In sourcing discussions, IRSD-30-G3-B4 is often placed next to Di Soric Irsd 15 G3 B4, Di Soric Inductive Sensor and Di Soric Ultrasonic Proximity Sensors so procurement teams can align budgets and technical requirements effectively.
Di-soric IRSD-30-G3-B4 Proximity Sensor
The Di-soric IRSD-30-G3-B4 Proximity Sensor offers design, Push-pull/PNP/NPN, 100 mA, NO/NC, switchable output, andConnector, M12, 4-pin, A-coded connection. Manufactured by Di-soric under the Di-soric Proximity Sensor category, this model belongs to the IRSD Series.

| Brand | Di-soric |
| Product Type | Proximity Sensor |
| Model Number | IRSD-30-G3-B4 |
Di-soric IRSD-30-G3-B4 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Product series | IRSD-StaticDynamic |
| Operating principle | Dynamic/static switchable (IO-Link / PIN 2) |
| Service voltage | 10 … 30 V DC |
| No-load current (max.) | 30 mA |
| Insulation voltage endurance | 1000 V |
| Housing material | Plastic (PA) |
| Protection class | III, operation on protective low voltage |
| Approvals | UL |
| Switching output | Push-pull/PNP/NPN, 100 mA, NO/NC, switchable |
| Voltage drop (max.) | 2 V |
| Pulse stretching | adjustable |
| Speed of parts (max.) | 35 m/s |
| Shock/vibration load | 30 g, 11 ms / 10 … 55 Hz, 1.0 mm |
| Ambient temperature during operation | -25 … +70 °C |
| Protection type | IP 67 |
| Connection | Connector, M12, 4-pin, A-coded |
| Connection cable | VK … |
| Speed of parts (min.) | 0.1 m/s (dynamic) |
| Internal diameter | 30.1 mm |
| Material | POM (Ring) |
| Interface | IO-Link |
| Resolution | Ø 1.8 mm (dynamic), Ø 4.0 mm (static) |
| Sensitivity adjustment | IO-Link |
| Readiness delay (max.) | 300 ms |
| Permissible relative humidity | < 95% (+25°C) / < 90% (+40°C), non-condensing (increased humidity affects the sensor nominal resolution) |




