Description: The EL3174 analog input terminal has four individually parameterizable inputs. Signals in the range from -10/0 to +10 V or -20/0/+4 to +20 mA can be processed via each channel. Physically, the voltage and current signals should be connected to different terminal points. Each channel should then be set by the controller/TwinCAT to U or I mode via CoE. The voltage inputs operate differentially; the current inputs are single-ended. All inputs are digitized with a resolution of 16 bits and transmitted, electrically isolated, to the higher-level automation device. With a technical measuring range of ±107 % of the nominal range, the terminal also supports commissioning with sensor values in the limit range and diagnostics according to NAMUR NE43. 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. Housing dataEL-12-16pinDesign formHD (High Density) housing with signal LEDsMaterialpolycarbonateDimensions (W x H x D)12 mm x 100 mm x 68 mmInstallationon 35 mm DIN rail, conforming to EN 60715 with lockSide by side mounting by means ofdouble slot and key connectionMarkinglabeling of the BZxxx seriesWiringsolid conductors (e): direct plug-in technique; fine-stranded conductors (f) and ferrule (a): spring actuation by screwdriverConnection cross-sections*: 0.08…1.5 mm², st*: 0.25…1.5 mm², f*: 0.14…0.75 mm²Connection cross-section AWGs*: AWG 28…16, st*: AWG 22…16, f*: AWG 26…19Stripping length8…9 mmCurrent load power contactsImax: 10 A *s: solid wire; st: stranded wire; f: with ferrule
Price: 880 USD
Location: Miami, Florida
End Time: 2023-12-19T19:36:07.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: BECKHOFF
MPN: EL3174-0090
Availability: In stock
