Electrical Data For Inputs And Outputs - ABB ProcessMaster FEP630 Manual

32 FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | CI/FEP630/FEH630-EN REV. D
... 5 Electrical connections
... Pin assignment

Electrical data for inputs and outputs

Note
• An additional document with Ex safety instructions is
available for measuring systems that are used in potentially
explosive atmospheres.
• Ex safety instructions are an integral part of this manual. As
a result, it is crucial that the installation guidelines and
connection values it lists are also observed.
The icon on the name plate indicates
the following:
Power supply
AC power supply
Terminals
Operating voltage
Power consumption
Power-up current
DC voltage supply
Terminals
Operating voltage
Ripple
Power consumption
Power-up current
100 to 240 V AC ( 15 % / +10 %), 47 to 64 Hz
S
max
18.4 A, t < 3 ms
16.8 to 30 V DC
P
21 A, t < 10 ms
Current output Uco / 32, 31 / 32
Can be configured for outputting mass flow and volume flow via
the on-site software.
A
I E
- +
Uco
32-
31+
A Current output Uco / 32, active
Figure 41: (I = internal, E = external, R
600
500
L / N
400
300
: < 20 VA
200
100
0
0
1+ / 2
Permissible source voltage U
resistance R where I
B
< 5 %
Figure 42: Source voltage for passive outputs
: < 20 W
max
Current output
Terminals
Output signal
Load R
B
Source voltage U
q
Measuring error
Resolution
Insulation
* Source voltage U
permissible range.
For information on communication via the HART protocol, refer
to HART® Communication on page 43.
B
I
- +
R
B
B Current output 31 / 32, passive
= load)
B
5 10 15 20
Uq [V]
for passive outputs in relation to load
q
= 22 mA. = Permissible range
max
Active
Uco / 32
4 to 20 mA or
4 to 12 to 20 mA switchable
250 R 300
B
* —
< 0.1 % of measured value
0.4 μA per digit
The current output and digital outputs are electrically
isolated.
depends on the load R and must be within the
q B
E
Uco
Uq
32-
R
B
31+
G11596-02
25 30 35
G10323-02
Passive
31 / 32
4 to 20 mA
250 R 600
B
13 V U 30 V
q