EtherCAT Coupler with integrated digital standard and safety I/Os EK1914
Signal LEDs
1…8
Signal LEDs
9…16
Power contact +24 V
Power contact 0 V
+24 V Us 
Input 1 
Input 3 
Output 1 
Output 3 
Safe input 1 
Safe output 1 
0 V Us
Input 2
Input 4
Output 2
Output 4
Safe input 2
 
Safe output 2
Link/Act In
Signal input
EtherCAT
Link/Act Out
Signal output
EtherCAT

EK1914 | EtherCAT Coupler with integrated digital standard and safety I/Os

The EK1914 EtherCAT Coupler combines the functionalities of the EK1100 EtherCAT Coupler with standard and safe digital I/Os. This results in a compact design that is especially suitable for applications with a low number of I/Os.

Like the EK1100, the EK1914 can be extended by all EL/ES terminals. The EK1914 has four digital inputs and four digital outputs as well as two fail-safe inputs and two fail-safe outputs.

Technical data EK1914
Connection technology 1-/2-wire
Specification EtherCAT Coupler with standard and safety I/Os
Number of inputs 6 digital inputs, 2 of which are fail-safe inputs
Number of outputs 6 digital outputs, 2 of which are fail-safe outputs
Max. output current per standard output: 0.5 A,
per safe output: 0.5 A, min. 20 mA
Protocol EtherCAT
Fault response time ≤ watchdog time
Installation position horizontal
Safety standard DIN EN ISO 13849-1:2008 (Cat. 4, PL e)
Weight approx. 123 g
Protection class IP 20
Approvals/markings Overview of TwinSAFE Certifications (PDF)
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