Siemens SIPART DR22 Manual page 154

2 Installation
2.2 Electrical Connection
2.2.2 Wiring of option modules
D 6DR2800-8R 1AE, resistance input
AE4 in slot 2; in StrS S8 set 0 or 1
AE5 in slot 3; in StrS S9 set 0 or 1
-- Connection
I
*=2 or *=3
*
/4
U
H
+
--
R
*
/2 R Δ
I
P
M
R
S1 = 20 mA
= R · 200 Ω
R
P
R – 200 Ω
Figure 2-14 Connection of R module 6DR2800-8R
-- Calibration
1. Set sliding switch S1 according to the measuring range.
2. Set R using
A
start-of-scale value or 4 mA.
3. Set R using
E
152
R
for potentiometer with
I % 5 mA or
s
R > 1 kΩ
*
/4
-
R
E
*
/3
R
Δ
-
R
A
-
E
R
R
-
A
*
/1
≤ 200 Ω 200 Ω
≤ 500 Ω 500 Ω
≤ 1 kΩ
0 Set display or analog output (depending on the configuration) to
display or analog output to full-scale value or 20 mA.
6DR2800-8R
I =5 mA
s
+24 V
*
/4
R
5 mA
*
I
/3
K
Is
*
/2
*
/1
S1=200 Ω
R S1
factory setting S1 = 200 Ω
1 kΩ
U
REF
49.9 243 332
S1
20mA 1kΩ500Ω200Ω
SIPART DR22 6DR2210
C79000-G7476-C154-03
Manual
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-
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