KL5101 | Bus Terminal, 1-channel encoder interface, incremental, 5 V DC (DIFF RS422, TTL), 1 MHz

KL5101 | Bus Terminal, 1-channel encoder interface, incremental, 5 V DC (DIFF RS422, TTL), 1 MHz

The KL5101 Bus Terminal is an interface for direct connection of incremental encoders with differential signals (RS422) or TTL single-ended signals. A 16 bit counter with quadrature decoder and a 16 bit latch for the zero pulse or input G1 can be read, set or activated. Via the status input, the error message output of an encoder can be connected and evaluated. A period duration measurement with a resolution of 200 ns is possible. The input G2 allows the counter to be disabled (High = Stop).

Technology incremental encoder interface RS422

Number of channels 1 incremental encoder + 1 input

Encoder connection A, A (inv), B, B (inv), C,C (inv), differential inputs (RS422); status input 5 V DC; gate/latch input 24 V DC

Encoder operating voltage 5 V DC

Encoder output current 0.5 A

Counter 16 bit, binary

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

Quadrature decoder 1-, 2-, 4-fold evaluation

Zero-pulse latch 16 bit

Commands read, set, enable

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

Current consumption power contacts – (no power contacts)

Current consumption K-bus typ. 60 mA

Bit width in the process image input: 1 x 16 bit data, 1 x 8 bit control/status

Weight approx. 85 g

Operating/storage temperature -25…+60 °C/-40…+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: kl5101en