SKF LINCOLN Centro-Matic P653S Serie Instrucciones De Uso Y Mantenimento página 32

Connections for 24 V 653 pump
Ignition
Neutral (if used)
switch
switch
Black
Pump on
light Yellow 5
Manual
Green
Lube
Low level
1)
fault light
White
Remote
Pressure
signaling
1)
fault light
Remote
Black
signaling
10 A
fuse
30 31
24 V DC battery
P4 programming parameter set to N.O.
1)
P5 programming parameter set to Option 2.
Must connect red and black wires together if no machine switch is used. Can also use a special 7 conductor bayonet plug (P/N 664-34550-1).
2)
1
2
Red
30
3
3
15
4
On
7 5
Z
4
6 F1
6
7
Blue F2
2
1
31
M+
8
M
PCB
+
Display
E
1
–
+
Keypad
E
2
–
31 Jumper
31 Jumper
M–
9 10 11
6
Low level
switch
32
5 V Internal
12
13 0.5 to 4.5 V
Pressure
transducer
Signal
14
5 V External
15
1
16 0.5 to 4.5 V 2
Pressure
transducer
Signal
17 3
Diagram 1
Pressure
switch
Pressure
switch