TDS 247 Thermo switch
TDS 247 Thermo switch
- with optional line monitoring as per DIN EN 14637
- Fire detection: as per EN 54, part 5
- Temperature: 54 °C - 65 °C
- Operating voltage: 18-28 V D
- Current consumption: at 28 V DC, quiescent 22 mA, alarm 11 mA, fault 16 mA
- Relay contact: Opener
- Protection class: IP 42
- Temperature range: -20°C to +80°C