KNX potential-free binary input 4-fold – Eelectron BI04F01KNX actuator. Power supply: Via KNX bus, 21–32 V DC (SELV); Current consumption: ≤ 15 mA; Inputs (digital mode): 4 dry-contact inputs; scanning voltage 20 V DC; long cable test current 6 mA, short cable 1 mA; Inputs (analog mode): NTC probes TS01A01ACC (-20 to +100 °C) or TS01B01ACC (-50 to +60 °C) on all 4 inputs; max cable 30 m (98 ft) twisted.
| Power supply | Via KNX bus, 21–32 V DC (SELV) |
|---|---|
| Current consumption | ≤ 15 mA |
| Inputs (digital mode) | 4 dry-contact inputs; scanning voltage 20 V DC; long cable test current 6 mA, short cable 1 mA |
| Max cable length | Long distance 100 m (328 ft); short distance 30 m (98 ft) (twisted) |
| EOL supervision | 1.8 kΩ, 1/8 W end-of-line resistor |
| Inputs (analog mode) | NTC probes TS01A01ACC (-20 to +100 °C) or TS01B01ACC (-50 to +60 °C) on all 4 inputs; max cable 30 m (98 ft) twisted |
| Smart sensor inputs | 2, for SM03E01ACC / SM03E02ACC plug-in sensors |
| Logic blocks | 10 |
| Group addresses / associations | 250 / 250 |
| Mounting | DIN rail, 4 modules; LV distribution switchboard |
| Enclosure | PC-GF, IP20 (EN 60529) |
| Operating temperature | -5 °C to +45 °C (23 °F to 113 °F) |
| Storage temperature | -20 °C to +55 °C (-4 °F to 131 °F) |
| Relative humidity | max 90 % non-condensing, indoor use |
| Standards | EN 63044-3; EN 63044-5-1 / EN 63044-5-2; EN 50491-2; LVD 2014/35/EU; EMC 2014/30/EU |
| Certifications | KNX certified; CE |
| ETS application | BI0xF01KNX binary input application |
| Weight (net) | 0.14 kg (0.31 lb) |
Specifications
| Mounting | DIN rail, 4 modules; LV distribution switchboard |