Technical data	EL5151
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%)
Resolution	1/256 bit microincrements
Current consumption power contacts	typ. 100 mA + load
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 temperature	-25…+60°C
Storage temperature	-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 ESxxxx terminals
Approvals/markings	CE, CCC, UL, ATEX, IECEx
Ex marking	ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc