SENKO SI-200E Ex d fixed detector for O₂/toxic/LEL; 4-digit; 4–20 mA/RS-485; Bluetooth/HART option; IP66; SIL2.
| Item | Value |
|---|---|
| Target gas | O₂, toxic or combustible by sensor |
| Sensor type | EC / catalytic / IR (by sensor) |
| Measuring method | Diffusion |
| Ingress protection | IP66 |
| Explosion protection | Ex db IIC T6 Gb / Ex tb IIIC T80°C Db |
| Operating temperature | -40~+60℃ |
| Battery | 24 VDC ±10%, 3.6 W |
| Dimension | 169 × 188.5 × 107 mm |
| Weight | 2.4 kg |
24 VDC, A1/A2/fault relays. Buttons/RS-485/Bluetooth. ATEX/IECEx Ex db IIC T6.
| Model | SI-200E |
| Principle | EC / catalytic / IR (by sensor) |
| Method | Diffusion |
| IP | IP66 |
| Certification | ATEX / IECEx / INMETRO / EMC / RoHS2 / RCM / FCC / SIL2 / PESO |