Onicon System-10 BTU Manual do Utilizador descarregar pdf (Página 24)

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System-10 BTU Meter Manual 03/15 - 0651-16 / 18323 Page 24

3.3.5 Isolated Analog Output(s) (Optional):

The System-10 can be congured to provide up to four isolated analog outputs of the

following ve parameters: supply temperature, return temperature, ow rate, Btu rate and

delta temperature. The output type, 4-20 mA, 0-10 VDC or 5 VDC is eld congurable. The

selected outputs and associated scaling are congured at the factory. See the certicate of

calibration or label located on the inside cover for analog output conguration information.

Please note: If System-10 is ordered with a ow meter capable of producing an analog

output, the output signal will be available at terminal T5.

60HZ

J2-1

+15

+24

J2-12

20075-50 REV. A

LED1

VAR1

1/4 AMP

TB1

L1 N Not Used

CAUTION

Analog outputs are all congured as active outputs. Do not apply power to any of the 4-20mA,

0-10 or 0-5 volt outputs. Doing so will damage the output.

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