SG Sierra
X4I
COMPRESSOR #1
X01 TERMINAL
V1
1
2
3
4
5
6
Refer to the X4I Overview Drawing for the X4I Compressor 2 through 4 terminal connections
V
1
2
3
4
5
6
C05
1
2
V
SEQ CONT LOAD UNL GND C03 D11
D12
+20V
LED 5 VFD LED 2 LOAD LED 1 SEQ
LED 4
READY
| +VDC | |
C01 VFD/fixed | ||
Load Enable | ||
Load/Unload | ||
| OUT | NO |
| C | |
| NC | |
C02 |
| |
| NO | |
|
| |
| IN | C |
|
| NC |
LED RUN | ALARM | |
|
| |
3 |
|
|
C04 | RUN | |
| READY | |
|
| |
P3
25
26 
27
28
| 1Sb | P1 | |
0VAC | 1M | 2 | |
| 1ATS | P1 | |
110VAC | 1 | ||
|
|
P2 
3 
2 
1 
Remote Load Enable
Remote Load/Unload
Intellisys SG
Guidance only; connections may differ with date, model, type, variant, special, custom or concession builds. This information is intended to be used in conjunction with the compressor’s original control circuit diagram.
