Din Rail Mounting; Direct Mounting - Mitsubishi FX3U-20SSC-H User Manual

FX -20SSC-H Positioning Block User's Manual
3U
4.1

DIN rail Mounting

The product can be mounted on a 35mm wide DIN46277 ( DIN rail.
1
Fit the upper edge (A in the figure to the right) of the DIN
rail mounting groove onto the DIN rail.
2
Push the product onto the DIN rail.
• An interval space between each unit of 1 to 2 mm (0.04" to 0.08") is
necessary.
3
Connect the extension cable.
Connect the extension cable (B in the figure to the right) to
the main unit, I/O extension unit/block or special function
unit/block to the left side of the product.
For extension cable connection procedure, refer to the
following respective PLC manual.
4.2

Direct Mounting

The product can be installed directly with screws.
An interval space between each unit of 1 to 2 mm (0.04" to 0.08") is necessary.
For installation, refer to the following respective PLC manual.
1
Make mounting holes in the mounting
surface according to the external
dimensions diagram.
2
Fit 20SSC-H (A in the figure to the right) to
holes and tighten M4 screws (B in the
figure to the right).
For the screw position and quantity, refer to the dimen-
sioned drawing specified below.
3
Connect the extension cable.
Connect the extension cable (C in the figure to the
right) to the main unit, I/O extension unit/block or spe-
cial function unit/block to the left side of the product.
(Refer to Step 3 in Section 4.1.)
For extension cable connection procedure, refer to the
following respective PLC manual.
24
→ Refer to the FX
→ Refer to the FX
(Japanese document only)
→ Refer to the FX
→ For dimensions, refer to Section 1.2.
→ Refer to the FX
Hardware Edition
3U
→ Refer to the FX
Hardware Edition
3UC
(Japanese document only)
Hardware Edition
3U
Hardware Edition
3UC
→ For the mounting hole pitches, refer to Section 1.2.
Hardware Edition (Japanese document only)
3UC
B
4.1 DIN rail Mounting
A
→ Refer to the FX
Hardware Edition
3U
F X F X F X
3 U 3 U 3 U
- 4 8
M
IN 0
1
1 0 2
3
11
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
R W E
0 R
1
R U
1 0 2 R U N
3
11 N
1 2 4
B A
1 3 5 T T B A
T T
1 4 6
E R
1 5 7 R O E R
2 0 R O
1 6 R
1 7 2 1 R
2 2
2 3
2 4
2 5
2 6
2 7
A
B
4 Installation
1
2
B