EL5151 | EtherCAT Terminal, 1-channel encoder interface, incremental, 24 V DC HTL, 100 kHz

Technical data	EL5151, ES5151
Technology	incremental encoder interface, HTL 24 V DC
Number of channels	1
Encoder connection	1 x A, B, C: 24 V DC, single-ended connection, EN 61131-2, type 1, “0“: < 5 V DC, “1“: > 15 V DC, typ. 5 mA
Additional inputs	latch/gate input, 24 V DC
Encoder operating voltage	24 V DC (-15 %/+20 %), (generated from the 24 V DC power contacts)
Counter	1 x 16/32 bit switchable
Limit frequency	400,000 increments/s (with 4-fold evaluation), corresponding to 100 kHz
Quadrature decoder	4-fold evaluation
Distributed clocks	yes
Nominal voltage	24 V DC (-15 %/+20 %)
Current consumption power contacts	typ. 100 mA + load
Resolution	1/256 bit microincrements
Current consumption E-bus	typ. 130 mA
Special features	gate or latch function, microincrements, timestamping of edges, period duration and frequency measurement, up/down counters
Weight	approx. 50 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. class/installation pos.	IP 20/variable
Pluggable wiring	for all ESxxxx terminals
Approvals/markings	CE, UL, ATEX
Ex marking	II 3 G Ex nA IIC T4 Gc

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