Moons' M2DV-1D82D - STO Signal Definition; STO Connection Diagrams

M Series AC Servo
User Manual
56
Rev. 1.1
9/13/2021
400-820-9661
4.9.2.3 STO Signal Denition
Signal Symbol Pin Description Control Mode
Safety Input SF1
SF1+ 1
When SF1 has no input signal, e.g.
the port is disconnected, SF1 will be
considered OFF. The upper half of the
internal power transistor will be shut o󰀨.
Compatible with all control
modes
SF1- 5
Safety Input SF2
SF2+ 3
When SF2 has no signal input, e.g.
the port is disconnected, SF2 will be
considered OFF. The upper half of the
internal power transistor will be shut o󰀨.
SF2- 2
Safety Output
EDM+ 6
Output monitor signal used to check the
safety function.
EDM- 4
Ground DGND 7, 8
+5VDC power ground
+5V power +5V 9, 10
+5VDC power supply
4.9.2.4 STO Connection Diagrams
Connection to safety switch
Safety Switch
M2 Servo Drive
Safety Input 1
Safety Input 2
Safety Output
24VDC
0VDC
Safety light curtain connection