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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| K1 |
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| Contact |
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| 48VAC | To 2TR Contact |
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| To 1VAC Contact |
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| To 3OP Contact |
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| +VDC |
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V | V |
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| 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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| To 2TR Relay | |||
2 | LOAD UNL |
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| P | ||
3 | GND | C03 |
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| NO |
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4 | D11 |
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| OUT | To KM2 Contact | |
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| C | ||||
5 | D12 |
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6 | +20V |
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| C02 |
| NC |
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| NO |
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| LED 5 VFD |
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| 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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| KM1 Contact |
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| LED4 READY |
| RUN | LED3 |
| KM1 | 0 VAC |
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| ALARM |
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| C04 |
| KM3 Contact |
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| RUN |
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1 |
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2 |
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| READY |
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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.
