Devices With Profibus Pa Or Foundation Fieldbus - ABB ProcessMaster Instrucciónes De Puesta En Marcha

5.2.4

Devices with PROFIBUS PA or FOUNDATION Fieldbus

A
FF+ FF-
1+ 2-
PA+ PA-
L N 97 98 51 52 81 82 41 42
1 PE 2
Fig. 34
A Transmitter
B Flowmeter sensor
1 Supply power
See name plate
2
Digital communication (terminal 97 / 98)
• PROFIBUS PA in acc. with IEC 61158-2 (PA+ / PA-)
U = 9 ... 32 v, I = 10 mA (normal operation), I = 13 mA (in the event of an error / FDE)
Bus connection with integrated protection against polarity reversal
The bus address can be set via the DIP switches in the device, the transmitter display or the fieldbus.
or
• FOUNDATION Fieldbus in acc. with IEC 61158-2 (FF+ / FF-)
U = 9 ... 32 v, I = 10 mA (normal operation), I = 13 mA (in the event of an error / FDE)
Bus connection with integrated protection against polarity reversal
3 Not assigned
4 Not assigned
5 Digital output DO2 (terminals 41/42) (pulse output or digital output)
Function can be configured locally as "Pulse Output" or "Digital Output" using software.
Factory setting is "Digital Output", flow direction signaling.
The output is always a "passive" output (optocoupler).
Data for the optocoupler: U
6 Functional ground
7 Brown
8 Red
9 Orange
10 Yellow
11 Green
12 Blue
13 Violet
CI/FEX300/FEX500-X1
-
+
M1 M2 D1 D2 3 2S E2 E1 1S
3 4 5
7 8
M1 M2 D1 D2 3 2S E2 E1 1S
B
= 30 V, I = 220 mA, f
max max
SE
9 10 11 12 13
SE
≤ 5250 Hz
max
FEX300, FEX500
Electrical connection
< 50 m (200 m)
< 164 ft (656 ft)
6
6
G01032
EN - 33