BECKHOFF EL1904 - Manual (Page 29)

Operation
EL1904 27
4.1.5 Tested devices
The following list contains devices that were tested together with the EL1904 TwinSAFE terminal. 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 terminal.
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
The tests were carried out as function tests only. The information provided in the respective manufacturer
documentation remains valid.