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
3 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
.
NOTES:
1 SERVICE ENTRANCE MODELS ONLY.
2 LOCATED ON THE SIDE OF THE ATS MECHANISM.
3 INSTALL JUMPER A034N106 SUPPLIED IN SHIPPING
PARTS BAG WITH GENSET.
(FROM TB6,
GENSET
REMOTE START
INPUT)
(FROM TB7,
GENSET)
ATS WIRING WITH RA100, RA200, RA100SE, RA200SE, RA400, RA400SE
-
+
TRANSFER SWITCH CONTROL (FROM TB5, GENSET)
2
1
3
ATS
NA
NB
N
N
EB
EA
NLBLA
LOAD CONNECTIONS
GENERATOR
SUPPLY
UTILITY
SUPPLY
A1
A2
K2
K2
C
NC
NO
TB4
1
2
3
4
5
6
CB1
(UTLITIY BREAKER)
NC
NO
ASW
BSW
C
K1
UTILITY SENSE 1
B-
SWITCH POSITION UTILITY NC
SWITCH POSITION GENERATOR NC
7
8
K1
MAIN BONDING JUMPER
11
12
9
1
10
2
7
8
11
12
Z1-4
CR1
Z2-5
Z1-3
Z2-7
HC-2
HC-1
TB4 TERMINAL BLOCK
K1 RELAY
ASW UTILITY POSITION AUXILIARY SWITCH
BSW GENERATOR POSITION AUXILIARY SWITCH
ATS AUTOMATIC TRANSFER SWITCH
K2 UTILITY SENSE RELAY
S1 OPEN WHEN ATS IS CONNECTED TO UTILITY
S2 OPEN WHEN ATS IS CONNECTED TO GENERATOR
CR1 BRIDGE RECTIFIER
C ATS OPERATOR COIL
CB1 UTILITY CIRCUIT BREAKER
S1-1
S1-3
S1-2
S1-4
S2-4
S2-2
S2-3
S2-1
ATS
C
-
+
A1
A2
B1
B2
9
10
SWITCH POSITION UTILITY NO
SWITCH POSITION GENERATOR NO
SPARE
K1
K1
K1
14
13
11
14
UTILITY SENSE 2
K2
ECO-166256 Sheet 3 of 5
Part Name: A053F522 Revision: E
Drawing Name: A053F523 Revision: E