Technical data
EL5101-0011
Technology
incremental encoder interface, differential (RS422)
Number of channels
1
Encoder connection
1 x A, B, C: differential inputs (RS422): A, A? (inv), B, B? (inv), C,C? (inv)
Encoder operating voltage
5 V DC/max. 0.5 A (generated from the 24 V DC power contacts)
Counter
1 x 32 bit
Limit frequency
20 million increments/s (with 4-fold evaluation), corresponding to 5 MHz
Quadrature decoder
4-fold evaluation
Distributed clocks
yes
Oversampling factor
n = 1…100 selectable
Cycle time
min. 500 µs
Conversion time
10 µs/100 ksps
Current consumption power contacts
typ. 100 mA + load
Current consumption E-bus
typ. 130 mA
Special features
oversampling, wire breakage detection, set counter
Weight
approx. 100 g
Electrical isolation
500 V (E-bus/field potential)
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
Approvals/markings
CE, UL, ATEX
Ex marking
II 3 G Ex nA IIC T4 Gc
