 V DC/100 mA active: 0/4...20 mA
or
30 V AC/500 mA R
L
passive: max. 30 V DC
no
260 V AC
<
27
–
HART ➁
< 700 Ω
R
L
HART ≥ 250 Ω
no
260 V AC
27
–
HART ➁
< 700 Ω
R
L
HART ≥ 250 Ω
no
260 V AC
27
–
HART ➁
< 700 Ω
R
L
HART ≥ 250 Ω
no
260 V AC
9