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KL1814 | Bus Terminal, 4-channel digital input, 24 V DC, 0.2 ms

Image similar, may contain optional accessories
KL1814 | Bus Terminal, 4-channel digital input, 24 V DC, 0.2 ms

KL1814 | Bus Terminal, 4-channel digital input, 24 V DC, 0.2 ms

Signal-LEDs
1, 3, 5, 7
Power contact
+24 V
Power contact 0 V
Input 1
+24 V
Input 2
+24 V
Input 3
+24 V
Input 4
+24 V
+24 V
0 V
+24 V
0 V
+24 V
0 V
+24 V
0 V
Top view 
Contact assembly 
KL1814 | Bus Terminal, 4-channel digital input, 24 V DC, 0.2 ms

KL1814 | Bus Terminal, 4-channel digital input, 24 V DC, 0.2 ms

The KL1814 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 has four channels, whose signal state is displayed by light emitting diodes. The power contacts are connected through. With the KL1814, the reference ground for all inputs is the 0 V power contact.

 

Special features:

  • input specification type 1/3
  • low delay due to 0.2 ms input filter
  • +24 V DC and 0 V DC sensor supply connections
  • tool-free connection by direct plug-in technology for solid wire conductors
  • increased packing density with 16 connection points in the housing of a 12 mm terminal block

Product status:

regular delivery

Product information

Technical dataKL1814
Connection technology3-wire
SpecificationEN 61131-2, type 1/3
Number of inputs4
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. 0.2 ms
Input currenttyp. 3 mA (EN 61131-2, type 3)
Current consumption K-bustyp. 10 mA
Current consumption power contactstyp. 1 mA + load
Electrical isolation500 V (K-bus/field potential)
Bit width in the process image4 inputs
Configurationno address or configuration setting
Weightapprox. 60 g
Operating/storage temperature0…+55°C/-25…+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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