Actuator: One-way roller arm lever (horizontal).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 3NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available D4N-4C31 . )
M12-connector models are also available, saving on labor and,
simplifying replacement D4N-4C31
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Type: Welding / wire type, M3 screw mounting D4N-4C31 .
Drive rod: R blade Shibai rod type.
Terminal specifications: with wire, the right side of the lead.
Contact specifications: 1a.
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 for easy long stroke specifications (OT reference value: 1 D4N-4C31 . 4mm).
Without harmful substances to the environment, the lead type has also been lead-free. Ratings: Standard load; 4 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Plastic rod.
Cable length : 5 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 material.
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,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Input type: Thermocouple input.
I/O points: 4 inputs allocated 4 input words at the Master Unit,
(8 input words allocated when 1/100 display mode is selected).
Temperature Input Terminal with Smart Functionality.
The Temperature Input Terminal can be used with almost the same functionality as a D4N-4C31 INSTRUCTION sheet.
Analog Input Terminal, such as with scaling and comparator functions.
Enhanced performance is provided with functionality specific to the Temperature,
Input Terminal, such as the recording the operating time in a preset temperature,
range and temperature difference detection between input channels D4N-4C31 INSTRUCTION sheet.