Current Sink; Using The Et Module's Output Terminals; Using The E Module's Output Terminals - BEAMEX MC5-IS User Manual

Current Sink

MC5-IS has a possibility to sink current, i.e. MC5-IS acts as a device controlling the flow
of current while a external device generates the supply voltage for the loop, both in the
and the module. The maximum current it 25 mA.
ET
Required settings
Quantity
Funct/Port
Using the ET module's output termi-
nals
When sinking current using the ET
module's output terminals, select
Port ET: I(control)
option
picture displays the active terminals:
Using the E module's output termi-
nals
Funct/Port
Select
sink current using the E modules terminals.
Active terminals:
58
Startup and Basic Operation
Options/description
Current
ET: I(control)
or
Funct/
. The following
Note.
If you are simultaneously using the ET module's output terminals
and some of the ET module's measuring terminals, there is no gal-
vanic isolation between the measuring circuit and the current sink-
ing circuit.
E: I(control)
option
The output current of the E module is a "pure" analog signal without
any embedded HART signal.
E: I(control)
T / C I N T . R J
T / C
W I R E S
O N L Y
S E N S O R
T / C I N T . R J
T / C , L o w
to
T / C
W I R E S
O N L Y
S E N S O R M E A S U R E
4 w m e a s H A R T
®
T / C , L o w V R , R T D 1 1    
V , V ,         , ,
s i n k
s i n k
m e a s / s i m V , ,
3 w m e a s
U o : 1 6 V
I o : 2 4 m A
P o : 1 4 5 m W
M E A S U R E & S I M U L A T E O U T P U T M E A S U R E
E T E
Note.
H A R T 1 1
4 w m e a s ®
m e a s / s i n k m e a s / s i n k
V R , R T D 1      
V , ,
s i n k
V , ,
m e a s / s i m 3 w m e a s
U o : 1 6 V
I o : 2 4 m A
P o : 1 4 5 m W
& S I M U L A T E O U T P U T M E A S U R E
E T E
E
1
m e a s / s i n k
C o m
L o w V
C o m C o m
L o w V