Beckhoff PROFIBUS BK3150
| System data | PROFIBUS BK3150 | |||||
|---|---|---|---|---|---|---|
| Number of I/O stations | 100 with repeater | |||||
| Number of I/O points | approx. 6,000, depending on the master | |||||
| Data transfer medium | shielded copper cable, 2 x 0.25 mm² | |||||
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| Technical data | BK3150 |
|---|---|
| Number of Bus Terminals | 64 (255 with K-bus extension) |
| Max. number of bytes fieldbus | 128 byte input and 128 byte output |
| Data transfer rates | automatic detection up to 12 Mbaud |
| Bus interface | 1 x D-sub 9-pin socket with shielding |
| Power supply | 24 V DC (-15 %/+20 %) |
| Input current | 70 mA + (total K-bus current)/4, 500 mA max. |
| Current supply K-bus | 1000 mA |
| Power contacts | 24 V DC max./10 A max. |
| Electrical isolation | 500 V (power contact/supply voltage/fieldbus) |
| Weight | approx. 100 g |
| Operating/storage temperature | -25…+60 °C/-40…+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 |
| Accessories | |
|---|---|
| KS2000 | configuration software for extended parameterisation |
| Cordsets | cordsets and connectors |
| FC310x | PC Fieldbus Cards with PCI interface |
| Ordering information | Description |
|---|---|
| BK3150 | PROFIBUS “Compact” Bus Coupler for up to 64 Bus Terminals (255 with K-bus extension), 12 Mbaud |
| BK3010 | PROFIBUS Bus Coupler for up to 64 digital Bus Terminals, 1.5 Mbaud |
| BK3100 | PROFIBUS DP/FMS Bus Coupler for up to 64 Bus Terminals, 12 Mbaud |
| BK3110 | PROFIBUS Bus Coupler for up to 64 digital Bus Terminals, 12 Mbaud |
| BK3120 | PROFIBUS “Economy plus” Bus Coupler for up to 64 Bus Terminals (255 with K-bus extension), 12 Mbaud |
| BK3520 | PROFIBUS “Economy plus” Bus Coupler for up to 64 Bus Terminals (255 with K-bus extension), 12 Mbaud |
| LC3100 | PROFIBUS “Low Cost” Bus Coupler for up to 64 digital Bus Terminals, 12 Mbaud |
| CX8031 | PROFIBUS Embedded PC, slave |
