BECKHOFF EK1914 - Manual (Page 30)

Operation
28 EK1914
4.1.7 Tested devices
The following list contains devices that were tested together with the EK1914 TwinSAFE Bus Coupler.
The results only apply for the current device hardware version at the time of testing. The tests were
carried out in a laboratory environment. Modifications of these products cannot be considered here. If you
are unsure please test the hardware together with the TwinSAFE Bus Coupler.
The tests were carried out as function tests only. The information provided in the respective manufacturer
documentation remains valid.
Sensors:
Manufacturer Type Comment
SICK C4000 Safety light curtain
SICK S3000 Safety laser scanner
Wenglor SG2-14ISO45C1 Safety light grids
Leuze lumiflex ROBUST 42/43/44
Safety light barriers
Schmersal BNS250-11ZG Safety switch
ifm GM701S Inductive safety sensor
Keyence SL-V (with PNP cable set) Safety light curtain
Actuators:
Manufacturer Type Comment
Beckhoff AX5801 TwinSAFE Drive option card: safe restart lock
Siemens SIRIUS Serie S00
3RT1016-1BB42 Contactor
Note
Recommended protective circuits
We recommend R/C or diode-based protective circuits for actuators.
Varistor-based protective circuits should not be used.