Description of the individual safety relays
3.6 3TK28 safety relays with relay enabling circuits
3.6.7.6
State diagrams 3TK2827 / 3TK2828
Figure 3-31
Figure 3-32
86
State diagram 3TK2827 (monitored start)
State diagram 3TK2828 (Autostart)
Manual, 07/2016, NEB926157502000/RS-AB/003
3TK28 safety relays