ABB ProcessMaster FEP630 series User Manual

FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | OI/FEP630/FEH630-EN REV. D 39
Digital output 41 / 42, 51 / 52
Can be configured as pulse, frequency or binary output via on-
site software.
G11597-02
A
16...30 V DC
B
R
B
U
CE
I
CE
R
B
U
CE
I
CE
41+
51+
IE
42-/
52-
41+
51+
IE
42-/
52-
R
B
R
B
012345
16...30 V DC
012345
R
B
A Digital output 41 / 42, 51 / 52 passive as a pulse or frequency output
B Passive digital output 51 / 52 as binary output
Figure 48: (I = internal, E = external, R
B
= load)
Pulse / frequency output (passive)
Terminals 41 / 42, 51 / 52
Output ‘closed’ 0 V ≤ U
CEL
≤ 3 V
For f < 2.5 kHz: 2 mA < I
CEL
< 30 mA
For f > 2.5 kHz: 10 mA < I
CEL
< 30 mA
Output ‘open’ 16 V ≤ U
CEH
≤ 30 V DC
0 mA ≤ I
CEH
≤ 0.2 mA
f
max
10.5 kHz
Pulse width 0.1 to 2000 ms
Binary output (passive)
Terminals 41 / 42, 51 / 52
Output ‘closed’ 0 V ≤ U
CEL
≤ 3 V
2 mA ≤ I
CEL
≤ 30 mA
Output ‘open’ 16 V ≤ U
CEH
≤ 30 V DC
0 mA ≤ I
CEH
≤ 0.2 mA
Switching function Parameterization possible.
See Menu: Input/Output on page 88.
Note
• Terminals 42 / 52 have the same potential. Digital outputs
DO 41 / 42 and DO 51 / 52 are not electrically isolated from
each other. If an additional electrically isolated digital output
is required, a corresponding plug-in module must be used.
• If you are using a mechanical counter, we recommend setting
a pulse width of ≥ 30 ms and a maximum frequency of
f
max
≤ 30 Hz.
Current output V1 / V2, V3 / V4 (plug-in module)
Up to two additional plug-in modules can be implemented via
the ‘Passive current output (red)’ option module.
G11897-02
A
B
V1+
IE
V2-
R
B
OC1
V3+
IE
V4-
R
B
OC2
A Current output V1 / V2, passive B Current output V3 / V4, passive
Figure 49: (I = internal, E = external, R
B
= load)
The plug-in module can be used in slot OC1 and OC2.
G10323-02
0
0
100
200
300
400
500
600
5101520253035
RB [Ω]
Uq [V]
Permissible source voltage U
q
for passive outputs in relation to load
resistance R
B
where Imax = 22 mA.  = Permissible range
Figure 50: Source voltage for passive outputs
Passive current output
Terminals V1 / V2, V3 / V4
Output signal 4 to 20 mA
Load R
B
250 Ω ≤ R
B
≤ 600 Ω
Source voltage U
q
* 13 V ≤ U
q
≤ 30 V
Measuring error < 0.1 % of measured value
Resolution 0.4 µA per digit
* The source voltage U
q
is dependent of the load R
B
and must be placed in
an additional area.

ABB ProcessMaster FEP630 series Specifications

General

Brand	ABB
Model	ProcessMaster FEP630 series
Category	Measuring Instruments
Language	English