1 pn-6x-t system diagram, Tb 2, 0 system overview, continued – Alpha Technologies AlphaGen PN-6x-T 7.5kW 48Vdc User Manual
Page 14: Ec m, Ignition battery, Control pcb, Battery charger, Tb 1
14
042-288-B0-001, Rev. A2
Fig. 1-3, PN-6x-T System Diagram
1.0
System Overview, continued
1.1 PN-6x-T System Diagram
SS
HR
SM
SR
STARTER RELAY
ST
M
71
IGNITION MODULE
IGNITION MODULE
70
N
M4
IGN
P7
-2
70
HR
M3
N
P7
-3
-
SR
P
P
SS
P
+
ST
P
N
ST
T
OV
C
N
P
LO
P
RU
N
OV
T
OV
S
37
AC1
AC2
DCP
DCN
P7
-4
P7
-1
M1
M2
HIGH OIL TEMP SW
13
LO
P
RE
CT
120VAC
BL
AC
K
R
ED
EC
M
TB
1
NC 12V GROUND
GAS HAZARD
PAD SHEAR
LOW FUEL PRESS.
TB
2-
8
O
RA
N
GE
YE
LL
OW
TB
2-
7
W
HI
TE
2
BL
AC
K
RE
D
G
RE
EN
O
R
AN
GE
1
1
23
AC SENSE
200 AMP CB
TB
2-
1
TB
2-
2
L
TB
2
N
6
3
4
5
2
1
7
DOOR SW
7
6
8
1
NC (W20)
12
11
9
8
10
15
2
4
3
0
14
13
20
19
17
18
MAJOR ALARM NC
21
22
23
IGNITION BATTERY
QC
ON
1
HO
T
W
HI
TE
W
HI
TE
WATER INTRUSION
YEL
RED
WHT
POS
NEG
BL
AC
K
RE
D
16
AC FAIL RELAY 120VAC (RELAY 1)
COM (W18)
ENGINE
COMPARTMENT
CONTROL PCB
NC NC
TB2-20
B
C
A
A
C
D
B
E
+
-
1A
NC NO
CO
M L2
L1
AC FAIL RELAY 240VAC (RELAY 3)
ALARM BYPASS RELAY (RELAY 2)
OUTPUT CB AUXILIARY SW
(W33) ECM TB1-6
(W30)
(W29)
(W24)
(W25)
(W27)
(W26)
(W28)
(W17)
(W15)
(W13)
(W11)
(W12)
(W10)
(W9)
(W4)
(W1)
(W7)
(W6)
(W3)
(W5)
(W2)
Current view shows 240VAC input utility sense configuration.
*(W9) is moved from RELAY 3 COM to RELAY 1 COM for 120VAC input utility sense configuration.
BATTERY CHARGER
J1 1 2
J2
1 2 3 4
BATTERY CHARGING REGULATOR
J4 2 6 1 9 5 3 7 10 4 8 11 12
1 3
J10 1 2 3 4 5 6 7 8 9 10 11 12 13 14
J9 1 2
J9 4 3 2 1
GAS HAZARD POWER DOOR OPEN
1 2 3 4 5 6 7 8 9 10 11 12
MAJOR ALARM COM
MAJOR ALARM NO
MINOR ALARM NC COM
ALM BYPASS COM
ALM BYPASS NO
ALM BYPASS NC
ENGINE RUN COM
ENGINE RUN NO
ENGINE RUN NC
MINOR ALARM NO
MINOR ALARM NC
MINOR ALARM NO COM
DOOR NO
DOOR COM
LPG ( - )
LPG (12V)
AC/FAIL NC
AC/FAIL NO
AC/FAIL COM
AC G
AC L2
AC L1
AC N
(W32) ECM TB1-5
(W31) ECM TB1-4
(W23) ECM TB1-9
DOOR SW
(W21) ECM TB1-8
NO (W22)
(W19) ECM TB1-7
(W16) ECM J10-14
(W14) ECM J10-13
NC NO COM
LOW OIL PRESS. SW
WATER
INTRUSION
PAD SHEAR
LOW FUEL PRESS. SW
LPG MODEL
ONLY
GAS
HAZARD POWER
CARBURETOR HEATER
BLOCK HEATER
P3-5 BATTERY+
P1-1 GROUND P1-2 GROUND P1-3 BATTERY+ P1-4 OVER CRANK P1-6 START P1-7 LOW OIL PRESS. P1-9 STOP P1-10 ENGINE RUNNING P1-11 OVER TEMP. P1-12 OVER SPEED
GROUND P2-2
FUEL P2-10
CRANK P2-1
IGNITION P2-13
P3-4 P3-3
P3-1 P3-2
SPEED SENSING
DC OUTPUT SENSING
P2-17
P2-18
INHIBIT FOR 30 SECONDS AFTER START, THEN 5 SECOND SHUTDOWN
GAUGES P2-6
BAT ( - ) P2-3
P2-12
P2-16
P2-20
P2-19
THROTTLE CONTROL
3 LEAD STATOR
*
BL
AC
K
BL
AC
K
TB2-13
TB2-11
1 2