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EP3174-0092 | 4-channel analog input ±10 V or 0/4…20 mA, differential input, 16 bit, TwinSAFE SC

EP3174-0092 | 4-channel analog input ±10 V or 0/4…20 mA, differential input, 16 bit, TwinSAFE SC

EP3174-0092 | 4-channel analog input ±10 V or 0/4…20 mA, differential input, 16 bit, TwinSAFE SC

EtherCAT signal input
EtherCAT signal output
M12 I/O connection sockets
Signal status display
Labelling areas
Power supply status display:
Box supply (US)
Auxiliary voltage (UP)
Power supply feed
Power supply downstream
connection
1 | Tx+
2 | Rx+
3 | Rx-
4 | Tx-
1 | Sensor Supply UP
2 | Input +
3 | GNDP
4 | Input -
5 | Shield
1 | +24 V DC US
2 | +24 V DC UP
3 | GNDS
4 | GNDP
Top view 
I/O connection 
Connector assignment 
EP3174-0092 | 4-channel analog input ±10 V or 0/4…20 mA, differential input, 16 bit, TwinSAFE SC

EP3174-0092 | 4-channel analog input ±10 V or 0/4…20 mA, differential input, 16 bit, TwinSAFE SC

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

The EP3174-0092 EtherCAT Box has four analog inputs which can be individually parameterised, so that they process signals either in the -10…+10 V or the 0/4…20 mA range. The voltage or input current is digitised with a resolution of 16 bits, and is transmitted (electrically isolated) to the higher-level automation device. The four input channels have differential inputs and possess a common, internal ground potential. The input filter and therefore the conversion times are configurable in a wide range. If required, the inputs can be scaled differently, and automatic limit monitoring is also available. EtherCAT is used for parameterisation purposes. The parameters are stored in the module.

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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