Pr 4501 Display / Programming Front; Applications - PR electronics PReasy 4131 Mode D'emploi

PR 4501 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 4131.
• Can be moved from one 4131 module 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 tag no. and line 4
shows communication and relay 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 4501 onto the front of 4131.
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Applications

Input signals:
Volt-
Potenti-
Current age ometer RTD and lin. R
Connect., wires
+
+
-
-
Output signals:
Supply:
33
21.6...253 VAC
32
or
19.2...300 VDC
31
TC
44
43
42
41
Relays
24
23
22
21
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