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Chapter 4 Product lineup and wiring
4-15
Analog expansion unit
EH-A6EAN (Example of voltage input and voltage output)
EH-D6EAN (Example of current input and current output)
Input and output can be configured
as voltage or current independently.
Power supply
100-240V AC
IN1JP
IN1+
IN1- IN2+
IN2-
IN3-
IN2JP
IN3JP
IN3+
IN4+
IN4- IN4JP
AC
AC OC6
NC
VO6
IO6
IO7
OC7
NC
VO7 NC
+
_
+
_
Volta
g
e in
p
ut × 4
Volta
g
e out
p
ut × 2
Power supply
24V DC
IN1JP
IN1+
IN1- IN2+
IN2-
IN3-
IN2JP
IN3JP
IN3+
IN4+
IN4- IN4JP
0V
24V OC6
NC
VO6
IO6
IO7
OC7
NC
VO7 NC
Input and output can be configured
as voltage or current independently.
Current in
p
ut × 4
Current out
p
ut × 2