Dc1-1D - Eaton PowerXL DC1 20 Series Installation Manual

3 Installation
3.7 Block diagrams
3.7.5 DC1-1D...Nx-A6S...
1 AC 110 - 115 V
50/60 Hz
L1/L L2/N
PWR
③
DC+
④
BR
U
R
B
112
Mains voltage U
Motor Voltage U
0 - 50/60 Hz (max. 500 Hz)
Size: FS1 and FS2 with IP66 degree of protection
②
①
REV
OFF
FWD

1

V W
PES
3 AC 230 V
M

3 ~
Figure 67: Block diagram DC1-1D...Nx-A6S...
DC1-1D...Nx-A6S... variable frequency drives with an IP66 degree of
protection and local controls feature a voltage doubler in their internal DC
link.
When there is a power supply of 1 AC 110 - 115 V, a motor voltage of up to
3 AC 230 V will be output.
DC1...20... and DC1...OE1 Variable Frequency Drives 02/20 MN040059EN www.eaton.com
: single-phase, 110 (-10 %) - 115 (+10 %) V, 50/60 Hz
LN
: 3-phase, U = 2 x U
2 2
2 3 4 5
CPU
(voltage doubling),
LN
6 7 8 9 10 11
X1
PIN 8
(PIN 2)
PIN 7
(PIN 1)
RS485
X2
PIN 8
(PIN 2)
PIN 7
(PIN 1)
RS485
Modbus RTU
CANopen
OP-Bus