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Small Safety Limit Switch [D4N]

Small Safety Limit Switch [D4N]

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  • Small Safety Limit Switch [D4N]
  • Small Safety Limit Switch [D4N]
  • Small Safety Limit Switch [D4N]
  • Small Safety Limit Switch [D4N]
  • On Sale Till 31/03/2025

Safety limit switch standards. Enriched products provided globally

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Japanese Only

Part Number

Configured Part Number is shown.

D4N-2B62R

Dimensional Drawing of OMRON Limit Switch

1 Conduit Type of Limit Switch

Small safety limit switch D4N 1 conduit type outline drawing-1
Small safety limit switch D4N 1 conduit type outline drawing-2

Note: Limit Switch, The dimensional tolerance of all parts not specified in the above dimensional diagrams for each model is ±0.4 mm.
*For the M12 connector, see "1-conduit type, M12 connector type common."

*For information on model numbers other than those listed above, please refer to the digital catalog.

Specification Table of OMRON Limit Switch

Structure of Limit Switch

Small safety limit switch D4N structure diagram

Performance of Limit Switch

Protective structure*1 of Limit SwitchIP67 (EN60947-5-1)
Durability*2MechanicalOver 1 million times
Electrical500,000 times or more (AC250V 3A, resistive load)*3
300,000 times or more (AC250V 10A, resistive load)
Allowable Operating Speed1 to 500 mm/s (D4N-1A20R)
Allowable operating frequencyMaximum 30 times/min
Contact Resistance25mΩ or less
Minimum applicable load*4DC5V 1mA resistive load (N level reference value)
Rated insulation voltage (Ui)300V
Rated Frequency50/60Hz
Electric shock protection classClass II (double insulated)
Pollution level (usage environment)Pollution degree 3 (EN60947-5-1)
Impulse withstand voltage
(EN60947-5-1)
Between same-polarity terminals2.5kV
Between different terminals4kV
Between each terminal and non-current-carrying metal parts6kV
Insulation resistance100MΩ or more
Contact GapMinimum 2 x 2 mm
vibrationmalfunction10 to 55Hz, single amplitude 0.75mm
impactDurability1,000m/s2
malfunction300m/s2
Conditional Short Circuit Current100A (EN60947-5-1)
Rated open thermal current (Ith)10A (EN60947-5-1)
Ambient temperature-30 to +70℃ (but do not freeze)
Ambient humidity95% RH or less
massApproximately 92g (for D4N-1A20R)

Note 1. The above values ​​are initial values of Limit Switch.
   2. Once a load has been switched, a load with a smaller capacity cannot be connected to the contact. This
      may cause the contact surface to become rough and the contact reliability to be impaired.
*1. This protective structure is based on a test method based on the standard (EN60947-5-1), and the sealing performance under the actual usage environment and conditions should be confirmed in advance.
      The switch box body is protected from the intrusion of dust, oil, water, etc., but the operation key insertion port in the head part should not be exposed to cutting chips, oil, water, chemicals,etc., when using the switch. This
      may cause early wear, damage, and failure of Limit Switch.
*2. The durability conditions are at an ambient temperature of 5 to 35°C and an ambient humidity of 40 to 70% RH.
*3. Do not apply AC250V 3A to two or more circuits.
*4. This value may change depending on the switching frequency, environmental conditions, reliability level, etc. Please check with the actual load in advance.

Part Number
D4N-2B62R
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSDetector Shape Main Body Size Environment Plunger Shape Type Roller Lever Shape Type Lever Shape Type Rod Shape Type Acquired Standards Force Required for Push Side O.F.
(N)
Motion to Switching P.T.
(mm)
Angle to Switching P.T
(deg)
Max. Stroke T.T
(mm)
Max. Angle T.T
(deg)
Contact Type Contact Point Type Mechanical Life
(10,000 times)
Rated Operating Voltage
(V)
Rated Conductance Current
(A)
Main Body External Dimension, Width W
(mm)
Main Body External Dimension, Height H
(mm)
Main Body External Dimension, Length L
(mm)
Lever Length R
(mm)
Detector element details Indicator Light Movement After the Operation OT
(mm)
Operating Position OP
(mm)
Torque necessary for operation, OF
(N·m)
Conduit size Specification of Terminal Details Type O.D. Mounting system Direction of Operation Roller Type Contact format Release key type Lock / release system Built-in Switch Specification AC Rated Voltage DC Rated Voltage

491,826 IDR

421,790 IDR

1 Piece(s) Same day 10Plunger TypeStandardStandard / Cold Resistance[Top Plunger] Panel Mounted PlungerStandardThe Horizontal one way roller-UL / GB(CCC) / EN159-9-Mutual insulation double-throw-100DC125V / DC250V2.588.530.595-Resin roller φ12.5 × 5AC/DC10 - 115V drive type (orange LED)-53±0.8-M20Ground terminal not includedCasterφ12.5 × 54-direction mounting supported (front direction at shipment) / plasticSlow actionPlastic Rollers2NC/1NO+1NC/1NOGeneral type key (resin)DC24V solenoid lock / mechanical release scheme---

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Basic Information

Operating Temperature Range(°C) -30::70 Protection Structure IP67 Mechanical Operation Frequency(times/min or Less) 30

Please check the type/dimensions/specifications of the part D4N-2B62R in the Small Safety Limit Switch [D4N] series.

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Angle to Switching P.T
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Main Body External Dimension, Height H
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(mm)
Detector element details Indicator Light Movement After the Operation OT
(mm)
Operating Position OP
(mm)
Torque necessary for operation, OF
(N·m)
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