Veeder-Root HydrX, Руководство по установке

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HydrX System Wiring
Disconnect, tag and lock out power at the power panel when making AC
wiring connections.
Fuel Conditioner Inlet/Outlet Valve AC Power Connections
1. Pull two pairs #14 THHN and 1one #14 THHN ground, one marked Inlet Valve and one marked Outlet Valve,
from the FCC into the STP power junction box. Recommended colors are, pair 1 yellow/white (Inlet Valve), pair
2 blue/white (Outlet Valve), ground green.
The FC Inlet and Outlet Valve cables are 120Vac and can be pulled through the pump ac
wiring conduit.
2. Connect flexible conduit (recommended) from the STP power junction box to the FC valve junction box.
3. Route the FCC valve wires in Step 1from the STP power junction box through the flex conduit into the FC
valve junction box.
4. Connect the Inlet Valve wires from the FCC (marked 1) to the FC Inlet Valve wires using wire nuts. Connect
the Outlet Valve wires from he FCC (marked 2) to the FC Outlet Valve wires using wire nuts. Replace the
cover on the junction box.
Fuel Conditioner Intrinsically-Safe Wiring Connections
WIRING RUN THROUGH RIGID CONDUIT
1. Open the existing Intrinsically Safe (I.S.) sensor’s junction box for the Fuel Conditioner I.S. wiring connections.
Insert the cables from the FC Mag Probe and FC Pressure Sensor into the junction box. Pull two 2-wire
cables, one marked FC Mag Probe and one marked FC Pressure Sensor from the TLS-450PLUS console into
this I.S. junction box.
2. Connect the FC Mag Probe wires to the wires from the ATG marked FC Mag Probe using wire nuts. Connect
the FC Sensor wires to the wires from the ATG marked FC Pressure Sensor using wire nuts.
Observe polarity when making these connections to ensure the FC Pressure Sensor and FC
Mag Probe outputs are attached to the correct terminals in the console.
3. Seal each cable’s connections in an epoxy sealant pack following the instructions in Figure 24.
Do NOT terminate shield or drain wire in the field junction box. Ground shield and drain wires
at console only.
4. Place the two sealed wiring packs into the I.S. junction box. Replace and tighten the junction box cover.
DIRECT BURIAL CABLE
When using direct burial cable for Probe- or Sensor-to-Console Wiring runs, the sealing materials and procedure
are completely different. Refer to the Direct Burial Cable Installation Manual 576013-858.