TP-5660 11/98
Diagrams and Drawings 35
SENSING.
Schematic Diagram, E33+ Logic, 400 Amp with Programmed Transition
321295-C
A4--1
W -- WHITE
R -- RED
G -- GREEN
R
INDICATOR LAMP
EFR
EMERGENCY FREQUENCY RELAY
DISCONNECT SWITCH
TIME DELAY ON NORMAL RELAY
JUMPER
DS
TDON
J
CN1
COIL CONTROL NORMAL RELAY
CE1
COIL CONTROL EMERGENCY RELAY
CEO
COIL CONTROL EMERGENCY RELAY (TRANSFER OPERATOR)
CN/0
NORMAL RELAY
NR
COIL CONTROL NORMAL RELAY (TRANSFER OPERATOR)
LED
LIGHT EMITTING DIODE
NR1
NORMAL RELAY #1
SE, SEO
LIMIT SWITCH (EMERGENCY)
TDOE
TIME DELAY ON EMERGENCY RELAY
TDES
TIME DELAY ENGINE START RELAY
ER
EMERGENCY RELAY
SN, SNO
LIMIT SWITCH (NORMAL)
REO
BRIDGE RECTIFIER (EMERGENCY TRANSFER OPERATOR)
BRIDGE RECTIFIER (EMERGENCY TRANSFER OPERATOR)
RE
RN
BRIDGE RECTIFIER (NORMAL TRANSFER OPERATOR)
RNO
BRIDGE RECTIFIER (NORMAL TRANSFER OPERATOR)
CE
TRANSFER OPERATOR (CLOSE TO EMERGENCY)
CE/0
TRANSFER OPERATOR (OPEN FROM EMERGENCY)
CN
CN0
TRANSFER OPERATOR (CLOSE TO NORMAL)
TRANSFER OPERATOR (OPEN FROM NORMAL)
#
EA
T7
PLUG/SOCKET CONNECTOR
LEAD
CONNECTION NODE
###
LOGIC BOARD DIP CONNECTOR
#
P#--#
4
LEGEND
P1--1
T6
T7
7
4
6
9
3
9
6
7
4
9
NR
33
ER
P8--15
NR
ER
3
P8--3
P1--14
P8--1
P1--7
30
P8--4
24
P1--27
P1--28
P8--2
21
TDOE
TDON
9
P8--11
P1--26
P1--15
29
T2
T3
P8--9
NR
26
P1--6
P8--10
P1--13
P8--12
16
P1--34
AT
MECHANISM
AT
INNER
PANEL
GD
GD
NOTES:
POWER PRESENT
1. ATS SHOWN IN NORMAL POSITION WITH NORMAL
OPTIONAL NEUTRAL BUS
ON 4 POLE UNITS ONLY.
NEUTRAL CONTACTS NTS & ETS PRESENT
3
2
3
2
2
T6
15
P8--6
P9--6
P1--21
P9--7
P1--4
P8--7
T2
40
50
2
P1--16
POSITION
POSITION
EC
EA
NTS
ETS
NC
NB
NA
T7
T6
EA
EC
63
T6
T2
52
53
67
62
J1
J2
W
W
G
P2--12
P2--11
P2--9
P2--3
ETS
ETS
ETS
P2--6
P2--10
EMERGENCY
SOURCE
SOURCE
NORMAL
AVAILABLE
AVAILABLE
NA
P1--10
FROM NORMAL
SOURCE
P1--36
P1--35
77
76
NA
EA
EB
EC
NB
NC
NTS
NTS
NTS
SOURCE
FROM EMERGENCY
EA
EB
EC
EN
LA
LB
LC
LN
NN
77
76
NA
NB
NC
T2
T3
EA
76
77
NA NC
T1
ET1
EB
EC
NA
EC
EB
EA
T2
T3
T6
T7
P1--22
P1--23 P1--24
P1--8
P1--9
R
NB
NC
NORMAL
SWITCH
EMERGENCY
SWITCH
NC
NT1
TO LOAD
TERMINAL BLOCK ON TRANSFER SWITCH PANEL
TERMINAL BLOCK SECONDARY OF TRANSFORMER
TERMINAL BLOCK PRIMARY OF TRANSFORMER
COMPONENT CONNECTION TERMINAL
TRANSFER SWITCH POWER TERMINALS
2
SN--1
SEO--1
SNO--1
SNO--2
SEO--2
SE--1
NO
15
NO
4
7
NC
NO
NC
NO
7
4
TO
TB6--80
TO TB6--81
TB6
81
80
79
78
77
76
75
74
TO T7
TO T3
206
NC
P1--18
6
4
SCN
SCNO
SCE
SCEO
CN/0
CE/0
CN1
P1--2
400R
401R
+
--
201
217
DS
AC
AC
RTN
209
CN1
P1--33
209
309
P1--5
CE0
RTE AC
AC
DS
307
502
--
+
P1--3
P1--17
CEO
406
501R
500R
5
3
6
4
3
5
CNO
506
CNO
306
CE1
CE1
309
3
5
4
6
6
4
3
5
EC
EC
EA
EA
NA
NA
NC
OPTION DA--26
SEE ABOVE
P3--9
P3--8
P3--7
P3--4
P3--3
P3--2
P3--1
+12V
SENSING
CIRCUIT
POWER SUPPLY
12VDC
TO
24VAC
CIRCUIT
SENSING
LOGIC
ER
LOGIC BOARD
8
2
D1
D2
10
11
NR
11
10
ER
P9--3
P4--3
P9--1
P4--1
E1
P9--2
P4--2
N1
NR
P9--4
N2
P4--4
E2
7
8
NO
SN--2
TRANSFORMER
CONNECTION
N/CA
VOLT
N/AB
VOLT
N/BC
VOLT
R17
NORMAL C--A VOLTAGE SENSING
NORMAL A--B VOLTAGE SENSING
NORMAL B--C VOLTAGE SENSING
NOTE: JP5 JUMPER REMOVED
FOR 3
NORMAL SOURCE
AVAILABLE
ENGINE
START
REMOVE JUMPER ”JA”
ENABLING TESTING OF N/AC
VOLTAGE SENSING CIRCUIT
R29
VOLT
E
R42
FREQ.
