The KL6051 serial interface terminal makes it possible to exchange data between different fieldbus systems. Full duplex data exchange is possible, independently of the higher-level fieldbus. Under the terminal’s default setting, 32 inputs and 32 outputs are transferred between the fieldbus systems. The time to exchange the data is about 5 ms for 32 bits of I/O. The exchange of data with the Bus Coupler is indicated by the run LED. The TxD and RxD LEDs indicate the state of the signal transmission.
Product status:
regular delivery
Product information
Technical data | KL6051 |
---|---|
Technology | 2 x RS422 |
Data transfer channels | TxD and RxD, full duplex |
Data transfer rates | 62,500 baud, 32 bit bidirectional data exchange between two KL6051 |
Bit transfer | via 2 pairs of twisted wires with differential signals |
Line impedance | 120 Ω |
Cable length | approx. 1000 m twisted pair |
Power supply | via the K-bus |
Current consumption K-bus | typ. 65 mA |
Current consumption power contacts | – (no power contacts) |
Electrical isolation | 500 V (K-bus/signal voltage) |
Data buffer | 32 bit bidirectional |
Bit width in the process image | input/output: 4 x 8 bit user data, 1 x 8 bit control/status (up to 5 x 8 bit user data are possible) |
Configuration | no address or configuration setting |
Special features | automatic data exchange |
Weight | approx. 60 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. rating/installation pos. | IP20/variable |
Pluggable wiring | for all KSxxxx Bus Terminals |
Approvals/markings | CE, UL, ATEX, IECEx |
Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
Housing data | KL-12-8pin | KS-12-8pin |
---|---|---|
Design form | compact terminal housing with signal LEDs | terminal housing with pluggable wiring level |
Material | polycarbonate | |
Dimensions (W x H x D) | 12 mm x 100 mm x 68 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 | s*: 0.08…1.5 mm², st*: 0.08…1.5 mm², f*: 0.14…1.5 mm² |
Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 | s*: AWG28…16, st*: AWG28…16, f*: AWG26…16 |
Stripping length | 8…9 mm | 9…10 mm |
Current load power contacts | Imax: 10 A |
*s: solid wire; st: stranded wire; f: with ferrule
Ordering information | |
---|---|
KL6051 | Bus Terminal, 1-channel communication interface, serial, 62.5 kBaud |
KS6051 | Bus Terminal, 1-channel communication interface, serial, 62.5 kBaud, pluggable wiring |
Loading content ...
© Beckhoff Automation 2024 - Terms of Use