Connection Of Power Supply; Connection Of Control Unit; Connection Of Nc Keyboard - Mitsubishi Electric MELDAS 60 Series Maintenance Manual

5.5.2 Connection of Power Supply

24VDC is supplied from the "CR01" connector on the back of the communication terminal.

5.5.3 Connection of Control Unit

Connect the cable from the control unit to the "CR02" connector on the back of the communication
terminal.
The partner side connection is "AUX1".
(The connection position differs according
to the control unit.)

5.5.4 Connection of NC Keyboard

Connect to the "J1" connector on the NC keyboard with the CR03 cable connected to the "CR03"
connector. Connect the J2 cable for the menu keys to the "J2" connector on the NC keyboard.
The FCUA-LD100 is wired before shipment. (The NC keyboard is the FCUA-KB20.)
CAUTION
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5. COMMUNICATION TERMINAL
5.5 FCUA-LD10/LD100 Display Unit (7.2-type monochrome LCD)
CR01
Ex.FCA64
AUX1
SH21 cable
(FCUA-R000 cable)
FCUA-KB20/30
J1
J2
Do not apply voltages other than those indicated in this manual on the connector.
Doing so may lead to destruction or damage.
Incorrect connections may damage the devices, so connect the cables to the specified
connectors.
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FCUA-R220 cable
Stabilized power supply
24VDC
0V(RG)
FG
FG
AC(H)
AC(N)
CR03 cable
(L=0.2m)
J2 cable
(L=0.39m)
I-55
Select a stabilized power supply that
satisfies the following specifications.
Output voltage: 24VDC ± 5%
Ripple: ±5% [p-p]
Rated current: 24VDC, 0.9A or more
CR02
CR03