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
C05
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| SSR UP6 | |||
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| 110VAC |
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| +VDC |
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V | V |
| C01 VFD/fixed |
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| Load Enable |
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1 | SEQ CONT |
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Load/Unload |
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2 | LOAD UNL |
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3 | GND | C03 |
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| NO |
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4 | D11 |
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| OUT |
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| C |
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5 | D12 |
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6 | +20V |
| C02 |
| NC |
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| NO |
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| LED 5 VFD |
| IN | C |
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| LED 2 LOAD |
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| NC |
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| LED 1 SEQ |
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| LED4 READY | RUN | LED3 | ALARM |
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| C04 | RUN |
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1 |
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2 |
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| READY |
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| HATR |
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| Restart TD |
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| Relay |
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ON OFF | Contact |
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To TR Relay
To M Contact
1PS
To 1SV
To 3SV
M 0 VAC
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.