Southern office: 67B Calmette, Nguyen Thai Binh Ward, District 1, HCMC
PLC Programmable Controller
HMI
Driver & servo motor
Inverter
Rotary EncoderThe KL1052 digital input terminal acquires the binary 24 V DC control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The Bus Terminal contains two channels that indicate their signal state by means of light emitting diodes.
Special features:
- flexible switching logic: positive or ground switching
- no bouncing due to mechanical switches thanks to 3 ms input filter
In addition to the KL1052, there is the KL1052-0010 version with 96 V DC inputs.
Product information:
| Technical data | KL1052 |
|---|---|
| Connection technology | 4-wire |
| Specification | positive/ground switching |
| Number of inputs | 2 |
| Nominal voltage | 24 V DC (-15%/+20%) |
| “0” signal voltage | 7.6…17.4 V |
| “1” signal voltage | 0…7 V and 18…30 V |
| Input filter | typ. 3.0 ms |
| Input current | typ. 3 mA |
| Current consumption K-bus | typ. 8 mA |
| Electrical isolation | 500 V (K-bus/field potential) |
| Bit width in the process image | 2 inputs |
| Configuration | no address or configuration setting |
| Weight | approx. 50 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 |
PLC Programmable Controller
HMI
Driver & servo motor
Inverter
Motor
Instrumentation – temperature control meter
Rotary Encoder
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