Servotronix CD3E Quick Start Manual page 23

CD3E
Procedure: Connecting Power
The CD3E has 2 ground PE terminals, located on bottom panel next to the Power interface.
Figure 4-2. PE terminal screws
1. Connect the AC input voltage ground wire to one of the PE terminals. Use an M4 ring or
a spade terminal.
2. Connect L1 and L2.
If the main voltage is from a single-phase source, connect line and neutral to L1
◼
and L2.
If the main voltage is from a 3-phase source, connect any two phases to L1 and L2.
◼
5.2 C1 Interface – STO
Safe torque off (STO) is a safety function that prevents the drive from delivering power to the
motor, which can generate torque.
Pins 1 and 2 (24V and 24V_COM) must be connected to enable drive operation.
The STO-enabled signal voltage must be 24 VDC.
If the application does not require STO control, use the STO bypass plug supplied with the
Note
drive.
C1 Pinout
Figure 4-3. Interface C1
Quick Start Guide
错误!使用"开始"选项卡将 Heading 1 应用于要在此处显示的文字。
23