Control Wiring
ANCA Motion
D-000088 Rev 09
83
7
7.7.5.1
Example Wiring Installation for a Single AMD2000 using STO
When using single drive in a machine, the STO wiring may be wired as shown in
5
6
45
+24VDC
STO FAULT
RELAY
STO-01+
STO-01-
SFR-A
SFR-B
STO FAULT
RELAY OUTPUT
STO-02+
STO-02-
D2103 or D2109
I/O interface module
0V
Safety circuit
43
49
50
PE
Figure 7-18
– Single drive STO wiring example
Note:
The in24V power supply has a limited output capability (refer to the AMD2000 User
Guide for details). Over current protection inside the drive will cause the +24V output to cease if
too much load is connected. If this supply is shared between STO and the six digital outputs, then
you must ensure that you stay under the current limit threshold. If the limit is exceeded, it will cause
the STO function to activate and therefore, stop the motor. If you are concerned about power
supply loading causing false STO trips, then it is recommended that a reliable external power
supply is used. Note that any external power supply must be of the Protected Extra Low Voltage
(PELV) type and approved to IEC 60950.
Summary of Contents for AMD2000 Series
Page 1: ...AMD2000 Series D2xxx Servo Drive User Guide D 000088 Rev 10 ...
Page 131: ...Technical Data ANCA Motion D 000088 Rev 09 119 10 ...
Page 132: ...AMD2000 Series D2xxx Servo Drive User Guide 120 D 000088 Rev 10 ANCA Motion 10 9 1 2 3 Phase ...
Page 133: ...Technical Data ANCA Motion D 000088 Rev 09 121 10 ...
Page 135: ...Technical Data ANCA Motion D 000088 Rev 09 123 10 ...
Page 136: ...AMD2000 Series D2xxx Servo Drive User Guide 124 D 000088 Rev 10 ANCA Motion 10 9 2 2 3 Phase ...
Page 137: ...Technical Data ANCA Motion D 000088 Rev 09 125 10 ...
Page 139: ...Technical Data ANCA Motion D 000088 Rev 09 127 10 ...
Page 140: ...AMD2000 Series D2xxx Servo Drive User Guide 128 D 000088 Rev 10 ANCA Motion ...
Page 141: ...Technical Data ANCA Motion D 000088 Rev 09 129 10 10 9 3 2 3 Phase ...
Page 142: ...AMD2000 Series D2xxx Servo Drive User Guide 130 D 000088 Rev 10 ANCA Motion ...