Endress+Hauser Prosonic M FMU40 - Wiring; Electrical Connection

Prosonic M
Endress+Hauser 27
Human interface
Display and operating
elements
The LCD module VU331 for display and operation is located beneath the housing cover. The measured value
is legible through the glass in the cover. Open the cover to operate the device.
L00-FMxxxxxx-07-00-00-en-001
Function of the keys
Symbol in display
continuous flashing
Meaning Alarm Warning Communication Security Locking
Key(s) Meaning
O
or
V
Navigate upwards in the selection list
Edit numeric value within a function
S
or
W
Navigate downwards in the selection list
Edit numeric value within a function
X
or
Z
Navigate to the left within a function group
F
Navigate to the right within a function group, confirmation.
O
and
F
or
S
and
F
Contrast settings of the LCD
O
and
S
and
F
Hardware lock / unlock
After a hardware lock, an operation of the instrument via display or
communication is not possible!
The hardware can only be unlocked via the display. An unlock parameter must
be entered to do so.
ENDRESS + HAUSER
E
+
–
EN
D
R
ES
S+
H
A
USER
M
I
CRO
P
I
LO
T
I
I
E
N
DRE
S
S+
H
A
USE
R
M
I
C
ROPI
LOT
I
I
I
P
65
I
P
65
O
rd
e
rC
o
de
:
S
e
r
.
-
N
o.
:
Or
d
e
r
C
o
de
:
Ser
.
-No.:
M
e
ss
b
er
e
i
c
h
Me
a
su
ri
ng
ra
n
ge
M
e
ss
berei
c
h
M
e
asuring
range
U
1
6.
.
.
3
6
V
DC
4
.
.
.
20
m
A
U
1
6..
.36
V
DC
4
.
..
2
0
m
A
m
ax
.
20
m
ma
x
.
20
m
MadeinGermany Maulburg
MadeinGermany Maulburg
T
>
7
0°
C
:
A
t
>
8
5
°
C
T
>70°C
:
A
t
>
8
5°
C
LCD
(liquid crystal display)
Symbols
3 keys
snap-fit