884501 DisPlaY / Programming FronT
Functionality:
The simple and easily understandable PReasy menu
structure and the explanatory help texts guide you
effortless ly and automatically through the configuration
steps, thus making the product very easy to use. Functions
and configuration options are described in the section
"Configuration /
operating the function keys".
application:
• Communications interface for modification of operational parameters in
884114.
• Can be moved from one 884114 device to another and download the
configuration of the first transmitter to subsequent transmitters.
• Fixed display for readout of process data and status.
Technical characteristics:
• LCD display with 4 lines; Line 1 (H=5.57 mm) shows input signal, line 2
(H=3.33 mm) shows units, line 3 (H=3.33 mm) shows analogue output or tag
no. and line 4 shows communication status.
• Programming access can be blocked by assigning a password. The
password is saved in the transmitter in order to ensure a high degree of
protection against unauthorised modifications to the configuration.
mounting / installation:
• Click 884501 onto the front of 884114.
32
aPPliCaTions
Input signals:
Volt
Potenti-
Current
age
ometer RTD and lin. R
Connect., wires
+
*
+
-
-
Output signals:
connector. See the connection drawing on page 39.
Analogue, 0/4...20 mA and voltage
Supply:
33
21.6...253 VAC
32
or
19.2...300 VDC
31
TC
44
43
42
41
* Order separately for external CJC: 885910 CJC
12
+
-
14
+
10 V
10 V
-
1 V
1 V
13
11
33