Jenny Science XENAX Xvi 75V8S User Manual

15
4.4 Technical Data Safety
Reaction time of the security inputs (until
activation of a safety function)
< 2ms
Probability of a dangerous failure per hour (PFH)
PFH = 51.7 * 10
-9
1/h
Activation of a safety function
Switching on two channel to 0V
One-channel switched safety inputs lead to turn off of
the power stage and requires a restart of the XENAX®
servo controller.
Level of safety inputs
>21.0V safety input inactive
< 2.0V safety input active
Voltage levels outside of these limits are prohibited.
Hierarchy of safety functions
Hierarchy
Safety Functions
4
STO Safe Torque Off
3
SS1 Safe Stop 1
2
SS2 Safe Stop 2
1
SLS Safely Limited Speed
Safety functions of higher hierarchy levels overdrive
the ones below.

Jenny Science XENAX Xvi 75V8S Specifications

General

Brand	Jenny Science
Model	XENAX Xvi 75V8S
Category	Controller
Language	English