ONICON System-30 BTU - Manual (Page 18)

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System-30 BTU Measurement System Manual 05/14 - 0667-2 / 18335
Page 18
3.3.3 Isolated Analog Output (Optional):
The System-30 may be ordered from the factory with an optional analog output. This
output is factory configured to provide a linear output proportional to any one of the
following operating parameters: flow rate, energy rate, internal temperature sensor,
external temperature sensor or delta temperature. The format of this output may be
selected to provide a 4-20 mA, 0-10 Volt or 0-5 Volt signal.
This selection is field configurable using the jumpers located on the analog output board
as shown below. Changing any of the displayed units or multipliers will affect the analog
output. If any unit or multiplier values are changed at the System-30 BTU Meter, the
analog output value will also be changed. If you are unsure of the ramifications of any
changes you are contemplating, please contact ONICON for assistance.
4-20mA
0-5 Volt
0-10 Volt