3.Wire the expansion bus to the 124, 125, and 126 contacts on the terminal block in the remote display interface enclosure.
AC POWER | L1 |
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L2N |
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VAC, |
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PE - GND |
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50/60 Hz) |
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ANALOG INPUT | SUPPLY AIR DP SIGNAL |
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POWER RETURN / SIGNAL |
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VDC) | ACTIVE SENSOR POWER (+24 | VDC) |
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DIGITAL | RUN / DAMPER END COMMON |
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| RUN SIGNAL |
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INPUTS |
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(DRY | DAMPER END SWITCH SIGNAL |
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CONTACT) |
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| DAMPER COMMON |
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DIGITAL |
| DAMPER OPERATION |
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OUTPUTS |
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(DRY |
| ALARM COMMON |
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CONTACT, |
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5A, 250VAC) |
| ALARM (NORMALLY OPEN) |
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| CAN - H |
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FRAME |
| CAN - L |
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BUS |
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(CAN) |
| CAN - GND |
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K4 N4 G4 198 193 195 190 196 197 192
194 |
188 |
189 |
124 |
125 |
126 |
na3576a
24 | EcoBreeze System Installation |
