Technical data
EL5152, ES5152
Technology
incremental encoder interface, HTL 24 V DC
Number of channels
2
Encoder connection
2 x A, B: 24 V single-ended connection, EN 61131-2, type 1, “0“: 15 V DC, typ. 5 mA
Encoder operating voltage
24 V DC (-15 %/+20 %), (generated from the 24 V DC power contacts)
Counter
2 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
Electrical isolation
500 V (E-bus/field potential)
Current consumption E-bus
typ. 130 mA
Special features
microincrements, 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, IECEx, cFMus
Ex marking
ATEX: II 3 G Ex nA IIC T4 Gc IECEx: Ex nA IIC T4 Gc Ex tc IIIC T135 °C Dc cFMus: Class I, Division 2, Groups A, B, C, D Class I, Zone 2, AEx ec IIC T4 Gc
