Ethernet Wiring - Honeywell OW-FDAP31 Manual

3 FDAP INSTALLATION

3.12.3 Ethernet wiring

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Attention
If an AC power option is ordered from the factory, the DC output of the power conversion module should
be pre-wired to the DC terminal block on the Power Board. Verify that the connection is secure and has
the correct polarity as marked.
Attention
Note that AC wiring only applies to the FDAP2, which is FM approved. AC wiring is not covered under
IECEx certification.
has one Ethernet input for optional connection to a wired network or a wireless access
FDAP1/FDAP2
point. If the is connected to a wired Ethernet, you should run the Ethernet cabling
FDAP1/FDAP2
from the control system through the conduit to the
based on the Ethernet connection. If Ethernet cable is connected, it acts as an
FDAP1/FDAP2
(access point) and if the Ethernet cable connection is removed it acts as a line
FDAP1/FDAP2
powered FR (routing device). Ethernet interconnection is limited to installations outside Class I
Division 1,
Zone 0/1 locations. An 8 - position Insulation Displacement Connector (IDC) terminal block allows
twisted pair Ethernet cable to be connected to the
crimping on modular RJ-45 plugs. The drain wire from the CAT5E cable shield should be connected
to the internal grounding point on the conduit hub. The cable should be solid core to ensure good
signal quality and performance of up to 100 m.
Terminating the Ethernet cable
To terminate the Ethernet cable, perform the following steps.
Figure 8: Ethernet and field AC power
site. You have to install the
FDAP1/FDAP2
without stripping the wires or
FDAP1/FDAP2