Digital Output
KL2124
Output 1
Power contacts
Output 2
+5 V
0 V
Output 4
Signal LED1
Signal LED2
3-wire
2-wire
Top view
Contact assembly
Connection
Signal LED3
Signal LED4
Output 3
KL2124 | 4-channel digital output terminal 5 V DC
The KL2124 digital output terminal connects the binary control signals from the automation unit on to the actuators at the process level with electrical isolation. The load current outputs of the KL2124 version are protected against overload and short-circuit. The Bus Terminal contains four channels that indicate their signal state by means of light emitting diodes.
| Technical data | KL2124 | KS2124 |
|---|---|
| Number of outputs | 4 |
| Rated load voltage | 5 V DC |
| Load type | ohmic, inductive, lamp load |
| Max. output current | ±20 mA (short-circuit-proof) per channel, 8 mA signal current |
| Electrical isolation | 500 Vrms (K-bus/field potential) |
| Current consumption power contacts | typ. 16 mA |
| Current consumption K-bus | typ. 14 mA |
| Bit width in the process image | 4 outputs |
| Configuration | no address or configuration setting |
| Weight | approx. 70 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 60068-2-27/29 |
| 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 |