Sealed Snap Action Switch D2VW Watertight Miniature Snap Action Switch • High-quality watertight, high-precision miniature Snap Action switch. Switch Body meets IP67 requirements • Use of epoxy resin assures high sealing capability and is ideal for dusty places or where water is sprayed • V-series internal mechanism assures high precision and long life • General-load (5 A at 250 VAC) models and micro-load models are available • RoHS Compliant Ordering Information Actuator Terminal Model 0.1 A Model 5 A Pin plunger With solder and #187 tab terminals D2VW-01-1HS D2VW-5-1HS With lead wires D2VW-01-1MS D2VW-5-1MS With solder and #187 tab terminals D2VW-01L1A-1HS D2VW-5L1A-1HS With lead wires D2VW-01L1A-1MS D2VW-5L1A-1MS With solder and #187 tab terminals D2VW-01L1-1HS D2VW-5L1-1HS Short hinge lever Hinge lever Model With lead wires D2VW-01L1-1MS D2VW-5L1-1MS Long hinge lever With solder and #187 tab terminals D2VW-01L1B-1HS D2VW-5L1B-1HS With lead wires D2VW-01L1B-1MS D2VW-5L1B-1MS Simulated roller lever With solder and #187 tab terminals D2VW-01L3-1HS D2VW-5L3-1HS With lead wires D2VW-01L3-1MS D2VW-5L3-1MS Short hinge roller lever With solder and #187 tab terminals D2VW-01L2A-1HS D2VW-5L2A-1HS With lead wires D2VW-01L2A-1MS D2VW-5L2A-1MS Hinge roller lever With solder and #187 tab terminals D2VW-01L2-1HS D2VW-5L2-1HS With lead wires D2VW-01L2-1MS D2VW-5L2-1MS Note: 1. The standard lengths of the lead wires (UL1015 AWG20 for UL/CSA models, AV0.75f otherwise) of models incorporating them are 30 cm. 2. Remove “-HS” from the end of solder/quick-connect models to obtain non-UL/CSA versions. (e.g.: D2VW-01-1HS → D2VW-01-1) 3. Remove “S” from the end of lead wire models to obtain non-UL/CSA versions with AV0.75f wire. (e.g.: D2VW-5L3-1MS → D2VW-5L3-1M) Model Number Legend D2VW- 1 2 1. 3 4 Ratings 5: 5 A at 250 VAC 01: 0.1 A at 30 VDC 2. Actuator 3. None: Pin plunger L1A: Short hinge lever L1: Hinge lever L1B: Long hinge lever L3: Simulated roller lever L2A: Short hinge roller lever L2: Hinge roller lever Contact Form 1: SPDT 2: SPST-NC* 3: SPST-NO* 4. Terminals None, HS: Solder terminals (HS for UL and CSA approval.) M, MS: Molded lead wires (MS for UL and CSA approval) *Lead wire versions only Sealed Snap Action Switch D2VW 207 Specifications ■ Characteristics Model D2VW-01 D2VW-5 Operating speed 0.1 mm to 1 m/s (at pin plunger) Operating frequency Mechanical: 300 operations/minute max. Electrical: 30 operations/minute max. Insulation resistance 100 MΩ min. (at 500 VDC) Contact resistance 50 mΩ max. (100 mΩ max. for molded lead wire models) Dielectric strength (See note 2) 1,000 VAC, 50/60 Hz for 1 min. between terminals of the same polarity 1,500 VAC, 50/60 Hz for 1 min. between each current-carrying metal parts and ground, and between each terminal and non-current-carrying metal parts. Vibration resistance (See note 3) Malfunction: 10 to 55 Hz, 1.5 mm double amplitude Shock resistance (See note 3) Destruction: 1,000 m/s2 (approx. 100G) max. Malfunction: 300 m/s2 (approx. 30G) max. Degree of protection IEC IP67 (excluding the terminals on terminal models). Degree of protection against electric shock Class I Proof tracking index (PTI) 175 Ambient operating temperature -40° to 85°C (at 60% RH max.) with no icing Ambient operating humidity 95% max. (for 5°C to 35°C) Life expectancy Mechanical 10,000,000 operations min. at 60 operations per minute Electrical 1,000,000 operations min. at 30 ops. per minute. 100,000 operations min. at 30 ops. per minute Weight Approx. 7g (pin plunger models without wires) Note: 1. Data shown are of initial value. 2. The dielectric strength shown is measured using a separator between the switch and metal mounting plate. 3. For the pin plunger models, the above values apply for use at the free position and total travel position. For the lever models, the values apply at the total travel position. 