13
ELECTRICAL SCHEMATICS
Models 2500-3000, 575V
L1
L3
L2
3
1FU
LINE
VOL
TA
G
E
575V
460
230
400
TR1
1
2
3
1
1FU
FUSE SIZES TR1:
2FU
24V-6A 5mm X 20mm GLASS
1FU
230V-1A CLASS C
C
R
400V-.6A
CLASS
C
C
R
460/575V-.6A
CLASS
C
C
R
0V
208
LEGEND
C
ON1 - C
O
MPRESSOR C
ONT
A
C
TO
R
C
ON2 - F
AN C
O
NT
A
C
TOR,
MTR2 (F
AN)
C
ON3 - F
AN C
O
NT
A
C
TOR,
MTR3 (F
AN)
TR1 - TRANSFORMER C
ONTROL 100V
A
MTR1 - C
OMPRESSOR
MTR2 - F
AN MO
TOR
MTR3 - F
AN MO
TOR
MTR4 - F
AN MO
TOR
MTR5 - F
AN MO
TOR
1FPS - F
AN PRESSURE SWIT
CH F
AN 1 (230/300 PSI)
2FPS - F
AN PRESSURE SWIT
CH F
AN 2 (255/320 PSI)
LPC
O - L
O
W PRESSURE CUT
O
UT SWIT
CH (47/64 PSI)
HPC
O - HIGH PRESSURE CUT
OUT SWIT
CH (350/450 PSI)
TB1 - TERMINAL BL
OCK,
POWER DISTRIBUTION
TB2 - TERMINAL BL
OCK,
C
ONTROL
HTR - CRANK
CASE HEA
TER
1FU - PRIMAR
Y FUSE
2FU - SEC
ONDAR
Y FUSE
3FU - F
AN FUSE
DRN1 - DEMAND DRAIN SOLENOID
DRN2 - DEMAND DRAIN SOLENOID (OIL C
O
ALESCING OPTION)
TC
1 - TEMPERA
TURE SENSOR,
THERMIST
OR
TR2 - TRANSFORMER .75 KV
A 1 PHASE
TR3 - TRANSFORMER .75 KV
A 1 PHASE
F1 - RFI FIL
TER
1FT
O - F
AN1 THERMAL OVERL
O
A
D
2FT
O - F
AN2 THERMAL OVERL
O
A
D
3FT
O - F
AN3 THERMAL OVERL
O
AD
4FT
O - F
AN4 THERMAL OVERL
O
AD
(0V
)
2FU
HTR
HEA
T
ER A
U
X
MTR1
3
3
2
1
H4
H3
H2
H1
X1
X2
X3
X4
W1
U1
MTR5
V1
MTR3
W1
V1
U1
W1
MTR4
V1
MTR2
W1
U1
U1
V1
H4
H3
H2
H1
X1
X2
X3
X4
3FU
CO
N
2
CO
N
3
1
T4
T5
2
3
T6
T7
T8
T9
1
2
3
CO
N
1
2
2
T1
1
2
T2
T3
3
SUP
F1
TC
1
C
O
MP ON A
U
X
/C
OMPRESSOR WINDING THERMOST
A
T
HEA
T
ER OFF A
U
X
HPC
O
LPC
O
DRN1 ALARM
DRN2 ALARM
(OPTIONAL)
SEE NO
TE 4
56
19
50
D
B
62
60
63
10 K
Ω
59
61
A
C
49
55
28
27
26
12
13
14
9
10
11
20
21
19
16
17
18
34
35
15
TB2
TC
TC
15
16
17
18
20
21
9
10
11
12
13
14
26
27
28
FIL
TER MONIT
OR C
O
ALESCING (RJ-11)
FIL
TER MONIT
OR (RJ-11)
WEB MONIT
OR (RS232 POR
T
)
LO
CAL/REMO
TE
REMO
TE ST
OP/ST
A
RT
(CUST
OMER OPTIONS)
CUST
OMER A
U
XILAR
Y
C
O
NNECTION
C
O
NT
A
C
T RA
TINGS:
5 AMP 250V
A
C
(ALARM B OUTPUT
, N.O
.)
(ALARM B OUTPUT
, N.C.)
(ALARM B OUTPUT
, C
O
M.)
(ALARM A OUTPUT
, N.O
.)
(ALARM A OUTPUT
, N.C.)
(ALARM A OUTPUT
, C
O
M.)
ALARM A F
A
UL
T ST
OPS C
O
MPRESSOR
ALARM B F
A
UL
T INDICA
T
ION ONL
Y
W4
W5
W8
W9
W10
W11
W13
W14
W15
W16
W17
W18
W19
W20
W21
W31
W32
W33
J2
J4
J5
NO
TES:
1.
W
A
TER-C
OOLED UNIT
S:
F
AN MO
TOR(S),
F
AN C
ONT
A
C
TORS,
FAN PRESSURE SWIT
CH(ES),
AND F
AN THERMAL OVERL
O
A
DS
ARE
REMOVED
.
2.
SEE F
AN NAMEPLA
TE FOR SPECIFIC WIRING INFORMA
TION.
3.
SCROLL C
O
MPRESSORS REQUIRE PROPER PHASING.
SEE C
OMPRESSOR DA
TA
PLA
TE FOR C
ORRECT WIRING SEQUENCE.
4.
WIRES 55 AND 56 ARE JUMPERED T
OGETHER ON ST
ANDARD DRAIN
PK
G.
C
O
MPRESSOR
SEE NO
TE 3
TR3
575V-460V A
U
TO
TRANSFORMER P
A
CK
6.5 T
O
TA
L KV
A
7.8 FLA @ 480V
6.3 FLA @ 600V
FUSING REQUIRED:
2500-3000-6 AMP 600V CLASS C
C
R
AIR-COOLED OPTION
FA
N
1
NO
TE 1,
2
FA
N3
FA
N
2
NO
TE 1,
2
FA
N
4
MA
T
CH TRANSFORMER SUPPL
Y
TAP T
O
LINE VOL
TA
G
E
(24V
)
X (24V
A
C
)
TB2-X
BRN
BRN
BL
U
BL
U
(LINE)
(L
O
A
D)
N (24V
A
C
)
1
2
W1
W2
W3
W22
W23
W26
W27
3
TB2-4
7
TB2-7
51
57
8
52
58
DRN1 TEST
DRN2 TEST
47
53
47
53
DRN1 PWR
DRN2 PWR
TB2-8
E
G
F
H
TB2-F1
TB2-F2
1FPS
2FPS
33
35
33
35
41
1FT
O
3FT
O
2FT
O
4FT
O
43
45
43
45
44
46
CO
N
2
CO
N
3
CO
N
1
42
OIL C
O
ALESCING
OPTION
DRAIN
FA
N
2
NO
TE 1,
2
FA
N
1
NO
TE 1,
2
C
O
MPRESSOR
RFI FIL
TER
TB2-N
TR2
FUSIBLE DISC
ONNECT SWIT
CH & FUSES
SUPPLIED BY END USER AND SIZED PER NEC
DISC.
575/3/60
PDB (
TB1)
C
ONNECTION
INSTRUMENT P A
NEL SIGNAL
INSTRUMENT
PA
NEL
POWER
Содержание HPRP 1000
Страница 19: ...19 NOTES...