A22K-2M-20 Omron, A22K-2M-20 Datasheet - Page 43

• Manufacturer Part Number: A22K-2M-20
• Description: SWITCH KEYLOCK 2POS ALT DPST-NO
• Manufacturer: Omron
• Series: A22Kr

Specifications of A22K-2M-20

• Circuit: DPST-NO
• Number Of Positions: 2
• Contact Rating @ Voltage: 10A @ 110VAC
• Actuator Type: Flat Key
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Key Removable Positions: Left and Right
• Angle Of Throw: 90°
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: A22K2M20

Removing the Switch Unit
Insert a screwdriver between the Mounting Latch and the Switch
Unit, then push down the screwdriver in the direction indicated by
the arrow in the following figure.
J WIRING
Wiring Round Crimp Terminals
Loosen the terminal screw from the Switch Unit until it completely
comes off the groove, insert a screwdriver as shown in the following
figure, then push up the washer in the direction indicated by the
arrow to temporarily secure it. Now, a round crimp terminal can be
connected. After inserting the terminal, tighten the screws to com-
plete wiring.
Common To All Assemblies
Washer
Screw
Use either of the following screwdrivers.
Flat-head
screwdriver
Phillips
screwdriver
Screwdriver
Screwdriver
44
J ENGRAVING
Engrave the characters on the surface on the Cap. Make sure
that the characters are aligned parallel to the imaginary line
connecting the two protruding portions to the left and right of the
Cap.
The characters must not be engraved deeper than 0.5 mm. Apply
an alcohol-based paint coating, such as melamine, alkyd, or
acrylic resin paint coating, to the engraved characters.
J AFFIXING CHARACTER FILM
Hold the Cap, remove the cardboard on the Film, and attach the Film
to the Cap. Make sure that the protruding portions of the Cap en-
gage the cutout portions of the Film and that the characters are
aligned parallel to the imaginary line connecting the two protruding
portions to the left and right of the Cap.
J MOUNTING AND DISMOUNTING
Press and secure the Snap-in Legend Plate onto the Legend
Plate Frame.
The direction of the characters will vary with the mounting
direction of the control panel if the Switch is a knob or key
selector model.
Protruding portions on Cap
Concave surface
SNAP-IN LEGEND
Protruding portions on Cap
Common To All Assemblies
Legend Plate Frame
Remove the cardboard.
Snap-in Legend Plate