Product - Mitsubishi FX3UC SERIES User Manual

FX Series Programmable Controllers
3UC
User's Manual - Hardware Edition
4.1 Selection of the external DC power supply to prepare
4.1.1 Power supply specifications
This subsection explains the power supply input specification of the main unit and extension power supply
unit.
For the power consumption of special function units/blocks requiring the external power supply, refer to the
manual of the corresponding product.
Item
*1
Supply voltage
Allowable
instantaneous
power failure
time
Power fuse
Rush current
Power
consumption
5V DC built-in
power supply
(5V DC)
Built-in power
supply for CC-
Link/LT
networks
*1. The 24V DC power changes the specifications of the voltage range by system configuration.
*2. For fuse blowout in the CC-Link/LT built-in power supply circuit in the FX
following.
*3. Power consumption changes according to the system configuration.
→ For details, refer to "Subsection 4.1.3 Power consumption of the extension equipment".
130
→ For the built-in power supply for CC-Link/LT networks of the FX
FX - MT/D, DSS
3UC
16MT/ 32MT/ 64MT/
24V DC +20% -15% Ripple Voltage (p-p)5% or less
Operation can be continued upon occurrence of an instantaneous power failure for 5ms or less.
125V 3.15A
*3 *3 *3
6W 8W 11W
600mA 560mA 480mA
-
→ For details, refer to "Subsection 4.1.2 The input range of power supply voltage".
→ For details, refer to "Subsection 12.7.2 Operation at blowout of built-in
4 Power Supply Specifications and External wiring
4.1 Selection of the external DC power supply to prepare
Specification
FX -32MT-LT
3UC
96MT/
CPU, I/O operations
power supply circuit
CC-Link/LT built-in
power supply circuit
30A max.0.5ms / 24V DC
*3
14W 7W
400mA 350mA
24V DC 350mA
3UC
refer to Subsection 9.2.4.
FX
3UC
125V 3.15A
125V 3.15A
125V 0.8A
*2
1W
(When extension
*3
units/blocks are con-
nected max.25W)
-32MT-LT, refer to the
3UC
power fuse for CC-Link/LT".
-32MT-LT,
-1PS-5V
*3
1A
-