Samson TROVIS 6495-2, Mounting And Operating Instructions

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3-6 EB 6495-2 EN
Design and principle of operation
Ter
minals
+
PID
-
SP
E
SP
C
PV
Y
C.2.2.2
C.2.1.2
C.3.1.1
PV
0
SP
0
e
C.1.1.1 C.1.3.1
M.1-
2
DV
PV
R
C.1.2.1
C.2.1.1
SP1/2/3/4
C.2.1.3-1
PV DV
* K1
1
=
K11
I.1.
1
11 12 13
AI1
I.2.
1
15 16 17
AI2
I.3.
1
19 20 21
AI3
I.4.
1
23 24 25
AI4
AO
1
AO
2
AO
3
SO1 SO2
mA/
V
O.
3.
3O
.3.2
O.
4.
3O
.4.2
O.
5.
3O
.5.2
31 32 33
O.
1.
3
O.
1.
2
mA/
V
mA/
V
O.
2.
3O
.2.2
35 36 37 97 98 99 42 43 52 53 45 46 55 56
O.
1.
1
O.
2.
1
O.
3.
1
O.
5.
1
O.
4.
1
1 K11
SPR
Pt 100/ Pt 1000/ mA/V Pt 100/ Pt 1000/ mA/V/R
Pt 100/ Pt 1000/ mA/V
Pt 100/ Pt 1000/ mA/V
Rat
io c
ontr
ol
Ter
minals
Actual value
Set point
Actual r
at
io
Contr
ol
led variable
Lead
ing pr
oc
ess variable
Set point r
at
io
Exter
nal set point
(set point r
at
io)
Ext. set point (inter
fac
e)
Inter
nal set point
(set point r
at
io)
Rat
io for
mula
Rat
io
Rat
io c
ontr
ol
ler [1]
Ot
her r
at
io for
mulas can be selected.
Note