Revision 10 ControlEdge HC900 Process & Safety Controller User and Installation Manual 231
May 2019
Figure 112 – Milliamp input connections with 250 ohm shunt resistance
Figure 113 – Volt, millivolt input connections
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+
-
+
-
+
-
+
-
+
-
+
-
mA
Input 1
mA
Input 2
mA
Input 3
mA
Input 4
mA
Input 5
mA
Input 6
mA
Input 7
-
+
mA
Input 8
+
-
Note: You must set
switches 1- 8 for Milliamp.
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
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1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
+
-
+
-
+
-
+
-
+
-
+
-
mA
Input 1
mA
Input 2
mA
Input 3
mA
Input 4
mA
Input 5
mA
Input 6
mA
Input 7
-
+
mA
Input 8
+
-
Note: You must set
switches 1- 8 for Milliamp.
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
+
-
+
-
+
-
+
-
+
-
+
-
V, mV
Input 1
V, mV
Input 2
V, mV
Input 3
V, mV
Input 4
V, mV
Input 5
V, mV
Input 6
V, mV
Input 7
-
+
V, mV
Input 8
+
-
Note:You must set
switches 1- 8
for Volts, Millivolts
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
+
-
+
-
+
-
+
-
+
-
+
-
V, mV
Input 1
V, mV
Input 2
V, mV
Input 3
V, mV
Input 4
V, mV
Input 5
V, mV
Input 6
V, mV
Input 7
-
+
V, mV
Input 8
+
-
Note:You must set
switches 1- 8
for Volts, Millivolts
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
Input 1 Input 2
Input 3
Input 4
Input 6
Input 7
Input 8
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
Input 5
3 wire
RTD
3 wire
RTD
Note: You must set
switches 1- 8 for RTD.
1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
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1 2 3 7 8 94 5 6 10 11 12 13 17 18 1914 15 16 20
21 22 23 27 28 2924 25 26 30 31 32 33 37 38 3934 35 36 40
Input 1 Input 2
Input 3
Input 4
Input 6
Input 7
Input 8
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
3 wire
RTD
Input 5
3 wire
RTD
3 wire
RTD
Note: You must set
switches 1- 8 for RTD.