Delta ASDA A2-E - STO with safety relay; STO Disable

ASDA A2-E Chapter 7 Safety Function (Safe Torque Off, STO)
7-2 Revision April, 2015
STO with safety relay:
ESTOP
1
2
3
4
5
6
7
8
STO_A
/ STO_A
STO_B
/ STO_B
FDBK_A
FDBK_B
COM+
COM-
STO
24V DC
Safety Relay
STO Disable:
1
2
3
4
5
6
7
8
STO
STO_A
/ STO_A
STO_B
/ STO_B
FDBK_A
FDBK_B
COM+
COM-