KL4408

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Description

KL4408 | Bus Terminal, 8-channel analog output, voltage, 0…10 V, 12 bit, single-ended

 

The KL4408 analog output terminal generates signals in the range between 0 to 10 V. The voltage is supplied to the process level with a resolution of 12 bits and is electrically isolated. The KL4408 combines eight channels in one housing and is particularly suitable for space-saving installation in control cabinets. The use of single conductor connection technology enables the connection of multi-channel actuator technology with minimum space requirements.

The Bus Terminal has a common ground potential. The power contacts are connected through. The reference ground of the outputs is the 0 V power contact. The LEDs indicate the data exchange with the Bus Coupler.

 

Product information

Technical data KL4408, KS4408
Technology single-ended
Number of outputs 8
Signal voltage 0…10 V
Load > 5 kΩ (short-circuit proof)
Output error < ±0.2 % (relative to end value)
Resolution 12 bit
Conversion time ~ 8 ms
Electrical isolation 500 V (K-bus/signal voltage)
Current consumption power contacts load only
Current consumption K-bus typ. 20 mA
Bit width in the process image output: 8 x 16 bit data (8 x 8 bit control/status optional)
Configuration no address or configuration setting
Special features high packing density
Weight approx. 75 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, DNV GL
Ex marking II 3 G Ex nA IIC T4 Gc

 

Housing data KL-12-8pin KS-12-8pin
Design form compact terminal housing with signal LEDs terminal housing with pluggable wiring level
Material polycarbonate
Dimensions (W x H x D) 12 mm x 100 mm x 68 mm
Installation on 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means of double slot and key connection
Marking labeling of the BZxxx series
Wiring solid conductor (e), flexible conductor (f) and ferrule (a): spring actuation by screwdriver
Connection cross-section s*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
s*: 0.08…1.5 mm²,
st*: 0.08…1.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWG s*: AWG 28…14,
st*: AWG 28…14,
f*: AWG 26…16
s*: AWG 28…16,
st*: AWG 28…16,
f*: AWG 26…16
Stripping length 8…9 mm 9…10 mm
Current load power contacts Imax: 10 A

 

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

 

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