Beschrijving
| System data | Lightbus | BK2010 |
|---|---|
| Number of I/O stations | 254 |
| Number of I/O points | 16,192 |
| Data transfer medium | fibre optic conductor: APF (plastic) fibre (1,000 µm) or HCS fibre (200 µm) |
| Distance between stations | 45 m for APF fibre, 300 m HCS fibre |
| Data transfer rates | 2.5 Mbaud |
| Data transfer time | 0.26 ms in the case of 10 modules for 32 bit inputs and outputs each (without K-bus run-time) |
| Technical data | BK2010 |
|---|---|
| Number of Bus Terminals | 64 |
| Max. number of bytes fieldbus | 32 byte input and 32 byte output |
| Digital peripheral signals | 512 inputs/outputs |
| Analog peripheral signals | – |
| Configuration possibility | via KS2000 or the controller |
| Bus interface | 2 x standard fibre optic connector Z1000 (plastic fibre), Z1010 (HCS fibre) |
| Power supply | 24 V DC (-15 %/+20 %) |
| Input current | 70 mA + (total K-bus current)/4, 200 mA max. |
| Starting current | approx. 2.5 x continuous current |
| Recommended fuse | ≤ 10 A |
| Current supply K-bus | 500 mA |
| Power contacts | 24 V DC max./10 A max. |
| Electrical isolation | 500 V (power contact/supply voltage) |
| Distance between stations | 45 m for APF fibre, 300 m HCS fibre |
| Weight | approx. 130 g |
| Operating/storage temperature | 0…+55 °C/-25…+85 °C |
| Relative humidity | 95 %, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos. | IP 20/variable |
| Approvals | CE, UL, Ex |
