Hitachi PLC - 6. Wiring; MICRO-EH Wiring Diagrams; EH-150 Wiring Diagrams

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6. Wiring
Wiring diagram for some modules are shown below. Implement wiring based on these drawings for
other MICRO-EH also. Each I/O module for EH-150 has a wiring label at the terminal block.
Note : All DC inputs can be connected as either positive or negative logic.
24V 1
00V
3 4
C02
6 C1
75
8 10
9C2
12 IN1+
IN1-11
IN2-
IN2JP
IN2+
IN1JP
AC 0
GNDAC
V0 2
1C0
4 5
C13
6 7
C3C2
8 C5
9C4
IO VO
VCIC
-
+
-
+
Connect jumper
in current mode
-
+
+
-
DC input Analog input
Transistor
output
Relay output Analog output
0
1
8
9
2
3
10
11
4
5
12
13
6
7
14
15
C
S
+
-
MICRO-EH [EH-D10DTP] EH-150 [EH-YTP16]
MICRO-EH [EH-A23DRP]
RUN
NC 0 1 2 3 C0 4 5
-
+
DC input
Transistor output
-
+
24V
0V
GND
0 1 2 3 C0 V0
-
+
RUN input
CH 0 / CH 1
V / V : WRF06E = H0000
V / I : WRF06E = H4000
I / V : WRF06E = H8000
I / I : WRF06E = HC000