Direct Mounting - Mitsubishi Electric MELSEC-F FX3U-CAN User Manual

FX -CAN User's Manual
3U
3.2.2

Direct Mounting

The product can be installed directly with screws.
An interval space of 1 to 2 mm (0.04" to 0.08") between each unit is necessary.
For further information of installation, refer to the following respective PLC manual.
1
Create mounting holes in the mounting
surface according to the external dimensions
diagram.
2
Fit the FX
3U
to the mounting holes and tighten with M4
screws (B in the figure to the right).
For further information of the screw position and quantity,
refer to the dimensioned drawing specified below.
3
Connect the extension cable.
Connect the extension cable to the main unit, I/O
extension unit/block or special function unit/block on the left
side of the product.
(Refer to Step 3 in Subsection 3.2.1.)
For further information of the extension cable connection
procedure, refer to the respective PLC manual.
→ Refer to MELSEC iQ-F FX5U User's Manual (Hardware)
→ Refer to MELSEC iQ-F FX5UC User's Manual (Hardware)
• Example of direct installation
1 to 2mm
(0.04" to 0.08")
FX /FX
3G 3U
main unit
28
-CAN (A in the figure to the right)
→ For dimensions, refer to Section 1.2
→ Refer to FX
→ Refer to FX
→ Refer to FX
→ Refer to FX
Series
FX -CAN
3U
(+ shows the M4 screw)
→ For mounting hole pitches, refer to Section 1.2
→ Refer to MELSEC iQ-F FX5U User's Manual (Hardware)
→ Refer to MELSEC iQ-F FX5UC User's Manual (Hardware)
Hardware Edition
3G
Hardware Edition
3GC
Hardware Edition
3U
Hardware Edition
3UC
1 to 2mm
(0.04" to 0.08")
other
extension
equipment
→ Refer to FX
Hardware Edition
3G
→ Refer to FX
Hardware Edition
3GC
→ Refer to FX
Hardware Edition
3U
→ Refer to FX
Hardware Edition
3UC
F X F X F X
3 U 3 U 3 U
- 4 8
M
IN 0
1
1 0 2
1 1 3
4
1 2
1 3 5
1 4 6
1 5 7
2 0
1 6
2 1
1 7
2 2
2 3
2 4
2 5
2 6
O U
P O 2 7
T W E P O
W E R
0 R
1
R U
1 0 2 R U N
3
1 1 N
1 2 4
B A
1 3 5 T T B A
T T
1 4 6
E R
1 5 7 E R R O
2 0 R O
1 6 R
1 7 2 1 R
2 2
2 3
2 4
2 5
2 6
2 7
B
A
B
3 Installation
3.2 Mounting