WL-N/WLG
88
Operation of Fork Lock Levers
A Switch with a Fork Lock Lever is constructed so that the dog pushes the lever to invert the output and this inverted state is maintained even after
the dog moves on. If the dog then pushes the lever from the opposite direction, the lever will return to its original position.
Installing the Roller on the Inside
By installing the roller lever in the opposite
direction, the roller can be installed on the in-
side. (Set so that operation can be complet-
ed within a 180° level range.)
Roller lever:
(WLCA2-N, WLCA2-2-N, WLCA2-2N-N,
WLG2, WLCA2-7-N, WLCA2-8-N,
WLGCA2, WLMCA2-N, WLMG2,
WLMGCA2)
Fork lock lever
(WLCA32-4
@
-N)
Adjusting the Length of the Rod or Lever
The length of the rod or lever can be adjust-
ed by loosening the Allen-head bolt.
Adjustable roller lever
(WLCA12-N, WLCA12-2-N,
WLCA12-2N-N, WLG12)
Adjustable rod lever
(WLCL-N, WLCL-2-N, WLCL-2N-N, WLGL,
WLCAL4-N)
Selecting the Roller Position
There are four types of Switches with Fork
Lock Levers for use depending on the roller
position.
Fork lock lever:
(WLCA32-4
@
-N)
An explanation of the operation of fork lock levers is provided
after this table.
Item
Applicable models and Actuators
Details
Loosen the
Allen-head bolt.
14.7
Loosen this
Allen-head bolt
and adjust the
length of the rod.
Adjustable Roller Levers:
Adjustable Rod Levers:
Loosen this
Allen-head bolt
and adjust the
length of the
lever.
Adjustment
range radius:
25 to 140 mm
Adjustment
range radius:
R25 to R89 mm
WLCA32-41-N
WLCA32-43-N
WLCA32-42-N
WLCA32-44-N
NC terminal: ON
NO terminal: ON
NO terminal: ON
Example
