24
HX7+ ASD Installation and Operation Manual
Connecting the ASD
Contact With 3-Phase Input/Output Terminals May Cause An Electrical
Shock Resulting In Injury Or Loss Of Life.
Refer to the section titled
Installation Precautions on pg. 4
before attempting to connect the ASD and the motor to electrical power.
Power Connections
for a system I/O connectivity schematic.
R/L1
,
S/L2
, and
T/L3
are the 3-phase input supply terminals for the ASD.
U/T1
,
V/T2
, and
W/T3
are the output terminals of the ASD that connect to the motor.
Connect the input and output power lines of the ASD as shown in
An inductor (DCL) may be connected across the
PO
and
PA/+
terminals to provide additional filtering.
When not used, a jumper must be connected across these terminals.
PA/+
and
PB
are used for the DBR connection if using a braking resistor.
PC/-
is the negative terminal of the DC bus.
The
Charge Indicator LED
provides an indication that there is a harmful voltage level present. The
location of the
Charge Indicator LED
.
Ensure that the
Charge Indicator LED
is off before attempting to perform any maintenance on the
ASD.
Figure 4. Typical HX7+ ASD Charge Indicator LED.
DANGER
Charge Indicator LED
LED
Summary of Contents for HX7+ ASD
Page 2: ...DN 67017 001 February 2014 HX7 ASD Installation Operation Manual ...
Page 227: ...218 HX7 ASD Installation and Operation Manual Figure 35 200 kVA Sine Wave NEMA 1 Enclosure ...
Page 231: ...222 HX7 ASD Installation and Operation Manual Figure 39 200 kVA Sine Wave NEMA 3R Enclosure ...
Page 235: ...226 HX7 ASD Installation and Operation Manual Figure 43 66 163 kVA 18 Pulse Enclosure ...
Page 236: ...HX7 ASD Installation and Operation Manual 227 Figure 44 200 kVA 18 Pulse Enclosure ...
Page 237: ...228 HX7 ASD Installation and Operation Manual Figure 45 260 518 kVA 18 Pulse Enclosure ...
Page 238: ...HX7 ASD Installation and Operation Manual 229 Figure 46 518 700 kVA 18 Pulse Enclosure ...