EBRO ARMATUREN EP 501, Быстрый старт

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25
PROFIBUSDP
When the operating voltage is applied, the process controller is
operating.
→
Now make the required basic settings and actuate the automatic
adjustment of the process controller. The procedure is described
in chapter „16.3 Start-up Type EP 501 C“.
14.5 Terminal assignment for cable gland
– Typ EP 501 L
→
First connect the device as described in chapter „14.3 Terminal
assignment for cable gland - positioner Type EP 501“ .
14.5.1 Terminal assignments of the process actual
value input
Input type* Terminal Configuration
On the
device side External
circuit
4 ... 20 mA,
internally
supplied
actual value
1 +24 V Input
transmitter
1
2
3
GND
Trans-
mitter
GND
2 Output from
transmitter
3 Bridge to GND
(Terminal GMD from
operating voltage)
4 not used
GND GND from operating
voltage
4 ... 20 mA,
externally
supplied
actual value
1 not used
2 Process 2 + (4...20 mA)
3 Process actual – 3 GND
4 not used
15 PROFIBUS DP
15.1 Designation of the circular connectors
and contacts Type EP 501 P
2
3 4
1
5
X3 - M12, 5-pole
circular connecto
r *
1
4
3
2
5
X2
- M12, 5-pole
socket * ( Only for
PROFIBUS)
X4 - M8, 4-pole
socket, optional (only
for remote model)
Functional earth FE
4 2
1
3
X1 - M12, 8-pole
circular connector
3
4
1 2
5
6
7
8
* (inversely coded for PROFIBUS)
Fig. 14: PROFIBUS DP
circular connectors and contacts - Type EP 501 P
english
Type EP 501