System Terminals
KL930x
5
6
7
8
1
Top view
Contact assembly
KL9300
KL9300
Contact assembly
KL9301
KL9301
Contact assembly
KL9302
KL9302
4
2
3
Power contact 0 V
Power contact
+24 V
+24 V
KL9300, KL9301, KL9302 | Diode array terminals
The KL9300, KL9301 and KL9302 Bus Terminals contain diode arrays with different connection configurations that can be used as free-wheeling or decoupling diodes. The KL9300 contains four potential-free diodes. The KL9301 and the KL9302 both have a total of seven diodes, the former with a common cathode, the latter with a common anode. Through direct integration into the Bus Terminal assembly, the compact design of the Bus Terminal is retained for the whole application. Wiring is simplified significantly.
| Technical data | KL9300 | KS9300 | KL9301 | KS9301 | KL9302 | KS9302 |
|---|---|---|---|
| Number of diodes | 4 | 7 | 7 |
| Interconnection | potential-free | common cathode | common anode |
| Nominal cut-off voltage | 1,000 V (diodes) | ||
| Output current | 1 A on each diode | ||
| Peak current | 2.5 A (100 ms) | ||
| Voltage drop | 0.7 V typ. | ||
| Current consumption K-bus | – | ||
| Isolation voltage | < 200 V (channel/channel) | ||
| Electrical isolation | 1,500 V (K-bus/field) | ||
| Bit width in the process image | – | ||
| Operating/storage temperature | 0…+55 °C/-25…+85 °C | ||
| Relative humidity | 95 %, no condensation | ||
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27/29 | ||
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 | ||
| Protect. class/installation pos. | IP 20/variable | ||
| Pluggable wiring | for all KSxxxx Bus Terminals | ||
Product announcement |
KL9300, KL9301, KL9302: available KS9300, KS9301, KS9302: estimated market release 3rd quarter 2008 |