Southern office: 67B Calmette, Nguyen Thai Binh Ward, District 1, HCMC
PLC Programmable Controller
HMI
Driver & servo motor
Inverter
Rotary EncoderThe KL1408 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. Each Bus Terminal contains eight channels which indicate their signal state by means of light emitting diodes.
Special features:
- input specification type 1/3.
- no bouncing due to mechanical switches thanks to 3 ms input filter.
Product information:
| Technical data | KL1408 |
|---|---|
| Connection technology | 1-wire |
| Specification | EN 61131-2, type 1/3 |
| Number of inputs | 8 |
| Nominal voltage | 24 V DC (-15%/+20%) |
| “0” signal voltage | -3…+5 V (EN 61131-2, type 1/3) |
| “1” signal voltage | 11…30 V (EN 61131-2, type 3) |
| Input filter | typ. 3.0 ms |
| Input current | typ. 3 mA (EN 61131-2, type 3) |
| Current consumption K-bus | typ. 5 mA |
| Current consumption power contacts | typ. 2 mA + load |
| Electrical isolation | 500 V (K-bus/field potential) |
| Bit width in the process image | 8 inputs |
| Configuration | no address or configuration setting |
| Weight | approx. 55 g |
| Operating/storage temperature | -25…+60°C/-40…+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, DNV GL |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
>>> REFER TO TECHNICAL DOCUMENT: kl1xxxen
PLC Programmable Controller
HMI
Driver & servo motor
Inverter
Motor
Instrumentation – temperature control meter
Rotary Encoder
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