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KL2819 | Bus Terminal, 16-channel digital output, 24 V DC, 0.5 A, with diagnostics

KL2819 | Bus Terminal, 16-channel digital output, 24 V DC, 0.5 A, with diagnostics

KL2819 | Bus Terminal, 16-channel digital output, 24 V DC, 0.5 A, with diagnostics

Signal/diag.
LEDs 1…8
Signal/diag.
LEDs 9…16
Power contact
+24 V
Power contact 0 V
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
Output 8
Output 9
Output 10
Output 11
Output 12
Output 13
Output 14
Output 15
Output 16
Top view 
Contact assembly 
KL2819 | Bus Terminal, 16-channel digital output, 24 V DC, 0.5 A, with diagnostics

KL2819 | Bus Terminal, 16-channel digital output, 24 V DC, 0.5 A, with diagnostics

The KL2819 Bus Terminal has 16 digital output channels for the switching of 24 V loads up to 0.5 A. The integrated diagnostics can be evaluated by the controller and indicated by the LEDs. Overtemperature and the lack of a voltage supply to the terminal are supplied as diagnostic information. Moreover, each of the channels can signal e.g. a short circuit. The switching state and any error of the output are indicated by the LED. Maintenance of the application is simplified by the diagnostic function. The power contacts are connected through; reference ground of the outputs is the 0 V power contact. The outputs are electrically isolated from the fieldbus side.

Product status:

regular delivery

Product information

Technical dataKL2819
Connection technology1-wire
Number of outputs16
Nominal voltage24 V DC (-15%/+20%)
Load typeohmic, inductive, lamp load
Max. output current0.5 A (short-circuit proof) per channel
Short-circuit currenttyp. < 1 A
Breaking energy< 150 mJ/channel
Reverse voltage protectionyes
Electrical isolation500 V (K-bus/field potential)
Output stagepush (high-side switch)
Current consumption power contactstyp. 50 mA + load
Current consumption K-bustyp. 80 mA
Bit width in the process image16 bit output and diagnostics
Weightapprox. 70 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/see documentation
Approvals/markingsCE
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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