Radio Wiring - Emerson FB2100 Instruction Manual

Alternatively, you can wire a relay to a non-isolated DO
must use the non-isolated GND and provide 24V to power the relay. To attach a wire,
insert it into the connector and tighten the adjacent screw to secure it. The NO and COM
wires go to your external circuit or device.
Figure 3-12.
1
2
3.8

Radio Wiring

To power a radio, you wire it to the RADIO PWR and RADIO RTN terminals. These follow
whatever the power supply provides the flow computer at the DCIN+ terminal.
Rating: DCIN @ 1A.
You must enable radio power In FBxConnect. Click Configure > System to bring up the
System screen from which you enable radio power.
I/O Configuration and Wiring
Relay Wired to Non-Isolated DO
To customer load
Power Supply 24Vdc
FB2100 Flow Computer Instruction Manual
(Figure 3-12). In that case, you
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