Aalborg TIO Totalizer I/O Flow Monitor/Controller User Manual
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6.2.2 Connecting TIO to GFC series flow controller
a) Mounting
Use GFC Mounting Kit (See Table 6.3) to attach TIO to the GFC flow
controller (see Figure 5.5).
Figure 6.5 Mounting TIO to the GFC Flow Controller
b) Electrical Connection
GFC flow controllers have two output interfaces: 0-5 Vdc and 4-20 mA
which can be used to provide flow input signal to TIO. They also support
two analog input signals: 0-5Vdc and 4-20 mA (jumper-selectable on the
GFC PC board).