• Slow-action switching mechanism used.
• Gold-plated contact with coil spring capable of switching micro current/voltage load while providing high contact reliability.
• Inputs directly to microcomputers and programmable controllers.
• Three sizes (M10, M8, and M5) and three types of compact actuators.
• Easy panel mounting.
| Electrical ratings | 1 mA at 5 VDC to 30 mA at 30 VDC (resistive load) |
|---|
| Degree of protection | IP67 | |
|---|---|---|
| Durability *1 | Mechanical | 10,000,000 operations min. |
| Electrical | 5,000,000 operations min. (at 30 mA 30 VDC resistive load) | |
| Operating speed | 5 to 500 mm/s | |
| Operating frequency |
Mechanical | 120 operations/min. |
| Electrical | 60 operations/min. | |
| Insulation resistance | 100 MΩ min. at 250 VDC between each terminal and non-current-carrying metal parts | |
| Contact resistance | With 1 m cable:700 mΩ max. (initial value) With 3 m cable:1.9 Ω max. (initial value) With 5 m cable:3.1 Ω max. (initial value) |
|
| Dielectric strength (50/60 Hz 1 min) |
Between terminals of same polarity |
250 VAC (at TTP) |
| Between each terminal and non-current- carrying metal parts |
1,000 VAC (600 VAC for M5 model) | |
| Vibration resistance |
Malfunction | 10 to 55 Hz, 1.5-mm double amplitude *2 |
| Shock resistance |
Mechanical | 1,000 m/s2 max. |
| Malfunction | 300 m/s2 max. *3 | |
| Ambient operating temperature | -10°C to +70°C (with no icing) | |
| Ambient operating humidity | 35% to 95% RH | |
| Actuator strength | 14.7 N *4 | |
| Weight | Switch | M5: Approx. 14 g, M8: Approx. 20 g, M10: Approx. 21 g |
| Cable | Approx. 10 g/m | |
![D4ER-[]N](https://enviromiddleeast.com/wp-content/uploads/2022/12/l_3548-13-263823-198x198-1.jpg)
