Rockwell Automation 2090 Ultra3000 Installation Manual - Manual (Page 171)

Publication 2098-IN003E-EN-P — April 2004
Interconnect Diagrams B-17
The 120V ac control string wired to the Ultra3000 (2098-DSD-030x-xx)
drives is shown in the figure below.
Figure B.17
120V ac Single-Phase Control String Example
ATTENTION
!
Implementation of safety circuits and risk assessment
is the responsibility of the machine builder. Please
reference international standards EN1050 and EN954
estimation and safety performance categories. For
more information refer to Understanding the
Machinery Directive (publication SHB-900).
CN1
120V AC
50/60 Hz
STOP
START
CR1
CR1
CR1
M1
Refer to Attention statement above
CR2
N.O. Relay Output+
N.O. Relay Output-
43
44
CR2
24V DC
Single-Phase
AC Line 50/60 Hz
M1
Fuse
Block
L1
L2/N
L1 Aux
L2/N Aux
Ultra3000
U
V
W
+
-
L1
L2/N
L1
AUX
L2/N
AUX
1
2
3
Motor
DC Bus
100-240 VAC
50/60 Hz
Internal
External Shunt
TB1
TB2
Note 20