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OMRON Limit Switches – D4MC
Model Numbers | Limit Switches – D4MC
| Actuator | Model | |
|---|---|---|
| Panel mount plunger |  |
D4MC-5000 |
| Panel mount roller plunger |  |
D4MC-5020 |
| Panel mount crossroller plunger |  |
D4MC-5040 |
| Hinge lever |  |
D4MC-1000 |
| Short hinge lever |  |
D4MC-1020 |
| Hinge roller lever |  |
D4MC-2000 |
| Short hinge roller lever |  |
D4MC-2020 |
| One-way action short hinge roller lever |  |
D4MC-3030 |
Note:Note:
1. Use Switches with molded terminals in locations subject to dirt, dust, oil drops, or high humidity. Models are available with lead wires on the right, on the left, and from the bottom.
2. Contact your OMRON representative for information on models certified for international standards.
Specifications | Limit Switches – D4MC
Ratings
Note:Note:
Note:The above figures are for steady-state currents.
Note:Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
Note:Lamp load has an inrush current of 10 times the steady-state current.
Note:Motor load has an inrush current of 6 times the steady-state current.
Note:The above ratings were tested under the following conditions.
(1) Ambient temperature: +20±2°C
(2) Ambient humidity: 65±5%RH
(3) Operating frequency: 20 operations/min
Characteristics
| Degree of protection | IP67 | |
|---|---|---|
| Durability | Mechanical | 10,000,000 operations min. |
| Electrical | 500,000 operations min. | |
| Operating speed | 0.05 mm/s to 0.5 m/s *1 | |
| Operating frequency |
Mechanical | 120 operations/min |
| Electrical | 20 operations/min | |
| Rated frequency | 50/60 Hz | |
| Insulation resistance | 100 M Ω min. (at 500 VDC) | |
| Contact resistance | 15 m Ω max. (initial value for the built-in switch when tested alone) | |
| Dielectric strength |
Between terminals of the same polarity | 1,000 VAC, 50/60 Hz for 1 min |
| Between each terminal and non- current-carrying part |
2,000 VAC, 50/60 Hz for 1 min | |
| Rated insulation voltage (Ui) | 1,000 VAC | |
| Pollution degree (operating environment) | 3 (IEC947-5-1) | |
| Protection against electric shock | Class II | |
| PTI (tracking characteristics) | 175 | |
| Switch category | D (IEC335) | |
| Rated operating current (Ie) | 10 A | |
| Rated operating voltage (Ue) | 250 VAC | |
| Vibration resistance |
Malfunction | 10 to 55 Hz, 1.5-mm double amplitude *2 |
| Shock resistance |
Destruction | 1,000 m/s2 min. |
| Malfunction | 100 m/s2 min. *1 *2 | |
| Ambient operating temperature | – 10 ° C to +80 ° C (with no icing) | |
| Ambient operating humidity | 35% to 95%RH | |
| Weight | Approx. 71 g (in case of panel mount plunger) | |
Note:Only for models with plungers. (Contact your OMRON representative for information on other models.)
Note:Less than 1 ms under a free state at the operating limits.
Dimensions | Limit Switches – D4MC
Dimensions and Operating Characteristics
Panel Mount Plunger
D4MC-5000
Note:*1. Stainless steel plunger
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
Note:Note: Do not use the M12 mounting screw and the case mounting hole at the same time.
Panel Mount Roller Plunger
D4MC-5020
Note:*1. Stainless steel plunger
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
Note:Note: Do not use the M12 mounting screw and the case mounting hole at the same time.
Panel Mount Crossroller Plunger
D4MC-5040
Note:*1. Stainless steel plunger
*2. The length of the imperfect threads is 1.5 mm maximum.
*3. Thickness: 3 width: 17
Note:Note: Do not use the M12 mounting screw and the case mounting hole at the same time.
Hinge Lever
D4MC-1000
Note:* Stainless steel lever
Short Hinge Lever
D4MC-1020
Note:* Stainless steel lever
Hinge Roller Lever
D4MC-2000
Note:*1. Stainless steel lever
*2. Plastic roller
Note:Note:
1. Unless otherwise specified, a tolerance of±0.4 mm applies to all dimensions.
2. Operating characteristics are for when the Switch is operated from direction A.
3. Make sure that the permissible OT position is not exceeded.
Short Hinge Roller Lever
D4MC-2020
Note:*1. Stainless steel lever
*2. Plastic roller
One-way Action Short Hinge Roller Lever
D4MC-3030
Note:*1. Stainless steel lever
*2. Plastic roller
Note:Note:
1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
2. Operating characteristics are for when the Switch is operated from direction A.
3. Make sure that the permissible OT position is not exceeded.
Features | Limit Switches – D4MC
The D4MC is an enclosed switch family with idententical 24.5mm mounting hole pattern as the popular Z-switch family
- 24.5 mm mounting hole pattern
- Enclosed Switches with Built-in Basic Switches for High Repeatability and Durability of 10 Million Operations Minimum
- Panel mount versions have the same operating position as Z Basic Switch
- Suitable for applications demanding higher mechanical strength, dustproof and drip-proof properties than those on basic switches
Properties | Limit Switches – D4MC
| Limit Switches | D4MC |
|---|---|
| Switching standard loads | 10A 250 VAC and 30 VDC |
| Life expectancy | 500,000 operations min. |
| Size | 25.4 mm |
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