Technical specifications
| Electrical | |
| Number of channels | 4 |
| Relay input voltage rating (CH1 and CH2) | 12V to 30V DC, or 230/240V (50Hz) |
| Relay input/output current rating | 3A resistive /1A reactive (Max) |
| Supply (receiver) | 230 V/240 V AC (50Hz) |
| Battery specification (PTD) | Non replaceable 2x A lithium ion, 3.6 V, 3600 mAh |
| Battery life (PTD) | ≈12 years |
| Insulation category | CAT II |
| Software class | Class A |
| Control type | Micro-interruption |
| Compliance | |
| Design standards | Product Standard: EN 60730-1, EN 60730-2-9 RED Radio: ETSI EN 300 328 RED EMC: ETSI EN 301 489-1, ETSI EN 301 489-17 Safety: EN 62311 :2008, EN62368-1 :2014 |
| Mechanical | |
| Dimensions (receiver) | 107 x 167 x 36mm |
| Dimensions (PTD) | 100 x 100 x 29mm |
| Weight (receiver) | 161g (approx.) |
| Case material | Thermoplastic flame retardant |
| Mounting | 9-pin standard wall plate |
| Environmental | |
| Impulse voltage rating | Cat II 2500V |
| Enclosure protection | IP30 |
| Pollution degree | Degree 2 |
| Operating temperature range | 0 °C to +40 °C |
| Storage temperature | -20°C to +70°C |
| Environmental humidity range | 0 to 90% |
| Radio | |
| Compliance | Bluetooth BLE compliant |
| Operating frequency | 2.4 GHZ |
| RF range | ~60m, line of sight |
