Operation indicator: Without operating indication; Microload.
Ratings: 0.1 A at 125 VAC; 0.1 A at 30 VDC.
Actuator: Roller lever (high sensitivity model).
Cable length : 5m.
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 D4F-420-1R INSTRUCTION sheet. )
Sealing characteristics that meet IEC IP67 degree of protection D4F-420-1R
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 material.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables D4F-420-1R INSTRUCTION sheet.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.) Type of drive rod: one-way action roller type (vertical motion).
Conduit size: single catheter type, M20 D4F-420-1R INSTRUCTION sheet.
Built in switch structure: slow motion (1NC/1NO).
Safety limit switch in accordance with global standard EN 50047.
The contact constitutes a complete variety, there is a single point of specification (1NC) and double contact specifications (1NC/1NO, 2NC).
Forced open action structure.
The slow moving contact structure is adopted to ensure that the contact distance is 4mm.
Elevator and escalator can be used. Type of drive rod: adjustable resin ball type.
Small limit switch for Chinese market.
Small longitudinal Asian standard size.
Miniaturization design of the 1/3 of the OMRON longitudinal type limit switch.
Terminal fully open structure, easy wiring.
RoHS correspondence.
Protection structure IP65. Type: Welding / wire type, with right column.
Driving rod: R type swing lever type.
Terminal specifications: with wire, the right side of the lead.
Contact specificattions: 1a D4F-420-1R Manual.
The minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment.
No swing bars are also used ffor easy long stroke specifications (OT reference value: 1 D4F-420-1R Manual. 4mm).
Without harmful substances to the environment, the lead type has also been lead-free.