E
EMERGENCY FREQUENCY
AND VOLTAGE SENSING.
VOLTAGE
EMERGENCY
NOTE:
JP1, JP2, JP3, JP4 JUMPER REMOVED
FOR VOLTAGE SENSING ABOVE 240 VAC
K1
K2
K4
R34
R37
FOR 3
NORMAL
TEST
TO INSTALL TEST SWITCH,
FROM DOOR.
60
61
SENSING
10
4
5
6
3
2
1
7
8
TB2
9
11
12
K5
K2
K1
K3
JP2
JP3
JP4
TB1
1
2
3
4
5
6
7
8
9
10
11
12
24VAC
TO
12VDC
POWER SUPPLY
E
S
3
E
S
4
K4
K5
K3
JA
J
J
EMERGENCY
POSITION
NORMAL
POSITION
NR
LOGIC
JP1
JP5
EMERGENCY SOURCE
AVAILABLE
57
1
1
7
8
58
P1--12
P1--11
START
ENGINE
REMOTE
NC
P1--25
P1--30
4
3
NA
NB
P15--1
P15--2
P3--4
P3--7
P3--8
3 NORMAL
DA--26
OPTION
SENSING
NT3
NT2
P15--3
P
15
--4
P
15
--7
P
15
--8
P
15
--9
NC
NB
P3--2
P3--1
P3--3
P3--9
A
B
1
A
B
2
B
C
2
B
C
1
P2--1
P2--4
P2--7
NB
NA
P4--7
B
A
TDON
P4--6
B
A
TDOE
2
1
CN1
CE1
2
1
CEO
1
2
1
2
CNO
NC
T3
T7
NO
NO
NO
NO
X
X
X
X
X
X
NC
NO
C
SCE
X
X
SCNO
C
NO
NC
X
SCEO
C
NO
NC
X
X
X
X
X
X
NC
NO
C
SCN
X
X
X
X
OFF
X
OFF
SE--2
SE--1
X
X
X
NORMAL
EMERG.
SN--1
X
X
SN--2
X
X
X
C
C
C
C
NO
NC
NO
NC
NO
NC
NO
NC
NC
NO
NC
NO
NC
NO
NC
NO
C
C
C
C
X
X
X
SNO--2
X
X
SNO--1
EMERG.
NORMAL
X
X
X
SE0--1
SE0--2
A3--2
A3--2
A3--2
NC
A4--2
A4--2
A4--2
NC
15A, 240VAC
NC
A4--1
NC
A3--1
AUXILIARY CONTACTS
A3--1
A3--1
A4--1
A4--1
LED1
Summary of Contents for ZCS series
Page 16: ...TP 5660 11 98 8 Specifications Notes...
Page 30: ...TP 5660 11 98 22 Diagrams and Drawings Notes...
Page 45: ...TP 5660 11 98 Diagrams and Drawings 37 Schematic Diagram S340 Logic 600 1200 Amp 321096 C...
Page 46: ...38 Scheduled Maintenance TP 5660 11 98 Schematic Diagram S340 Logic 1600 3000 Amp 321097 A...
Page 54: ...46 Diagrams and Drawings TP 5660 11 98 Schematic Diagram M340 Logic 600 1200 Amp 321287 C...
Page 55: ...TP 5660 11 98 Diagrams and Drawings 47 Schematic Diagram M340 Logic 1600 3000 Amp 321301 B...
