Electrical Design
‑66‑
Control Circuit Terminals of the Drive Unit (Dual-axis)
Figure 3‑7 STO terminal arrangement of the drive unit (dual‑axis)
Table 3–22 STO terminal (optional) description of the drive unit (dual‑axis)
Outline Drawing Terminal Code Terminal Name Specifications
STO1 STO channel 1 power supply+ 24 V voltage input, voltage
fluctuation range ± 10%
1GND STO channel 1 power supply‑
STO2 STO channel 2 power supply+
2GND STO channel 2 power supply‑