Electrical Schematic

CKD
FIRST USED ON
FOR INTERPRETATION
OF DIMENSIONING AND
TOLERANCING, SEE
APVD
DWN
SIM TO
UNLESS OTHERWISE SPECIFIED, ALL
DIMENSIONS ARE IN MILLIMETERS
17.50-24.99 +0.30/-0.13
10.00-17.49 +0.25/-0.13
5.00- 9.99 +0.20/-0.10
0.00- 4.99 +0.15/-0.08
DIM
HOLE
ANG TOL
DO NOT SCALE PRINT
SCALE
SITE CODE
CUMMINS POWER GENERATION
SIZE
DWG
D
DATE
A053F522
6
5
4
3
2
1
D
C
B
A
6
5
4
3
2
1
D
C
B
A
PTC Creo Parametric
R
R
THIS DOCUMENT (AND THE INFORMATION SHOWN THEREON) IS
CONFIDENTIAL AND PROPRIETARY AND SHALL NOT BE DISCLOSED TO OTHERS
IN HARD COPY OR ELECTRONIC FORM, REPRODUCED BY ANY MEANS, OR
USED FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF CUMMINS INC.
R
OF
CAD SHEET
4 4
NO
REV
REL NO
DATE
APVD
CKD
DWN
REVISION
1
X #
0.8
.X #
0.38
.XX#
1.0 1/1 ARROW ASME Y14.5-2009
24AUG15
M_TULADHAR
M_TULADHAR
J_KHARJUL
DIAGRAM,WIRING
ECO-166256 E -- --- PT MT M_TULADHAR 28NOV16
PGF
.
ATS WIRING WITH RA112L1
K2
TB4
1
2
3
4
5
GENERATOR START
B-
11
12
-
+
K1
A1
A2
SPARE
FROM GENSET
TB6
FROM GENSET
TB7
ATS TRANSFER FROM GENSET
TB5
ATS
NA
NB
N
N
EB
EA
NLBLA
LOAD CONNECTIONS
GENERATOR
SUPPLY
UTILITY
SUPPLY
A1
A2
K2
CB1
(UTLITIY BREAKER)
K1
K1
MAIN BONDING JUMPER
9
1
10
2
7
8
11
12
A1
A2
K1
K1
240V
TB4 TERMINAL BLOCK
K1 RELAY
ATS AUTOMATIC TRANSFER SWITCH
K2 UTILITY SENSE RELAY
S1 OPEN WHEN ATS IS CONNECTED TO UTILITY
S2 OPEN WHEN ATS IS CONNECTED TO GENERATOR
CB1 UTILITY CIRCUIT BREAKER
C
S1-1
S1-3
S1-2
S1-4
S2-4
S2-2
S2-3
S2-1
ATS
B1
B2
Z2-5
Z1-4
Z2-7
CR1
Z1-3
HC-2
HC-1
NOTE:
INSTALL JUMPER A034N106 SUPPLIED IN SHIPPING
PARTS BAG WITH GENSET.
7
1
1
ECO-166256 Sheet 4 of 5
Part Name: A053F522 Revision: E
Drawing Name: A053F523 Revision: E