Product Model
IM12-02B-N-ZW0
Key Features
- 1Precision Detection: Detects objects with utmost precision in explosive areas.
- 2IP67 Rating: Ensures high reliability with an IP67 enclosure rating.
- 3NAMUR Switching Output: Compatible with NAMUR outputs for seamless integration.
- 42-Wire Cable: Convenient connection via a 2-wire, 2-meter cable.
- 5Explosive Area Compliance: Safely operates in explosive environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Housing | Metric | Thread size | M12 x 1 |
| Diameter | Ø 12 mm | Sensing range Sn | 2 mm |
| Safe sensing range Sa | 1.62 mm | Installation type | Flush |
| Switching frequency | 1,200 Hz | Connection type | Cable, 2-wire, 2 m |
| Switching output | NAMUR | Output function | NC |
| Enclosure rating | IP67 | Special applications | Explosive areas |
| Items supplied | Mounting nut, brass, nickel-plated (2x) | Supply voltage | 7.5 V DC ... 25 V DC |
| Hysteresis | 1 % ... 15 % | Temperature drift (of Sr) | ± 10 % |
| EMC | According to EN 60947-5-6 | Current consumption, sensor is activated | ≤ 1 mA |
| Current consumption, sensor is not activated | ≥ 2.2 mA | Cable material | PVC |
| Conductor size | 0.34 mm² | Cable diameter | Ø 4.9 mm |
| Cable resistance | 50 Ω | Shock and vibration resistance | 30 g, 11 ms / 10 ... 55 Hz, 1 mm |
| Ambient operating temperature | –20 °C ... +70 °C | Housing material | Brass, nickel-plated |
| Sensing face material | Plastic, PTB | Housing length | 30 mm |
| Thread length | 29 mm | Tightening torque, max. | 7 Nm |
| Weight | + 130 g | Type approval certificate | PTB 03 ATEX 2037 |
| Ex area category | 1G | Input voltage Uimax. | 15 V |
| Input power Pimax. | 120 mW | Input current Iimax. | 50 mA |
| Internal capacitance Cimax. | 140 nF | Internal inductance Limax. | 340 µH |
| Nominal voltage | 8.2 V DC | Device labeling | II 1G Ex ia IIC T6 Ga Ta –20 °C ... +70 °C |
| Note | The values are reference values which may vary | Stainless steel (V2A, 304) | Approx. 0.7 |
| Aluminum (Al) | Approx. 0.4 | Copper (Cu) | Approx. 0.3 |
| Brass (Br) | Approx. 0.5 | Remark | Associated graphic see "Installation" |
| B | 12 mm | C | 12 mm |
| D | 6 mm | F | 16 mm |
Specifications may be subject to change without notice