The LON module with 4 digital inputs was developed for decentralized switching tasks. It is suitable for detecting potential-free switch states, for example electrical limit switches on vent valves or auxiliary contacts of power contactors. The input terminals 1 to 4 are wired with the C2 terminals to potential-free switches or contacts. The inputs can be scanned individually or simultaneously by SNVT network variables.Suitable for decentralized mounting on DIN TH35 rail according to IEC 60715 in electrical distribution cabinets.
| Protocol | TP/FT-10, free topology |
| Neuron | FT5000 |
| Transmission rate | 78 KBit/s |
| Operating voltage | 24 V AC/DC ± 10% (SELV) |
| Current consumption | 63 mA (AC) / 24 mA (DC) |
| Relative duty cycle | 100 % |
| Recovery time | 550 ms |
| Inputs | 4 contact inputs |
| Input / switching threshold | 4.5 V DC |
| Display | Green and yellow LED |
| Dimensions (W x H x D) | 35 x 70 x 65 mm |
| Weight | 72 g |
| Operating temperature range | -5 °C to +55 °C |
| Storage temperature range | -20 °C to +70 °C |
| Ingress protection for housing / terminal block | IP40 / IP20 |
