Specifications

CHAPTER 6 CONNECTION OF REMOTE I/O UNIT
6.3 Connection of Remote I/O Power
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6.3 Connection of Remote I/O Power
+24 VDC is required to run the remote I/O unit. Prepare a stabilized power supply that satisfies the
following conditions.
Output voltage
+24V±5%
Ripple
±5% (P-P)
FCUA-DX10 2.4A or more
FCUA-DX11 3.8A or more
FCUA-DX12 3.8A or more
FCUA-DX13 3.4A or more
Max. output
current
FCUA-DX14
3.4A or more
The +24VDC power for the control circuit is supplied from the connector DCIN on the bottom of the unit.
When manufacturing the R300 cable, use the single-end connector CN300 (optional, with one end), and
when manufacturing the R301 cable, use the connector set CS301 (optional, with two ends).
Bottom
(Front)
(Rear)
DCIN
+24VDC
FG
0V
1
2
3
R220 cable
24VDC(+)
FG
0V
Stabilized power supply
(Prepare separately)
Y
Y
Do not apply voltages other than those indicated in this manual on the connector. Doing
so may lead to destruction or damage.
Incorrect connections could damage the device, so always connect the cable to the
designated connector.
CAUTION