Correct Use
The Coded Electronic Safety switches series EC-S Series  are safety EC-S4 Manual devices EC-S2 Manual 
EC-S4 for monitoring 
movable safety guards.
In EC-S4 Manual  combination  with  a  separating EC-S2 Manual  safety  guard,  this 
EC-S2 EC-S4 Manual 
system EC-S2 PDF  safety  component  prevents  dangerous 
machine movements from being performed for EC-S2 PDF as long as the safety guard is open. A stop 
command is triggered if the safety guard is opened EC-S2 PDF during the dangerous machine function. 
Before safety switches are used, a risk assessment must be performed on the machinne EC-S2 System Manual in 
accordance with:
OMRON TJ1/GRT1 PDF Manual control system. 
V640 OMRON Cidrw System Manual PDF,. <
Processsing EC-S2 Manual EC-S2 System Manual System OMRON FZ5-110/FZ5-60 Instruction sheet PDF.