ABB ProcessMaster FEP630 Manual page 34

34 FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | CI/FEP630/FEH630-EN REV. D
... 5 Electrical connections
... Pin assignment
Digital output V1 / V2, V3 / V4 (plug-in module)
The 'digital output passive (green)' plug-in card can be used to
create one additional binary output.
I E
V1+
R
B
V2-
V3+
R
B
V4-
Figure 46: Plug-in card as binary output (I = internal, E = external, R
The plug-in module can be used in slot OC1 or OC2.
Binary output (passive)
Terminals
Output 'closed'
Output 'open'
Switching function
R
16...30 V DC
16...30 V DC
= load)
B
V1 / V2, V3 / V4
0 V
2 mA < I
CEL
16 V U
CEH
0 mA I
CEH
Parameterization possible.
Digital input V1 / V2, V3 / V4 (plug-in module)
A digital input can be implemented via the 'Passive digital input
(yellow)' plug-in module.
U
CE
I
B
I
CE
V1+
Ri
V2-
V3+
Ri
V4-
G11898-01
Figure 47: Plug-in card as digital input (I = internal, E = external)
The plug-in module can be used in slot OC1 or OC2.
Digital input
Terminals
Input 'On'
U 3 V
CEL
Input 'Off'
< 30 mA
Internal resistance R
30 V DC
0.2 mA
Function
E
16...30 V DC
16...30 V DC
G11598-01
i
Parameterization possible.
V1 / V2, V3 / V4
16 V U 30 V
KL
0 V U 3 V
KL
6.5 k