Refer to the
FD-11613 Specifications
for information about the power connectors, power
requirements, and current limits of your FieldDAQ device.
Cap the power connectors when not in use.
Power Connectors
The following figure shows the pinout of the Power IN connector.
Figure 7. Power Connector Pinout
Aux1
C
V
Chassis Ground ( )
Aux2
2
3
4
5
1
Table 3. Signal Descriptions
Pin Number
Signal
Description
1
V
Positive voltage line
2
Aux2
Optional line for powering non-FieldDAQ devices
3
C
Common. Negative voltage line
4
Aux1
Optional line for powering non-FieldDAQ devices
5
—
Chassis Ground
Power LED
The green POWER LED on the front panel identifies when the device is powered.
Table 4. LED State/Device Status
LED State
Device Status
On
Device is receiving adequate power for its tasks.
Off
Device is unpowered or receiving inadequate power.
Wiring External Power to the FieldDAQ Device
Complete the following steps to connect a power source to the FieldDAQ device.
1.
Verify the power source is turned off.
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FD-11613 User Guide