Actuator: Sealed top-roller plunger.
Hermetic; Molded terminals, -140 models.
Environment-resistant, and Spatter prevention Switches.
Standard-feature gold-clad crossbar contacts provide high reliability.
Applicable to either standard loads or microloads.
one-side operation, and four-direction head mounting.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.
Type: rectangle.
Screen mode: no segmentation.
Using voltage: DC12V.
Operation Department color: White (using yellow and green LED).
Micro design, the length of the body is only 23mm.
LED has five colors (red, yellow, green, white, and blue).
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient OMRON WLD28-140-N. Appearance: Round/Small-size Mushroom type (30-dia
WLD28-140-N head) A22-S.
Output: SPST-NC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks OMRON WLD28-140-N.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF oil-resistant cable *1 OMRON WLD28-140-N.
Actuator: Crossroller plunger.
Cable length : 3 m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models.)
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating materiall WLD28-140-N.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
connfirmation of operation WLD28-140-N.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)