KL5111 | Bus Terminal, 1-channel encoder interface, incremental, 24 V DC HTL, 250 kHz

KL5111 | Bus Terminal, 1-channel encoder interface, incremental, 24 V DC HTL, 250 kHz

The KL5111 Bus Terminal is an interface for the direct connection of 24 V incremental encoders. A 16 bit counter with a quadrature decoder and a 16 bit latch for the zero pulse can be read, set or enabled. The state of the counter is transmitted quickly and securely to the PC, PLC or CNC over the fieldbus. Interval measurement with a resolution of 200 ns is possible. Up to 64 incremental encoders can be connected to a Bus Coupler.

Technology incremental encoder interface 24 V DC, EN 61131-2, type 1, “0”: < 5 V DC, “1”: > 15 V DC, typ. 5 mA

Number of channels 1 incremental encoder

Encoder connection A, B, C, 24 V

Encoder operating voltage 24 V DC

Encoder output current –

Counter 16 bit, binary

Limit frequency 1 million increments/s (with 4-fold evaluation)

Quadrature decoder 4-fold evaluation

Zero-pulse latch 16 bit

Commands read, set, enable

Power supply 24 V DC (-15 %/+20 %)

Current consumption power contacts –

Current consumption K-bus typ. 40 mA

Bit width in the process image input/output: 2 x 16 bit data, 2 x 8 bit control/status

Weight approx. 60 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, IECEx

Ex marking ATEX:

II 3 G Ex nA IIC T4 Gc

IECEx:

Ex ec IIC T4 Gc 

>>> Refer to technical document: kl5111en