Specification
| Function | Conventional |
| Nominal voltage | 24 VDC |
| Working voltage | 19-28 VDC |
| Alarm temperature | 57℃ |
| Classification | A2, EN54-5: 2000 |
| Cert.NEMKO | 06ATEX1267X |
| Working current | < 25 μA |
| Alarm current | max 54 mA |
| Ingress protection | IP 43/55 depending on base |
| Ambient humidity | 95% at 55℃ |
| Temperature range | -10℃ to + 70℃ |
| Material | PC / ABS |
| Colour | White |
| Weight | ~95 g |
Description
The HC100 A2 is an intrinsically safe conventional heat detector for use with all Salwico Fire Alarm Systems.
The detector is designed for use in areas with high explosion risk.It is connected via an intrinsically safe interface.
The heat sensing element is of thermistor type with a short response time to changes in the ambient temperature.
Alarms are optically indicated until they are reset on the central.
Safety data
| Max input voltage | 25, 2 VDC |
| Max input current | 93 mA |
| Max input power | 585 mW |
| Max internal capacitance | 53, 4nF |
| Max internal inductance | Negligible |
Dimensions(mm)
Connection
