Product status:
regular delivery (not recommended for new projects) | recommended alternative: BK9050
Product information
Technical data | BK9000 |
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Number of Bus Terminals | 64 |
Max. number of bytes fieldbus | 512 byte input and 512 byte output |
Digital peripheral signals | 512 inputs/outputs |
Analog peripheral signals | 128 inputs/outputs |
Configuration possibility | via KS2000 |
Protocol | TwinCAT ADS, Modbus TCP, Beckhoff real-time Ethernet |
Data transfer rates | 10/100 Mbit/s, automatic recognition of the transmission rate |
Bus interface | 1 x RJ45 |
Data transfer medium | 4 x 2 twisted pair copper cable; category 3 (10 Mbit/s), category 5 (100 Mbit/s) |
Power supply | 24 V DC (-15%/+20%) |
Input current | 70 mA + (total K-bus current)/4, 500 mA max. |
Starting current | 2.5 x continuous current |
Recommended fuse | ≤ 10 A |
Current supply K-bus | 1750 mA |
Power contacts | max. 24 V DC/max. 10 A |
Electrical isolation | 500 V (power contact/supply voltage/fieldbus) |
Topology | star wiring |
Distance between stations | 100 m between hub/switch and bus coupler |
Weight | approx. 170 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. rating/installation pos. | IP20/variable |
Approvals/markings | CE, UL, ATEX, IECEx, DNV GL |
Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
Housing data | BKxxxx, BCxxxx |
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Design form | compact terminal housing with signal LEDs |
Material | polycarbonate |
Dimensions (W x H x D) | 51 mm x 100 mm x 69 mm |
Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
Side by side mounting by means of | double slot and key connection |
Marking | labeling of the BZxxx series |
Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
Stripping length | 8…9 mm |
Current load power contacts | Imax: 10 A |
*s: solid wire; st: stranded wire; f: with ferrule
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