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ELX9410 | Power supply terminal for E-bus refresh, with diagnostics

The system-integrated solution for explosion protection: PC-based control

The system-integrated solution for explosion protection: PC-based control

The ELX9410 power supply terminal is used to refresh the E-bus. Data is exchanged between EtherCAT Coupler and EtherCAT Terminals over the E-bus. Each terminal draws a certain amount of current from the E-bus (see “current consumption E-bus” in the technical data). This current is fed into the E-bus by the corresponding coupler’s power supply unit. In configurations with a large number of ELX terminals it is possible to use the ELX9410 in order to increase the E-bus power supply to 1 A. The ELX9410 has a diagnostics function, which is indicated by LEDs and on the process image.

In addition, the ELX9410 is equipped with a fin that can be used to check whether the separation distance stipulated by IEC 60079-11 is observed. This enables the installation of an additional ELX9560 power supply terminal in order to continue an ELX terminal strand on the same DIN rail. Moreover, two ELX9410 terminals can be installed in direct succession to reach the required separation distance for continuing the same terminal strand with standard EtherCAT Terminals. In this way, it is possible to conveniently combine the transmission of intrinsically safe signals with all features of the EtherCAT Terminals.

Product status:

regular delivery

Product information

Technical dataELX9410
Technologyterminal supply
Short-circuit proofyes
Input voltage24 V DC
Input currenttyp. 45 mA + (E-bus/4)
Output voltage5 V for E-bus supply
Max. output current1 A
Diagnostics in the process imageyes
Special featuresE-bus refresh for ELX and EL terminals
Weightapprox. 65 g
Housing width12 mm
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/see documentation
Approvals/markingsCE, UL, ATEX, IECEx, cFMus, CCC
Ex markingATEX:
  II 3G Ex ec IIC T4 Gc
IECEx:
  Ex ec IIC T4 Gc
cFMus:
  Class I, Division 2, Groups A, B, C, D
  Class I, Zone 2, AEx ec IIC T4 Gc
Housing dataELX-12-PWR
Design formcompact terminal housing with signal LED and plugged fin
Materialpolycarbonate, blue
Dimensions (W x H x D)12 mm x 100 mm x 83 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
Power contactsno

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

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