4. The operating temperature of the lead wire (AV0.75f) for non-UL/CSA molded lead wire models is between -40 to 85°C. ■ Ratings (reference values) D2VW-5 Rated Voltage Non-inductive load Resistive load NC Inductive load Lamp load NO NC Inductive load NO NC Motor load NO NC 125 VAC 5A 0.5 A 4A — 250 VAC 5A 0.5 A 4A — 30 VDC 5A 3A 4A — 125 VDC 0.4 A 0.1 A 0.4 A — NO D2VW-01 Rated Voltage Non-inductive load Resistive load NC Inductive load Lamp load NO NC Inductive load NO NC Motor load NO NC 125 VAC 0.1 A — — — 30 VDC 0.1 A — — — Note: 1. The resistive load ratings apply under the following test conditions: Ambient Temperature = 20±2°C, Ambient Humidity = 65±5%, Operating frequency = 30 operations/min. 2. The above current ratings are the values of the steady-state current. 3. Inductive load has a power factor of 0.7 min. (AC) and a time constant of 7 ms max. (DC). 4. Lamp load has an inrush current of 10 times the steady-state current. 5. Rating for UL/CSA approval is as follows (See “Approved Standards” section): D2VW-01 0.1A @ 125 VAC 0.1A @ 30 VDC D2VW-5 208 3A @ 125 VAC, 250 VAC Sealed Snap Action Switch D2VW NO ■ Approved Standards ■ Contact Specifications Consult your OMRON sales representative for specific models with standard approvals. Item Specification Material Gap (standard value) Inrush current UL Recognized, CSA Certified Rated Voltage D2VW-5 D2VW-01 125 VAC 250 VAC 3A 3A 0.1 A --- 30 VDC --- 0.1 A EN 61058-1 (VDE Approval) Rated Voltage D2VW-5 D2VW-01 125 VAC 250 VAC --3A 0.1 A --- D2VW-5 D2VW-01 Rivet Crossbar Silver alloy Gold alloy 0.5 mm NC: 15 A max. --NO: 15 A max. Minimum applicable load 160 mA at 5 VDC 1 mA at 5 VDC (see note) Note: Minimum applicable loads are indicated by N standard reference values. This value represents the failure rate at a 60% (λ60) reliability level (JIS C5003). The equation λ60=0.5 x 10-6 / operations indicates that a failure rate of 1/2,000,000 operations can be expected at a reliability level of 60% Testing conditions: 25E3 (25,000 operations), T85 (0°C to 85°C) for D2VW-5 1E5 (100,000 operations), T85 (0°C to 85°C) for D2VW-01 Engineering Data ■ Structure SPDT SPST-NC NC (red) NO (blue) COM (black) Note: SPST-NO NC (red) COM (black) NO (blue) COM (black) Colors in parentheses indicate lead wire colors. ■ Mounting All switches may be panel mounted using M3 mounting screws with plane washers or spring washers to securely mount the switch. Tighten the screws to a torque of 0.39 to 0.59 N·m. Two, 3.1-dia. mounting holes or M3 screw holes 10.3 ± 0.1 22.2 ± 0.1 Sealed Snap Action Switch D2VW 209 Dimensions ■ Terminals Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.4 mm applies to all dimensions 2. The pin plunger model is shown here as a typical example for both the solder/quick connect terminals and the molded lead wire versions. Solder/Quick Connect Terminals 2.4 dia. hole Molded Lead Wires 1.3 dia. hole AV 0.75f Lead wire (red)* 10.3 AV 0.75f Lead wire (blue)* AV 0.75f Lead wire (black)* 4.8 1.2 5.2 8.4 2.5 5.2 0.5 33 5.2 10.3 300±10 * UL/CSA approved models have AWG20 UL approved wiring. 22.2±0.1 2.8 (5) 22.2±0.1 2.8 t=0.5 Three, solder terminals 33 41.4 ■ Dimensions and Operating Characteristics Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.4 mm applies to all dimensions 2. Omitted dimensions are the same as pin plunger type. 3. The operating characteristics are for operation in the A direction( ) Pin Plunger Models 2.4 dia. hole D2VW-01-1HS D2VW-5-1HS 1.3 dia. hole 10.3 4.8 OF max 1.2 5.2 20.2±0.25 A 2.5 dia. 2.8 PT OP 8.4 +0.13 3.1 –0.03 dia. holes 0.5 15.9 10.3±0.1 30 gf PT max. 1.2 mm OT min. 1.0 mm MD max. 2.5 5.2 OP 5.2 200 gf RF min. 0.4 mm 14.7 ± 0.4 mm 3.2±0.1 dia. +0.13 3.1 –0.03 22.2±0.1 2.8 t=0.5 Three, solder terminals 33 41.4 Short Hinge Lever Models D2VW-01L1A-1MS D2VW-5L1A-1MS A 24.3±0.8 t=0.5* 5 4.3 PT OP 15.9 OF max 20 gf PT max. 1.6 mm OT min. 0.8 mm MD max. *Stainless-steel lever 10.3 200 gf RF min. OP 0.5 mm 15.2 ± 0.5 mm Hinge Lever Models OF max D2VW-01L1-1MS D2VW-5L1-1MS A 35.6±0.8 t=0.5* 5 4.3 PT OP 15.9 210 15 gf PT max. 4.0 mm OT min. 1.6 mm MD max. *Stainless-steel lever Sealed