| Brand | Scantronic |
| Model Code | 420 |
| Series | 4 Series |
| Passive Infra-Red Detectors | Yes |
| Coverage/ Range m | 12 |
| Angle of Detection o | 90 |
| Temperature Compensation | Yes |
| Sealed Optics | Yes |
| White Light Filter | Yes |
| Indoor/Outdoor | Indoor |
| Electrical Specifications | Power Supply: 9 - 16
|
| Physical Specifications | Dimensions mm: 94.5 x 63.5 x 49
|
| Environmental Specifications | Operating Temp oC: -10 ~ +50
|
| Model Info | Uses digital technology so that the signal can be analysed and electrical spikes filtered out. Length of centre axis 12 metres. Fuzzy logic system designed to provide high degree of discrimination against all signals other than an intruder. Detection zones: 9 vertical long curtains. Cylindrical lens. Fully sealed to provide full protection against draught, dust and insect ingress. Tamper protection. LED. RFI immunity. |
