RLE LD2100 V.2.6 - Manual (Page 18)

18 LD2100 User Guide 800.518.1519
2 Installation
Note If the EOL terminator is not present at the end of the cable run, a cable fault will register.
6 If you are using a reference map, compare it with the actual cable installation. Revise any
discrepancies created through the physical installation of the cable.
2.5.1 Secure Sensing Cable to the Floor
Secure the sensing cable to the floor with either J-clips (RLE part #JC), or one of the other
approved methods shown in Figure 2.4 . Available from RLE and designed specifically for use
with sensing cable, J-clips are the manufacturer's recommended installation method.
♦ Do not use conductive materials, such as Fire Block or caulk, on the sensing cable.
♦ To avoid contaminating the cable, clean the entire floor as much as possible. Use isopropyl
alcohol to clean the spots on the floor where the J-clips will be placed.
♦ Place one J-clip every 5 to 6 feet (1.52 to 1.83m) along the length of the sensing cable and
one at each turn of the cable. Use more J-clips if a tighter configuration is required.
♦ If the cable is installed over an obstruction, clip the cable on both sides, as close to the
obstruction as possible.
♦ The J-clip’s adhesive backing does not work well on porous concrete floors. RLE
recommends using a drop of silicone or another nonconductive adhesive to help secure the
J-clip to the floor.
IMPORTANT Do not install the cable directly in front of an air conditioner. Allow a minimum of 4 to 6 feet
(1.22 to 1.83m) between the unit and the cable. If the cable is too close to the air conditioning
unit’s air stream, the moisture from the humidifier may cause false leak readings. If the cable
must be installed in front of an air conditioning unit, place the J-clips 36 inches (0.91m) apart.
Figure 2.4 Secure the Cable