2-34 3 Contactor Full Feature Bypass with Disconnect Package (Style B/N)
Rockwell Automation Publication 22C-IN002E-EN-P - November 2010
Figure 2.22 3.0…50 Hp, 208V AC & 3.0…100 Hp, 460V AC Drives with Line Reactor -
NEMA/UL Type 1
97D00755
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01
DATEREV. BY ECN/CR. NO.
A 11/24/04 JRF
B 5/10/05 JRF
C 11/1/07 AWR
D 6/25/08 AWR
APPROVAL
DESIGN REVIEW
FOR MANUFACTURING
AS SHIPPED
AS COMMISSIONED
BYDATE
SH.NEXT
NO.SH.
-
DWG.ENG.
TITLE
CHK. BY
NO.DATE DATE
DR. BY
DATE
THIS DRAWING IS THE PROPERTY OF ROCKWELL AUTOMATION, INC.
OR ITS SUBSIDIARIES AND MAY NOT BE COPIED, USED OR DISCLOSED FOR ANY
PURPOSE EXCEPT AS AUTHORIZED IN WRITING BY ROCKWELL AUTOMATION, INC.
11
INTER-CONNECT DRAWING - PF400, STYLE B W/LINE REACTOR
3-50HP @ 208VAC & 3-100HP @ 460VAC
97D00755
JRF/ACI
5/17/04
JFH/ACI
5/17/04
L3
INCOMING
3
f POWER
L2
L1
CONNECTIONS SUPPLIED BY CUSTOMER
WILL REQUIRE MANUAL RESET.
OPENING OF THE FREEZE/FIRE INTERLOCK
1
MAIN
DISCONNECT
SWITCH
T2T1 T3
MG
3231 33 34 35 36 37 38 39
CUSTOMER TERMINALS
BC
BYPASS
RUN
PURGE
40
AUTO START
BYPASS
S TATU S
INTERLOCKS
FREEZW/FIRE
T1 T2 T3
MOTOR
R/L1
T/L3
S/L2
P2P1
U/T1
POWERFLEX 400
W/T3
V/T2
SPEED REF. INPUT
0 TO +10VDC, 100KOHM
INPUT IMPEDANCE
2
+
SPEED REF. INPUT
4-20MA, 250 OHM
INPUT IMPEDANCE
+
2
PO38 [SPEED REFERENCE] =3 "ANALOG In2".
WIRE TO ANALOG INPUT #2 AND CHANGE PARAMETER
INPUT #1. IF 4-20mA SOURCE IS TO BE USED,
COME FROM 0-10V SOURCE WIRED TO ANALOG
WHEN IN "AUTO MODE" SPEED REFERENCE WILL
2
10V 20MA
RUN/FWD
FUNCTION LOSS
SOFTWARE ENABLE
DIGITAL INPUT 1 (PURGE)
DIGITAL COMMON
DIGITAL INPUT 2 (LOCAL)
DIGITAL INPUT 3 (CLEAR FAULT)
DIGITAL COMMON
DIGITAL INPUT 4 (COMM PORT)
1 324 75 6 89
10V 20MA
CONTROL BOARD
AO2
10V 20MA
AO1 AI1
ANALOG COM. #1
ANALOG OUTPUT #2 (OUTPUT CURRENT 0-10V)
ANALOG OUTPUT #1 (FREQUENCY 0-10V)
ANALOG INPUT #1
+ 10VDC
+ 24VDC
ANALOG INPUT #2
#1 RELAY N.O. (READY/FAULT)
ANALOG COM #2
OPTO OUTPUT (AT FREQUENCY)
#1 RELAY COMMON
#1 RELAY N.C.
#2 RELAY N.O. (MOTOR RUNNING)
#2 RELAY COMMON
#2 RELAY N.C.
RJ-45 SHIELD
OPTO COMMON
151110 12 13 14 16 17 1918 20 R3R1 R2 R4 R5 R6
SRC
10V 20MA
AI2
SNK
DM1
DS1
G
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