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ベッコフオートメーション株式会社

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〒231-0062 神奈川県横浜市, 日本

045-650-1612
info@beckhoff.co.jp
www.beckhoff.co.jp

ELX3152-0090 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, Ex i, TwinSAFE SC

ELX3152-0090 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, Ex i, TwinSAFE SC

ELX3152-0090 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, Ex i, TwinSAFE SC

Run LED
Error LED 1
Error LED
Error LED 2
Power contact
+24 V EX
Power contact
0 V EX
UV1
GND
Input 1
UV2
GND
Input 2
Top view 
ELX3152-0090 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, Ex i, TwinSAFE SC

ELX3152-0090 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, Ex i, TwinSAFE SC

TwinSAFE SC: Making standard signals usable for safety tasks

TwinSAFE SC: Making standard signals usable for safety tasks

The ELX3152-0090 analog input terminal allows the direct connection of intrinsically safe field devices located in hazardous areas classified Zone 0/20 or 1/21. It supplies measuring transducers located in the field and transmits their analog measuring signals electrically isolated to the automation device. The measuring range can be switched between 0...20 mA and 4...20 mA by software. With a technical measuring range of ±107 % of the nominal range, the terminal also supports commissioning with sensor values in the limit range and evaluation according to NAMUR NE43. The error LEDs indicate an overload condition and wire breakage. The error LEDs indicate an overload condition and wire breakage.

With the aid of the TwinSAFE SC technology (TwinSAFE Single Channel) it is possible to make use of standard signals for safety tasks in any network or fieldbus. To do this, EtherCAT I/Os from the areas of analog input, position measurement or communication (4…20 mA, incremental encoder, IO-Link, etc.) are extended by the TwinSAFE SC function. The properties typical for the signals and the standard functions of the I/O components are retained. TwinSAFE SC I/Os differ optically from standard I/Os by a yellow stripe on the front of the housing.

The TwinSAFE SC technology enables communication via a TwinSAFE protocol. These connections can be distinguished from the usual secure communication via Safety over EtherCAT.

The data from the TwinSAFE SC components is fed via a TwinSAFE protocol to the TwinSAFE Logic, where it can be used in the context of safety-relevant applications. Detailed examples confirmed/calculated by the TÜV SÜD for the correct application of the TwinSAFE SC components and the respective normative classifications can be found in the TwinSAFE application manual.

Product status:

Regular delivery

Product information

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