3 Wiring; Arrangement Of Main Circuit Terminals; Arrangement Of Control Terminals; Description Of Main Circuit Terminals - DEMA D5M Series Manual

3.1 Arrangement of main circuit terminals

L1 L2
[Note] Screws on main control board serve as PE terminals for that of 0.4-1.5kW.

3.2 Arrangement of control terminals

FA FB FC

3.3 Description of main circuit terminals

Symbol of
terminal
L1.L2.L3 Input power terminal
U.V.W Inverter output terminal
DC+ DC output + terminal
DC- DC output - terminal
DB Brake output terminal
PE
No.3 Wiring
L3 DC+
X6 X5 X4
Name of terminal
Earthing terminal
DB
X3 X2 X1 GND
Connected to
(single-phase
connected via terminals L1 and L2)
Connected to three-phase motor.
DC bus output terminal is used for connecting
external brake unit or common DC bus
system. (DC- is not provided for partial
models)
Connecting brake resistor between DB and
DC+.
Inverter housing earthing terminal must be
earthed.
U V
AI1 AI2
Description
three-phase 380V
220V grade machine
NO.3 Wiring
W
12V A0
power
is
7