H-310 – Xylem H-310 User Manual
Page 14

2-4 Installation
H-310
2.4 Connecting the Hook-up Cable
If the hook-up cable from the junction box to your data recorder needs to be modified or
changed, see Figure 2-2 and follow these steps:
Step 1- Remove the lid from the junction box by loosening the two corner screws.
Step 2- Loosen the gland nut on the data recorder end of the junction box.
Step 3- Pull enough hook-up cable to work with through the watertight fitting. Then strip the
PVC coating from the cable end (about two inches).
Step 4- Strip the coating from the end of each of the conductor wire (about one-eighth inch).
Now you are ready to connect the three wires and the shield inside the vented junction box.
Notice that the terminals in the junction box are numbered to show which wire should be put in
each slot.
Hook-up cable
Vented cable
Slot 4 - Power Wire (Red)
Slot 5 - Power Wire (Red)
Slot 3 - Ground Wire (Black)
Slot 6 - Ground Wire (Black)
Slot 2 - Data Wire (White)
Slot 7 - Data Wire (White)
Slot 1 - Shield Wire (No covering)
Slot 8 - Shield Wire (No covering)
NOTE: If you are using your own hook-up cable, make certain you identify the color coding of
your wire before proceeding.