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KL1809 | Bus Terminal, 16-channel digital input, 24 V DC, 3 ms

Image similar, may contain optional accessories
KL1809 | Bus Terminal, 16-channel digital input, 24 V DC, 3 ms

KL1809 | Bus Terminal, 16-channel digital input, 24 V DC, 3 ms

Signal LEDs
1…8
Signal LEDs
9…16
Power contact
+24 V
Power contact 0 V
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Input 8
Input 9
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
Input 16
Top view 
Contact assembly 
KL1809 | Bus Terminal, 16-channel digital input, 24 V DC, 3 ms

KL1809 | Bus Terminal, 16-channel digital input, 24 V DC, 3 ms

The KL1809 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 sixteen channels whose signal states are indicated by light emitting diodes. The power contacts are connected through. With the KL1809, the reference ground for all inputs is the 0 V DC power contact.

 

Special features:

  • input specification type 1/3
  • no bouncing due to mechanical switches thanks to 3 ms input filter
  • tool-free connection by direct plug-in technology for solid wire conductors
  • space-saving use in the control cabinet
  • direct connection of multi-channel sensors in 1-wire connection technology in the smallest space
  • increased packing density with 16 connection points in the housing of a 12 mm terminal block

Product status:

regular delivery

Product information

Technical dataKL1809
Connection technology1-wire
SpecificationEN 61131-2, type 1/3
Number of inputs16
Nominal voltage24 V DC (-15%/+20%)
“0” signal voltage-3…+5 V (EN 61131-2, type 1/3)
“1” signal voltage11…30 V (EN 61131-2, type 3)
Input filtertyp. 3.0 ms
Input currenttyp. 3 mA (EN 61131-2, type 3)
Current consumption K-bustyp. 20 mA
Current consumption power contactstyp. 4 mA + load
Electrical isolation500 V (K-bus/field potential)
Bit width in the process image16 inputs
Configurationno address or configuration setting
Weightapprox. 60 g
Operating/storage temperature-25…+60°C/-40…+85°C
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable (see documentation)
Approvals/markingsCE, UL, ATEX, IECEx, DNV GL
Ex markingATEX:
II 3 G Ex ec IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
Housing dataHD housing
Design formHD (High Density) housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Marking
Wiringsolid conductors (s): direct plug-in technique; fine-stranded conductors (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…1.5 mm²,
st*: 0.25…1.5 mm²,
f*: 0.14…0.75 mm²
Stripping length8…9 mm

*s: solid wire; st: stranded wire; f: with ferrule

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