Ingersoll-Rand IRN250-300H-2S Air Compressor User Manual


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IRN37 - 160K - CC & IRN50 - 200H -CC & IRN75 - 160K - 2S & IRN100 - 200H - 2S & IRN 250 - 300H - 2S
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8.0 GENERAL INFORMATION
8.4 WIRING SCHEMATIC  N5575KCC / N75100HCC A/C BLOWER VFD
KM5
1ATS
PSU
MCB1
MCB3
MCB5
CFO
110V
SG-NE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
P3
1
2
1
2
3
4
5
6
P8
P1
P10
P7
KM1
3
4
1
2
1DPS
ES-2
1VAC
AW1
AW2
SL
RFI
ES-1
12V DC
1
2
P2
P1
1
2
3
P2
K2-1
EXC
110
111
112
113
114
105
120
104
103
210
200
201
108
100
121
101 102
120
120
11
12
L1
L3
L1 L2 L3
211
212
213
214
215
216
217
1ATS
PSU
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
P3
1
2
1
3
4
5
6
P1
P10
KM1
1DPS
1VAC
RFI
12V DC
P
K2-1
110
112
113
114
105104
103
101 102
K2
L1
L3
MCB4
125
PE
200/230V-3ph-50/60Hz
MM
BP
FM
T1
OV
PSU
RFI
SGN
CAB
3SV
DVF
T1
EB
1
2
RST
RSP
BLK
RED
1
2
3
4
5
6
P4
SS1
SS3
TRR
WR
+
-
-
+
-
+
1
2
7
8
RED
BLK
BLK
WHI
BLK
WHI
RED
BLK
ST
AT
MF
OPT
400/460V-3ph-50/60Hz
3SV
11SV
1
2
SS2
A+
B-
SC+
SC-
SD+
SD-
1
2
1
2
K1
230V
200V
FM
MMS
U
V
W
L1 L2
12
18
27
U V W
16 17 18
K1-2
242
FD
240
241
01
02
60
55
-
214
215
252
253
L3
P5P5
T
P6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
P5
T
T
P
P
P
2CTT
2ATT
4ATT
4APT
3APT
6APT
WHI
BLK
WHI
WHI
BLK
WHI
BLK
BLK
RED
WHI
BLK
RED
WHI
BLK
RED
V
V
V
T
P6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
P5
T
T
P
P
P
2CTT
2ATT
4ATT
4APT
3APT
6APT
WHI
BLK
4-20 mA 9
10
+
FAULT
PORO
OPT
105 (110V)
120
126
9SV
9
T
1ATT
WHI
BLK
+24V
START
STOP
KM1KM1
116
OUTPUT
+252
-253
16
17
18
CDE (OPT)
PE
FD
4CTT
WHI
BLK
T
9
10
L1 L2 L3
PX6
1
2
PX1
102
115
L1 L2 L3
116
123
PE
DR
DR
PX3
2
3
6
7
GND
RED
BLK
PX4
3
7
2
5
1
4
6
YEL
BLK
RED
GRE
BRO
BLU
VIO
GND
MM
1
2
3
U
V
W
CK
+ DC-BUS
+ RECTIFIER
OUT
S
E
K1-1
P
4-20mA
231
230
P
4-20mA
+
-
WHI
BLK
9APT
RED
WHI
GND
OPT
WHI
1
2
3
4
5
6
7
8
9
10
PX2
1
2
3
4
5
6
7
8
9
GND
AO1
A11+
A11-
A12
OV
+24VDC
D11
D12
ENABLE
OV
RED
KM5-1
MCB2
106
122
107
DVF
BLK
BLU
BRN
124
GRN/YEL
DVF3
C
T
23
22
KM5-1
20
PE
24
21
MCB9
TH
HTR1
HTR2
T
23
22
KM5-1
20
N
PE
25
24
21
L
MCB9
TH
HTR1
HTR2
220/230 V
50/60 HZ
100
121
T1
25
110/120V
50/60 HZ
CDV
OPT
CDV
OPT
23131337
Revision A
LABEL DESCRIPTION
1ATS SWITCH, HIGH AIR END DISCHARGE
TEMPERATURE
1DPS SWITCH, FOULED OIL FILTER
1VAC SWITCH, FOULED AIR FILTER
1ATT SENSOR, AIREND INLET
2ATT SENSOR, AIREND DISCHARGE TEMPERATURE
2CTT SENSOR, INJECTED COOLENT TEMPERATURE
LABEL DESCRIPTION
3APT TRANSDUCER, SUMP PRESSURE, WET SIDE
3SV VALVE, BLOWDOWN SOLENOID
4APT TRANSDUCER, PACKAGE AIR DISCHARGE
PRESSURE
4ATT SENSOR, PACKAGE AIR DISCHARGE
TEMPERATURE
4CTT SENSOR, OIL COOLER OUT TEMPERATURE
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