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EL5001-0011 | EtherCAT Terminal, 1-channel encoder interface, SSI, monitor

EL5001-0011 | EtherCAT Terminal, 1-channel encoder interface, SSI, monitor

EL5001-0011 | EtherCAT Terminal, 1-channel encoder interface, SSI, monitor

Data, Clock
Run LED
Power
Power contact
+24 V
Power contact 0 V
D+, D-
Cl+, Cl-
+24 V (2x)
0 V (2x)
Shield
Top view 
Contact assembly 
EL5001-0011 | EtherCAT Terminal, 1-channel encoder interface, SSI, monitor

EL5001-0011 | EtherCAT Terminal, 1-channel encoder interface, SSI, monitor

Distributed Clocks: the integrated time management system in EtherCAT

Distributed Clocks: the integrated time management system in EtherCAT

The EL5001-0011 SSI monitor EtherCAT Terminal is used for monitoring the data exchange between SSI master and SSI encoder (slave). The encoder is powered via the existing SSI interface. The interface circuit makes the incoming data stream available to the controller as a data word in the process image. Various operating modes can be permanently set via the control register.

 

The EL5001-0011 EtherCAT Terminal can be interconnected in an SSI master/slave communication. It is used for passive reading of the data exchange between SSI master and SSI slave (encoder). This enables the current position value to be made available to other control modules. The EL5001-0011 offers an optional 24 V encoder operating voltage.

 

Extensive parameterizations allow optimum adaptation to different encoder types.

 

Special features:

  • automatic baud rate detection up to max. 1 MHz
  • coding: gray and binary
  • data length up to 32 bit, flexibly adjustable
  • separate evaluation of a status error bit (power fail bit) in the process data

 

Via the distributed clocks function, the time of data acquisition from the encoder can be output via timestamp. The encoder profile allows the process data to be linked quickly and easily to the motion control application.

Product status:

regular delivery

Product information

Technical dataEL5001-0011
TechnologySSI monitor interface
Number of channels1
Encoder connectionD+, D-, Cl+, Cl-
Encoder operating voltage24 V DC (generated from the power contacts)
Distributed clocksyes
Signal output (pulse)difference signal (RS422)
Signal input (data)difference signal (RS422)
Power supply24 V DC via power contacts
Current consumption power contactstyp. 20 mA + load
Data transfer ratesvariable up to 1 MHz, 250 kHz default
Serial inputvariable up to 32 bit, 24 bit default
Data directionread
Electrical isolation500 V (E-bus/field potential)
Current consumption E-bustyp. 130 mA
Special featuresno clock output (simply listening), adjustable baud rate, coding and data length, power fail bit activatable
Weightapprox. 100 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, ATEX, IECEx
Ex markingATEX:
II 3 G Ex ec IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
Housing dataEL-24-2x8pin
Design formcompact terminal housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)24 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 conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG28…14,
st*: AWG28…14,
f*: AWG26…16
Stripping length8…9 mm
Current load power contactsImax: 10 A

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

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