GFK-1504K Chapter 9 Discrete Mixed Modules 9-23
9
IC200MDD845
Mixed Module, Output Relay 2.0A Isolated 8 Points
/ Input 24VDC Pos/Neg Logic Grouped 16 Points
Field Wiring
Terminal Connection Terminal Connection
A1 Output 1-1 B1 Input 1
A2 Output 1-2 B2 Input 2
A3 Output 2-1 B3 Input 3
A4 Output 2-2 B4 Input 4
A5 Output 3-1 B5 Input 5
A6 Output 3-2 B6 Input 6
A7 Output 4-1 B7 Input 7
A8 Output 4-2 B8 Input 8
A9 Output 5-1 B9 Input 9
A10 Output 5-2 B10 Input 10
A11 Output 6-1 B11 Input 11
A12 Output 6-2 B12 Input 12
A13 Output 7-1 B13 Input 13
A14 Output 7-2 B14 Input 14
A15 Output 8-1 B15 Input 15
A16 Output 8-2 B16 Input 16
A17 No Connection B17 Inputs 1-8 Common
A18 No Connection B18 Inputs 9-16 Common
The outputs are individually-isolated. The 16 inputs form two groups of 8. Each group has
a common return. Each group may be wired for positive or negative logic inputs. Note:
Negative-logic functionality requires module version IC200MDD845C or higher. When
wiring outputs to inductive loads, use of external suppression circuits is recommended. See
chapter 2, "Installing Wiring for I/O Devices-Wiring to Inductive Loads" for more
information.
Wiring Connections
for Carriers with Two
Rows of Terminals
IC200CHS002, 005
IC200CHS012, 015
I1 I2 I3 I4 I5 I6 I7 I8 I9 I10 I11 I12 I13 I14 I15 I16
Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8
vv
v
vvvv v
1 2 3 4 5 6 7 8 9 111213141516 1718
123456789 111213141516171810
10
B
A
+
-
+
-
+
-
(+)
-
-
(+)
-
(+)
Wiring Connections
for Carriers with
Three Rows of
Terminals
IC200CHS001, 022, 025
IC200CHS011
123456
123456
13
14 15 16 17 18
7 8 9 11 1210
A
13 14 15 16 17 18
7 8 9 11 1210
I1 I2 I3 I4 I5 I6
I7
I8
I9 I10 I11
I12
I16
+
-
(+)
-
B
I13 I14 I15
+
-
(+)
-
Q4 Q5 Q6
Q7 Q8
vvv
vv
Q1 Q2 Q3
vv
v