Onicon System-30 MODBUS BTU Manuale Utente Scaricare il pdf (Pagina 43)

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TB1

TB4

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Btu Mode 1Contact

Btu Mode 2 Contact

}

}

}

24V AC/DC

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Analog Output

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}

RS485

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}

Aux Pulse Input

RS485 Common

System-30 Signal Connection Board

11451 South Belcher Road, Largo, FL 33773 • Tel (727) 447-6140 • Fax (727) 442-5699 • [email protected]

System-30 BTU Measurement System MODBUS RTU RS485 04/14 - 0583-1 / 18345 A - 4

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