AtsietiPataisytiUždaryti

Biuras Kaune
Beckhoff Automation OÛ

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44307 Kaune, Lietuva

+370 605 42400
info@beckhoff.lt
www.beckhoff.com/lt-lt/

EL2522 | EtherCAT Terminal, 2-channel pulse train output, incr. enc. simulation, RS422, 50 mA

EL2522 | EtherCAT Terminal, 2-channel pulse train output, incr. enc. simulation, RS422, 50 mA

EL2522 | EtherCAT Terminal, 2-channel pulse train output, incr. enc. simulation, RS422, 50 mA

Run LED
Signal LED A1
Signal LED C1
Signal LED A2
Signal LED B1
Signal LED B2
Power contact
+24 V
Power contact 0 V
A1+
B1+
Shield
A2+, C1+
B2+
Shield
A1–
B1–
GND
Shield
A2–, C1–
B2–
GND
Shield
Top view 
Contact assembly 
EL2522 | EtherCAT Terminal, 2-channel pulse train output, incr. enc. simulation, RS422, 50 mA

EL2522 | EtherCAT Terminal, 2-channel pulse train output, incr. enc. simulation, RS422, 50 mA

Exact current control and synchronization of LED lamps

Distributed Clocks: the integrated time management system in EtherCAT

Exact current control and synchronization of LED lamps

Distributed Clocks: the integrated time management system in EtherCAT

The EL2522 incremental encoder simulation terminal (pulse train) outputs a frequency-modulable signal on two channels with four outputs. The signal can be used to control motor drivers or other signal receivers, which are controlled by single cycles. The pulse sequence and pulse number can be specified directly via the process data in the frequency. Alternatively, the integrated path control can be used. For each channel the operating mode (frequency modulation, pulse/direction specification and incremental encoder simulation) can be selected. In addition, the EtherCAT Terminal can control three output channels in the ABC encoder simulation.

 

Special features:

  • Pulse train (frequency output), RS422
  • Different operating modes
    • Frequency modulation
    • Pulse direction setting
    • Incremental encoder simulation (1x ABC, 2x AB)
  • Integrated path control
  • Synchronized operation through distributed clocks XFC technology possible

Product status:

regular delivery

Product information

Technical dataEL2522
Connection technologypulse train (frequency output)
Number of outputs2 channel A/B, 1 channel A/B/C (4 differential outputs)
Distributed clocksyes
Output specificationRS422, differential, 50 mA, min. 120 Ω load
Short-circuit currentshort-circuit proof
Base frequency0…4 MHz, 50 kHz default
Resolution16 bit (incl. sign, scaled via the set frequency range)
Step sizemin. 10 ns (internal)
Current consumption E-bustyp. 120 mA
Electrical isolation500 V (E-bus/field potential)
Current consumption power contactstyp. 50 mA (load-dependent)
Special featuresoperating modes as with EL2521, ABC incremental encoder simulation including interfacing with TwinCAT NC
Weightapprox. 50 g
Operating/storage temperature-25…+60°C/-40…+85°C
Relative humidity95%, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Approvals/markingsCE, UL
Housing dataEL-12-16pin
Design formHD (High Density) housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductors (s): direct plug-in technique; fine-stranded conductors (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…1.5 mm²,
st*: 0.25…1.5 mm²,
f*: 0.14…0.75 mm²
Connection cross-section AWGs*: AWG28…16,
st*: AWG22…16,
f*: AWG26…19
Stripping length8…9 mm
Current load power contactsImax: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

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