Technical data
Contents of this chapter
This chapter contains technical data on the safety function.
Operation delays
Emergency stop total delay: less than 250 ms.
Mission time
The mission times (T
M
) of the safety circuit components are as follows:
• push button monitoring relays [A642…A64x]: 10 years
• other components: 20 years.
The mission time of the safety function is equal to the lowest mission time of the safety
circuit components. Thus, for the safety functions shown in this manual, the mission time
is 10 years.
Ambient conditions
For the environmental limits for the safety functions and the drive, refer to the drive hardware
manual.
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Technical data 53