Mounting Instructions And Dimensions; Brushless Motor Control Hook-Up & Fusing - DART Controls 730 Control Series Instruction Manual

Mounting Instructions and Dimensions

1. Six 3/16" wide slots are provided for control mounting (see dimension diagram below).
2. Control chassis can be used as a template.
3. Use standard hardware to mount.
Do not mount where ambient temperature is outside range of -10
.188" DIA.
(6 SLOTS)
0.344"
.315"
STANDARD 730 SERIES
Brushless Motor Control Hook-up & Fusing
Brushless DC motors have eight (8) wires: three (3) phase lines to the motor, three (3) Hall sensor
lines, and sensor power and common. Also BLDC motors come in two sensor configurations, 60 and
120 degrees.
Many BLDC motor manufacturers are familiar with the 730 Series, and supply specific hook-up
information for the Dart control. Other manufacturers only supply timing diagrams, leaving it up to the
installer to generate a hook-up procedure. Finally, some manufacturers may supply motors with no
accompanying information. The last two situations will be discussed later. All BLDC motors, no matter
what the hook-up status, are connected to the 730 Series control as shown in figure 1 of the Hook-Up
Diagram section.
Notice how the power is connected to terminals P1-4 and P1-5 through an appropriate switch and
fuse. Dart recommends the use of a Littlefuse 314 Series or Bussman ABC Series type fuse rated at
150% of the full load motor current. The power should be off until the hook-up procedure is complete
and the motor is ready to run.
Caution:
4.250"
P1
.694"
1.750"
0.750"
.380"
3.750"
.950"
.300"
3.625"
4.825"
5.125"
1.300"
.395"
3
C (15 F) to 45 C (115
o o o
6.000"
5.050"
.240"
4.840"
-HS2
F).
o
1.000"