WLNJ-S2TS Omron Electronics, WLNJ-S2TS Datasheet - Page 12

• Manufacturer Part Number: WLNJ-S2TS
• Description: Robust General-Purpose Limit Switch
• Manufacturer: Omron Electronics

WL
Switches with adjustable lever and rod
actuators can be set to desired length by
loosening the Allen-head set screw, setting
the length. Then tighten the set screw.
WL switches are available with neon lamp
(WL
LD) status indicators for easy monitoring
and troubleshooting. They come factory-
set for Normally Open operation ON. It is
easy to change the status to Normally
Closed operation ON. See the Installation
section for details.
When connecting a limit switch to a
programmable controller, select the neon
lamp or LED with the smallest leakage
current. Refer to the table at right.
To change operation to Normally Closed
ON, remove the cover from the switch
body, and rotate lamp holder 180 . Then,
replace the unit in the housing.
ADJUSTING LEVER AND ROD LENGTH
STATUS INDICATOR EQUIPPED SWITCH OPERATION
-TS-LE) or LED (WL
-TS-
Rod lever switch
Part number
WL
WL
Indicator lights
when NC contacts
release (when
actuator rotates or
is pushed down)
Indicator is lit
while actuator is
free, then goes off
when NO contacts
close: when
actuator rotates or
is pushed down
Factory
installed
position
for
Normally
Open ON
-TS-LE
-TS-LD
13
Indicator type
Neon lamp
LED
Rated voltage
125 VAC
250 VAC
10 to 115 VAC
10 to 115 VDC
Adjustable roller lever switch
Leakage current
Approx. 0.6 mA
Approx. 1.9 mA
Approx. 1 mA
WL