Snap Action Switch D2VW OP 10.3 120 gf RF min. 0.8 mm 15.2 ± 1.2 mm Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ±0.4 mm applies to all dimensions 2. Omitted dimensions are the same as pin plunger type. 3. The operating characteristics are for operation in the A direction( ) Long Hinge Lever Models D2VW-01L1B-1MS D2VW-5L1B-1MS A 59.4±0.8 4.3 5 t=0.5* PT OP 15.9 OF max 5 gf PT max. 9.0 mm OT min. 3.2 mm MD max. *Stainless-steel lever 10.3 60 gf RF min. OP 2.0 mm 15.2 ± 2.6 mm Simulated Roller Lever Models D2VW-01L3-1MS D2VW-5L3-1MS OF max A PT 32.6±0.8 3.5R t=0.5* 4.3 5 OP 15 gf PT max. 4.0 mm OT min. 1.6 mm MD max. 15.9 OP D2VW-01L2A-1MS D2VW-5L2A-1MS 4.8 dia. 4.8 ** PT 0.8 mm 18.7 ± 1.2 mm 10.3 *Stainless-steel lever Short Hinge Roller Lever Models 120 gf RF min. 24.3±0.8 A 20.1±0.8 5 t=0.5* OF max 7.2 OP 20 gf PT max. 1.6 mm OT min. 0.8 mm MD max. 15.9 OP *Stainless-steel lever **Oil-less polyacetal resin roller 230 gf RF min. 0.5 mm 20.7 ± 0.6 mm 10.3 Hinge Roller Lever Models D2VW-01L2-1MS D2VW-5L2-1MS A 34±0.8 4.8 dia. 4.8 ** PT 5 7.2 t=0.5* OP 15.9 OF max 15 gf PT max. 4.0 mm OT min. 1.6 mm MD max. OP *Stainless-steel lever **Oil-less polyacetal resin roller 120 gf RF min. 0.8 mm 20.7 ± 1.2 mm 10.3 Sealed Snap Action Switch D2VW 211 Precautions Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User’s Guide, “Snap Action Switches, Technical Information” for correct use. ■ Correct Use ■ Cautions Operations Degree of Protection Make sure that the switching object is perfectly separated from the actuator when the switch is not operated and the actuator is pressed appropriately by the switching object when the switch is operated. The D2VW was tested under water and passed the following watertightness test, which however, does not mean that the D2VW can be used in the water. The switch should be set so that its stroke will be within the rated OT when the switch is operated. JIS C0929 (rules for testing the watertightness of electrical devices and materials), class 7 (watertightness test). Refer to the following illustration for the test method at OMRON. With the pin plunger models, set the switch so that the plunger can be actuated from directly above. Since the plunger is covered with a rubber cap, applying a force from lateral directions may cause damage to the plunger or reduction in the sealing capability. Correct Incorrect Incorrect Handling Handle the switch carefully so as not to break the sealing rubber of the plunger. Using Microloads Voltage (V) Using a model for ordinary loads to switch microloads may result in faulty operation. Instead, use the models that are designed for microloads and that operate in the following range; 30 26mA 100mA 0.16mA 24 Operating range for micro load models D2VW-01 Operating range for general-load models D2VW-05 12 Inoperable range 5 0 1mA 1 100mA 160mA 10 100 1,000 Current (mA) However, even when using microload models within the operating range shown above, if inrush current or inductive voltage spikes occur when the contact is opened or closed, then contact wear may increase and so decrease the service life. Therefore, insert a contact protection circuit where necessary. 212 Sealed Snap Action Switch D2VW Note: The object to be tested is left in the water for 30 minutes on condition that the distance between the surface of the water and the top of the object be 15 cm minimum and the distance between the surface of the water and the bottom of the object be 1 m minimum. Protection Against Chemicals Prevent the switch from coming into contact with oil and chemicals. Otherwise, damage to or deterioration of the switch materials may occur. MEMO Sealed Snap Action Switch D2VW All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE OMRON ELECTRONIC COMPONENTS LLC Global - http://www.omron.com USA - http://www.components.omron.com 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 Cat. No. X303-E-1 11/10 Sealed Snap Action Switch Specifications subject to change without notice D2VW Printed in USA