FB2100 Flow Computer Instruction Manual
D301783X012
November 2023
Introduction 9
Figure 1-4. HMI Module with LCD
Figure 1-5. HMI Module without LCD
Note
If your flow computer does not include the LCD option (shown in Figure 1-4), you still have
the status LEDs and a single IR button for waking up the device (shown in Figure 1-5).
1.9. FBxWifi Communications
The flow computer has an optional Wi-Fi
®
transceiver (FBxWifi) that enables you to
connect via a laptop or tablet from some small distance away. The distance supported
varies depending on the laptop/tablet type and environmental conditions, but is typically
70 to 100 feet from the front and 40 to 60 feet from the side and rear.
This capability allows an operator to potentially remain outside the hazardous location
and still communicate with the flow computer. The operator's laptop must have Wi-Fi
capability, line-of-sight access to the HMI module, and must be loaded with FBxConnect
configuration software. Once connected, the operator can view process values, edit
configuration parameters, and collect logs.
Note
The FBxWifi electronics reside inside the HMI module. The HMI module must be awake to
use FBxWifi communications You can wake it up manually by holding a finger against the
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