D3DC-2 BY OMI

D3DC Miniature Door Switch 7mm long stroke in a small package ● Providing good contact reliability with wiping movement. ● Operating position marks make stroke settings D 3 D C easier. ● Crimp-type connector offers an easy wiring work and efficiency. ● Snap-fit attachment for easy installation. ● Providing two colors, white and black. RoHS Compliant Model Number Legend 1 @ 2 D3DC- @ Contact Specifications Item 1. Contact form 2: SPST-NC 3N: SPST-NO Model Contact D3DC Specification Rivet Material Silver Gap (standard value) 2. Housing color None: Black -W: White Minimum applicable load (reference value) * * List of Models 0.3 mm 5 VDC 1 mA Please refer to the "Using Micro Loads" in "●Precautions" for more information on the minimum applicable load. Ratings Contact form Housing color SPST-NC SPST-NO Model Black D3DC-2 Rated voltage Resistive load White D3DC-2-W 30 VDC 0.1 A Black D3DC-3N White D3DC-3N-W Contact Form ●SPST-NC Note. The above rating values apply under the following test conditions. (1) Ambient temperature: 20±2°C (2) Ambient humidity: 65±5% (3) Operating frequency: 20 operations/min Approved Safety Standards ●SPST-NO UL (UL1054/CSA C22.2 No.55) Rated voltage Model 30 VDC NC NO COM COM D3DC 0.1 A 1 D3DC Miniature Door Switch Characteristics Permissible operating speed 0.5 mm to 1 m/s Mechanical Permissible operating frequency 30 operations/min Electrical 20 operations/min Insulation resistance 100 MΩ min. (at 500 VDC with insulation tester) Contact resistance (initial value) Dielectric strength D 3 D C 300 mΩ max. Between terminals of the same polarity 600 VAC 50/60 Hz 1 min Between current-carrying metal parts and ground Vibration resistance *1 1,500 VAC 50/60 Hz 1 min Malfunction Shock resistance Durability *2 10 to 55Hz, 1.5 mm double amplitude Durability 500 m/s2 {approx. 50G} max. Malfunction *1 100 m/s2 {approx. 10G} max. Mechanical 100,000 operations min. (30 operations/min) Electrical 100,000 operations min. (20 operations/min) Degree of protection IEC IP00 −25°C to +85°C (at ambient humidity of 60% max.) (with no icing or condensation) Ambient operating temperature 85% max. (for +5°C to +35°C) Ambient operating humidity Weight Approx. 2g Note. The data given above are initial values. *1. The given values apply for Free Position and Total Travel Position. Close or open circuit of the contact is 1 ms max. *2. For testing conditions, consult your OMRON sales representative. Mounting Holes (Unit: mm) Mounting plate thickness: 0.75 to 1.50 mm 8.7+0.1 0 16.9±0.1 t t=0.75 to 1.5 Dimensions (Unit: mm) and Operating Characteristics The illustrations are for models with black housing as a representative. The @ is replaced with the code for the housing color that you need. See the "List of Models" for available combinations of models. D3DC-2@ D3DC-3N@ 19 7.3 Model Operating Characteristics 11 4.9 dia. TTP FP A 10 TT OP 2 2 12.1 8 8.5 Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. Note 2. The operating characteristics are for operation in direction A ( ). 2 D3DC-2@ D3DC-3N@ Operating Force OF Max. Total Travel TT 1.0 N {102 gf} 7.0 mm (reference value) Free Position FP Operating Position Total Travel Position OP Min. TTP 9.5 mm (reference value) 6.7 mm 2.0 mm (reference value) D3DC Miniature Door Switch Precautions ★Please refer to "Common Precautions" for correct use. Cautions ●Handling • In order to ensure stable contact force for contacts, actuate beyond the recommended operating point (NO contact) and release to free position (NC contact). • Do not expose the switch to shocks, such as by dropping it. Doing so may damage or deform the switch. • Do not apply lubrication to the sliding parts. Doing so may result in faulty operation or contact failure. Recommended operating position • Do not use the Switch with Connector mounted and weight load applied to the Connector and lead wire, otherwise it may rattle or may result in connection failure. ●Using Micro Loads • Even when using micro load models within the operating range shown below, if inrush/surge current occurs, it may increase the contact wear and so decrease durability. Therefore, insert a contact protection circuit where necessary. • The L-level reference value applies for the minimum applicable load. • This value indicates the malfunction reference level for the reliability level of 60% (λ60). (JIS C5003) • The equation, λ60=5×10-6/operations indicates that the 1 estimated malfunction rate is less than 2,000,000 operations with a reliability level of 60%. Voltage (V) (3) ●Wiring Correct Use 30 0.16 mA 100 mA 24 ●Mounting • This product does not have a waterproof or drip-proof construction. Ensure that water does not enter the switch interior. • In particular, do no use the switch in locations where water may be spilled or flow over the switch. Doing so may result in deterioration of the Switch. • Also, if the contact is kept open for long period of time, it is recommended to use the Sealed Switch to prevent sulfuration of the Contact. • Pay attention to the creepage distance/clearance distance for insulation after wiring onto terminal when a mounting frame is made of metal. Operating range 12 5 1 mA 100 mA 0 0.1 1 10 100 1,000 Current (mA) Connector • The terminals connect to JST’s XA Connector. Contact: SXA-001T-P0.6 Housing: XAP-02V-1 • OMRON does not sell the XA Connector. • Contact JST Mfg. for more information on the connectors. J.S.T. Manufacturing Co.,Ltd. http://www.jst-mfg.com/index_e.php 3 D 3 D C D3DC Miniature Door Switch D 3 D C • Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. • Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company 4 Contact: www.omron.com/ecb Cat. No.B113 -E1-05 0117(0207)(O)