Datasheet

Precautions & Instructions
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Operating Instructions con’t
Pushbuttons
Pushbutton caps cannot be removed. Do not
tamper with the cap using a screwdriver or
pliers, otherwise it may be damaged.
Selector Switches
Turn the selector operator or key to the detent
positions.
Key Selector Switches
To prevent malfunction and damage, take the
following precautions.
•Completely insert the key before turning.
•Do not remove the key while turning.
•Besides the standard key (0H), six other keys
are available. Use only a key with a number
that matches the number on the switches’
key cylinder. (The standard key does not have
a key number.)
•Keys are available in two shapes.
-0H (standard), 1H, 2H: reversible keys
-3H, 4H, 5H, 6H: non-reversible keys
Make sure of correct insertion direction.
Contact Blocks and LED Modules
To remove the contact block from the operator,
insert a flat screwdriver under the latch and
push the screwdriver down as shown below.
Before removing the LED module, first remove
all contact blocks, and then remove the LED
module in the same manner.
Wiring
Applicable Wires
Stranded wire: 2.0 mm
2
maximum (14AWG)
Solid wire: ø1.6 mm maximum
8.0 max.
ø1.6 max.
One or two wires can be connected to the
terminal.
Applicable Crimping Terminals
Spade terminal
When using crimping terminals, be sure to use
insulating tubes or insulated crimping termi-
nals.
11.5 max.
8.1 max.
6.9 max.
3.6 min.
0.5 min.
Crimping Terminal
Wire
Insulation Tube
Ferrule
When connecting two ferrules to one terminal,
use ferrules without insulation.
8.0 max.

1.7 max.
Insulation
8.0 max.

1.7 max.
When using spade terminals or ferrules,
ensure that they are inserted completely.
Ring terminals cannot be used.
Screw Tightening Torque
Tighten the M3.5 terminal screws to a recom-
mended torque of 1.0 to 1.3 N·m.
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