Description
The KL9020 is attached to the end of the Bus Terminal block in the same way as the standard terminal KL9010 and terminates the terminal block. The KL9020 enables the connection of an Ethernet cable with a RJ45 plug. The K-bus signals are converted to RS485. Power to the KL9020 electronics is supplied via the K-bus. The KL9020 forms a properly working unit together with at least one KL9050. Apart from a supply voltage of 24 V and the insertion of the Ethernet cable, there is no further parameterization or configuration work necessary. The Bus Coupler carries out all diagnosis and commissioning tasks.
| Technical data | KL9020 |
|---|---|
| Number of coupler terminals | up to 31 KL9050 |
| Current load | – |
| Power LED | – |
| Defect LED | – |
| Type/number of peripheral signals | Bus Coupler dependency |
| Max. number of bytes fieldbus | Bus Coupler dependency |
| Distance between stations | max. 5 m between KL9020 and KL9050 |
| Bus interface | 1 x RJ45 socket |
| Starting current | – |
| Current consumption K-bus | typ. 70 mA |
| Current supply K-bus | – |
| Power contacts | max. 24 V DC/max. 10 A |
| Nominal voltage | – |
| Electrical isolation | 500 V (power contact/supply voltage/K-bus) |
| Configuration possibility | none, automatic |
| PE contact | – |
| Shield connection | – |
| Electrical connection to DIN rail | – |
| Special features | end terminal for K-bus extension |
| Weight | approx. 45 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 |
| Approvals/markings | CE, UL, ATEX, IECEx, DNV GL |
| Ex marking | ATEX: II 3 G Ex nA IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
MANUFACTURERS
Price history
As soon as the price of the products decreases, you will immediately know about it.
The price has not changed yet. We will show it on this chart once it changes