Good idea for Safe torque off

Yougot to know that it is suitable for emergency stop not for emergency off..
Difference is with off mode the power supply of the system is switched off..
Whereas in stop mode only the supply between inverter and motor is switched off..
Anyway I agree with that.. As long as safety category is OK..
Emergency stop push button must be connected to a fail safe inputs of the inverter.

James

 

Hi Indy,

Can you please give an update on this thread...

 

Indy...
As long as the emergency stop device you use has a "Maintained" action" and not a "Momentary" action, i.e., can remain in the open or closed position, it can be easily fitted to the G120.
Regards, Phil Corso

Does this mean I can't use a non-latching emergency stop pushbutton?

 

bowtiedvoyager...
Yes... you can't! ! A non-latching switch (device) is a plain "Off" Switch which doesn't meet OSHA, IEC or NFPA Standards for an "Emergency" switch (device).
Regards, Phil Corso