A22Z-R25 Omron, A22Z-R25 Datasheet - Page 43
![RING FOR 25MM A22 SERIES PANEL](/photos/17/71/177141/a22_sml.jpg)
A22Z-R25
Manufacturer Part Number
A22Z-R25
Description
RING FOR 25MM A22 SERIES PANEL
Manufacturer
Omron
Type
Pushbuttonr
Specifications of A22Z-R25
Accessory Type
Ring
For Use With/related Products
A22 Series
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
A22 Series
Other names
A22ZR25
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