HMS Networks Anybus Wireless Bolt LTE AWB1504 User Manual page 14

® ™
Anybus Wireless Bolt LTE
4.4. Connect to Power and Ethernet
Before You Begin
CAUTION
Connecting power with reverse polarity or using the wrong type of power supply may damage the
equipment. Make sure that the power supply is connected correctly and of the recommended type.
IMPORTANT
Connecting the Bolt LTE to PoE and DC power simultaneously may result in a current loop that could
damage both the power sources and the Bolt LTE. Ensure to use only one of the power connections
at a time.
IMPORTANT
When Bolt LTE is powered via the power connector, Functional Earth (FE) must be connected.
NOTE
When Bolt LTE is installed in an environment with a high level of electrical noise, use a power/
Functional Earth (FE) cable with a maximum length of 3 meters.
See also Technical Data (page 53)
Functional Earth (FE) Wire Screw Placement
When Bolt LTE is mounted on a sheet metal plate, connect Functional Earth (FE) to the plate near Bolt LTE.
Figure 4. Functional earth wire screw placement, view from below
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regarding power supply requirements.
Connect to Power and Ethernet
SCM-1202-164 Version 1.5