SP
ACCESSORIES
SP RELAYS
MOUNTING BOARD
DIMENSIONS
(Unit: mm
inch
)
18.4
.724
25
.984
23.2
.913
57.2
2.252
Mounting hole diagram
Tolerance:
±
0.1
±
.004
18.4
.724
2-DIA. HOLES 3.2
2-DIA. HOLES .126
Panel cutout
Part No.: SP-MA
Direct chassis mounting possible, and applicable to DIN rail.
Use method
1. Both the SP relay 2 Form C and
4 Form C can be mounted to the
mounting slats.
2. Use the mounting slats either by
attaching them directly to the chassis, or
by mounting with a DIN rail.
(A) When attaching directly to chassis
Use two M3 screws.
For the mounting pitch, refer to the
specification diagram.
(B) When mounting on a DIN rail
Use a 35mm
1.378inch
wide DIN rail
(DIN46277).
The mounting method should be as
indicated in the diagram at right.
Method for mounting on DIN rail
(1) First fit the arc shaped claw of the
mounting slat into the DIN rail.
(2) Press on the side as shown in the
diagram below.
(3) Fit in the claw part on the opposite
side.
Precautions for use
When mounting to a DIN rail, use a
commercially available fastening bracket
if there is a need to stop sliding of the
mounting slat in the rail direction.
Press relay in
Fit into mounting
grooves.
Press
Mounting
slat
DIN rail
Fig. 3
Fig. 2
Fig. 1
Fit in
To remove the
relay, press down
the mounting slats
so the claws move
to the outside.
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Matsushita Electric Works, Ltd.
