MD600 Series Compact AC Drive Hardware Guide-EN-B06.PDF - 第67页
Wiring ‑ 66 ‑ Figure 6‑4 Connection diagram for CAN models
Wiring
‑65‑
Figure 6‑3 Main circuit terminal dimensions (mm) of T2 models
6.2.2 Wiring Description of Main Circuit Terminals
The following rules apply to the wiring of the main circuit:
● Terminals BR, (-), and (+) are used to connect options. Do not connect these terminals
to an AC power supply.
● To protect the main circuit, isolate and cover it from surfaces that may come into
contact.
● The control circuit is the internal safety extra-low voltage (SELV) circuit, which must be
insulated and isolated from other circuits. Make sure that the control circuit is
connected to the external SELV circuit.
● Prevent foreign matters from entering the wiring part of the terminal block.
● Do not solder twisted conductors.
For main circuit cable specifications, see
"12.9.1 Main circuit cable
"
on page 125
.
6.2.3 Main Circuit Wiring
Context
For details on main circuit terminals and control circuit terminals, see
" Electrical De-
sign
"
on page 28
. This section describes quick control circuit wiring.
Procedure
1. Ground the AC drive.
2. Check the rated value of the circuit breaker or fuse.
3. Check whether the rated motor voltage is compatible with the AC drive voltage.
4. Connect the AC drive to the motor.
5. Connect the AC drive to the mains power.
