KL6051 | Bus Terminal, 1-channel communication interface, serial, 62.5 kBaud
KL6051 | Bus Terminal, 1-channel communication interface, serial, 62.5 kBaud
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 nA 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 (e), flexible conductor (f) and ferrule (a): 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*: AWG 28…14, st*: AWG 28…14, f*: AWG 26…16 | s*: AWG 28…16, st*: AWG 28…16, f*: AWG 26…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 |
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