Saia-Burgess Controls AG
Manual for PCD2.W745 and PCD3.W745
│
Document 26-796 E
NG06 │ 2018-10-12
2
Configuration
2-4
Configuration & connection examples
Connection of thermocouples
PCD x.W745
R
th
X
+
S
en
sX
+
S
en
sX
-
G
N
D
Voltage measurement
Connection of ± 75 mV signal sources
PCD x.W745
R
th
X
+
S
en
sX
+
S
en
sX
-
G
N
D
Voltage source
(± 75 mV)
2.3
Configuration & connection examples
General example for RTD and thermocouple connection:
Input 3
Sensor:
TC K
Comp.:
CJCint
R
th
3+
S
en
s3
+
S
en
s3
-
G
N
D
Input 2
Sensor:
Pt100
Conn.:
3-wire
R
th
2+
S
en
s2
+
S
en
s2
-
G
N
D
Input 1
Sensor:
Ni 1000
Conn.:
2-wire
R
th
1+
S
en
s1
+
S
en
s1
-
G
N
D
Input 0
Sensor:
Pt100
Conn.:
4-wire
R
th
0+
S
en
s0
+
S
en
s0
-
G
N
D
RTD
Pt100
RTD
Pt100
RTD
Ni1000
PCDx.W745
