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EL3314-0090 | EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 16 bit, TwinSAFE SC

EL3314-0090 | EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 16 bit, TwinSAFE SC

EL3314-0090 | EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 16 bit, TwinSAFE SC

Run LED 1
Run LED 2
Run LED 3
Run LED 4
Error LED 1
Error LED 2
Error LED 3
Error LED 4
Power contact
+24 V
Power contact 0 V
+TC1
+TC2
+TC3
+TC4
-TC1
-TC2
-TC3
-TC4
Top view 
Contact assembly 
Observe for earthed
thermocoupler:
differential inputs
max. ± 2 V to ground
EL3314-0090 | EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 16 bit, TwinSAFE SC

EL3314-0090 | EtherCAT Terminal, 4-channel analog input, temperature, thermocouple, 16 bit, TwinSAFE SC

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

Thermocouple measurement with Beckhoff components: precise and fast

TwinSAFE SC: Making standard signals usable for safety tasks

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

Thermocouple measurement with Beckhoff components: precise and fast

TwinSAFE SC: Making standard signals usable for safety tasks

The EL3314-0090 analog input terminal allows four thermocouples to be connected directly. The EtherCAT Terminal circuit can operate thermocouple sensors using the 2-wire technique. A microprocessor handles linearisation across the whole temperature range, which is freely selectable. Compensation for the cold junction is made through an internal temperature measurement at the terminal. The EL3314-0090 can also be used for mV measurement.

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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